Description
SMS-10000007456
MANUAL DE SERVIÇO TELEVISORES LCD Modelo: 85P745
ESPECIFICAÇÕES Tensão de rede:
127 - 220 V ~ (50/60 Hz) automático. 85P745
Parâmetro: Consumo Stand-by (W):
≤0.5
Consumo médio (W):
320
Potência de áudio (W):
2x15
Diagonal Visual (cm):
164
Resolução (pixels):
3840x2160
Peso com pedestal (Kg): Dimensões (mm):
29,5 Sem Pedestal
1890 x 1088 x 96
Com pedestal
1890 x 1088 x 382
Controle Remoto:
RC902V
Condições de funcionamento:
Temperatura: 0 ~35°C
Impedância de entrada de antena: Sistema de sintonia:
F.S. (Frequency synthesizer)PLL
Sistema de televisão:
Padrão M 525 linhas
Canais de recepção:
54MHz a 864MHz VHF --> (Canal 7) 177.143Mhz /(Canal 13) 213.143Mhz
Sinal Digital
Frequências Intermediárias
Umidade: 20 ~ 80% sem condensação
75 ohm tipo desbalanceada para VHF/UHF/CABO
UHF --> (Canal 14) 473.143Mhz / Canal 65) 779.143Mhz
Sinais Analógicos
Portadora de vídeo:
45,75 MHz
Portadora de som:
41,25 MHz/ 4,5MHz
Portadora de croma:
42,17 MHz 3,575611MHz (PALM)
Subportadores de croma
3.582056 MHz (PALN) 3,579545 MHz (NTSC)
3 ª Emissão feita em março /2023_rev02
1
Índice ESPECIFICAÇÕES 1 2 PRECAUÇÃO DE SEGURANÇA
3
2.1 ITENS DE PRECAUÇÕES DE SEGURANÇA:..................................................................................................................................3 2.2 ACESSO AO APARELHO:.................................................................................................................................................................3 2.3 RESISTÊNCIA DE ISOLAÇÃO..........................................................................................................................................................3 2.4 COMPONENTES DE SEGURANÇA:.................................................................................................................................................3
3 TABELA DE TENSÕES E ATUALIZAÇÃO DE SOFTWARE
4
3.1 TENSÕES...........................................................................................................................................................................................4 3.2 ATUALIZAÇÃO DE SOFTWARE........................................................................................................................................................4
3.2.1. INSTRUÇÕES PARA ACESSAR O MENU DE FÁBRICA......................................................................................................................................... 4 3.2.2. VERIFICAÇÃO DA VERSÃO DE SOFTWARE. ....................................................................................................................................................... 5 3.2.3. Atualização do SW principal através do Menu do Usuário........................................................................................................................................ 5 3.2.4. Atualização do PROJECT ID..................................................................................................................................................................................... 5 3.2.5. ATUALIZAÇÃO VIA INTERNET ............................................................................................................................................................................... 6 3.2.6. MODO DE TESTE DO PAINEL (WARM UP)............................................................................................................................................................ 6 3.2.7. Verificação das chaves de Software......................................................................................................................................................................... 6
3.3. INFORMAÇÃO DE TEMPO DE USO................................................................................................................................................7
4 DIAGRAMA DE BLOCO
8
4.1. PROCESSADOR PRINCIPAL CONEXÕES......................................................................................................................................8
5. Vista das PCIS Principais e Fonte de alimentação 6 ESQUEMAS ELÉTRICOS
9 10
6.1. PCI principal 85P745 .....................................................................................................................................................................10 6.1.1. Reguladores de voltagem...................................................................................................................................................................................... 10 6.1.2. Sintonizador........................................................................................................................................................................................................... 11 6.1.3. Entradas HDMI / ARC/ eARC /UART..................................................................................................................................................................... 12 6.1.4. USB/Spdif/AV in/ LAN/ Saida de Fones................................................................................................................................................................. 13 6.1.5. Micro 1/2 /DDR interna / Oscilador / Video e audio FI / Uart / LAN / Audio / CVB................................................................................................. 14 6.1.6. Micro 2/2 Alimentações / Saidas LVDS.................................................................................................................................................................. 15 6.1.7. Teclado e sensor IR/ Conexão Wifi / Memória EMMC / Painel Power................................................................................................................... 16 6.1.8. Amplificador de audio 85P745................................................................................................................................................................................ 17 6.1.9. Tcon onboard 85P745............................................................................................................................................................................................ 18 6.1.10. Circuito fonte de alimentações 85P745................................................................................................................................................................ 19 6.1.11. Backlight 85P745................................................................................................................................................................................................. 20
6.2. PCI Wi-Fi / Bluetooth (WKCT26M2501).........................................................................................................................................22 6.3. CONTROLE REMOTO.....................................................................................................................................................................23
7 VISTA EXPLODIDA
26
7.1. 85P745.............................................................................................................................................................................................26 8.1 SOLUÇÃO DE PROBLEMAS .........................................................................................................................................................27
2
2 PRECAUÇÃO DE SEGURANÇA 2.1 ITENS DE PRECAUÇÕES DE SEGURANÇA: 2.1.1. Antes de retornar o aparelho ao cliente, sempre faça uma checagem dos seguintes itens do aparelho: 2.1.1.1. Certifique-se de que não haja nenhum componente de proteção danificado antes ou depois do serviço, no aparelho. 2.1.1.2. BLINDAGENS PROTETORAS (Capas plásticas, isoladores, termo retráteis, espumas de borracha, etc.), são colocadas nos aparelhos para proteção do cliente e do técnico. Recoloque ou substitua essas blindagens protetoras no mesmo local em que foram retiradas, deixando o aparelho nas condições originais. 2.1.2. Não manuseie ou permita o manuseio de aparelhos sem que todos os componentes de proteção estejam corretamente instalados e funcionando.
2.2 ACESSO AO APARELHO: Certifique-se que não haja aberturas no gabinete (após montado), onde crianças ou adultos possam ter acesso e tocar em partes “vivas” (energizadas eletricamente), causando choques. Não substituir ou modificar o gabinete ou partes dele por peças não originais deixando aberturas muito grandes onde se possam acessar partes vivas.
2.3 RESISTÊNCIA DE ISOLAÇÃO 2.3.1. Desconecte o cabo de força da tomada e curto-circuite seus terminais. 2.3.2 Ligue a chave POWER (Liga/Desliga) do aparelho, se houver ou ligue alguma função. TV por exemplo. 2.3.3. Meça com Megohmetro, a resistência entre os terminais do cabo de força curto-circuitados e todas as partes metálicas expostas do aparelho, tais como parafusos, antena telescópica, terminais de antena, bornes de entrada/ saída, terminal de saída para fones, etc. Se a parte metálica tem retorno de corrente pelo chassi, devemos encontrar valores entre 1 e 5,2 megohms. Se a parte metálica não tem retorno de corrente pelo chassi, o instrumento deverá indicar valores muito acima destes. Se nenhum desses limites for atendido, existe alguma parte metálica em curto-circuito com o chassi, podendo provocar choques elétricos, estouros ou até incêndios.
2.4 COMPONENTES DE SEGURANÇA: 2.4.1. Alguns componentes elétricos e mecânicos possuem características especiais para atender à exigência de segurança, não são identificados apenas por inspeção visual. 2.4.2. Estes componentes não podem ser trocados por similares de maior tensão, potência, ou dissipação de calor, etc. 2.4.3. Deve se identificar o componente mediante um esquema elétrico ou desenho mecânico normalizado (que indicará se o componente é ou não de segurança) do aparelho, e assim substituí-lo. Esta medida evitará danos ao . aparelho, ao técnico e ao cliente. Estes componentes estão identificados pelo símbolo 2.4.4. Componentes de segurança estão sendo continuamente revisadas e novas especificações são divulgadas. 2.5 PRECAUÇÕES DE ASSISTÊNCIA TÉCNICA: ATENÇÃO: Antes de efetuar qualquer manutenção mencionada neste Manual de Serviços, leia e siga o item 2.1. ITENS DE PRECAUÇÃO DE SEGURANÇA. NOTA: Se por qualquer razão haja conflito ou dúvidas entre PRECAUÇÃO DE ASSISTÊNCIA TÉCNICA e ITENS DE PRECAUÇÃO DE SEGURANÇA, siga sempre os ITENS DE PRECAUÇÃO DE SEGURANÇA. 2.5.1 Desconecte o cabo de força do aparelho da tomada sempre que: 2.5.1.1 Remover ou instalar qualquer componente, placa de circuito, módulo ou outro conjunto. 2.5.1.2 Desconectar ou conectar qualquer conector do aparelho. 2.5.1.3 Ao conectar um instrumento de medição, sempre conecte primeiro o terminal de terra do instrumento à terra da placa que será medida. Sempre retire o terminal de terra do instrumento por último. 2.5.2. Quando terminar a manutenção de um aparelho, coloque a chave seletora de tensão (se houver), na posição de 220V.
3
3 TABELA DE TENSÕES E ATUALIZAÇÃO DE SOFTWARE 3.1 TENSÕES 85P745
Referência
Tensão
PW1
12V e Power
12V
UDXA
CPU_1V0
1V0
UDE1
CORE_1V0
1V0
UDD1
DDR_2V5
2V5
UDI
1V8
1V8
UDF
ST_A1V0
1V0
UDLE
DDR_1V5
1V5
QM2
LD12_VCC
12V
QW1
3V3VD
1V3
QV5
DMIC_3V3
3V3
UDD1
TUNER_3V3
3V3
UDBC
3V3_STB
3V3
UDTA
5V_STB
5V
QW3
5V
5V
QJ31
Painel_VCC
12V
UN70A
USB_5V_1
5V
3.2 ATUALIZAÇÃO DE SOFTWARE 3.2.1. INSTRUÇÕES PARA ACESSAR O MENU DE FÁBRICA Sempre que nesse manual solicitar acessar o menu de fábrica deve-se efetuar o procedimento a seguir: - Ligar o aparelho; - No controle remoto pressionar a tecla SETUP (tecla ) (1); - Selecionar opção “Imagem” (1); - Rolar as opções para baixo até encontrar “Configurações Avançadas” (2) e selecionar; - Selecionar “Ajuste de Brilho”(3); - Manter o cursor sobre a opção “Contraste” (4) - No controle remoto pressionar a sequência numérica 9735
1
2
3
Observação: Como o controle remoto original deste modelo não tem as teclas numéricas para digitar este código, deve se utilizar um controle de outro modelo de mesma marca, no caso “TCL”, para poder acessar o menu de fabrica. - Uma vez obtido o controle e digitado a sequencia, o menu de fabrica estará disponível.
4
4
3 TABELA DE TENSÕES E ATUALIZAÇÃO DE SOFTWARE 3.2.2. VERIFICAÇÃO DA VERSÃO DE SOFTWARE. Entrando no Menu de Fábrica poderemos ver a versão do software em uso:
85P745
3.2.3. Atualização do SW principal através do Menu do Usuário. – Salvar o arquivo na raiz de um dispositivo USB renomeando o como “update.img”. – Com o aparelho desconectado da rede elétrica, conectar o dispositivo USB, com o software de instalação, na porta USB. – Pressionar a tecla Power do TV e, mantendo-a pressionada, ligue a TV à rede elétrica. – A atualização se iniciará. Após aproximadamente 7 minutos o TV irá reiniciar automaticamente. 3.2.4. Atualização do PROJECT ID (Caso informações do painel estejam erradas) Caso a tela fique totalmente escuro devido à diferença de painel x software instalado, pressione 062598+MENU+xxx (xxx:Panel ID). Nesta parte colocar uma nota: Caso o painel utilizado não conste nesta lista, contatar o departamento de assistência técnica para obter o ID correto. Modelo
Painel
Código
85P745
PAINEL LED 85" 85P745-LP-11
35772
Após a atualização a TV entrará no modo TV e no canal que estava selecionado anteriormente.
5
3 TABELA DE TENSÕES E ATUALIZAÇÃO DE SOFTWARE 3.2.5. ATUALIZAÇÃO VIA INTERNET Processador Principal Durante o processo de atualização via internet, podem ocorrer falhas de conexão e até quedas de energia. Nestes casos o comportamento do aparelho é o seguinte: Estágio da operação
Evento
Download
Atualização
Perda de conexão da Internet
Para o download, informa o usuário e sai do processo. Não compromete o funcionamento da TV
Sem problemas. A atualização continuará.
Queda de energia elétrica
Para o download. Não compromete o funcionamento da TV
Para a atualização. Não compromete o funcionamento da TV
3.2.6. MODO DE TESTE DO PAINEL (WARM UP) Recomendado para análise de painéis (manchas, dots, riscos, etc.). Entrar no Menú de Fábrica conforme indicado antes, escolher a opção “9-Sita P mode” e ligá-lo.
85P745
85P745
Desligar a TV pela tecla Power e liga-lo novamente. Entrar novamente no menu de Fábrica e então selecionar a opção warm up. Será gerado um sequencial de telas em diferentes cores onde pode se verificar com mais detalhes, possíveis falhas do painel. Para SAIR do modo “warm up”pressione a tecla POWER no aparelho pois as funções do controle remoto estarão desabilitadas e se o aparelho for apenas desconectado da rede, o modo “warm up” retornará quando for novamente ligado a rede. 3.2.7. Verificação das chaves de Software -Após ligar a TV com a opção Sita P mode ligada veremos um quadro na parte inferior esquerda da tela com as informações:
35599
Nele podemos ver novamente a versão do software, o ID do projeto e as chaves de ativação dos diversos recursos do produto: 6
3 TABELA DE TENSÕES E ATUALIZAÇÃO DE SOFTWARE MID: MAC & DID & HDCP & WIDI & WideVine & MGK MAC (Mac Address) aSem a gravação dessa chave não é possível conectar a rede de internet via ethernet (LAN); DID: Identificação do projeto, já incluído no software do produto, HDCP sem a gravação dessa chave imagens de alta definição via wireless não serão reproduzidas; WIDI sem a gravação desta chave, espelhamento de imagens via wireless não serão reproduzidas; Widevine sem a gravação desta chave, conteúdo do YOUTUBE e outros sites não serão reproduzidos; MGK sem a gravação desta chave, não teremos acesso ao conteúdo do Netflix. NOTA IMPORTANTE: Se algumas das chaves não estiverem gravadas aparecerá a informação “NULL” em substituição a respectiva chave nessa linha. Nesse caso o suporte da SEMP TCL deverá ser contatado para obter instruções dos procedimentos de gravação.
3.3. INFORMAÇÃO DE TEMPO DE USO Neste modelo podemos verificar o tempo de uso do produto. Executar os mesmos procedimentos para entrar no Menu de Fábrica, mas ao invés de usar a senha 9735, digitar o código 6425 para entrar no Menu de Serviço. Neste Menu pode se ver na 9ª linha o tempo de funcionamento do aparelho:
7
4 DIAGRAMA DE BLOCO 4.1. PROCESSADOR PRINCIPAL CONEXÕES
Block diagram
MAIN BOARD RT2851M&RT2851A** series
PCMCIA
CPU_1V0
CORE_1V0
RT2851M&RT2851A X27M IF±
ATBM253 Single Tuner
I P/N Q P/N
16MHz
TS Demux DTV demodulator CI/CI+ RT2851M/A built-in DTMB demod
IF AGC
RT710 DVB-S/S2 Tuner
RT2851M support HDMI2.1+eARC
HDMI2.0b
HDMI1 HDMI2
HDMI2.0b+UART HDMI2.1b+eARC
HDMI3
DIGITAL AMP AD82088 75P735/75P635
IF AGC
Clock generator
LNB
eMMC Flash 16GByte*1
COLD
LNB PW
Black light Control
RT5047 FSW=700KHz
DDR_1V5
DDR3 512MB*4 1866MHz
12V DC input
RT6214A FSW=500KHz
27MHz
SPI/NAND/eMMC Flash
DC-DC
ADC
Key Board
3V3SB USB 5V
IR Board
RT2851M support USB3.0
USB 3.0
FAR_5V
USB 5V
USB Host*3
FAR FIELD VOICE CONTROL BOARD
USB 2.0
USB 2.0
MINI AV IN
1 AV input
Headphone
1 pairs Audio Input
LVDS/ mini LVDS FHD/EPI/VB1 or 4K OSD 8Lane RT2851M support 60HZ MEMC
3V3SB 8Lane VB1 4K HTP,LOCKN 2 channel P2P Singel
1 pairs Audio output
SPDIF 1 SPDIF output 32K/44.1K/48KHz
1.0V
2 IIS slave/master input 2 IIS 5.1CH output
1.0V
Analog power 1.0V
1.5V
1.5V DDR3 power @3A
1.8V
1.8V EMMC power
3.3V
3.3V @1A A3V3&D3V3&HDRX3V3
Ethernet MAC&PHY
TUNER_3V3
3V3SB
3V3SB
LAN(RT45)
8
LDO
AS1117-33
EMMC_1V8
1.0V
Core power 1.0V @6A
XBOARD& SOURCE PCB
4K@60Hz PANEL
12V
Amplifier TUNER MXL661 T2/S2 DEMO S2 TUNER
POWER Core power 1.0V @6A
AMP1
AMP2 (optional）
PANEL_IIC
IIC2
USB2.0 line
I2C-SDA-N&I2C-SCL-N CSP1+/-1…CSP12+/- Singel out
3D_VSYNC IIC0
WiFi&BT COMB Board
SPI_CS;SPI_CLK SPI_DATA LOCK_LS
Tcon less CS602/CS603 Tcon IC&PWM IC&Gamma IC&Level Shift)
12V
3D_EN/LR_SYNC/WP/LD_EN/SET_MODE
IIC Bus GPIOs
HOT
POWER SUPPLY& BLACKLIGHT DRIVER
RT5797A FSW=580KHz
GPIO
HDMI2.1b*1&HDMI2.0* 2 With eARC With CEC Integrated HDCP1.4&2.2 4K2K@ 60Hz
AC Input
220~240V AC 50Hz AMP-VCC(18V)
DC-DC
MP8770 FSW=700KHz
DC-DC
5V
AMP-VCC(12V)
LDO
5V 3V3SB
AS1117-18
ST_A1V0
DC-DC
U103 SY8077 FSW=1.5MHz
Black light VCC
FOR/EU/RU
S_IF_AGC
LNB
DC-DC
MP8864 FSW=580KHz
U1M/U1A
FOR/EU/RU
XS16M
DIGITAL AMP AD82088 43-65"
3V3
MODEL LIST:R51MH1
5. Vista das PCIS Principais e Fonte de alimentação PCI 85P745 - 11602-500634 (40-R51MP9-MAB2HG)
USB 2.0
Conector alimentações da fonte
LAN HDMI1 HDMI2 (service)
Saídas Tcon
Antena
Saída Digital ótica HDMI3 eARC/ARC USB 3.0 Mini A/V Fones Conector alto falante Direito
Conector WIFI / BT
Conector alto falante Esquerdo
Cabo de alimentações para pci principal
Conector para cabo de força Saidas para o Led Bar
9
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745
6.1.1. REGULADORES DE VOLTAGEM 16
15
14
12V+18V DC IN
11
10
9
8
7
6
5
4
3
2
1
(2020-03-29)
L
AMPVCC1 T
15
GND
P-DIM T
RW24 220R
1
P-DIM
2
2
P_DIMMING
1
0.01U
BL_BOOST
(Vin=4.5V-17V)
1
12V
GND
GND
10U
CDBC2
3V3_STB @max 3A
VBST
SW
EN
VIN
VFB
RDBC3
5
51K 0603 Vref=0.768V Fsw=580KHz
4
DIM_PWM
15K
EN=1.6V(on), RDBC2 10K 2
CDBC8
2
2
CDBC7
K
2020-3-20
NC
22P NC/
22U
22U
0.1U
GND
RDBC4
47K
GND
GND
BL_ON
CDBC6
CDBC5
1
6
TPS563201
RDBC1
0.047U
GND
A_DIM
GND
3
12V CDBC1
12V
12V
UDBC
2
POWER_ON_OUT (6)
1
1
2
RW14 220R
2
12V
12V
POWER_ON GND
For 12V+18V input
This part Name range:119
Config:POWER_ON_OUT must H level for RT51M
P-DIM POWER_ON
T
1
13
2020-9-11 GND
GND
GND
11
14
RW23 10K
1
1
1
CW2 0.01U
1
2
2
2
CW4
1N 0.01U
1
PW1 NC FOR 12V INPUT
12
PW2 NC FOR (12+18)V INPUT
2
1
BL_ON_1
GND
1
1
9
P-ON
3.3UH r=42%
2
7
13
9
CDBC4 1 0.1U
2
2
8 10
11
10
2K2
1
0.01U
ADIM
GND
1
5
16
7
2
1
6
14
8
3V3_STB
LDBC1 1
GND
C1
12
P-ON BL_ON_1
CW5 CW6
RW8 10K
GND
12V
when 24V in,NC this module
RW13
2
GND ADIM
5
2
1
T
6
12V TO 3V3_STB
3V3_STB
1
1 1
1
3
1
2
POWER_ON 2020-9-11 BL_ON
RW7 10K
RW22 220R 2 RW21 220R 2 R1 220R 2
1
1
4
GND
0.8V(off)
2
1
GND
1
ADIM P_ON T BL_ON T
1
2020-9-11
A_DIMMING
1 3
CW3 1000P GND
RW25 10K
12V
4
2
2
K
2
CDBC3 0.01U
1
2
1
2
12V BL-BOOST
1
1
RW12 220R
BL_BOOST Active Off
BL_BOOST T 1 BL-BOOST
2
12V_2 12V_1 T T
2
1
1
2
GND NC/ RW19 220R
PANEL_ON/OFF
AMP-VCC
NC FOR (12+18)V INPUT RW171 0R 2 RW181 0R 2 NC FOR (12+18)V INPUT
0.01U
1
DIM_PWM
1
BL_ON
AMP-VCC
2
GND
1
POWER_ON
1
CW8
2
1
12V GND GND
1
12V A_DIM
GND
AMPVCC T
12V
12V GND
GND
12V
2
BL_BOOST
J
12
18V
18V
2
L
13
GND
For 12V input
J
10U
1
1 2
1
56K
GND
10P 2
5
Vref=0.765V
4
RT6214A
1
NC 0.1U 2020-3-20
1
FB
mount,for DCDC noise
RDT4A 10K
0.1U
10U
CDT8A
1
1
EN
VIN
CDT2A
CDT1A
2
CDT9A
LX
2
GND
3
10U
RDT3A CDT5A
6
BOOT
H
2
2
2020-3-20
0.1U
2
CDT7A
5V_STB @max 3A
2
1
10U
2
D
NC
GND
CDF6
2
GND
GND
GND
1
0.01U
CPU(DVFS) VID
GND
Vout SOC:1.07V
0.488A
0.98A
1.488A
1.98A
2.47A
2.98A
vin=3.3V,
drop Voltage
0.032V
0.069V
0.108V
0.150V
0.200V
0.270V
vin=5V,
drop Voltage
0.029V
0.058V
0.091V
0.124V
0.162V
0.213V
2020-9-7 POWER_ON
DDTA 1N4148WS POWER_ONA K
VEN=1.43V(on),1.25V(off) 1
RDT1A 220R 2
DMIC_ON
5V_STB_EN
1
DDTB 1N4148WS
A
1
2020-8-22
CDT3A
K
RDT2A 47K
0.01U
2
WHEN FAR-FIELD SPEECH ON,DMIC_ON=HIGH WHEN FAR-FIELD SPEECH OFF,DMIC_ON=LOW
G
2
1
GND
1 1
10K 1
I2C-SDA
22P
GND
E
GND
2
12V
QW2 LMBT3904LT1G
B
2
NC/ CW9
47K
1
(4.5V-18V) From 1PCS(10U/16V/1206) to 2PCS(10U/16V/0805)
C
1
POWER_ON
RDF4
CDT6A
2
0.1U UDTA
1
RDF1 220R
RW16 1 22K
5V_STB
2
2
1
I
1
Fsw=500KHz
CDT4A
0.1U
RW45
2
WOL_PWR_EN
3V3VD @1A max
CW7
22K
Vref=0.6V Fsw=1.5MHz
RDF5
I2C-SCL
2
22K 2020-3-20
2 2
G
RW15
1
RDXA5 I2C-SCL
S
3V3_STB
NC
GND
3V3_STB
0.1U
ADD
0.1U
2
CDXA7
22U
CDF5
1
1
GND
22U
1
22P
AN_SY8077
CDF4
33K
1
1
RDF2 CDF3
1
GND
2
2.2UH r=32%
1.5V(on) 0.4V(off)
2
1
2
2
EN
2
3
GND 1
1
0.047U
QW1 PMV65XP
ST_A1V0 max1A
2
1
22P
FB
1
2
4.7UH r=41%
2
22U
5
LDF1
LX
1
3V3VD T
2
1 2
CDXA6
2
11
FB
VOUT
1 2
CPU_1V0
2
CDXA5
4
IN
5V_STB T
LDTA
1
1
1.5UH
1
1
7
SCL
SDA
2
CDXA12
2
0.01U
10U
1
LDXA
1
EN/SYNC
PG
5
3 CDXA11
0.1U
1 2I2C-SDA 100R RDXA6 CDXA13
2
220R
T
2
2020-9-22
100R 1
RDXA4
1
1
CDXA10 1
GND
H POWER_ON
2
8
PGND2
CDF1 CDF2
CPU_1V0 RDXA3 18R
PGND1
GND
2
3V3_STB
2
1
2
12
14
15
13 SS
VCC
AGND 2
0.1U
6
10U
1
T UDF
(Vin=2.5V-6.5V) RDXA7 10R
9
SW
MP8864
1
2
1
1
10U
1
22P
UDXA
VIN
2
2
10U
1
2
CDXA4 CDXA2 CDXA3 CDXA1
4
12V
CDXA14
10
BST
when 24V in,NC this module
ST_A1V0
33K 2
100K
12V TO 5V_STB
3V3_STB TO 3V3VD
RDXA8
GND
RDXA1
1
1
3V3_STB TO ST_A1V0
1
33K CDXA15 10P
2
2 2
0.022U
2U2 GND
2
39K
1
2
1
CDXA16 1 15P
CDXA8
CDXA9
RDXA2
RDXA10 2
2020-9-22
I
1
1
2
0R
2
RDXA9
1
GND
2
GND
12V TO CPU_1V0
G
GND
12V TO CORE_1V0 GND S
CORE_SCPU_VID
NX7002AK G
S 1 2
B
2 1
E
2
RV21
1
QV6 LMBT3904LT1G
0.1U CV15
8K2
2020-3-20
RW11 2
KEY 1
5V @3A max
22K
C
POWER_ON
POWER_ON
1
C
RW10 22K 2
B E
2
1K8
KEY = 2.85(TYP) (>2.2V) DMIC ON KEY = 1.01(TYP) (0.8-1.2V) DMIC OFF
1
CW12 0.1U
2 1
RV20 8K2
5V T
1
2
2
2 1
1
1
1
SOC:0.96V(+/-0.03V)
22K
NC/
RDL3E is 19-GA0223-FTX for RT51A
QW4 LMBT3904LT1G
E
0.1U CW13 1
GND RDL5E
V out DC:1.004V DC:0.974V
GND
20K
RDL9E
1
680R
VID_H VID_L
MIC_SW GND
RDL3E is 19-GA0333-FTX for RT51 and RT51M Vref=0.6V
RW9
22K RV46
1
VID_L CORE POWER
feed back from DCDC
V out SOC:0.99V(+/-0.03V)
CDL7E NC 0.1U
QW3 PMV33UPE
5V_STB
5V_STB
RV19
22K
2
feed back from SOC
22U
0.01U
2
GND
22P
22U
DMIC_3V3 @1A max
1U
1
(FREQ=1MHz) (RDson=100/70)
RDL3E
1
1
CDL8E
EN=1.5V(on),0.4V(off)
GND
GND CORE POWER VID_H
2
2 2
CDL4E
CV14
DDR_1V5 max3A
CDL5E CDL6E
RDL2E 220R 2
1
1
1
STR_EN
2
GND
2
22K
2
GND
2
5
1.5UH
2
0.1U
NC
1
1
2
GND
2
10U
PGND
RV18
1
2020-3-20
LDL1E
2
10U
4
DDR_1V5 T
10K
1
1
2020-3-20
1
0.1U
1
2
22U
8
PG
2
CDE8 1U
GND
CDL1E CDL2E CDL3E
CDE14 CDE15 1
1
22U
1
22U
2
2
2 1
22U
1
CDE11 CDE12 CDE13
470K RDE9C
1
2
2
r=24% MP8770 r=16% MP8774
3V3_STB
1
2
1
CORE_1V0 @max 12A
0.68UH
SGND
7 EN RT5797A 3 6 VIN LX 2
(Vin=2.7-6V)
D
1
2
1
2
EN
BST
NC1
1
1
3V3_STB
RDL1E
UDLE 1 FB
CORE_1V0 T
120P
2
1
NC15
VCC
PGND13
LDE1
15
14
CDE10C
8K2
0.1U
16
SW
13
PGND12
PGND11
RDE5
CDE9
F
5V_STB TO 5V
DMIC_3V3 T QV5 1 PMV65XP
D
3V3_STB
G
120K RDC8
11101-500045
E
3V3_STB TO DMIC_3V3
1
2
1
2
3
4
5
6
7 0.1U
12
CDE5
10
2
10U
PGND9
CDE4
1
10U
9
1
CDE3
2
1 2
1
1 2
2
10U
PGND10
MP8770 VIN Fsw=700KHz
8
CDE2
12K Vref=0.6V
UDE1
12V
10U
FB
SS
GND
(Vin=4.5V-17V)
3V3VD
RDE4
2 0R
CDE7 0.022U
PG
1
2
0.01U
AGND
2
1
CDE6
RDE3
21K
2
1
GND
220R
CDE1
1
RDE2
1
1.1V(ON) 1V(OFF)
2
11
1
POWER_ON
1
2
8K2
2
1K2 RDE1
2
3V3_STB TO DDR_1V5
1 2
RDC9
1K RDC6
RDE6
F
S
QDC1 D
G
GND
1K 2 RDC7
2
1
GND
D
D
Local dimming LD12V_VCC
3V3_STB TO DDR_2V5
2020-6-8
RD02 18K
1
1
CD02
2 2
CD07 10U
OFF
0.1U
GND
ON
RM76 POWER_ON_F1 22K POWER_ON_F
AUDIO ONLY ON:POWER _ON_F is L AUDIO ONLY OFF:POWER _ON_F is H
1
0.1U
CD08
VOUT=0.8*(1+(RDD3+RDD2)/RDD4)
B
CM250
E
4 4
1
CDD1
QM1 LMBT3904LT1G
10U
0.1U NC/
C
1
TUNER_3V3 1
C 2
TUNER_3V3 T
5V
2
2
2
CD01 10U /NC
5
AP2127
DDR_2V5
1
1
VOUT
2
2
VIN
GND
NC/CDD2 0.1U
GND GND
CDD3 10U
GND GND
GND
B
B
3V3VD TO 1V8 1GND/ADJ
2 OUT
3 VIN
TCLNO: ...........
1V8 T 1V8
GND
1
1
CDI3
0.1U
10U
GND
GND
Index-Lab
15
DESIGNATION
2
1
10U
CDI2
2
NC/ CDI1
16
TCL Thomson Electronics Singapore Pte. Ltd. 8 Jurong Town Hall Road #28-01/06 The JTC Summit SINGAPORE 609434 Tel (65) 63092900 Fax (65) 63092999
1
3V3VD
A
SBU :
4 4
UDI AS1117-1.8
2
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIEDUNLESS PERMITTED IN WRITING
UDD AS1117-3.3
RM78 22K
DDR_2V5 T 1
GND
3V3_STB
2
1GND/ADJ
1
2 OUT
2
2
RD03 3K3
1
1
4
3 VIN
GND
1
SHUTDOWN NC/ADJ
2
5V TO TUNER_3V3
LD12V_VCC
2
0.1U
2
1
3
CD09
RD04 10K
1
C
1
1
2
UD01 2
LD12V T 1A max
CM251 1U
GND
RD05 1K
1
STR_EN1
2
EN=1.5V(on),0.4V(off)
2
RM77 22K
G
1
S
12V
D
QM2 PMV65XP
3V3_STB TO 2V5_DDR
14
13
12
11
10
9
10
DATE NAME DESCRIPTION
Last saved : 8
7
Last modif
6
DESIGNATION 5
DRAWN ON: BY:
4
3
CHECKED ON: BY: 2
A
PAGE: OF : 1 FORMAT DIN A0
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745 6.1.2. SINTONIZADOR
H
12
11
10
9
8
7
6
5
4
3
2
1
TUNER ATBM253 FOR OVERSEAS
ATV & DVB-C/T/T2 & ATSC & ISDB-T (2021-07-21)
TUNER_3V3 close tuner
2
1
390R
1
XOUT
2
CONNECT TO SOC
CT8 NC/ 5P6
RT7 0R
1
XT24M
1
4 GND2 3 IN/OUT2 1 IN/OUT1 2 GND1
2
1
GND
NC/24M
CT17
NC/ 10P
Close to SOC I2C_SCL_T I2C_SDA_T
10P IF THERE IS INTERFERENCE,PLS USE 33-VLN102-02X NC/
1
2
CT16
DIF+
2
RT8 0R
2
GND
DIF-
2
GND
XOUT
13 DVDD
1
2
CT15 0.1U
2 2
1
2
2 2
1
1
1
I2C_SDA_T
CT19
I2C_SCL_T
39P
CT21 1
0.1U 2
DIF-_IN
CT2
CT4
22P
22P
GND
2
6
2
F
1
CT9 0.1U
GND
POWER SUPPLY 2
I2C_SDA_T
2
I2C_SCL_T
1
1
13
1
12
1
2
0.1U
2
0.1U
CS65
SOC_IN
2
0.1U
CS67 2
SOC_QN
2
0.1U
CS66
SOC_QP
1
1
2
I2C connect I2C_SDA_T I2C_SCL_T
1
1
1
1
D
CS21CS22 CS23 CS24
2
SOC_IP
2
2
CONNECT TO SOC
GND
Close to SOC
1
2
1
2
CS68 0.1U
CS13
0.01U
2
GND
RS57 220R
GND
RS58 10K
2
RS59 10K NC/ IF_AGC_S
SOC_QN SOC_QP SOC_DISEQC_IN SOC_DISEQC_OUT
2
1
2
2
1
GND GND
Close to SOC
RS4 1K
1
12P NC/
CS49
SOC_LNB_SEL SOC_LNB_EN
0.1U
1
CS12
12P NC/
1
Close to TUNER
1
1
CS11
6800P
SOC_IN
2 2
2
XS16M
3V3VD
2
1
1
330P
CS9 GND
2
1
CS10
RS3 1K8
1
1
1 2
0.1U
2
2U2
SOC_IP
2
1
S2_AGC CS8
CS64
10P 10P 10P 10P
2
CS7
2
1
1
2
2
14
RS5 51R RS6 51R RS7 51R RS8 51R
2
CP
VDD 6
7
1
11
NC
1000R
TUNER_3V3
16
18
17 SDA
SCLK VOPQ
VBG
GND
LS2
RT710
VBAT1
TUNER_3V3
1
19
VOP VON VONQ
15
2
5
2
3V3VD
TUNER_3V3
CS6
2
1
VBAT2
20 RF_IN 4
CS18 0.1U
0.1U 2
1
2
10U
3V3VD
CS20
GND
US1
ADDRESS
12V
1
CS19
GND GND
GND1 DET
E
12V
TUNER_3V3
I2C Address: 0xF4
1
RS10 100R RS11 100R
22P
VAGC
1
TUNER_3V3
I2C_SCL_T
10
CS3 0.1U GND
GND
D
CS2 2 0.1U 2 NC/ RS1 3 6K8 2
XTAL_O
1
9
1
XTAL_I
FS2
1
8
GND
GND2
33NH LS1 2
GND
1
GND1 GND2 GND3 GND4 GND5 GND6
22P CS5
2
2 1
1 2
2
2 3 4 5 6 7
I2C_SDA_T
100R 2
DIF+_IN
GND
1
GND
CS4 100P
1
1
S1
100R 2
RT41
1
GND2
RESET
GND1
5
4
3
2
1
2 1
CS27 0.01U
2
2 1
CS25 100P
CS26 0.01U
K A
1
LS3 3.3NH
2
CS28 0.5P
TUN2
DIF-
RT31
0.1U 2
TUNER_3V3
1
1
8
RT10 51R
CT20 1 RT11 NC/ 680R
TUNER_3V3 CT14 0.1U
RT1 47K
1
DVB-S/S2
9
Address:0xF4 (RS1=NC); Address:0xB4 (RS1=6K8);
GND
CS1 47P
39P
2
DVB-S/S2
DS40 1SMC20AT3G
Gap=18mil
RT9 51R
TUNER_3V3
DVB-S TUNER W=15mil
1
2
GND
GND
TUNER_LNB
RT6 4K7
RT5 4K7
GND
SCL 7
GND
2
GND
GND
2
1
LT5 270NH
When LT3/CT11 is NC,CT1 use 28-HB0102-KBX When LT3/CT11 is need,CT1 use 28-HB0560-JCX
E
2
GPIO1
1
IF_N
IF_P
10
SDA
RF_SHIELD
LT_OUT
2
GND
GPIO2
UT1
CT18
GND DIF+
1
RF_IN
11
CT24 NC/1000P
GND5
GND3
3V3VD
1
22 23
12
1
ADDR
CLK_OUT
XTALO
2
14
15
17
18 GND4
21
1
2
2 1
MOUNT DT2 22-GST090-00X FOR INDIA 2020-2-22
GND
2
different countryGND use different type GND GND
AVDD3
24 GND6
LT7 270NH
CT3 2.2P
20
AVDD1
1
2
DT1 0BAV99
GND
2
1
1
180NH NC/ LT3
2 1
2 2 1 1
DT2
3
1 LT1 270NH
GND
8.2NH
1
TUNER_3V3
2
47-ANT107-XS0 SMT F WITH SHIELD
NC
LT4
2
180P NC/ CT11
F
GF32R090MRC
HI IEC WITH SHIELD
47-ANT045-XX3
1
FT1
2 3 4 5 6 7
GND1 GND2 GND3 GND4 GND5 GND6
47-ANT108-XS0 SMT IEC WITH SHIELD
CT1 1000P
1
XTALI
19 AVDD2
TUN1 S1
16
2
0.1U
1
0.1U 2
1NF 2
2
CT5 1
LT2 120R
CT10 1
1
XOUT
GND GND
CT12
TUNER_3V3
G
I2C_SCL_T I2C_SDA_T
1
1
CT22 NC/ 10U
G
2
2
GND
1
TUNER_3V3
6P8
3V3VD
270NH
120P
TUNER_3V3 CT7
TUNER_3V3
3V3VD
close SOC crystal CT13 LT6
RT2
TUN1:
H
POWER SUPPLY
GND
GND
IF_AGC_S
... ... ...
C
DISEQC INPUT
12V TO TUNER LNB
3V3VD
4
LX
SEL
VIN
EN
1
6 5
A
DD-MM
...
...
...
...
GND
1
RS26 NC/ 2K2
2
SOC_DISEQC_IN RS27 NC/ 33K
1
(to SOC)
2
1
2
C
RS21 DISEQC2.0_BYPASS NC/ 22K
SOC_LNB_SEL
2
SOC_LNB_EN
(From SOC)
2
RS31 4K7
GND
D D
2
G G
GND
2020-7-17 modify
C
QS1
B E
... ...
...
...
...
...
...
...
TCL
NC/ LMBT3904LT1G
SBU :
GND
DD-MM
08/10/2021:19:57
QS3 NC/ LMBT3904LT1G
E
TCLNO:
LNB Output Voltage Selection LOW:13.3V HIGH:18.3V
GND
11
1
B
QS2 PMW50EPEA
RT5047B
DD-MM
12
1
2020-8-10 modify
2
S S
SOC_DISEQC_OUT
1
2
RS22 NC/ 22K
2
RS36 100R RS33 10K RS34 100R RS30 100R
GND
1
7
2
8
GND
2
DD-MM
2
1
CS30 NC/ 0.1U
1
1
CS45 CS43 10U 0.047U
TONE
BOOST COMP
3V3VD
2
3
2
1
LNB
1
A
2
1
1
1
LS30 10UH 1
1
US30
0.047U
DS43 12V
RS35 10K
2
GND 2020-5-11
K
MBRX14
2
2
CS42
1
2
2
CS46 10U
1
1
CS40 10U
LS4 NC/ 220UH
NC/ RS20 15K
1
K
2
GND CS47 10U NC/
TUNER_LNB
(From LNB DCDC)
2
DCDC_LNB
NORMAL:19-AB0000-FTX;DISEQC2.0:19-AB0150-JTX
RS24 NC/ 150K
TUNER_LNB 2
2
CS44 0.22U
RS23 0R
2020-3-16
DS41
A
1
2
MBRX14
DS42
1
2
CS41 0.1U
A
K
MBRX14
B
DCDC_LNB
2
RS25 NC/ 2K2
JS32 1
1
TUNER_LNB (to Tuner LNB)
(to Tuner LNB) TUNER_LNB
Close to TUNER
1
...
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
C
LNB Output Enable,High Active When close EN,close 22K input first
A
ADDRESS1 ADDRESS2 ADDRESS3 TELEPHONE
.............
10
...........
9
8
Index-Lab
DD-MM-YY
......
11
7
DATE NAME DESCRIPTION
Last saved :
Last modif
DESIGNATION
DRAWN
CHECKED ON: BY:
ON: BY: 6
5
4
3
2
PAGE: OF : 1 FORMAT DIN A1
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745 12
11
10
9
8
7
6
5
4
3
2
1
6.1.3. ENTRADAS HDMI / ARC/ EARC /UART
H Hot-Plug
HDMI1-5V
HDMI1-RX1-
1
8
GND3
HDMI1-RX0+ HDMI1-RX0-
9
RX0-
10
RXC+
HDMI1-RXC+
11
GND4
14
NC2 DDCCLK DDCDA
15
HDMI1-SCL
16
HDMI1-SDA
HDMI1-RX0+
1
9
HDMI1-RX0-
1
3
8
4
7
GND HDMI1-RXC+
1
5
6
HDMI1-RXC-
1
RH13 2R2 RH14 2R2
2
1
HDMI1-SDA
1
HDMI1_RX0-
2
HDMI1_RXC+
2
HDMI1_RXC-
HDMI1-5V
2
HDMI1-5V
1
HDMI1-CEC
1
DH6 PESD5V0S1BL 2
2 ESD5311N FOR RTD2851M DH7 HDMI1-EARC+ 2 1 ESD5311N FOR RTD2851M
2
RH60 4K7
RH3 47K HDMI1-SCL
RH4 2 33R 1 HDMI1_SCL RH6 2 33R 1 HDMI1_SDA
HDMI1-SDA
HDMI1-5V
1
CEC HDMI1-CEC RH10 2 100R
HDMI_CEC
1
RT2851M/RT2851A NOT USE
ARC FOR RTK2851
GND
RH2 47K
CH3 1U
HDMI1-EARC+
RH22AM 3K9
2
RT51-LH1AM is 19-AB0000-FTX
HDMI1_EARC-
CH2AM GND 1U LH1AM HDMI1-EARC2 1 2 1 10UH
1
1
2
RH20 220R
HDMI1_DETECT
SoC 1
GND
RTD2851M DH65/DH7 MOUNT 09-ESD7V5-ATX
HDMI1_SCL HDMI1_SDA HDMI1_HPD
HDMI1-5V
HDMI1_ARC
RH19 1
0R 2 NC/ RH24
HDMI1_EARC-
HDMI1-5V
HDMI1_RX2+ HDMI1_RX2-
RH26 100R
100R 2
HDMI1_RX1+ HDMI1_RX1-
HDMI1_DETECT
NC/ HDMI1_EARC+1 RH252 0R
RH21AM 1K2 CH3AM LH2AM 1U 10UH HDMI1-EARC+ 2 1 2 1 RH23AM 3K9
HDMI1_ARC HDMI_CEC
FOR REALTEK
HDMI1_HPD
1
E
HDMI1-5V
DH65
HDMI1-EARC-
RH11 2R2 RH12 2R2
B
LMBT3904LT1G
DH5 PESD5V0S1BL 2
HDMI1_RX0+
2
QH60
2 DH4 AZ5725-01F
GND
RT51A and RT51M-RH24/RH25 NC RH24/RH25 0R for RT51
HDMI1_EARC+
HDMI1_RX0+ HDMI1_RX0-
RH19 ,RH20 near SOC side RH78/RH53/RH26 =100R FOR RT2851M;
RT51A & RT51M EARC
RH78/RH53/RH26 =10K FOR RT2851E/A;
GND
HDMI1_RXC+ HDMI1_RXCHDMI1_EARC+ HDMI1_EARC-
GND
for ESD,select R value as 5R1,and contral PCB differential impandence as 95 Ohm HDMI1-5V
HDMI1-EARC-
19
HPD
10
2
Note: Consider adding DH1 and DH2 if ESD test level between 2KV to 4KV
HDMI1-5V
18
VCC
1
HDMI1-EARC+
17
GND5
HDMI1_RX1-
HDMI1-CEC
13
NC1
GND
HDMI1-RXC-
12
RXC-
2
HDMI1-SCL
DH2
7
RX0+
HDMI1_RX1+
2
6
HDMI1_RX2-
2
1
5
RH15 2R2 RH16 2R2
Connect to SOC
C
2
1
HDMI-DDC
DH3 AZ5725-01F
2
1
GND HDMI1-RX1+
HDMI1_RX2+
2
2
7
2
1
8
4
RH17 2R2 RH18 2R2
RH65 10K
2
3
HDMI1-RX1-
6
RX1-
1
1
5
GND2
1
HDMI1-RX2-
1
GND
HDMI1-RX2+
9
1
HDMI1-RX1+
4
RX1+
10
2
2
HDMI1-RX2-
3
RX2-
1
1
RH66 1K
ESD Protection
2
2
GND1
G
HDMI1-RX2+
1
RX2+
HDMI1-5V
1
DH1
PH01
2
HDMI3(CEC)
GND
F
HDMI2(CEC&UART) 3
8
4
7
GND HDMI2-RX1+
1
5
6
HDMI2-RX1-
1
HDMI2-RX2-
RX1+
HDMI2-RX1+
4
GND
5
GND2 RX1-
HDMI2-RX1-
6
GND3 RX0RXC+
RXC-
HDMI2-RX0-
2
9
10
HDMI2-RXC+
3
8
NC1 NC2 DDCCLK DDCDA
GND HDMI2-RXC-
13
HDMI1-CEC
14
UART-TX
15
HDMI2-SCL
16
HDMI2-SDA
HDMI2-RX0+
10
9
12
2
HDMI2_RX1+
2
HDMI2_RX1-
HDMI2-RX0-
1 1
4
7
GND HDMI2-RXC+
1
5
6
HDMI2-RXC-
1
RH41 2R2 RH42 2R2 RH39 2R2 RH40 2R2
2
HDMI2_RX0+
2
HDMI2_RX0-
2
HDMI2_RXC+
2
HDMI2_RXC-
3V3_STB
FOR REALTEK HDMI2-SCL
DH31 1
8
11
GND4
HDMI2_RX2-
HDMI2-SDA
HDMI2-RX0+
7
RX0+
RH43 2R2 RH44 2R2
2
HDMI2-5V
DH34 AZ5725-01F 1
2 DH33 AZ5725-01F
1
HDMI2-5V
RH31 47K
2 DH35 PESD5V0S1BL 2
1
RH32 47K
HDMI2-SCL
2
HDMI2-HPD
1
RH33 HDMI2_SCL 33R 1 RH34 HDMI2_SDA 33R 1
2
HDMI2-SDA 1 CH2MDH36 AZ5825-01F NC/ 1U
1
HDMI2-HPD
RH35 10K
2
NC RH36 1K 0R RH80 FOR RT2851M 1 RH80 2
NC
C
QH30 LMBT3904LT1G NC
2
B
2
RH78/RH53/RH26 =100R FOR RT2851M;
HDMI2-5V
RH78/RH53/RH26 =10K FOR RT2851E/A MOUNT
RH30 100R
RH53 100R HDMI2_HPD
1
HDMI2-5V
RTD2851M RH30 MOUNT 100R 19-GA0101-JTX
E
UART0_TX
1 1
RH47 1K2 RH48 470R
1
CH32 10P 2
2
GND
RTD2851 RH30 MOUNT 100R 19-GA0101-JTX;R80 MOUNT 0R 19-GA0000-JTX
GND
1
UART-TX
Close to P430
RTD2851M NOT USE BTJ (RH35,RH36,QH30 IS NC);
NC/10K
1
UART-RX
RX
RH50
RX_1 TX T T
1
CH31 10P
RT2851/RT2851A WITH BTJ (RH35,RH36,RH30,QH30 MOUNT)
2
RH49 NC/10K
HDMI2_DETECT
GND
VOLTAGE=10V
Note: Consider adding DH30 and DH31 if ESD test level between 2KV to 4KV
HDMI2-5V
HDMI2-5V
HDMI2-5V
3V3_STB
UART0_RX
3V3_STB 2
1
1
HDMI2_DETECT
T
1
HDMI2-RX2-
Hot-Plug
2
9
Connect to SOC
3V3_STB
HDMI-DDC
1
2
HDMI2_RX2+
ESD Protection
2
UART-RX
2
1
2
RH45 2R2 RH46 2R2
2
1
1
HDMI2-RX2+
1
10
2
1
3
RX2-
E
HDMI2-RX2+
1
GND1
1
2
RX2+
DEBUG UART
DH30
PH30
2 2
UART-RX1
1
RH51 220R
2
UART0_RX UART0_TX
HDMI2_SCL HDMI2_SDA HDMI2_HPD HDMI2_RX2+ HDMI2_RX2HDMI2_RX1+ HDMI2_RX1HDMI2_RX0+ HDMI2_RX0HDMI2_RXC+ HDMI2_RXC-
2020-6-10 FOR RT51M ESD
for ESD,select R value as 5R1,and contral PCB differential impandence as 95 Ohm
17
GND5 VCC
HDMI2-5V
18
HDMI2-5V
HDMI2-HPD
19
HPD
GND
D
HDMI1(CEC & ARC& EARC)
GND3 RX0-
BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
RXC+ GND4 RXCNC1 NC2 DDCCLK DDCDA GND5 VCC HPD
HDMI3-RX2-
1
8
4
7
5
5
7
6
GND HDMI3-RX1+ HDMI3-RX1-
1 1
HDMI3-RX0+ HDMI3-RX0HDMI3-RXC+
10 11
GND
12
HDMI3-RXC-
13
HDMI1-CEC
HDMI3-SCL
16
HDMI3-SDA
2 2
1
10
HDMI3-RX0+
1
2
9
HDMI3-RX0-
1
3
8
4
7
GND HDMI3-RXC+
1
5
6
HDMI3-RXC-
1
RH71 2R2 RH72 2R2 RH69 2R2 RH70 2R2
2 2
HDMI3_RX0+ HDMI3_RX0-
2
HDMI3_RXC+
2
HDMI3_RXC-
RH69RH76 is OR FOR RT51M/RT51A RH69RH76 is 2.2R FOR RT51
Note: Consider adding DH60 and DH61 if ESD test level between 2KV to 4KV for ESD,select R value as 5R1,and contral PCB differential impandence as 95 Ohm
FOR REALTEK
DH63 AZ5725-01F
HDMI3-SDA
1 1
2 DH64 PESD5V0S1BL 2
HDMI3-HPD 1 2 DH8 CH1M 1U AZ5825-01F NC/ 1
Hot-Plug
2
RH78/RH53/RH26 =10K FOR RT2851E/A; HDMI3-5V
HDMI3_DETECT
RH78/RH53/RH26 =100R FOR RT2851M;
2
HDMI3_RX1+ HDMI3_RX1-
HDMI-DDC
DH62 AZ5725-01F
HDMI3-5V
1
14 15
RH73 2R2 RH74 2R2
DH61
8 9
HDMI3_RX2HDMI3-SCL
HDMI3-RX1-
6
HDMI3_RX2+
2
ESD Protection
HDMI3-5V
HDMI3-5V RH62 47K
RH61 47K
HDMI3-5V
HDMI3-5V
RH5 1K
NC
HDMI3-SCL
2
HDMI3-SDA
2
RH63 HDMI3_SCL 33R 1 RH64 33R 1 HDMI3_SDA
RH7 10K
1
2
2
9
3
2
2
2
RH75 2R2 RH76 2R2
1
1
NC
RH79 FOR RT2851M MOUNT
HDMI3-HPD
1 C
QH1 LMBT3904LT1G
VOLTAGE=10V
RH79 0R 2 NC B
E
1
RX0+
GND
HDMI3-RX2+
1
RX1-
HDMI3-RX1+
4
10
1
GND2
B
HDMI3-RX2-
3
RX1+
C
2
1
2
GND1
HDMI3-RX2+
1
2
RX2+
RX2-
Connect to SOC
DH60
PH60
2
RH1 100R
HDMI3-5V RH78 100R HDMI3_DETECT
HDMI3_HPD
HDMI3_SCL HDMI3_SDA HDMI3_HPD HDMI3_RX2+ HDMI3_RX2HDMI3_RX1+ HDMI3_RX1HDMI3_RX0+ HDMI3_RX0HDMI3_RXC+ HDMI3_RXC-
1
RTD2851M RH1 MOUNT 100R 19-GA0101-JTX
GND
2020-6-10 FOR RT51M ESD GND
RT2851/RT2851A WITH BTJ (RH7,RH5,RH1,QH1 MOUNT) RTD2851M NOT USE BTJ (RH7,RH5,QH1 IS NC); RT2851M RH1 MOUNT 100R 19-GA0101-JTX;R79 MOUNT 0R 19-GA0000-JTX
17 HDMI3-5V
18
HDMI3-5V
HDMI3-HPD
19 GND
SBU :
A
DD-MM
...
...
...
DD-MM
...
...
...
12
TCLNO: TCL Thomson Electronics Ltd. B Building, TCL Tower, Nanhai Road
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745
6.1.4. USB/Spdif/AV in/ LAN/ Saida de Fones 12
11
10
USB2.0 1
DNEG DPOS
USB_5V_1
2
USB1-D-
1
3
USB1-D+
1
RN74 2R2 RN75 2R2
USB1_D-
2
USB1_D+
(5)
1
2 1
1
2
2
CN79 10U
CN78 3P3 NC/
CN77 3P3 NC/
USB1_D-
DN73
USB1-D+
CN76 0.1U
USB_5V_1
1
USB1_D+
2 ESD5311N
USB channel depend to SOC and PCB layout GND
G
USB3.0
This part Name range:8086
1
USB_5V_1
1
3P3 NC/
2
2
3P3 NC/
2
CN81
GND
SSRX+
1
2 ESD5311N DN84
CN85
CN84
10U
0.1U
SSRX-
1
2 ESD5311N DN85
1
2 ESD5311N
GND
CONNECT TO SOC USB0_D+
NET_TX1+
1
NET_TX1-
1
(5)
RN32 2R2 2R2 RN35
CN36 NC 3P3
CN37
2
GND USB channel depend to SOC and PCB layout
GND 3
GND
For EMI
TN30
UN30 1
NC 3P3
I/O1
I/O4
GND
VDD
I/O2
I/O3
6 16
1
5 4
2
15
3
14
TS8121CLF
5
(5)
11
USB_EN
1
NET-RX1-
2
2
CN38
CN39
NC 3P3
NC 3P3
2
2
1
NET-TX1-
2 3 4
1
2
NC/
1
RN31 75R NC/
2
NET-RX1-
6
NET-RXC
7 8 9 10
0.1U Near TN30 PIN1
47-TEL015-XS0 (SMT FOR Horizontal ) 47-TEL022-XS0 (SMT FOR Vertical ) 47-TEL012-XX0 (HI FOR Vertical )
DN30 PESD5V0S1BL
0.1U Near TN30 PIN8
E
GND
GND
1 CN33
CN32
GND
USB POWER SUPPLY
GND 2
3.3V Tolerate
3K3
G524
GND RN73A 100R 2
NET-TX1+ NET-RX1+ NET-TXC
1
3
OC
RN76A
2
EN/EN#
CN74A 10U
2
USB_5V_1
12
2
1
4
2
GND
2
CN34 1000P 2KV
2
RN72A 10K
OUT
9
8
2
1
CN75A 10U
E
IN
2R2 RN36
RN33 75R
1
CN30 0.1U
2
2
1
USB_5V_1
1
1
RN30 75R NC/
PN30 11
5 NET-RX1+
10
7
2
1
5V
5
1
5V
NET_RX1-
RN37 2R2
1
2
2
UN70A
1
1
USB POWER SUPPLY
NET_RX1+
RN34 75R
1
NET-TX1-
12
6
(5)
T 1T 1T 1 T 1 T 1 T 1
NET-TX1+
13
4
AZC199-04S
FOR EMI
USB Power
F
Must be differential 100ohm 2 2
SSRX+_A SSRX-_A
GND
SMT=47-USB102-XS0
(5)
USB0_DSSTX+_A SSTX-_A
1
1
CN80
SSTX-
USB_5V_1
RXC
SSRX-_A 2R2 1
2R2
2 ESD5311N DN83
RX1N
USB0_D+ 2R2 1 SSRX+_A 2R2 1
RN812
2
Ethernet
USB POWER SUPPLY GND
1
TX1P TX1N RX1P
RN802 RN822
SSTX+
TXC
USBA-D+ SSRX+
SSTX-_A 1 USB0_D-
0.1U 1
DN82
1
CN82 2 RN83
CN83 2
SSRXT GND-USBA
2 ESD5311N
SSTX+_A 0.1U 1
SSTX+ USB_5V_1 SSTXUSBA-D-
2
1
1
2
1
USB_5V_1
2
T
1
1
1
1
2 ESD5311N DN81
USBA-D+
UA-D+ T
1
1
1
SSTX+ T SSTX1 SSRX+ T T
DN80
USBA-D-
5V-USBA SSRXT UA-D1 T
1
(2019-01-15)
11
1
CONNECT TO SOC
2 ESD5311N
GND
GND
G
1
USB_5V_1
GND
10
2
USB POWER SUPPLY
DN72
USB1-D-
USB1-D+
1
6
MNT-GND2
MNT-HOLE2
3
(5)
2
USB1-D-
GNDU3 T
5
MNT-GND1
MNT-HOLE1
4
USB_5V_1
2
4
GND
F
5
1
1
VCC
9 1 8 2 7 3 6 4 5
6
U4D- U4D+ T T
1T
PN71
PN80
7
H VCC-U1
2020-3-12 Modify
8
2020-5-28 modify
1
H
9
USB_5V_1
RN77A
USB_EN
1
22K 5V
GND
5V CONNECT TO SOC
GND
NET_TX1+ NET_TX1-
SPIDIF(Optical)
NET_RX1+ NET_RX1-
3V3VD 3V3-SPDIF T
1
1
SPDIFOUT T 1
D
Cloce to IC SPDIF POWER SUPPLY
2020-3-28 Modify 19-GA0330-JTX 2
RN60 33R
1
3V3VD
SPDIF_OUT
CN60
CN61 47P
SPDIF_OUT
2
1
0.1U
3V3VD
CONNECT TO SOC
1
2
GND-SPDIF T PN60 4 GND1 1 LED GND 2 DRIVE VCC 3 IC VIN TX 5 GND2
HEADPHONG OUTPUT
GND
1
1
RN4 100K
CN40
GND
1
RESERVED5
HP_R
RN8 10K
AU-R 3
1
2
DN1 NC=IF WITH AMP PESD5V0S1BL
AUR_IN
DN2 NC=IF WITH AMP PESD5V0S1BL
GND
GND
PN1
GND Stand for CN1,CN2 change 0.1UF 0603 TYPE
GND
GNDGND
2
1
1
1U
MIC 1
2
2
RN7 10K 1
CN44
T
1 2
1
HP-DET 6
HP_L
2
1
GND GND RN42 10K 1 RN41
CN41
22K 2
GND
HP_R_OUT CN3 22U 1 2
2020-3-20
1
560P /NC
2
1
1
PESD5V0S1BL DN42
2
2
DN41
2
1
PESD5V0S1BL
PESD5V0S1BL DN40
AUR-IN
HP_AUDIO-R
RN6 3R3 RN5 3R3
0.1U
RN40 22K
B
1 2
AUL_IN
HPGND
GND 2 AU-L 4
1
1
2
HP_L_OUT CN4 22U 1 2
CN1
1U
HP_AUDIO-R
2
1
HP_AUDIO-L
0.1U
CN43
1
1
GND
HP_DET HP_AUDIO-L
AUL_IN AUR_IN
1
AUR-IN
HP_R HP_L T T
GND
Refer to SOC APN
560P /NC
1
AUL-IN
C LMBT3906LT1G
GND
2
CVBS-IN
2
RN1 10K 1
2
RN43 10K
CVBS_IN VCOM
0.047U VCOM 2
RN2 4K7
C
2
CONNECT TO SOC
1
2
1
CONNECT TO SOC
2
1
CN5 0.1U
2
AUL-IN
CN42
2
HP_DET
B
RN3 33K
CN2
GND
RN47 1
2
(6) 5V
1
2
AULIN
1
RN45 75R
5V
HP_R
1
T
AUL-IN
5
1
GND
L 4
2
POWER SUPPLY CVBS_IN
HP_L
AURIN
CN45 0.047U
GND
T 1
RN46 1 100R
CVBS-IN
47-EAR042-XS2
2
IS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
CVBSIN
T
AUR-IN
R 2 GND 3
1
Close to SOC CVBS-IN
CVBS 1
E
QN1
L=CONNECTED
2
H=INCONNECTED
PN40
DET T
1
C
AV IN
5V
2
D
GND GND
FOR NOVA/HISI
FOR RTK
RN43/RN42
10K
33K
10K
10K
10K
RN41/RN40
12K
/NC
10K
22K
3K3
FOR MSTAR FOR MTK
FOR AMLOGIC
SBU : TCLNO:
A
TCL Thomson Electronics Singapore Pte. Ltd. 8 Jurong Hall Road #28-01/06 The JTC Summit SINGAPORE 609434 Tel (65) 63092900 Fax (65) 63092999
............. Index-Lab
13
DATE NAME DESCRIPTION
Last saved :
Last modif
DESIGNATION
DRAWN ON: BY:
CHECKED ON: BY:
PAGE: OF :
A
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 685P745
6.1.5. Micro 1/2 /DDR interna / Oscilador / Video e audio FI / Uart / LAN / Audio / CVB 12
H
11
10
9
8
7
6
5
4
3
2
1
FLASH AND PCMCIA CONFIGURATION H
F
TPI_DATA0 TPI_DATA1 TPI_DATA2 TPI_DATA3 TPI_DATA4 TPI_DATA5 TPI_DATA6 TPI_DATA7 TPI_CLK TPI_VALID TPI_SYNC
TPO_DATA0 TPO_DATA1 TPO_DATA2 TPO_DATA3 TPO_DATA4 TPO_DATA5 TPO_DATA6 TPO_DATA7 TPO_CLK TPO_VALID TPO_SYNC
G18 F21 F18 R16 P17 N18 N16 M18
G17 F20 F19 P18 P16 N17 M19 M17 J16 H16 G21
L16 K20 K21 K18 K16 J20 J18 J17 J19 J21 L17
CI PCMCIA
PC_D0/GPIO65 PC_D1/GPIO67 PC_D2/GPIO69 PC_D3/GPIO28 PC_D4/GPIO30 PC_D5/GPIO32 PC_D6/GPIO34 PC_D7/GPIO36
TP1_D0/GPIO64 TP1_D1/GPIO66 TP1_D2/GPIO68 TP1_D3/GPIO29 TP1_D4/GPIO31 TP1_D5/GPIO33 TP1_D6/GPIO35 TP1_D7/GPIO37 TP1_CLK/GPIO55 TP1_VAL/GPIO60 TP1_SYC/GPIO62
TPO_D0/GPIO43 TPO_D1/GPIO44 TPO_D2/GPIO45 TPO_D3/GPIO47 TPO_D4/GPIO49 TPO_D5/GPIO51 TPO_D6/GPIO53 TPO_D7/GPIO54 TPO_CLK/GPIO52 TPO_VAL/GPIO50 TPO_SYC/GPIO42
SPI_HOLD/GPIO86 SPI_WP/GPIO83 SPI_CSN/GPIO85 SPI_SCLK/GPIO87 SPI_DI/GPIO84 SPI_DO/GPIO88
SPI
eMMC Nand
EMMC_D0/NF_D4 EMMC_D1/NF_D3 EMMC_D2/NF_D2 EMMC_D3/NF_D6 EMMC_D4/NF_D5 EMMC_D5/NF_D7 EMMC_D6/NF_D0 EMMC_D7/NF_D1 EMMC_DS/NF_CE1 EMMC_CLK/NF_RD EMMC_CMD/NF_WR EMMC_RST_N/NF_RDY
NF_CE0/ST_GPIO46 NF_ALE/ST_GPIO44/POL_EN_N NF_CLE/ST_GPIO45
P19 N20 N21 R19 P20 R20 M21 N19 R21 T21 T19 T20 U19 V19 U20
EMMC_D0 EMMC_D1 EMMC_D2 EMMC_D3 EMMC_D4 EMMC_D5 EMMC_D6 EMMC_D7 EMMC_DS EMMC_CLK EMMC_CMD EMMC_RSTN
3V3_STB
4K7 R10
4K7 R14
1K5 R13
2
DMIC_ON DMIC_AM_LED-LDTX LD_MRX_STX
1
3V3_STB
TS1 (in)
SD CARD
TS0 (in/out)
I2S
SDCARD_CD/ST_GPIO36 SDCARD_WP/ST_GPIO37 SDCARD_DATA1/ST_GPIO38 SDCARD_DATA0/ST_GPIO39 SDCARD_CLK/ST_GPIO40 SDCARD_CMD/ST_GPIO41 SDCARD_DATA3/ST_GPIO42 SDCARD_DATA2/ST_GPIO43
I2S_D0/GPIO10 I2S_SCLK/GPIO11 I2S_WCLK/GPIO12 I2S_MCLK/GPIO13 TCON_SDA/GPIO14 TCON_SCL/GPIO15
V18 U16 U18 U17 T18 T17 T16 R18
DMIC_CLK DMIC_DATA1 DMIC_DATA2 STR_EN WIFI_WAKE_UP
NC/ R20
WOL_PWR_EN DMIC_AM_LED
1
M6 N4 N5 N6
I2S_DATA I2S_BCK I2S_LRCK RESET_I
P5 P4
PC_CD2# AMP_PD
R18 OUTSIDE:19-GA0472-JTX R18 BUILT-IN:19-GA0000-FTX
NC/ R21 100R 2
W20 T19 R23 R22 R21
PC_RST PC_WE#
M23 P22
PC_WAIT# PC_IRQ#
M22 P20
PC_ADDR0 PC_ADDR1 PC_ADDR2 PC_ADDR3 PC_ADDR4 PC_ADDR5 PC_ADDR6 PC_ADDR7 PC_ADDR8 PC_ADDR9 PC_ADDR10 PC_ADDR11
L22 L23 M20 M21 G23 G24 H22 H23 H24 J21 J23 J22
PC_DATA0 PC_DATA1 PC_DATA2 PC_DATA3 PC_DATA4 PC_DATA5 PC_DATA6 PC_DATA7
L21 K24 K21 W19 V20 U21 U19 T21
GPIO_137_PC_CD1_N GPIO_92_PC_CE1_1_N GPIO_94_PC_OE_N GPIO_95_PC_IORD_N GPIO_97_PC_IOWR_N
4K7 DMIC_LED
R18 4K7 R19 0R
1 2
TO LOCAL DIMMING
TPI_DATA0 TPI_DATA1 TPI_DATA2 TPI_DATA3 TPI_DATA4 TPI_DATA5 TPI_DATA6 TPI_DATA7 TPI_CLK TPI_VALID TPI_SYNC
L20 K23 K22 V21 V19 U20 T22 T20 N19 M19 L24
TPO_DATA0 TPO_DATA1 TPO_DATA2 TPO_DATA3 TPO_DATA4 TPO_DATA5 TPO_DATA6 TPO_DATA7 TPO_CLK TPO_VALID TPO_SYNC
R19 P23 P24 P21 P19 N23 N21 N20 N22 N24 R20
1
HSYNC
GPIO_119_PC_RST GPIO_106_PC_WE_N GPIO_121_PC_WAIT_N GPIO_108_PC_IREQ_N_5V
GPIO_130_PC_A0 GPIO_128_PC_A1 GPIO_126_PC_A2 GPIO_124_PC_A3 GPIO_122_PC_A4 GPIO_120_PC_A5 GPIO_118_PC_A6 GPIO_116_PC_A7 GPIO_100_PC_A8 GPIO_98_PC_A9 GPIO_93_PC_A10 GPIO_96_PC_A11
CI PCMCIA
SPI
GPIO_132_PC_D0 GPIO_134_PC_D1 GPIO_136_PC_D2 GPIO_138_PC_D3 GPIO_84_PC_D4 GPIO_86_PC_D5 GPIO_88_PC_D6 GPIO_90_PC_D7
GPIO_56_VDBSOUT_BL_BOOST GPIO_13_HP_DET GPIO_16_SPI_CSN GPIO_17_SPI_SCLK GPIO_19_SPI_DI GPIO_18_SPI_DO
EMMC_D0 EMMC_D1 EMMC_D2 EMMC_D3 EMMC_D4 EMMC_D5 EMMC_D6 EMMC_D7 EMMC_DS EMMC_CLK EMMC_CMD EMMC_RST_N
eMMC
DMIC_LED LD_MTX_SRX
I2S_DATA1_OUT LD_VSYNC LD_SPI_CSZ LD_SPI_CK LD_SPI_DO LD_SPI_DI
N8 N9 P7 P8 P9 R7
T
1
BL_BOOST HP_DET SPI_CS SPI_CLK SPI_DATA_MI_SO SPI_DATA_MO_SI
A20 B21 C19 B19 B20 A19
2
PC_DATA0 PC_DATA1 PC_DATA2 PC_DATA3 PC_DATA4 PC_DATA5 PC_DATA6 PC_DATA7
PC_A0/GPIO63 PC_A1/GPIO61 PC_A2/GPIO59 PC_A3/GPIO58 PC_A4/GPIO77 PC_A5/GPIO76 PC_A6/GPIO75 PC_A7/GPIO74 PC_A8/GPIO73 PC_A9/GPIO72 PC_A10/GPIO70 PC_A11/GPIO71
PC_CD1# PC_CE1# PC_OE# PC_IORD# PC_IOWR#
GPIO_15_LD1_HSYNC GPIO_08_LD2_VSYNC GPIO_05_LD3_CS GPIO_06_LD4_SCK GPIO_07_LD5_SDO GPIO_04_LD6_SDI
1
G19 G20 H17 H18 C20 C21 D19 D20 D21 E18 E20 E19
PC_WAIT_N/GPIO57 PC_IREQ_N_5V/GPIO48
2
PC_ADDR0 PC_ADDR1 PC_ADDR2 PC_ADDR3 PC_ADDR4 PC_ADDR5 PC_ADDR6 PC_ADDR7 PC_ADDR8 PC_ADDR9 PC_ADDR10 PC_ADDR11
PC_RST/GPIO56 PC_WE_N/GPIO46
2
H19 K17
HSYNC
1
PC_WAIT# PC_IRQ#
LD_VSYNC LD_SPI_CSZ LD_SPI_CK LD_SPI_DO LD_SPI_DI
1
H20 K19
J5 J6 K4 K5 K6 L4
2
PC_RST PC_WE#
LD1_HSYNC/GPIO100 LD2_VSYNC/GPIO101 LD3_CS/GPIO102 LD4_SCK/GPIO103 LD5_SDO/GPIO104 LD6_SDI/GPIO105
PC_CD0_N/GPIO27 PC_CE0_0_N/GPIO38 PC_OE_N/GPIO39 PC_IORD_N/GPIO40 PC_IOWR_N/GPIO41
T
R17 M16 L20 L19 L18
ST_GPIO_40_LED1 ST_GPIO_01_UART1_TX ST_GPIO_00_UART1_RX
GPIO_131_TP1_D0 GPIO_133_TP1_D1 GPIO_135_TP1_D2 GPIO_83_TP1_D3 GPIO_85_TP1_D4 GPIO_87_TP1_D5 GPIO_89_TP1_D6 GPIO_91_TP1_D7 GPIO_117_TP1_CLK GPIO_127_TP1_VAL GPIO_129_TP1_SYC
TS1 (in)
GPIO_101_TPO_D0 GPIO_103_TPO_D1 GPIO_105_TPO_D2 GPIO_107_TPO_D3 GPIO_109_TPO_D4 GPIO_111_TPO_D5 GPIO_113_TPO_D6 GPIO_115_TPO_D7 GPIO_112_TPO_CLK GPIO_110_TPO_VAL GPIO_99_TPO_SYC
ST_GPIO_04_DMIC_CLK ST_GPIO_07_DMIC_D0 ST_GPIO_06_DMIC_D1 ST_GPIO_38_STR_EN ST_GPIO_05_WIFI_WAKE_UP ST_GPIO_45_WIFI_ON ST_GPIO_49_WOL_PWR_EN ST_GPIO_41_LED2
TS0 (in/out)
GPIO_12_I2S_OUT_D0 GPIO_10_I2S_OUT_SCLK GPIO_11_I2S_OUT_WCLK GPIO_09_I2S_OUT_MCLK
I2S
GPIO_78_PC_CD2 GPIO_79
BL_BOOST HP_DET SPI_CS SPI_CLK SPI_DATA_MI_SO SPI_DATA_MO_SI
E23 F24 G22 F22 F23 E22
EMMC_D0 EMMC_D1 EMMC_D2 EMMC_D3 EMMC_D4 EMMC_D5 EMMC_D6 EMMC_D7 EMMC_DS EMMC_CLK EMMC_CMD EMMC_RSTN
V22 U23 U24 W22 V23 W23 T24 U22 W24 Y24 Y22 Y23 AA22 AB22 AA23
DMIC_ON DMIC_AM_LED-LDTX LD_MRX_STX
AB21 DMIC_CLK AA19 DMIC_DATA1 AA21 DMIC_DATA2 AA20 STR_EN Y21 WIFI_WAKE_UP POWER-WIFI Y20 WOL_PWR_EN Y19 W21 DMIC_AM_LED
T9 U7 U8 U9
I2S_DATA I2S_BCK I2S_LRCK RESET_I
V8 V7
PC_CD2# AMP_PD
PC_CD1# PC_CE1# PC_OE# PC_IORD# PC_IOWR#
T18 N17 M21 M20 M19
PC_RST PC_WE#
J21 L20
PC_WAIT# PC_IRQ#
J20 L18
PC_ADDR0 PC_ADDR1 PC_ADDR2 PC_ADDR3 PC_ADDR4 PC_ADDR5 PC_ADDR6 PC_ADDR7 PC_ADDR8 PC_ADDR9 PC_ADDR10 PC_ADDR11
H20 H21 J18 J19 D21 D22 E20 E21 E22 F19 F21 F20
PC_DATA0 PC_DATA1 PC_DATA2 PC_DATA3 PC_DATA4 PC_DATA5 PC_DATA6 PC_DATA7
H19 G22 G19 T17 R18 P19 P17 N19
TPI_DATA0 TPI_DATA1 TPI_DATA2 TPI_DATA3 TPI_DATA4 TPI_DATA5 TPI_DATA6 TPI_DATA7 TPI_CLK TPI_VALID TPI_SYNC
H18 G21 G20 R19 R17 P18 N20 N18 K17 J17 H22
TPO_DATA0 TPO_DATA1 TPO_DATA2 TPO_DATA3 TPO_DATA4 TPO_DATA5 TPO_DATA6 TPO_DATA7 TPO_CLK TPO_VALID TPO_SYNC
M17 L21 L22 L19 L17 K21 K19 K18 K20 K22 M18
LD1_HSYNC/GPIO100 LD2_VSYNC/GPIO101 LD3_CS/GPIO102 LD4_SCK/GPIO103 LD5_SDO/GPIO104 LD6_SDI/GPIO105
PC_CD0_N/GPIO27 PC_CE0_0_N/GPIO38 PC_OE_N/GPIO39 PC_IORD_N/GPIO40 PC_IOWR_N/GPIO41
TCON1/GPIO89/VBY1_HPDN/EPI_1V8 TCON2/GPIO90/VBY1_LOCKN/EPI_1V8 TCON3/GPIO91 TCON4/GPIO92 TCON5/GPIO93 TCON6/GPIO94 TCON7/GPIO95 TCON8/GPIO96 TCON9/GPIO97 TCON10/GPIO98 TCON11/GPIO99
TCON
GPIO_26_VBY1_HPDN GPIO_28_VBY1_LOCKN GPIO_114 GPIO_80_SOC_DISEQC_IN GPIO_24_TCON_I2C3_SDA GPIO_25_TCON_I2C3_SCL GPIO_123 GPIO_03_TCON_BIT8_/VBY1_OSD_HPDN GPIO_02_TCON_BIT17/VBY1_OSD_LOCKN GPIO_01_TCON_BIT3 GPIO_00_TCON_BIT2
LOCK_LS
TCON
SOC_DISEQC_IN PANEL_SDA PANEL_SCL STV_I CK1_I CK2_I LC_I
J9 K7 K8 K9 L7 L8 L9 M7 M8 M9 N7
HSYNC
PC_RST/GPIO56 PC_WE_N/GPIO46 PC_WAIT_N/GPIO57 PC_IREQ_N_5V/GPIO48
PC_A0/GPIO63 PC_A1/GPIO61 PC_A2/GPIO59 PC_A3/GPIO58 PC_A4/GPIO77 PC_A5/GPIO76 PC_A6/GPIO75 PC_A7/GPIO74 PC_A8/GPIO73 PC_A9/GPIO72 PC_A10/GPIO70 PC_A11/GPIO71
CI PCMCIA
SPI_HOLD/GPIO86 SPI_WP/GPIO83 SPI_CSN/GPIO85 SPI_SCLK/GPIO87 SPI_DI/GPIO84 SPI_DO/GPIO88
SPI
PC_D0/GPIO65 PC_D1/GPIO67 PC_D2/GPIO69 PC_D3/GPIO28 PC_D4/GPIO30 PC_D5/GPIO32 PC_D6/GPIO34 PC_D7/GPIO36
eMMC Nand
TPO_D0/GPIO43 TPO_D1/GPIO44 TPO_D2/GPIO45 TPO_D3/GPIO47 TPO_D4/GPIO49 TPO_D5/GPIO51 TPO_D6/GPIO53 TPO_D7/GPIO54 TPO_CLK/GPIO52 TPO_VAL/GPIO50 TPO_SYC/GPIO42
EMMC_D0/NF_D4 EMMC_D1/NF_D3 EMMC_D2/NF_D2 EMMC_D3/NF_D6 EMMC_D4/NF_D5 EMMC_D5/NF_D7 EMMC_D6/NF_D0 EMMC_D7/NF_D1 EMMC_DS/NF_CE1 EMMC_CLK/NF_RD EMMC_CMD/NF_WR EMMC_RST_N/NF_RDY
NF_CE0/ST_GPIO46 NF_ALE/ST_GPIO44/POL_EN_N NF_CLE/ST_GPIO45
TP1_D0/GPIO64 TP1_D1/GPIO66 TP1_D2/GPIO68 TP1_D3/GPIO29 TP1_D4/GPIO31 TP1_D5/GPIO33 TP1_D6/GPIO35 TP1_D7/GPIO37 TP1_CLK/GPIO55 TP1_VAL/GPIO60 TP1_SYC/GPIO62
B21 C22 D20 C20 C21 B20
R20 P21 P22 T20 R21 T21 N22 P20 T22 U22 U20 U21 V20 W20 V21
BL_BOOST HP_DET SPI_CS SPI_CLK SPI_DATA_MI_SO SPI_DATA_MO_SI
G
EMMC_D0 EMMC_D1 EMMC_D2 EMMC_D3 EMMC_D4 EMMC_D5 EMMC_D6 EMMC_D7 EMMC_DS EMMC_CLK EMMC_CMD EMMC_RSTN DMIC_ON DMIC_AM_LED-LDTX LD_MRX_STX
F
TS1 (in)
SD CARD
TS0 (in/out)
SDCARD_CD/ST_GPIO36 SDCARD_WP/ST_GPIO37 SDCARD_DATA1/ST_GPIO38 SDCARD_DATA0/ST_GPIO39 SDCARD_CLK/ST_GPIO40 SDCARD_CMD/ST_GPIO41 SDCARD_DATA3/ST_GPIO42 SDCARD_DATA2/ST_GPIO43
I2S_D0/GPIO10 I2S_SCLK/GPIO11 I2S_WCLK/GPIO12 I2S_MCLK/GPIO13
I2S
TCON_SDA/GPIO14 TCON_SCL/GPIO15
TCON1/GPIO89/VBY1_HPDN/EPI_1V8 TCON2/GPIO90/VBY1_LOCKN/EPI_1V8 TCON3/GPIO91 TCON4/GPIO92/DISEQC_IN TCON5/GPIO93 TCON6/GPIO94 TCON7/GPIO95 TCON8/GPIO96 TCON9/GPIO97/VBY1_OSD_LOCKN TCON10/GPIO98/VBY1_OSD_HPDN TCON11/GPIO99
E E6 F4 F5 F6 G4 G5 G6 H4 H5 H6 J4
K6 I2S_DATA1_OUT LD_VSYNC K7 LD_SPI_CSZ L5 LD_SPI_CK L6 LD_SPI_DO L7 LD_SPI_DI M5
T
only RT51M support Data1 I2S_DATA1_OUT
1
G
PC_CD1# PC_CE1# PC_OE# PC_IORD# PC_IOWR#
U1M
1
U1A
U1
LOCK_LS
TCON
SOC_DISEQC_IN PANEL_SDA PANEL_SCL STV_I CK1_I CK2_I LC_I
W19 V17 V19 V18 U19 U18 U17 T19
DMIC_CLK DMIC_DATA1 DMIC_DATA2 STR_EN WIFI_WAKE_UP POWER-WIFI WOL_PWR_EN DMIC_AM_LED
N7 P5 P6 P7
I2S_DATA I2S_BCK I2S_LRCK RESET_I
R6 R5
PC_CD2# AMP_PD
POWER-WIFI
RU18 1
1
F7 G5 G6 G7 H5 H6 H7 J5 J6 J7 K5
0R
0R RY20
2
2
POWER_ON_OUT
WIFI_ON
LOCK_LS
E
SOC_DISEQC_IN PANEL_SDA PANEL_SCL STV_I CK1_I CK2_I LC_I
RTD2851A RTD2851E
2020-3-9
RTD2851M
HDMI CONFIGURATION
D
D
HDMI CONFIGURATION HDMI CONFIGURATION
U1A
ARC/ST_GPIO22
HDMI
U1M
U1 CEC
MMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
HDMI1_DETECT HDMI2_DETECT HDMI3_DETECT
T11 V9 T8
HDMI1_HPD HDMI1_SDA HDMI1_SCL
U11 T12 U12
HDMI2_HPD HDMI2_SDA HDMI2_SCL
T10 U10 V10
HDMI3_HPD HDMI3_SDA HDMI3_SCL
U8 T9 U9
P0_BN P0_BP P0_CKN P0_CKP P0_GN P0_GP P0_RN P0_RP
H0_5VDET/ST_GPIO18 H1_5VDET/ST_GPIO14 H2_5VDET/ST_GPIO11
H0_HPD/ST_GPIO19 H0_SDA/ST_GPIO21 H0_SCL/ST_GPIO20
H1_HPD/ST_GPIO15 H1_SDA/ST_GPIO16 H1_SCL/ST_GPIO17 H2_HPD/ST_GPIO10 H2_SDA/ST_GPIO12 H2_SCL/ST_GPIO13
B
HDMI
P1_BN P1_BP P1_CKN P1_CKP P1_GN P1_GP P1_RN P1_RP P2_BN P2_BP P2_CKN P2_CKP P2_GN P2_GP P2_RN P2_RP
REXT
RTD2851E
U13
HDMI1_ARC
V16
HDMI_CEC
Y14 AA14 W13 W14 Y15 AA15 Y16 AA16
HDMI1_RX0HDMI1_RX0+ HDMI1_RXCHDMI1_RXC+ HDMI1_RX1HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+
Y10 AA10 W9 W10 Y11 AA11 Y12 AA12
HDMI2_RX0HDMI2_RX0+ HDMI2_RXCHDMI2_RXC+ HDMI2_RX1HDMI2_RX1+ HDMI2_RX2HDMI2_RX2+
Y6 AA6 W5 W6 Y7 AA7 Y8 AA8
HDMI3_RX0HDMI3_RX0+ HDMI3_RXCHDMI3_RXC+ HDMI3_RX1HDMI3_RX1+ HDMI3_RX2HDMI3_RX2+
HDMI1_DETECT HDMI2_DETECT HDMI3_DETECT
Y14 AB12 Y11
HDMI1_HPD HDMI1_SDA HDMI1_SCL
AA14 Y15 AA15
HDMI2_HPD HDMI2_SDA HDMI2_SCL
Y13 AA13 AB13
HDMI3_HPD HDMI3_SDA HDMI3_SCL
AA11 Y12 AA12
HDMI1_EARC- AB14 HDMI1_EARC+ AB15
CEC P0_BN P0_BP P0_CKN P0_CKP P0_GN P0_GP P0_RN P0_RP
5V_DET_HDMI0 5V_DET_HDMI1 5V_DET_HDMI2
H0_HPD ST_GPIO_35_H0_SDA ST_GPIO_36_H0_SCL
HDMI
H1_HPD ST_GPIO_31_H1_SDA ST_GPIO_32_H1_SCL H2_HPD ST_GPIO_29_H2_SDA ST_GPIO_30_H2_SCL
EARC_N EARC_P
AA20
REXT_AM
1
R09 1% 6K2 2
P1_BN P1_BP P1_CKN P1_CKP P1_GN P1_GP P1_RN P1_RP P2_BN P2_BP P2_CKN P2_CKP P2_GN P2_GP P2_RN P2_RP
REXT
RTD2851M
HDMI1_ARC
AB19
HDMI_CEC
AD17 AE17 AC16 AC17 AD18 AE18 AD19 AE19
HDMI1_RX0HDMI1_RX0+ HDMI1_RXCHDMI1_RXC+ HDMI1_RX1HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+
AD13 AE13 AC12 AC13 AD14 AE14 AD15 AE15
HDMI2_RX0HDMI2_RX0+ HDMI2_RXCHDMI2_RXC+ HDMI2_RX1HDMI2_RX1+ HDMI2_RX2HDMI2_RX2+
AD9 AE9 AC8 AC9 AD10 AE10 AD11 AE11
HDMI3_RX0HDMI3_RX0+ HDMI3_RXCHDMI3_RXC+ HDMI3_RX1HDMI3_RX1+ HDMI3_RX2HDMI3_RX2+
eARC
EARC GND
ARC/ST_GPIO22
C
ST_GPIO_26_H0_ARC
HDMI
AA16
AE23
RT51M must to P2 inerterface&HDMI2.1
HDMI1_DETECT HDMI2_DETECT HDMI3_DETECT
U12 W10 U9
HDMI1_HPD HDMI1_SDA HDMI1_SCL
V12 U13 V13
HDMI2_HPD HDMI2_SDA HDMI2_SCL
U11 V11 W11
HDMI3_HPD HDMI3_SDA HDMI3_SCL
V9 U10 V10
HDMI1_EARCHDMI1_EARC+
W12 W13
CEC P0_BN P0_BP P0_CKN P0_CKP P0_GN P0_GP P0_RN P0_RP
H0_5VDET/ST_GPIO18 H1_5VDET/ST_GPIO14 H2_5VDET/ST_GPIO11
H0_HPD/ST_GPIO19 H0_SDA/ST_GPIO20 H0_SCL/ST_GPIO21
HDMI
H1_HPD/ST_GPIO15 H1_SDA/ST_GPIO16 H1_SCL/ST_GPIO17 H2_HPD/ST_GPIO10 H2_SDA/ST_GPIO12 H2_SCL/ST_GPIO13
EARC_N EARC_P
P1_BN P1_BP P1_CKN P1_CKP P1_GN P1_GP P1_RN P1_RP P2_BN P2_BP P2_CKN P2_CKP P2_GN P2_GP P2_RN P2_RP
eARC REXT
V14
HDMI1_ARC
W17
HDMI_CEC
AA15 AB15 Y14 Y15 AA16 AB16 AA17 AB17
HDMI1_RX0HDMI1_RX0+ HDMI1_RXCHDMI1_RXC+ HDMI1_RX1HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+
AA11 AB11 Y10 Y11 AA12 AB12 AA13 AB13
HDMI2_RX0HDMI2_RX0+ HDMI2_RXCHDMI2_RXC+ HDMI2_RX1HDMI2_RX1+ HDMI2_RX2HDMI2_RX2+
AA7 AB7 Y6 Y7 AA8 AB8 AA9 AB9
HDMI3_RX0HDMI3_RX0+ HDMI3_RXCHDMI3_RXC+ HDMI3_RX1HDMI3_RX1+ HDMI3_RX2HDMI3_RX2+
AB21 REXT_AM
EARC RTD2851A
REXT_AM
2020-3-9
close to soc and shield with gnd
14
SBU : TCLNO: TCL Thomson Electronics Singapore Pte. Ltd.
C
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745
6.1.6. Micro 2/2 Alimentações / Saidas LVDS 12
11
10
9
8
7
6
5
4
3
2
1
3V3_STB 3V3_STB 1
INTERNAL DDR POWER SUPPLY AND CONFIGURATION
GND
near soc side
DDR_2V5
2
DDR_1V5
RTD2851M
G
near soc side for RT2851M
DDR1V2_3 DDR1V2_2 DDR1V2_1 DDR1V2 DDR1V2_5 DDR1V2_6 DDR1V2_4 DDR1V2_A
B23
VREF1 ZQ1 ZQ2 ZQ3 ZQ4
DDR_VREF B19 C19 ZQ1_AM D19 ZQ2_AM E19 ZQ3_AM H17 ZQ4_AM
C13
0.1U
1000P 1000P
C11
UART0_RX UART0_TX
T7 R7
NET_RX1+ NET_RX1NET_TX1NET_TX1+
AA3 Y3 Y4 AA4
VGA_SCL/ST_GPIO05 VGA_SDA/ST_GPIO04
2
RTD2851A
ETN_TXP ETN_TXN ETN_RXN ETN_RXP
C06
C09
10U
10U
2020-2-21
C07
ETN
GND
LD_A0 2020-5-16 LD_A1 To localdimming UART switch
F3 F2 F1 G1 G2 G3
VSYNC HSYNC VIN_0P VIN_1P VIN_2P VIN_BN
AIOL AIOR
HPOL HPOR
RGB DISEQC2.0_BYPASS
H3 J3 J2 H2
2020-6-8
SPDIF_OUT/GPIO107
VIN3P VIN4P VIN5P VIN_Y0N
SOC_LNB_SEL SOC_LNB_EN
POWER_ON_F
LD_A0 LD_A1
2020-5-16
To localdimming UART switch
L6
DISEQC2.0_BYPASS
SPDIF_OUT
FOR DESEQC INPUT
SPDIF
CVBS_IN VCOM
CVBS_OUT K2 CVBS_OUT_AM
K3 K1
VDACOUT
VIN_10P VIN_A0N
P7
CVBS
ADCG
TST_13P
J1
BBG
SCART_FSW_0
VCMBB
I
CVBS_IN VCOM
L3
L06
ADC_AM_GND
V4
AA2VCMBB_AM
C38 1 1
C39
RTD2851E
120R 2
1
L07
BB1_AM_AGND
120R 2
1
0.1U 2
GNDGND
E
K6 K5 K4 L4 L5 L6
M6 N6 N5 M5
AIOL AIOR
HPOL HPOR
P6 P4 V10 N4
VIN2P PIF_TX1N_SCAN_ONLY_GPI_29 PIF_TX0N_SCAN_ONLY_GPI_31 VIN_RN VIN_10P VIN_A0N
To localdimming VCC timming switch 2020-6-8
Audio
RGB
AUL_IN AUR_IN
AB6 AC4 AB5 AB4 AA5 AA6
Audio
VSYNC_GPIO_40 HSYNC_GPIO_41 VIN_0P VIN_1P VIN_GN VIN_BN
RGB
HP_AUDIO-L HP_AUDIO-R
Y1 W2
1
FOR DESEQC INPUT
To localdimming VCC timming switch
W3 Y2
GPIO_22_SPDIF_OUT
AC6 AD5
AD4 AC5 R9
POWER_ON_F
SOC_LNB_SEL SOC_LNB_EN
LD_A0 2020-5-16 LD_A1 To localdimming UART switch HP_AUDIO-L HP_AUDIO-R SPDIF_OUT
SPDIF VDACOUT_GPIO_55
CVBS
ADCG
CVBS
PIF_TX0P_SCAN_ONLY_GPI_30
BBG
SCART_FSW_GPIO_52
VCMBB
P5 R6
CVBS_OUT_AM
CVBS_IN VCOM
J4 K4 K3 J3 L4 L2
ADC_AM_GND BB1_AM_AGND
AB7
VCMBB_AM
AE5
VSYNC HSYNC VIN_0P VIN_1P VIN_2P VIN_BN
RGB
AIOL AIOR
HPOL HPOR
R8 K2
SPDIF_OUT/GPIO107
VIN3P VIN4P VIN5P VIN_Y0N
W4 Y2 W3 W2 V3 V4
Audio
RGB DISEQC2.0_BYPASS FOR DESEQC INPUT
SPDIF
Audio
G4 G3 G2 H2 H3 H4
AI1L AI1R AI2L AI2R AI3L AI3R
1 1
2
GND RN106 must mount
R16 10K 5.1K 12K 27K 51K 100K 10K
A_DIMMING
V_GPIO 0V 0.524V 1.015V 1.650V 2.158V 2.598V 0V
MA RT51H1 RT51H8 RT51HB-JP RT51Pompidou TBD TBD RT51M 4K
TCL NUM 19-GA0103-JTX 19-GA0512-FTX 19-GA0123-FTX 19-GA0273-FTX 19-GA0513-FTX 19-GA0104-FTX 19-GA0103-JTX
R15 NC/
R15 NC/
2020-3-16
HP_MUTE I2C-SDA I2C-SCL P_DIMMING PANEL_ON/OFF USB_EN CORE_SCPU_VID HDMI3_ARC_CHECK
G
Y4 AA3
AUL_IN AUR_IN
To localdimming VCC timming switch 2020-6-8
U1M
1
RST B3 C3 C4
2020-3-6 AA2 Y3 M7
VDACOUT
CVBS
ADCG
CVBS
BBG
SCART_FSW_0
VCMBB
L3
RES_1 RES_2 RES_3
ST_GPIO_10_IR_RX
LSADC
HP_AUDIO-L HP_AUDIO-R
LSADC
LSADC0_KEY0 LSADC1_LEDG ST_GPIO_58_PWR_EN_POL_EN LSADC4_STR_DDR_EN ST_GPIO_60_BL_EN_POR_PERIOD LSADC2/NF_WPN
Y10 W10
ST_GPIO_02_UART0_RX ST_GPIO_03_UART0_TX
close to soc
AA9 AA17 Y17 AA18 Y18 AB17 W18
IR_IN KEY_IN LED_OUT POWER/WIFI DMIC_DET BL_ON MA_SELECT POR_PERIOD:BL_ON for RT51M 0:38ms (default) 1:209ms AA17/Y17/Y18/W18 is ADC GPIO
M4
ADC_AM_GND
W5
BB1_AM_AGND
AB3
VCMBB_AM
I2C/UART
POL_EN(Config):POWER_ON_OUT for RT51M 0:POL enable 1:POL disable(default)
I2C/UART
CVBS_OUT_AM
NET_RX1+ NET_RX1NET_TX1NET_TX1+
AE6 AD6 AD7 AE7
ETN_TXP ETN_TXN ETN_RXN ETN_RXP
GPIO_151_A_DIMMING GPIO_29 GPIO_73_HP_MUTE GPIO_59_AMP_SDA GPIO_60_AMP_SCL GPIO_152_P_DIMMING GPIO_14_PANEL_EN ST_GPIO_51_USB5V_EN GPIO_153_CORE_VID GPIO_104_CPU_VID
ETN
RT51M 2020-7-17 Modify
10U
AB16 SYS_RST
SPDIF_OUT UART0_RX UART0_TX
SPDIF
TXT
1
TPD14 T T TPD10 1
POWER_ON_F
SPDIF
VIN_10P VIN_A0N
F TPD15 T
ETN
IMPROVE AUDIO FFT INDEX
2
GND
GND
U1A AI1L AI1R AI2L AI2R ST_GPIO_59 AI3R
AUL_IN AUR_IN
Audio
DMIC_DET BL_ON MA_SELECT
2020-3-9
U1 V3 W1 V2 V1 U2 U3
100K
10K
RTD2851E
U1M
AI1L AI1R AI2L AI2R AI3L AI3R
RN106
R16 C42 NC/ 0.1U
0.1U
VIDEO AND AUDIO CONFIGURATION
SOC_LNB_SEL SOC_LNB_EN
DDR_2V5 IS FOR RTD2851A
GND
KEY_IN LED_OUT
2
1
GND
1
2
2
10U
U14 T14 U15 T15 V14 R15
P6 R4 R5 R6 T4 T5 T6 U4 U5 V5
DMIC_CLK/GPIO_00 DMIC_DATA0/GPIO_01 AMP_MUTE/GPIO_02 AMP_SDA/GPIO_03 AMP_SDL/GPIO_04 BL_ADJ/GPIO_05 PANEL_EN/GPIO_06 USB_5V_EN/GPIO_07 CORE_VID/GPIO_179 SCPU_VID/GPIO_180
3.0GB:R01/R02/R03/R04/R12/R12M MOUNT
1
2
10U
1
0.1U
1
C05
2
1
C04
IR_IN
I2C/UART
2.5GB:R01/R02/R03/R04/R12 MOUNT
C03
SYS_RST
U6
2
LSADC0/ST_GPIO32_KEY0 LSADC1/ST_GPIO31_LEDG LSADC2/ST_GPIO30_PWR_EN LSADC4/ST_GPIO29/STR_DDR_EN LSADC5/ST_GPIO33/BL_EN LSADC6/ST_GPIO28/NF_WPN
V13
DDR2V5
2020-5-18
C14 1
DDR_1V5
C18 D18 E18 F18 J16 K16 L16 M16
DDR_2V5
2
GND
LSADC
DDR_VREF ZQ1_AM ZQ2_AM ZQ3_AM ZQ4_AM NC ZQ5_AM R12 1 240R 2 ZQ6_AM 1 240R 2 NC R12M 2020-3-9
2
2020-3-9
E21 F21 G21 H21 L19 C25 C24
VREF ZQ1 ZQ2 ZQ3 ZQ4 ZQ5 ZQ6
U1A
1
DDR_1V5_3 DDR_1V5_2 DDR_1V5_1 DDR_1V5 DDR_1V5_5 DDR_1V5_6 DDR_1V5_4 DDR_1V5_A DDR_1V5_7
1
2
1
1
R06 C01 C02 1K 0.1U 1000P
GND
1.0GB:R01/R02 MOUNT 1.5GB:R01/R02/R03 MOUNT 2.0GB:R01/R02/R03/R04 MOUNT
RTD2851E
F20 G20 H20 J20 M18 N18 P18 R18 C20
DDR_VREF
1%
near soc side ddr size option:
F
MA_SELECT
1 2
240R
1
DDR_VREF A18 R01 B18 ZQ1_AM 1 240R 2 R02 C18 ZQ2_AM 1 240R 2 D18 ZQ3_AM 1 240R 2 R03 G16 ZQ4_AM 1 2 R04
2
VREF ZQ1 ZQ2 ZQ3 ZQ4
DDR_1V5
R05 1K
2
DDR_1V5_3 DDR_1V5_2 DDR_1V5_1 DDR_1V5 DDR_1V5_5 DDR_1V5_6 DDR_1V5_4 DDR_1V5_A
1
B17 C17 D17 E17 H15 J15 K15 L15
IRRX/ST_GPIO03
U1M
1
RST
DDR_1V5
DMIC_DET
2
R11 10K
U1
DDR_1V5
H
NC/ R15 27K
2
U1
DDR_1V5
2
H
V9 W7 W8 W9 Y7 Y8 Y9 AA7 AA8 AB8
A_DIMMING HP_MUTE I2C-SDA I2C-SCL P_DIMMING PANEL_ON/OFF USB_EN CORE_SCPU_VID HDMI3_ARC_CHECK
RTD2851A
RTD2851M
E RAA18 POWER_ON_OUT 0R 2
POWER/WIFI
1
RV16 1
0R
WIFI_ON
2
RTD2851M
D
D U1A
RST IRRX/ST_GPIO03
LSADC LSADC UART0_RX UART0_TX
U8 T8
VGA_SCL/ST_GPIO05 VGA_SDA/ST_GPIO04
LSADC0/ST_GPIO32/KEY0/SCART_FS LSADC1/ST_GPIO31/LEDG/WOW LSADC2/ST_GPIO30/SYS_PWR_EN LSADC4/ST_GPIO29/STR_DDR_EN LSADC5/ST_GPIO33/BL_EN LSADC6/ST_GPIO28/NF_WPN
W14 SYS_RST V7
IR_IN
V15 KEY_IN U15 LED_OUT V16 U16 DMIC_DET W15 BL_ON T16 MA_SELECT
POWER/WIFI
I2C/UART I2C/UART
USB Front End
HSDM2 HSDP2
IN_1 IP_1 QN_2 QP_2 IFS_AGC/GPIO09
2
SOC_IN SOC_IP SOC_QN SOC_QP IF_AGC_S
XOUT R07 0R
27M GND1 1 IN/OUT1 2 IN/OUT2 4 GND2 3 XM27M
M4 SOC_DISEQC_OUT
1
1M R08
2
DSC_22K/GPIO08
R1 R2 T2 T1 M5
XIN
1
HSDM1 HSDP1
DIF+_IN DIF-_IN IF_AGC_SOC
2
C43 15P U7 R8
I2C_SDA_T I2C_SCL_T
AD23 AC22
USB1_DUSB1_D+
AD24 AC23
USB0_DUSB0_D+
AC24 AB23
SSRX-_A SSRX+_A SSTX-_A SSTX+_A
AE26 AF25 AF22 AF21
HSDM0 HSDP0 HSDM1 HSDP1 HSDM2 HSDP2
HSIN HSIP HSON HSOP
IFP IFN GPIO_82_IF_AGC1 SIF
USB Front End
IN_1 IP_1 QN_2 QP_2 GPIO_61_IFS_AGC
GPIO_81_DEMOD_DSC_22K
U4 U5 R5 V5
DIF+_IN DIF-_IN IF_AGC_SOC
W4 W5 Y5 Y4 T8
SOC_IN SOC_IP SOC_QN SOC_QP IF_AGC_S
T7
ST_GPIO_08_TUNER0_SDA ST_GPIO_09_TUNER0_SCL
15P
GND
GND
XIN XOUT
USB Front End USB2_DUSB2_D+
AA21 Y20
USB1_DUSB1_D+
AA22 Y21
USB0_DUSB0_D+
Y22 W21
HSDM0 HSDP0 HSDM1 HSDP1
USB Front End
HSDM2 HSDP2
IFP IFN IFAGC/GPIO106 SIF
IN_1 IP_1 QN_2 QP_2 IFS_AGC/GPIO09
DSC_22K/GPIO08
SOC_DISEQC_OUT
N2 N3
XIN XOUT
P2 P3 M3 R3
DIF+_IN DIF-_IN IF_AGC_SOC
T2 T3 U3 U2 N6
SOC_IN SOC_IP SOC_QN SOC_QP IF_AGC_S
NET_RX1+ NET_RX1NET_TX1NET_TX1+
AB4 AA4 AA5 AB5
ETN_TXP ETN_TXN ETN_RXN ETN_RXP
ETN ETN
DMIC_CLK/GPIO_00 DMIC_DATA0/GPO_01 AMP_MUTE/GPIO_02 AMP_SDA/GPIO_03 AMP_SCL/GPIO_04 BL_ADJ/GPIO_05 PANEL_EN/GPIO_06 USB_5V_EN/GPIO_07 CORE_VID/GPIO_179 SCPU_VID/GPIO_180
R7 T5 T6 T7 U5 U6 U7 V5 V6 W6
A_DIMMING HP_MUTE I2C-SDA I2C-SCL P_DIMMING PANEL_ON/OFF USB_EN CORE_SCPU_VID HDMI3_ARC_CHECK
C
N5
SOC_DISEQC_OUT RTD2851A 3V3VD
2020-2-21 C44
1
TUNER_I2C0_SDA/ST_GPIO6 TUNER_I2C0_SCL/ST_GPIO7
B
USB2_DUSB2_D+
GND
W21 V20
XIN XOUT
N1 N2 L2 P2
2
Y21 W20
M1 M2
GND
USB1_DUSB1_D+ USB0_DUSB0_D+
HSDM0 HSDP0
IFP IFN IFAGC/GPIO106 SIF
1
ANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
XIN XOUT Y20 W19
XIN XOUT
T4 T5
2
USB Front End
U1 USB2_DUSB2_D+
XIN XOUT
10K
U1M
1
C
RAB8
U1A
AA10 W11
TUNER_I2C0_SDA/ST_GPIO6 TUNER_I2C0_SCL/ST_GPIO7
I2C_SDA_T I2C_SCL_T
V8 T9
I2C_SDA_T I2C_SCL_T
FOR RTD2851M USB3.0
RTD2851A RTD2851M
RTD2851E
SBU : TCLNO: A
.............
15
DESIGNATION
TCL Thomson Electronics Singapore Pte. Ltd. 8 Jurong Hall Road #28-01/06 The JTC Summit SINGAPORE 609434 Tel (65) 63092900 Fax (65) 63092999
A
6 ESQUEMAS ELÉTRICOS 8
AMLOGIC
GND GND
0.047U 1
1
GND
1
WOW
1 2
USB2-D-
2
GND
RJ10 2R2 RJ11 2R2 RJ12 0R
2
RJ15 10K
2
WOL
GND7 T
2
CJ4
SMT=46-40486W-02SG HI=46-40336W-02XG
3V3_STB
USB2_D+
GND USB2-D+
FOR LIGHTSENSOR K_SCL K_SDA
KEY_IN
2 2
1
SMT=46-WECD1W-07SG HI=46-40336W-07XG
3P3
WIFI-3V3
CJ15
RJ4 22K
3P3
RJ13 100R RJ14 100R
2
WIFION
2
3V3_STB
CJ11
T
KEY_IN
3.3V 1.8V
WIFI POWER SUPPLY FOR
CJ10
2
USB2_D-
USB2_D+
1
USB2_D-
1
3V3_STB
1
WIFI_WAKE_UP WIFI_ON
3V3_STB
1
WIFI_WAKE_UP
1
must select PM IO port
WIFI_ON
1
G
2
1
RJ5 4K7
1
1
10U
CJ12 0.1U
CJ13 0.01U
RJ16 4K7 NC/
CJ14 0.01U
1
KEY T
T
1
2
1
1
1
Option
PESD5V0S1BL NC/ DJ1
T T
LED_OUT
GND 3V3_STB
OPTION
22P
PULL UP VCC
4.7K 1K
MST/MTK/RTK
1
WIFI_EN
2
0.01U
WIFI_DWIFI_D+
WIFI-VCC
RJ5
CJ1
T
2
I2C-SDA
1
3V3_STB
IR_IN
1
2
2
470P
2
H USB2-D+
2
LED_OUT
2
1
IR_IN
1K 2
GND
2
2
2
2
I2C-SCL
CJ9
1
1K 2
1
RJ1A 100R I2C_SDA1 RJ2A 100R
RJ1 1
RJ2 1
SMT=46-40486W-05SG HI=46-40333W-05XG
KEY
22P
1
470P
1
LED
CJ2
CJ3
3
3V3_STB
2
3V3_STB
1
GND
KEY
LJ1 120R
1
LED
I2C_SCL1
CJ8
1
IR 3V3SB IR
G
1
GND
1
4
FOR WiFi
RJ3 10K
T T
1
3V3SB
K-SDA T
1
T
2
K-SCL T
3V3-STB 1
IR WITH LIGHTSENSOR
5
3V3_STB
(2019-01-15)
OPTION
6
1
KEY&IR
LED IR
H
7
USB2-D-
9
2
10
1
11
2
12
6.1.7. Teclado e sensor IR/ Conexão Wifi / Memória EMMC / Painel Power
2
6.1. PCI principal 85P745
1
RJ6 NC/ 150K ( MTK)
GND
GND
GND GND
GND
GND
This part Name range:1019
This part Name range:19
F
F
2
10K PC_RST 1 NC/
CJ64
1 1
2
CI POWER 5V
2020-3-18
5V
GND
5P6 /NC
5P6 /NC
1
2
2
RJ74 2K
0.1U
to soc
1
CJ65
PC_CD2#
CJ63
1 1
GND
10K PC_ADDR12
RJ71
10K PC_ADDR13 10K PC_ADDR14
RJ73
2
RJ74 RTD2851M SMT,RT2851E/A NC
2
RJ43 47K
2
1K 1
12V
12V
3V3VD
RJ46
RJ45
10K
10K
RJ38 PANEL_ON/OFF1 4K7
PANEL-ON
PC_REG#
PANEL_VCC
PANEL_VCC
E
0.047U NC/
GND
E
3V3VD
CJ47 2
PANEL_SDA PANEL_SCL PANEL_ON/OFF
0.1U 1
RJ39 2K7 1
2
PANEL_VCC 12V
3V3VD
2
CJ46
RJ40 3K3
PANEL_SDA PANEL_SCL
12V
QJ30 LMBT3904LT1G
B
1
GND
PANEL_VCC
D1 7 D2 6 D3 5 D4
Connect To SOC C
2
2
2
RJ70
RJ72
Power input/ouput
QJ31 PMK50XP 8
1 S1 2 S2 3 S3 4 G
2
TPO_CLK
2
CJ62 0.1U
2020-09-03
1
120R
RJ69
2
PC_IRQ#
Panel Power
PC_DATA3 PC_DATA4 PC_DATA5 PC_DATA6 PC_DATA7 PC_CE1# PC_ADDR10 PC_OE# PC_ADDR11 PC_ADDR9 PC_ADDR8 PC_WE# PC_IRQ# PC_ADDR7 PC_ADDR6 PC_ADDR5 PC_ADDR4 PC_ADDR3 PC_ADDR2 PC_ADDR1 PC_ADDR0 PC_DATA0 PC_DATA1 PC_DATA2
1
1 1
LJ61
1
RJ66 1K
PC_CD# TPI_DATA3 TPI_DATA4 TPI_DATA5 TPI_DATA6 TPI_DATA7 PC_IRQ# PC_IOWR# TPI_CLK PC_RST PC_WAIT# TPI_VALID TPI_SYNC TPI_DATA0 TPI_DATA1 TPI_DATA2
1
5V TPO_VALID
4K7
1
RJ61 2
1
PC_CD1#
5V
2
2
RJ65 1K
1
GND
GND
1U
GND
PC_ADDR12 PC_ADDR7 PC_ADDR6 PC_ADDR5 PC_ADDR4 PC_ADDR3 PC_ADDR2 PC_ADDR1 PC_ADDR0 PC_DATA0 PC_DATA1 PC_DATA2 NC
GND
must mount
1
GND
CJ61
CONNECT TO SOC
TPO_VALID TPO_CLK TPO_SYNC TPO_DATA0 TPO_DATA1 TPO_DATA2 TPO_DATA3 TPO_DATA4 TPO_DATA5 TPO_DATA6 TPO_DATA7
2
10P NC/
2
CJ60
NC
CONNECT TO SOC
5V
2
1
1
E
PC_DATA3 PC_DATA4 PC_DATA5 PC_DATA6 PC_DATA7 PC_CE1# PC_ADDR10 PC_OE# PC_ADDR11 PC_ADDR9 PC_ADDR8 PC_ADDR13 PC_ADDR14 PC_WE# PC_IRQ#
2
RJ60 4K7
CARD DETECT
5V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
1
2
5V
PJ60
35 PC_CD1# 36 TPI_DATA3 37 TPI_DATA4 38 TPI_DATA5 39 TPI_DATA6 40 TPI_DATA7 41 NC 42 43 NC PC_IORD# 44 PC_IOWR# 45 TPO_SYNC 46 TPO_DATA0 47 TPO_DATA1 48 TPO_DATA2 49 TPO_DATA3 50 51 NC 52 TPO_DATA4 53 TPO_DATA5 54 TPO_DATA6 55 TPO_DATA7 56 TPI_CLK 57 58 PC_RST 59 PC_WAIT# NC 60 PC_REG# 61 TPI_VALID 62 TPI_SYNC 63 TPI_DATA0 64 TPI_DATA1 65 TPI_DATA2 66 PC_CD2# 67 68
2
PCMCIA
46-FFC15W-51SG (CT)
GND
CV7
5V_SB DMIC-LED
1 1
RV9 100R
DMIC-DATA2
1
RV11 22R RV12 22R
2
0.1U
22P
22P NC/
RV1 0R
2
DMIC_3V3
............. DMIC_DATA2
2
2
CV3
5V_STB
9 GND
2
LD_A0
3V3VD
LD_A1
A1
A0
CHANNEL
L L
L H
UART1 UART2 NONE NONE
3V3_STB (6)
5V_STB
GND
11
1
T
1
SPI-CK T
2
22R
RJ90A 10K NC/
3V3VD LD_SPI_DI
2
NC
2
CJ82A
CJ81A
22P
22P
1
RJ82B
LD_SPI_CK LD_SPI_DO LD_SPI_DI LD_SPI_CSZ LD_VSYNC
LD1_MRX_STX 22R
C
Connect To LOCALDIMMING
LD1_MTX_SRX
1
LD_VSYNC LD_SPI_CSZ
RJ87A 22R 2
2
POWER_ON_F POWER_ON_F
From SOC to Localdimming GND
LD_MRX_STX LD_MTX_SRX
2020-6-8
Power input& soc connect
LD_SPI_DO
LD12V_VCC
1
LD-SPI-CK
2
2
2
2
1
LD-SPI-DO
RJ81A 22R
RJ82A 1
22R
RJ83A 1 22R 2 RJ84A 22R 2 4K7 2 NC RJ88A RJ85A 1 22R 2
SPI-DO T
1
1
1
RJ86A 1 22R
2
LD_SPI_CK
3V3VD 3V3_STB
NOTE:
POWER_ON_F
RJ81A/RJ82A/CJ81A/CJ83A/LJ81A NC FOR CSOT MLED PANEL RJ81B/RJ82B IS NC FOR TCL STANDAR LOCALDIMMING INTERFACE
BL_ON
DMIC_3V3
GND 3V3_STB 5V_STB
SBU :
DMIC_3V3
DMIC_3V3
(6)
(6)
TCLNO:
DMIC_LED
10
DMIC_DATA2
2020-6-15
DESIGNATION 9
TCL Thomson Electronics Singapore Pte. Ltd. 8 Jurong Hall Road #28-01/06 The JTC Summit SINGAPORE 609434 Tel (65) 63092900 Fax (65) 63092999
DMIC_CLK DMIC_DATA1
Index-Lab
GND
12
1
1
RJ89A 10K NC/
RJ81B
LD-RX/PW-ON-F
T
1
1
1 2
10
RJ93A 10K LD_A0
LD_MTX_SRX LD_MRX_STX
SPI-DI LD-SPI-DI
3V3_STB 5V_STB
DMIC_DATA1 (6)
2
CV88 22P
CV1 CV2
1
CV4
1
1
2
2
2
1
1
LD1_MRX_STX
(UART2_RXD Default)
2020-6-12
1 1
2
DMIC-DATA1
3V3_STB
DMIC_CLK
1
1
1
MICD2 T
1
HEF4052B
A1
12
1
MICD1 T
RV10 100R
CV99 22P
DMIC-CLK
2
2
2 1
1
RV5 0R
DMIC_LED
DMIC3V3
MICCLK T
22P NC/
VSS
A0
LD_MRX_STX
1
NC/ RV13 1 0R
1
GND
VEE
13
11
5V
GND
1
LD-SPI-CSZ
BL_ON
2
MICGND T
1
2
CV5
Y3A
5V
14
1
LD-VSYNC
2
GND
Y0A
E
5V
NC LD-TX/BL-ON T
2
8
Y1B
A
CJ86A
7
ZA
D92AM
Xin Biao Zhun Modify 2020-3-18
This part Name range:80199+A
3V3_STB
1
6 2
1
3V3VD
RJ94A 10K
Y3B
15
1U
2
LD12V_VCC @max 100mA
T SPI-CSZ
22P
5 LD_A1
Y1A
CJ92A
VSYNC T
2
Far-field Speech
Y2A
ZB
0.1U
2
1
CJ85A
4
Y2B
K
CJ91A 16
120R
GND
1
3
VDD
RJ95A LJ81A SMT OR=19-AB0000-JTX 0R NC 2 PANEL_VCC
LJ81A
LD-MRX-STX
22P NC/
LD_MTX_SRX
Y0B
2
2
(UART2_TXD Default)
NC/ 22P
1
2
1
LD1_MTX_SRX
1N4148WS
1
1
LD_MRX_STX
2
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
LD_MTX_SRX
2020-5-16 modify
(2019-04-1)
2020-6-12 RJ96A LD1_MTX_SRX 2 22R/NC RJ97A LD1_MRX_STX 2 22R/NC UJ90A
1
0.1U
LD-MTX-SRX
2
UART SWITCH(1)(2 Select 1)
GND GND GND
0.1U
RPC1 4K7
2U2
1
T
1
CJ84A
0.1U 0.1U
1
CJ83A
1
0.1U
GND
CE5 CE6
LD-12V
LD-12V
1
2U2
PJ80A 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
22P NC/
CE3
LOCAL DIMMING(FOR MAIN BOARD)
WIFI-3V3 WIFI-3V3
2
CE4
WOL WIFION WOL USB2-DUSB2-D+
CJ90A
1V8
I2C_SCL 3V3SB IR GND DMIC3V3/GND LED DMIC-LED/GND
1
1V8
KEY 5V_SB/GND I2C_SDA
1
GND GND
GND
3V3VD
D DMIC-DATA2
22P
3V3VD
GND
A
PC2
DMIC-CLK DMIC-DATA1
22P CJ89A
CE7
153 Ball eMMC and HS400 mode Compatible
B
I2C_SDA 5V_SB/GND KEY
2
KLMAG1JETD
LED DMIC3V3/GND IR 3V3SB I2C_SCL
3V3VD
1
GND
DMIC-LED/GND
2
VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5
WOL WIFION WOL
eMMC VCC Power
GND
2
C
VDD1 VDD VSS VSS1 VSS2 VSS3 VSS4 VSS5 CREG/VDDI
1
1
1
2
C4 N2 N5 P4 P6
GND
E6 F5 J10 K9 J5 E7 G5 H10 K8 A6 C2
VDD3
VDD2 iNAND
EMMC_D4 EMMC_D5 EMMC_D6 EMMC_D7 RE13 2 EMMC_DS 0R NC/ RE12 10K 2 EMMC_RSTN
5V_SB
USB2-D+ USB2-D-
CJ30-CJ45 near SOC side
GND
MIC_SW
1
1
CE2
VCCQ1 VCCQ2 VCCQ3 VCCQ4 VCCQ5
1
2
CE1
2U2 0.1U 0.1U
2
2
1
CE8
B3 B4 B5 B6 H5 EMMC-DS K5
D4 D5 D6 D7 DS RESET
GND
C6 M4 N4 P3 P5
1V8
CLK CMD D0 D1 D2 D3
1
M6 M5 A3 A4 A5 B2
DMIC3V3
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
WIFI-3V3
GND
UE1
RE2 RE10 EMMC_CLK 1 0R 2 10K 2 EMMC_CMD EMMC_D0 NC/ EMMC_D1 EMMC_D2 EMMC_D3
2
1
1
1V8
EMMC_D0 EMMC_D1 EMMC_D2 EMMC_D3 EMMC_D4 EMMC_D5 EMMC_D6 EMMC_D7 EMMC_CLK EMMC_CMD EMMC_RSTN EMMC_DS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GND
CONNECT TO SOC
J5/A6=GND & H5=DS Controlled by SoC For HS400 Mode NC For Other Mode
GND
PC1 DMIC-LED
GND GND
eMMC
D
MICLED T 1 RC01 DMIC-LED/GND 1 0R 2 1 0R 2 NC/ RC02 MIC3V3 T 1 RC03 DMIC3V3/GND 1 0R 2 1 0R 2 NC/ RC04 MIC_VCC T 1 RC05 5V_SB/GND 1 2 0R 1 0R 2 NC/ RC06 RC07 I2C_SDA 1 0R 2 RC08 I2C_SCL 1 0R 2 NC/
8
7
DATE NAME DESCRIPTION
Last saved :
Last modif
DESIGNATION
DRAWN
CHECKED ON: BY:
ON: BY: 6
5
4
3
2
A
PAGE: OF : 1 FORMAT DIN A1
16
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745
6.1.8. Amplificador de audio 85P745 12
H
11
10
9
8
7
6
5
4
3
AD82088 DUAL AMP. 12V/24V POWER INPUT (2019-01-15)
Connect to SOC I2S_LRCK I2S_BCK I2S_DATA
G
I2C-SDA I2C-SCL AMP_PD 3V3VD
13
2
1
22NF
AMP_VCC
CA22A 1
2
1U2
C0805
1
826V I2C address :0x30
R0805
CA17A,CA18A,CA28A,CA29A,CA17B,CA18B,CA28B,CA29B change to 0603 TYPE
2
SPI6045HR-220C LA1B
2
470P
CA15B C0805 0.47U
CA5B
CA6B
11
0.047U
CA8B
CA7B
1U
2
1U
C0603 19 CA19B 0.022U 1 2
BST_RA
18 CA20B 1
SDATAO
RA
DVDD
GNDR
DGND
RB
VREG GVDD
VDDR BST_RB
CA9B
0.047U
17
1
2 1
15
LA2B
0.022U 2
22UH CA23B
13
CA21B 1
1
GND 1000P
2
22NF 2
AMP_VCC CA22B 1U 2 1
AD82088
826V I2C address :0x31
C0805
RA11B 10R
1000P
3
R-
2
R+
1
L1-
5
L1+
4
RA12B 10R
R0805
CA27B C0805 0.47U
1
LA4B
1
CA24B
470P
3 R1+ R1T T 1
CA25B C0805 0.22U
CA29B 1000P
2
22UH SPI6045HR-220C
PERSONS COPIED UNLES S PERMITTED IN WRITING
R1+
CA28B
R0805
1
Note:I2C address is shifted left by one bit
2020-2-22 modify LA1A,LA2A,LA3A,LA4A,LA1B,LA2B,LA3B,LA4B IS 33-NLL220-MTC
17
4
PA2B
CA26B C0805 0.47U
2
GND
B
R1-
PA1B/PA2B NEED USED NEW TCL#NO
2
470P
AMP_VCC
14
L1-
SPI6045HR-220C LA3B 1
PA1B
L1+
22UH SPI6045HR-220C
C0603
16
L1T
1 2
1
GND
2
BST_LB
1
C
SCL
20
470P
1
1
12 1
GND
10
2
2
1U
GND
1
1
ADVDD
8 9
CA13B
21
1
CA18B
2
SDATAO_1 ADVDD
CA16B C0805 0.47U
1
AMP_VCC
LB
22
L1+ T
R0805
2
7
2
SDA
RA10B 10R
1
100R
SDATA
2
AMP_VCC
GND
6
1
2
5
2
GNDL
C0805 CA11B 1U
2
1
(6) 100R
BCLK
2
AMP_VCC
1
4
LA
22NF
CA14B C0805 0.22U
2
I2S_BCK_1
LRCIN
1
1
(6)
VDDL
CA10B
23
1000P
1
2
I2C-SCL RA8B 1
3
2
(6)
RA7B 1
I2S_LRCK_1
PD
24
1
(6) I2C-SDA
(6)
T
33R 2 NC/ RA15B
1
I2S_DATA1_OUT 1
BST_LA
2
RA15B For ATMOS 2.0.2
ERROR
GND
2
GND
1
2
2
I2S_DATA_1 1 RA16B 0R
GND
2
UA2
CA17B
R0805 GND
1
RA9B 10R
GND
3V3VD
GND
AMP_PD_1
2
3V3VD
0.047U 2
1
1
2
2
GND
CA1B
22UH
2
2
1
1
ADVDD
RA1B 12K
t2>=1ms
PA2A
AMP_VCC
(6)
3V3
NC/
2
1
AMP_VCC
CA12B
D
R-
1
22UH SPI6045HR-220C
2
ADVDD
R+
2
2
RED
T
CA15A,CA16A,CA26A,CA27A,CA15B,CA16B,CA26B,CA27B change to 0805 TYPE
LA4A
1
1
REFDES=JA1
1
1000P
GND
3V3VD
T
CA29A
1
2
470P
DUAL AMP MOUNT 3V3VD
2
CA27A C0805 0.47U
CA24A
1
2
1
CA25A C0805 0.22U
2
1
R+ R-
1000P
1
AMP-VCC
AMP-VCC
LA1 220R
2020-3-20
CA28A
1
RA12A 10R
1 1
1
CA26A C0805 0.47U
R0805
Note:I2C address is shifted left by one bit LA2 220R
GND
1
RA11A 10R
GND
E
1
1
GND 2
470P
AMP_VCC
AD82088
0.047U
1
CA23A
14 CA21A
8ohm Speaker,use 0.22u:28-BB0224-KBX 6ohm bass,use 0.47u:28-BB0474-KBX
2
22UH
2
BST_RB
SPI6045HR-220C LA3A
1
GVDD
15
2
22UH SPI6045HR-220C
1
PA1A
GND
VDDR
0.022U 2
NC/
2
1000P
2
VREG
1
C0603
16
L-
1
1
RB
CA9A
GND
2
18 CA20A 1
GNDR
2
1
BST_RA
17
LA2A
1
SCL
DGND
1
470P
BST_LB
DVDD
GND
2
20
WHITE
T
CA18A
CA16A C0805 0.47U
1
2
21
SDA
RA
AMP_VCC
2
1U
2
1U
I2C-SCL
1
R0805
CA13A
C0603 19 CA19A 0.022U 1 2
SDATAO
RA10A 10R
22
1
CA8A
2
1
12
CA7A
1
2
2
2
2
GND
1
I2C-SDA
0.047U
T
L+
2
11
1
4K7
GND
1U
RA14A 4K7 PLS CHECK IF REPEAT
LB
AMP_VCC
23
2
2
10
GNDL
SDATA
1
CA14A C0805 0.22U
1
T 1
GND
9 1
1
8
BCLK
C0805 CA11A 1U
2
GND
7
LA
1
GND
100R 2
VDDL
LRCIN
CA10A 22NF
2
RA8A 1
CA6A
L+ L-
1000P 1
1
6
ADVDD
ADVDD
R0805
2
100R 2
PD
24
GND
RA7A 1
BST_LA
GND
5
ERROR
GND
4
SDATAO
2
2 1
1
2
2
2
1
CA4A
I2S_BCK_1 I2S_DATA_1
(6) I2C-SCL
1
2
1
33R 2
(6) I2C-SDA
RA13A
4U7
2
1
P
3
33R 2
CA5A
N
2 I2S_LRCK_1
RA5A 1
3V3VD
4U7
1
RA6A 1
AMP_VCC CA3
UA1
(6) I2S_BCK
AMP_VCC
CA2
RA1A 15K
(6) I2S_DATA WHEN 12V in,CA2/CA3 mount 28-BC0106-KBX
CA1 NC/ 220U 35V
CA1A 0.1U
15P NC/
2
2
33R 2
RA9A 10R
CA17A
CA15A C0805 0.47U
2
2 2
1
F
RA4A 1
(6) I2S_LRCK
GND
AMP_PD_1
1
1
RA3A 100R
GND
(6)
AMP_PD
CLOSE TO SPEAKER PORT
2
22UH
CA12A 470P
1
RA2A 100K
AMP-VCC
15PNC/ CA3A
AMP-VCC
1
3V3VD
15PNC/ CA2A
3V3VD
SPI6045HR-220C LA1A
3V3VD
2
Power Supply
1
R1+ R1-
L-
2
L+
1
2
6 ESQUEMAS ELÉTRICOS 6.1. PCI principal 85P745
6.1.9. Tcon onboard 85P745 12
H
11
10
9
8
7
6
5
4
3
2
1
CSOT or CHOT P2P T-CON H
(2020-11-24)
A Stection Only For Use three kinds of VCOM(CFVCOM\AVCOM\SVCOM)
RDX61 RDX61=NC
RDX61=NC
RDX61=NC
RDX61=SMT
1
AVCM
2
2
1
CFVCM
GND
2
LX1
1
1
1
2
NTC FBB1 FBB2 FBB3
GND
GND
88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62
CDX351 1U2 VL I2C_SCL RDX232 100R 1 I2C_SDA RDX242 100R 1 VDD3V3
1
1
47K
2
RDX59
10U
2
CDX49
10U 2
CDX48
(FB) CDX65 VAA 1 2 SWG 10U 25V SWI NC/ CDX64 1000P 2 1 VAA_CS RDX50 1000P 2 68K 1 CDX50 2 1
F
HVAA T
(FB)HVAA
2
1
HVAA
GND
GND
1
NC
LDX7 10UH SPI4018HR-100
VAA_G
GND
UDX1
VGH_G VGH_CS (FB) VGHF VGHF VGHF
CDX47 1U 50V
GND
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
10U 6V3
CS602-A0G
(FB)HVAA LXH
GND
VGL_CS VGL_G NC VGL (FB)
CDX21 10U 16V
61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45
HAVDD LXH GND4 AVDD GD GDI ACS COMPA BANKSEL AVDDGATE GND3 VGHGATE PCS GND2 VGH VGHLSIN DCVGH
GND GND
0.01U 2
VIN12 DLYB2 LX2 EN LX3 DLYB3 VIN3 VINGL NCS VGLGATE NC VGL GND VL SCL SDA VDD
2
CDX11 1 NC/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
STV1 STV2 LC CLK1 CLK2 GND1 VSS1 VSS1_0 VSS2_0 VSS2 VGL_LSIN STV_OUT1 STV_OUT2 CLK_OUT1 CLK_OUT2 CLK_OUT3 CLK_OUT4 CLK_OUT5 CLK_OUT6 CLK_OUT7 CLK_OUT8 CLK_OUT9 CLK_OUT10 CLK_OUT11 CLK_OUT12 LC_OUT1 LC_OUT2
0.01U 2
1
LX1 GND6 NTC FBB1 FBB2 FBB3 GND5 VCOM2_FB VCOM2 VCOM1_FB VCOM1 SUPG G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 NC1
2 1
CDX3 1
1
2
12V_VCC_T
1U 2
1
2 1
10U 16V
RDX83 47K
43 55 SMT 65 NC/ RDX84 2 0R 1 RDX85 2 0R 1 43 55 NC/ 65 SMT
GND
CDX33
NC NC NC NC
GND
E
2
1
RDX33 2K7
RDX34 2K7
1
1
RDX45 0R
RDX44 2 0R
2
LC1
LC2 LC2
2
1
CDX38 10U 16V
RDX31 0R 1 RDX32 0R 1
OUTPUT to Panel X-board/Source PCB
1
2
1
VSSQ VSSG
2
GND
LC1
1
2
2 1
RDX6 4K7
GND
2
2
CDX19 0.1U
STV 1 RDX35 STV 0R 2 NC/ONLY FOR CHOT PANNEL RESET1 RDX61 RESET 0R 2 CK1 1 RDX36 2 CK1 0R RDX37 CK2 1 CK2 0R 2 RDX38 CK3 1 CK3 0R 2 RDX39 CK4 1 0R 2 CK4 RDX40 CK5 1 CK5 0R 2 RDX41 CK6 1 CK6 0R 2 RDX42 CK7 1 CK7 0R 2 RDX43 CK8 1 CK8 0R 2
1
2
1
GND
1
1
VL EN
CDX37 10U 16V
VSSQ VSSG T T
Input From SOC
1
RDX22 10R
1
VGL
CDX36 10U 16V
RDX29 RDX30 10K 10K
2
VDD3V3
2
GND
3V3_X
1
0R
1
2 1
2
NC/ CDX20 10U 16V
GND
2
RDX1032
10U 16V
LX2 EN
ONLY FOR CHOT PANNEL 3V3VD RDX1022 NC/ 0R
2
1
2 1
1
2
12V_VCC_T
GND
VDD3V3
CDX1
GND
PANEL_VCC
GND
GND NC/ CDX2
1
FROM SOC
CSP_12CSP_12+ CSP_11CSP_11+ CSP_10CSP_10+ CSP_9CSP_9+ CSP_8CSP_8+ CSP_7CSP_7+
T NC/
2
2
GND
CDX82 10U 25V
NTC Parts far from PM IC RDX98 1 2 NTC
RDX97 4K7 1 NC/ RDX96 2 4K7 1 NC/
2
GND
PANEL_VCC T 1 J-12V_PANEL_VCC 12V_VCC_T 1 2
NC/ CDX83 CDX84
1
RG57 22R
RDX86 47K
CK2_I
1
10U 16V
LC_I
LOCK_LS
CDX89
G1582RD1U
From Main Board PANEL_VCC
RDX82 10R 2
0.1U
GND
CK1_I
GM14 GM13 GM12 GM11 GM10 GM9 GM8 GM7 GM6 GM5 GM4 GM3 GM2 GM1
RG56 4K7
1
CFVCM
GND
LOCK
GND
2
10R
RDX26 1 0R 2 RDX27 0R 1 2 RDX28 0R 1 2
3V3_X
NC2
1
5
1
VDD1V8
1U
VS-
GND
CDX90
6
2
HVAA
0.01U
VOUT
VCM1 GND
2
CFVCM
CDX91
VIN+
RDX90
1
1
2
VAA
4
7
VCM1
VCM2
NC/ CDX85 CDX86 1U 0.1U
RDX91 47K
0.01U
1
16V
2
1U
16V
3
VS+
1U
2
2
1
1
1
1
1U
16V
VCM1
VCM1
VIN-
8
RESET_I
From SoC TO LEVEL SHIFTER
1U
16V
2
NC3
RDX60 0R 2
GND
1U
10U 6V3
NC1
AVCM
CDX87 CDX88
UDX2 1
Don't Connect any pin
G VCM1
RDX88 1 10R 2
NC/ONLY FOR CHOT PANNEL
GND
E
SVCM AVCM
10U 25V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
RDX25 0R 2
1
16V
2
1
16V
2
2
16V
RESET CK1 CK2 CK3 CK4 CK5 CK6 CK7 CK8 STV LC2 LC1 VSSG VSS VSSQ VOFF
CG55 CG56 CG57 CG58 CG54
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1
1
16V
1
1
CG53 1U
CG50 CG51 CG52 1U 1U 1U
2
2 2 2 2 2
1
1
CG49 10U 25V
STV_I LC_I CK1_I CK2_I RESET_I
RDX60=SMT
43 55 SMT 65 NC/ RDX89 1 0R 2
STV_I
HVAA AVCM CFVCM SVCM VAA
I2C_SDA I2C_SCL
LOCK
GND SPI_WP RG51 1 22R SPI_DATA_MI_SO RG41 22R SPI_CS RG53 1 FROM SOC 22R SPI_CLK 1 RG54 22R SPI_DATA_MO_SI RG55 1 22R SVCM CFVCM 3V3_X AVCM T T 1 1 T
2
LOCK_LS SPI_DATA_MI_SO SPI_DATA_MO_SI SPI_CLK SPI_CS
RG58 1K 2
10U 6V3 VDD1V8
CG59
1
CG48
GND
2
1
2
GND 3V3_X
VSSQ VOFF VSSG VSS LC1 LC2 STV CK8 CK7 CK6 CK5 CK4 CK3 CK2 CK1 RESET GND
GND
2
GM14 GM13 GM12 GM11 GM10 GM9 GM8 GM7 GM6 GM5 GM4 GM3 GM2 GM1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
2
CSP_1CSP_1+ CSP_2CSP_2+ CSP_3CSP_3+ CSP_4CSP_4+ CSP_5CSP_5+ CSP_6CSP_6+ CSP_7CSP_7+ CSP_8CSP_8+ CSP_9CSP_9+ CSP_10CSP_10+ CSP_11CSP_11+ CSP_12CSP_12+
PG32
PG33
2
FROM SOC
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1
CSP_6CSP_6+ CSP_5CSP_5+ CSP_4CSP_4+ CSP_3CSP_3+ CSP_2CSP_2+ CSP_1CSP_1+
FROM SOC TO O/C VIA FFC
F
Don't Connect any pin RDX60=NC
43 55 NC/ 65 SMT RX90 1 0R 2
SVCM
Current Buffer
UP-XL
DOWN-XR
Connect VCM2 RX90=NC RDX89=SMT
Connect VCM2 RX90=NC RDX89=SMT
Don't Connect any pin RDX60=NC
Connect VCM2,RDX89=NC,RX90=SMT
GND
To Left Connector of panel
1
3V3VD
12V_VCC_T
2
To Right Connector of panel
1
"left"and "right"mean viewing from front of panel
From SoC TO X-Board SPI G
Connect VCM2 RX90=NC RDX89=SMT
AVCM Connect VCM1,RDX85=SMT
Connect VCM1 RDX85=NC,RDX84=SMT, A Section Delete
RDX60 RDX60=NC
SVCM
PANEL_VCC
CHOT CV500U2-L02
CSOT ST4251D01-3/5/6
CFVCM Connect UDX2 and A Section SMT, RDX84=NC Connect VCM1 RDX85=NC,RDX84=SMT, A Section Delete Connect VCM1 RDX85=NC,RDX84=SMT, A Section Delete
From SoC TO LCD Bias power PANEL_VCC
CSOT 55D12-4/5 or 55D09-1/3
CSOT ST6451D02-A/G/H/3/5
LCD Bias Power&Gamma&Level Shifters
VAA G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14
PANEL INTERFACE
FBB3
D
Gamma output
FOR DEBUG ONLY
D
GND
SCL-PM T T SDA-PM 1
1
I2C_SDA I2C_SCL
1
0.1U 16V
1
1
1
1
0.1U 16V
0.1U 16V
0.1U 16V
0.1U 16V
GND
BUCK-BOOST-VGL
C
RDX16 10K
10U 16V
1
1
10U 16V
VGL
2
2
2
2
0.1U
1
0603
2
2
NC/ CDX25 CDX26 CDX27
RDX15 10R NC/
1
D
S G
2
VGL T
1
VGL (FB)
A
CDX24 68P NC/
GND
GND
GND VAA T
GND
1
19-GA0000-FTX
1.85V 19-GA0103-FTX
19-GA0561-FTX
1.8V
19-GA0000-FTX
19-GA0103-FTX
RDX9 560R GND
0.1U 16V
S
RDX53
QDX6 DMN6068SE
2
2
2
2
10U 25V
1
10U 25V
1
10U 25V
1
2
10U 25V
1
2
0.1U 50V
1
1
68P
NC/ NC/ CDX59 CDX60 CDX61 CDX62 CDX63
VAA
RDX56 18K 1
D 2
1
S G
2
2
0.01U 50V
GND
B
VAA_CS GND
RDX54 0.1R
0.1R
CDX58
0.01U 50V
CDX56 NC/ 10U
GND
CDX53
1
1
1
2
2
CDX57
2
1
G
0603
2 1
9
8
7
18
2
5
CDX46
1U 50V
1U 50V
1U 50V
GND
0.1R
VGHF
2
2
2
2
CDX45
RDX49 47K 1
0.1U 50V
CDX44
RDX48 1
BOOST-VGH 6
P8806BM VGH_CS
1
NC/ CDX43
1
S
RDX47 22K
GND
GND
QDX5
G
0603
16V
1
BUCK-3.3V
D
VGH T (FB)VGHF
K
1
16V GND
RDX21 470R
DDX5 B160
1
1
GND
RDX19 6K8
A
2
A 2
A
2
2
1
CMS06
VREF=0.6V
VAA
12V_VCC_T
2
1
2 1
1
1
RDX2iML1972C SMT/CS602 NC LDX5 0R 1 10UH SPI4018HR-100 RDX1 1 2 0R 1 iML1972C NC/CS602 SMT NC/ CDX42 CDX41 RDX46 VGH_G 10R 2 1 10U 10U
DDX4
1
0.1U
6V3
TCL CONFIDENTIAL Board Number: RT51T1 PCB Number: 40-RT51T1-TEA2HG Date: 11-18, 2018 Ver:0.1
GND
4
A
Title: TCON&PM&GAMMAR&LEVEL SHIFTER
2
10U
LX1
2
2
NC/ CDX29
2
2
CDX30
GND
2
1
RDX20 4K7
RDX18 33K FBB1
BOOST-VAA
LDX4 10UH SPI4018HR-100
1
1
3.32V VDD3V3
10
RDX51 10R 1
RDX52 22K
BUCK-1.8V
VDD3V3 T
GND
11
2
GND
K
GND
12
2
2
VAA_G
D1 D2
(FB)VAA
SWG
GND
16V
GND
68P NC/
1
CMS06
2
A
1
1
K
2
2
2
2
1
DDX2
0.1U
CDX12
RDX8 10K
RDX9 19-GA0152-FTX
1.92V 19-GA0103-FTX
10U 6V3
1
QDX4 M557BA
1
0.1U 16V
1
0.1U 16V
1
0.1U
16V
0.1U 16V
10U 6V3
2
2
2 2
2
2
0.1U 16V
10U 6V3
2
V1D8 RDX8 1.96V 19-GA0822-FTX
CDX78 CDX79
GM12
FBB2 0.6V
You can select RDX8 and RDX9 resistance value based on measuring the 1.8V at the source circuit board side.
SWI
CDX55 10U
K
1
GM14
GM11
CDX74 CDX75 CDX76 CDX77
1
1
GM13
DDX6 SR34
CDX54 RDX55 10R 10U
10U
1
1
1 1
1
2
CDX52
2
1
GM14 GM13 T T
10U 16V
1
G14
GM10
RDX79 10R 2 RDX78 10R 2
1
CDX51
RDX11 10R NC/
2
GM9
1
1
2
G13
12V_VCC_T
LX2
2
2
GM9 T
1
2 1
1
1
GM10 T
1
2
G9
1
1
RDX77 10R 2 G10 1 RDX76 2 10R G11 1 RDX75 2 10R G12 1 RDX74 2 10R
B
GM12 GM11 T T 1
NC/ CDX16 CDX15 CDX14 CDX13
1
1
RDX10 4K7
RDX7 22K
A
2
1
LDX6 6.8UH 1
LDX2 10UH SPI4018HR-100
VDD1V8 T 2
1.85V VDD1V8
1
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
0.1U 16V
RDX13 10R 1
2
1
2
2
2
2
0.1U 25V
VGL_G
GM8 CDX70 CDX71 CDX72 CDX73
CDX66 CDX67 CDX68 CDX69 0.1U 25V
10U 10U 16V 16V
GM7
1
1
1
2
2
1
G8
NC/ CDX22 CDX23
GM6
1
G7
GM5
1
1
2
GM4
1
G6
DDX3 SL24F
K
LDX3 10UH SPI4018HR-100
GM3
G5
QDX3 M557BA
RDX12 0.1R 2 RDX14 22K
1
12V_VCC_T 2
GM2
1
1
1
GM1
1
VGL_CS
GM5 T
GM6 T
1
2
1
G2
1
1
1
1
G1
RDX73 10R 2 RDX72 10R 2 RDX71 10R 2 RDX70 10R 2
2
1
GM7 T
GM8 T
GM1 T
1
1
GM2 T
T
1
RDX69 10R 2 RDX68 10R 2 G3 1 RDX67 2 10R G4 1 RDX66 2 10R
C
GM3
2
GM4 T
3
2
Page: 10 of 10 1 FORMAT DIN A1
6 ESQUEMAS ELÉTRICOS 6.1. PCI Fonte 85P745
6.1.10. Circuito fonte de alimentações 85P745 RT3
CY2 101/250V
！
！
！
BL102 0805/0R
4
2
V+1
4
BG1
！
CY3 471/250V
！
1
2
1
2
！
LY3 T22*14*8/SQ2820
KBJ1508
3
！
F1
！
CX2 474/275V
CY4 471/250V
！
3
RX3 RX4 3.3M/1206 3.3M/1206
SA-4P-555APFA
！
4
！
！
LY1 T14*9*5 0.8mH
N1
LY2
CY1 101/250V
1
2
1
CX1 474/305V
14D681
！
4
！
CY5 47P/250V
！
BL104 0805/磁珠
T22*14*8/SQ2820
！
3 2 1
RV1
3
CON1
BL101 0805/0R
RX1 RX2 3.3M/1206 3.3M/1206
3
SCK0R78 R101 100R/1206
BL103 0805/磁珠
！
C101 105K/450V
L1
C102 105K/450V
T6.3AH/250Vac
！
D102
D103
S5M
S5M L108
5,6
V+1
L101
L102
5,6
1,2
EQ33/200uH
插件短磁珠 L109
1,2
EQ33/200uH
！
RS101 0.15R/2W
CRJF290N65
22R/1206
R114
470R
R113 10K
R106
820K
33K/F
10 VCC1
9 8
C104 104/50V
R107
7 6
1K/0805 C103
C105 2.2uF/16V
102/50V
5 4 3 2 1
SS210
R147
1R/1206
NC
2 EE5315
！
C127 104/50V
0R/1206
R150
EC104 220uF/50V
Q103 NC
R151
SOT-23 NC
3
3
BST
NC
HSG
VCC
SW
LSG
NC1
VREG
GNDD
GATEP
CSHB
PGND
UART
CSP
FBL
ACIN
CR
FBP
SO
！
R145
NC
R149
HV
HR1270
VCC1
1 2
T101B
1R/1206
C109 NC
13*50 P
！
10K
R120
11 12
C106
L111
TO220
C113
PQ103 390N65 R134 10K
221/2KV
1
R136 UART
19 20
C118
470R
471/50V R141 0R
R138 C117
R137 R140
R139
10K
ZD102 15V
C115
C116
223/1KV
223/1KV
！
R146 330K
C125 104/50V
R144 15K C122 102/50V
P102B LTV-1009
！
C120 NC
C119 103/50V
47P/2KV R143 20K
NAME
HKL-850403D
2.0*3
C112 221/50V
UART
DWG NO.
PCB NO.
MODEL
DRAWN
19
1 2 3
HKC惠科 VER.
ZD101 NC
CON2
101/2KV/SL
C121 P101B LTV-1009
！ EE5315 VCC1
！
BAV70
100R/1206
18
！
T101A
PQ104 390N65
22R/1206
16
4
221/2KV
TO220
R135
15
471/250V
DC/GND C114
D109
330K
插件短磁珠
！
100R/1206
14
CY6
L105
R133
224/25V
R142 10R
C126 103/2KV P=7.5
R121
22R/1206
13
17
L110
NC
D120
U101
100R/1206
D110
R148
470R
R119
R132
10K/1206 R108
472/50V
EC102 100uF/450V
13*50 P
3
R105
Q102 MMBT4403
D108 BAV70
10K/1206
C111 472/50V
R116
1 2
R131 270K
R115
47R/1206
Q101 MMBT4403
22R/1206
47R/1206
R130 33K/F
EC101 100uF/450V
！
C108 100P/2KV
PQ102
R118
R109
C124
223/630V
47R/1206
！ R117 47R/1206
47R/1206
R129 1.5M/1206/F
SCK-0R78
C123
跳线
47R/1206
C107 100P/2KV
！
R103 3.3M/1206
R104 3.3M/1206
SCK0R78
跳线
R112
R110
RS104 0.15R/2W
R128 1.5M/1206/F
RT2 VPFC
47R/1206 R122
47R/1206 R153
CRJF290N65
R111
47R/1206
R127 1.5M/1206/F
RT1
VPFC
RS103 0.15R/2W
R102 3.3M/1206
STTH8S06FP R123
47R/1206 R152
PQ101
RS102 0.15R/2W
R126 1.5M/1206/F
L104 插件短磁珠
D106 M7
L103 插件短磁珠
D107 M7
L107 插件短磁珠
D105 M7
L106 插件短磁珠
L1
D104 M7
221/2KV
！
R124 1.5M/1206/F
R125 1.5M/1206/F
C110
插件短磁珠
VPFC N1
PD101
1.0 DESIGNED
DATE
2023/05/16 SHEET
DIM
SIZE
1 OF 3 A4
PATH CHECKED
APPROVED
THIRD ANGLE PROJE CTION:
正
6 ESQUEMAS ELÉTRICOS 6.1. PCI Fonte 85P745
6.1.11. Backlight 85P745 C213 102/200V/0805 PD201
B T101C
R234 47R/1206 R235
PQ201
+18VSB
PDD3908/AP3N9R5H
V+ +18V/3A
47R/1206
A
C214
20100/TO-252
102/200V/0805
3
D201 BAV70
R236
GND
47R/1206 R237
B
+12V GND GND
7
GND
EE-10 LED_GND
T101E
9
GND +12V +12V GND PW M PS_ON BK_ON
1 BL105
1
2
0805磁珠
145mm
4
2
HS2
1
170mm
1
2
EC206 470uF/25V
10*13 P
10*13 P
10*13 P
R231
R232
3
4
2
170mm
3
3
4 3
BL106
4
0805磁珠
3
+12V
R233
RS201 2mR/2512
2045/TO-252 12V/OCP_IN
D202
GND
BAV70
C218 NC/0805
C217 105/50V/0805
+12V
Q206 LMBTA55LTIG STB
+36V R208 10R/1206
R223 5.1K/0805
D203 +36V EC207 10uF/50V
BAV70
！
R228 10K/0805
P101A LTV-1009 R227 20K/0805
+12VD
12V/OCP_OUT
Q204 4401
GND R209 2.2K/0805
R224 5.1K/0805
+12V
R226
C211 104/50V/0603
Q201 LMBTA05LTIG
！
3
4
NC
47R/1206
EC205 470uF/25V
R230
NC
EC204 470uF/25V
C203 104/50V
NC
PD202
EE5315
12V/4A
R4*15/2uH
47R/1206 R241
102/200V/0805
10
L201
NC
！
+12VD
47R/1206
2045/TO-252 R240
C220
7 8
2
HS3
R239 PD203
2 4 6 8 10 12 14 16
立式
47R/1206 102/200V/0805
1 3 5 7 9 11 13 15
4
HS1
2.0*8双排
R238
C219
1
2
GND
GND
EC203 10uF/50V
BAV70
！
散热器
2.50*4
104/50V
+VCC
10R/1206
4
C202
+18V +18V GND GND
CON3
R201
5
R207
1 2 3 4
1
R202 33K
D208 T202
R206
V+ V+ GND GND
STB
47R/1206
2
6.3*11 P
R203 330K
R205
3K/1206
10*13 P
10*13 P
EE5315
R204
EC202 100uF/25V
3K/1206
EC201 330uF/35V
ZD201 15V
3K/1206
EC308 330uF/35V
PD204
6
C201 333/50V
3K/1206
！
2 1
2100/TO-252
A
CON4
5
P102A PC817
R214 33K/F/0805 R210 5.1K/0805
GND
C205
4
104/50V/0603 R213 10K/F/0805
OUTPUT1
VCC
INPUT1-
OUTPUT2
INPUT1+
INPUT2-
GND
INPUT2+
8
104/50V/0603 R221
7 6 5
R220
10K/0805
3.3K/F/0805
C209
UM609A R219 820K/0805
R215 62K/F/0805
12V/OCP_OUT
105/16V/0603
102/50V/0603
3
R211 1K/0805 C206
R212 NC
GND
U201
2
R222 3.3K/F/0805 C210 105/16V/0603
HKC惠科
12V/OCP_IN Q202
R216
2N7002
1K/0805 R217 100K/0805
PS_ON
NAME
HKL-850403D
VER.
C208
10K/0805
+12V
104/50V/0603
GND
GND
20
DWG NO.
PCB NO.
MODEL
DRAWN R218
C212
GND
C207
1
R225 100K/0805
PS/ON
104/50V/0603
+12V
C204 224/50V/0603
33K/0805
1.0 DESIGNED
DATE
2023/05/16 SHEET
DIM
SIZE
2 OF 3 A4
PATH CHECKED
APPROVED
THIRD ANGLE PROJE CTION:
正
6 ESQUEMAS ELÉTRICOS 6.1. PCI Fonte 85P745
6.1.12. Backlight 85P745
LED+ 170-215V/600mA
PD301
T101D
SF36G PD302
11
SF36G PD303
13 EE5315
EC302 15uF/400V
EC303 15uF/400V
10*15 P=5
10*15 P=5
10*15 P=5
GND
EC305 15uF/400V
EC304 NC
10*15 P
PD304
1 2 3
C216 103/2KV
EC306 15uF/400V D305 SF26G
EC307 NC
10*15 P
1 2 3
R368 330K/1206
ZD302
1 2 3
CON6
330K/1206
1 2 3
180V
NC
ZD303 180V
CON8
2.0*3带卡扣
1 2 3
NC
L301 EE13 /310uH
LED_GND
R369
CON10
D301 SF26G
SF36G
CON7
NC
2.0*3带卡扣
R302 330K/1206
SF36G
！
330K/1206
170-215V/600mA
1 2 3
CON5
R301 EC301 15uF/400V
LED+
CON9
LED2-
LED2-
ZD304 0R
NC
L302 EE13/310uH
R329 10K/1206
GND R319 1M/F/1206 C302 102/1KV
R325 10R
R321 1M/F/1206
220K/1206
C304 102/50V
224/25V
+VCC
LED_GND
R316
47R
10R
R317 U301
1
R327 10K/0805
2
R311
R312
R313
4
LED_GND C311 R346 102/50V 1K
LED_GND
L1
GND
HPWM
CS
LPF
ZVS
8
R351
5 C312 101/50V
R332 5.6K/0805
R353 R354
R355
R356
LED_GND
LED_GND
LED_GND
STB
+VCC
R341 15K
R344 1K P301B LTV-1009
D304 M7
R352
LED_GND
LED_GND
LED_GND
10R/1206
1K
6
L1 LED_GND
R359 R350 10K
R357
7
OB3379 C313 104/50V
C316 101/2KV
2.2R/F/1206
R310
ADIM
1K
10R Q302 4403
2.2R/F/1206
R328 5.6K/0805
D302 M7
R309
GATE
47R R347
2.2R/F/1206
C307 101/50V
OB3379 C303 104/50V
R308
2
VIN
R360 330K/F
PQ302 CRJD850N65
3R/F/1206
ZVS
5
LED_GND
R349
3R/F/1206
LPF
6
1
3
2.2R/F/1206
CS
1K
R348
LED_GND
U302
R315
7
C314 102/50V
R331 10K/0805
2.2R/F/1206
HPWM
10K
2.2R/F/1206
GND
R330 20K/0805
10R/1206
2.2R/F/1206
GATE
ADIM
224/25V
C301 101/2KV R306
R314
3R/F/1206
C306 102/50V
VIN
Q301 4403
1K
8
PQ301 CRJD850N65
3R/F/1206
4
R333 220K/1206
2.2R/F/1206
3
R343 1K
R318
短磁珠
R361 1M/F/1206
10R
R322 330K/F
L304
R365 220K/1206
C310
LED_GND
LED_GND
短磁珠
R324 C305
R326 20K/0805
LED_GND R362 1M/F/1206
L303
R345
220K/1206
+VCC
C315 102/1KV
R320 1M/F/1206
R323
R363 1M/F/1206
！
！
P301A LTV-1009 D303 BAT54
Q304 L1
2N7002
HKC惠科
PW M R342 1K/0805
R338 100K/0805
C317 102/50V/0603
LED_GND
NAME
R339 10K/0805
BK_ON
HKL-850403D
MODEL VER. DRAWN
GND
21
DWG NO.
PCB NO.
1.0 DESIGNED
DATE
2023/05/16 SHEET
DIM
SIZE
3 OF 3 A4
PATH CHECKED
APPROVED
THIRD ANGLE PROJE CTION:
正
6 ESQUEMAS ELÉTRICOS 6.2. PCI Wi-Fi / Bluetooth (WKCT26M2501)
22
6 ESQUEMAS ELÉTRICOS 6.3. CONTROLE REMOTO 无锡福尼特数码电子有限公司 规格书
Wuxi Funide Digital Co.,Ltd Company. Specification
产品红外键码表 Key IR Code of Product
码型结构： RCA Code style Structure:
'
$
( & &)
Test Points:
$
)
*1' *1'
ANT1
& ' ' ' '
$ ) '
ANT
L1 R1
0R
C1 NC
(& ( &
C4
C13 1uF
9$ 9'
22pF
3.3nH
C3 NC
9' C9 1.2pF
C7 1.2pF
C16 100nF
4
& &' )
(
()
&
('
$
9'
'
&
(
(
R10 2.2R
C19 NC
C6 100nF
SiM1 Q1 S8050
R13 100R R12 20k
P2_4
3722 R4 200R
R7 NC
↓⸱
༷⌘˖ ਼ᰦ᤹Ā2.ѫ亥ā䭞ˈਁ⸱˖৽⸱$'ˈ↓⸱DŽ ਼ᰦ᤹Ā2.%$&.ā䭞ˈࡽй㓴ਁ⸱˖৽⸱$ˈ↓⸱)˗㔗㔝䮯᤹ˈਁ⸱˖৽⸱$(ˈ↓⸱DŽ
23
C24 1uF
P1_1
C25 100nF IO TEST
9&&
P4_0 C23 100nF
P4_0
P4_1
P4_1
P4_2
P4_2
P4_3
P4_3
P0_1
P0_1
P0_2
P0_2
9&&
P3_1
Keyboard:
10k C20 100nF
MIC_BIAS
P3_0
P3_1
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
K11
K12
K13
K14
K15
K16
K17
K18
K19
K20
K21
K22
K23
K24
K25
K26
K27
K28
K29
K30
K31
K32
K33
K34
K35
K36
P4_0
P4_1
C10
1uF
MIC+
C11
1uF
MIC-
P4_2
P4_3
P2_5
32K_XI
৽⸱
P1_1 P1_0 P0_1 P0_2 P0_3
P1_0
P1_1
P3_0
R6 NC
D1 IR
R3 NC
P1_0
XF2472S
0R
C2 NC
MIC:
9%$7
GND
SWD
R9
R8
LOG
GND
9'
9''&25( 9',*, 3B6:'&/. 3B6:',2 3B 3B 3B/2* 9'',2
C17 100nF
IR Emission:
C22 2.2uF
P1_0
C12 100nF
3B 3B0,&B1 3B0,&B3 0,&%,$6 9$ 9'B75; 5),2 9'B3$
RX
P0_3
P0_2
$
P2_5 C15 MIC 1uF MIC+ MIC_BIAS RFIO
9'
4.7uH
TX
P3_1
产品原理图 Product schematic
' ) (
(3$'
$
U1
LX
VBAT
P3_0
P0_1
BAT-
VBAT
Wuxi Funide Digital Co.,Ltd Company. Specification
40M_XI
Download&LOG
C26 NC L2
32K_XI P3_0 P3_1 VCC
40MHz/9pF
P2_4 VCC
C5 NC
Y1
C21 4.7uF
J2
EC1 47uF
)
2.2R
C18 100nF
3B 9%$7 .B;2 .B;, 3B8$57B7; 3B8$57B5; +9' /;
% $
+
C14 NC
40M_XI 40M_XO RST_N P4_3 P4_2 P4_1 P4_0
$
BAT+
C8 NC
9&&
R2
9'B6
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