background image

1

1

2

2

3

3

4

4

5

5

6

6

D

D

C

C

B

B

A

A

PCM_D7

PCM_D3

PCM_D2

PCM_D4

PCM_D6

PCM_D0

PCM_D5

PCM_D1

PCM_A6

PCM_A1

PCM_A14

PCM_A7

PCM_A2

PCM_A3

PCM_A4

PCM_A13

PCM_A5

PCM_A0

PCM_A12

PCM_A8

PCM_A11

PCM_A10

PCM_A9

NAND_ALE

NAND_CLE

RF_SW

EARPHONE_OUTL

EARPHONE_OUTR

SPI2_DI

SPI1_CK

SPI1_DI

SPI2_CK

NAND_WPZ

NAND_CEZ

NAND_REZ

NAND_RBZ

NAND_WEZ

PCM_RESET

PCM_IRQA_N

PCM_IOWR_N

PCM_OE_N

PCM_IORD_N

PCM_CE_N

PCM_WE_N

PCM_CD_N

PCM_REG_N

PCM_WAIT_N

VID0

Demod-RST

C15

NC/

陶瓷电容

,CAP MC,16V,10uF,±20%,X7R,0805,SMD,TP

C24

10uF-0603-X5R-±20%-10V

C26

10uF-0603-X5R-±20%-10V

C42

0.1uF-0402-X5R-±20%-16V

C23

NC/1uF-0402-X5R-±20%-6.3V

C29

0.1uF-0402-X5R-±20%-16V

C44

NC/0.1uF-0402-X5R-±20%-16V

C65

0.1uF-0402-X5R-±20%-16V

C41

10uF-0603-X5R-±20%-10V

C13

NC/

陶瓷电容

,CAP MC,16V,0.1uF,±10%,X7R,0402,SMD,TP

C7

2.2uF-0603-X5R-±10%-16V

C10

0.1uF-0402-X5R-±20%-16V

C14

NC/

陶瓷电容

,CAP MC,16V,0.1uF,±10%,X7R,0402,SMD,TP

FB2

300ohm-0402-±25%

C8

0.1uF-0402-X5R-±20%-16V

C19

0.1uF-0402-X5R-±20%-16V

C30

0.1uF-0402-X5R-±20%-16V

C43

0.1uF-0402-X5R-±20%-16V

C12

10uF-0603-X5R-±20%-10V

C31

0.1uF-0402-X5R-±20%-16V

FB4

300ohm-0402-±25%

C21

0.1uF-0402-X5R-±20%-16V

FB3

300ohm-0402-±25%

C25

1uF-0402-X5R-±20%-6.3V

C64

0.1uF-0402-X5R-±20%-16V

C18

0.1uF-0402-X5R-±20%-16V

C17

0.1uF-0402-X5R-±20%-16V

C9

0.1uF-0402-X5R-±20%-16V

C11

0.1uF-0402-X5R-±20%-16V

C27

2.2uF-0603-X5R-±10%-16V

C40

0.1uF-0402-X5R-±20%-16V

DVDD_NODIE

+1.15V_VDDC

+1.15V_VDDC

3V3_M

+1.15V_VDDC

AVDD_DMPLL

3V3_STB

+1.5V_DDR

AVDD_AU

DVDD_NODIE

+1.5V_DDR

AVDD5V_MHL_C

3V3_M

3V3_M

3V3_M

3V3_M

3V3_STB

+1.15V_VDDC

+1.15V_VDDC_RX

DEMO_1V2

AVDD_DMPLL

3V3_STB

AVDD_AU

3V3_STB

+1.15V_VDDC_RX

Close to MST IC

// CHIP Config  {PM_CONFIG0, SPI_DI, PM_CONFIG1, PWM_PM}

SB51_EXT  spi 4'b1000  Boot from 51 EXT SPI flash
HEMCU_EXT spi 4'b1001  Boot from MIPS EXT SPI flash
HEMCU_ROM NAND 4'b1011  Boot from ROM outer storage is nand

PM_CONFIG1

PM_CONFIG0

PWM_PM

SPI_SDI

GND

R11

4K7ohm-0402-±5%-1/16W

R12

NC/4K7ohm-0402-±5%-1/16W

R15

NC/4K7ohm-0402-±5%-1/16W

R16

4K7ohm-0402-±5%-1/16W

R19

4K7ohm-0402-±5%-1/16W

R20

NC/4K7ohm-0402-±5%-1/16W

3V3_STB

R21

4K7ohm-0402-±5%-1/16W

R22

NC/4K7ohm-0402-±5%-1/16W

VCOM0

R2

68ohm-0402-±5%-1/16W

C6

0.047uF-0402-X7R-±10%-16V

GND

System_RST

R8

NC/100Kohm-0402-±5%-1/16W

Q1

NC/SGM810-SXN3L

GND

R6

NC/1Kohm-0402-±5%-1/16W

3V3_STB

C37

NC/10uF-0603-X5R-±20%-6.3V

XTALO

XTALI

GND

R7

1Mohm-0402-±5%-1/16W

C34

30pF-0402-NPO-±5%-50V

C39

30pF-0402-NPO-±5%-50V

IF_AGC

RT12

0ohm-0402-±5%-1/16W

3V3_Tun

GND

CT1

0.022uF-0402-X7R-±10%-16V

PWM_IF_AGC

UART-TX/SDA

UART_RX

RV5

100ohm-0402-±5%-1/16W

RV9

100ohm-0402-±5%-1/16W

UART_TX

UART-RX/SCL

RT1

10Kohm-0402-±5%-1/16W

SCART_R
SCART_G-

SCART_B

SCART_FS
SCART_FB

VGA_GIN-


VGA_HS
VGA_VS

HD_Pr+
HD_Y-
HD_Y+
HD_Pb+
HD_SOG

SCART_CVBS_in

USB1_DP

USB1_DM

USB0_DP

USB0_DM

AV_CVBS_in
VCOM0

PHY_TX_P

PHY_TX_N

PHY_RX_P

PHY_RX_N

SCART_CVBS_out

TUNER_SDA

TUNER_SCL

PANEL_ON/OFF

VBL_CTRL

PWR_ON/OFF

PM_CONFIG0

PM_CONFIG1

RXO2_N

RXO3_N

RXO0_N

RXO1_N

RXO4_N

RXOC_N

RXO3_P

RXO2_P

RXO1_P

RXO0_P

RXO4_P

RXOC_P

RXE2_N

RXE1_N

RXE0_N

RXE3_N

RXEC_N

RXE4_N

RXE3_P

RXE1_P

RXE0_P

RXE2_P

RXEC_P

RXE4_P

BRI_ADJ

SPI_SCK

SPI_SDO
SPI_CSN

SPI_SDI

AMP_MUTE

PWM_PM

LED_R/G

KEY1

UART_TX

UART_RX

ARC_DET

I2C_SCL
I2C_SDA

Mux_AuLin

AUVAG
AUVRM

LINE_OUTL0
LINE_OUTR0

XTALO

XTALI

System_RST

REMOTE

I2S-OUT_MCK

I2S-OUT_BCK

I2S-OUT_WS
I2S-OUT_SD

I2S_IN_BCK

I2S_IN_WS

I2S_IN_SD

Mux_AuRin

DVD_AuRin

DVD_AuLin

AUVAG

GND

C36

0.1uF-0402-X5R-±20%-16V

AUVRM

C35

10uF-0603-X5R-±20%-6.3V

L2

磁珠

,BEAD,1000ohm,0402,300mA,SMD,TRAY,GZ1005U102CTF(1000ohm-300mA),sunlord

HDMI1_CLKN
HDMI1_CLKP

HDMI1_RX0N
HDMI1_RX0P
HDMI1_RX1N
HDMI1_RX1P

HDMI1_RX2P

HDMI1_RX2N

HDMI1_SCL
HDMI1_SDA
HDMI1_HPDIN

HDMI_ARC
HDMI_CEC

3D_FLAG
SPDIF_OUT
MHL_CABLE_DET
MHL_VBUS_EN

HDMI2_HPDIN

HDMI2_CLKN

HDMI2_RX1N

HDMI2_CLKP

HDMI2_RX1P
HDMI2_RX2N

HDMI2_RX0P

HDMI2_RX0N

HDMI2_RX2P

HDMI2_SCL
HDMI2_SDA

HDMI3_SCL
HDMI3_SDA
HDMI3_HPDIN

HDMI3_RX0P

HDMI3_RX0N

HDMI3_RX1N
HDMI3_RX1P
HDMI3_RX2N
HDMI3_RX2P
HDMI3_CLKN
HDMI3_CLKP

TSO_CLK

TSO_D5

TSO_D4

TSO_D6
TSO_D7

TSO_D1

TSO_D0

TSO_VLD

TSO_D3

TSO_D2

TSO_SYNC

TSI_D1
TSI_D2

TSI_CLK

TSI_D3
TSI_D4
TSI_D5
TSI_D6
TSI_D7

TSI_D0

TSI_SYNC

TSI_VLD

VIFP
VIFM

IF_AGC

Y1

24MHz-±20PPM-20PF-HC-49S-SMD

VIFP

W2

VIFM

W1

IFAGC

Y3

TGPIO0

AA4

T_I2C_CLK

Y2

T_I2C_SDA

Y1

PCM_D0

U20

PCM_D1

V15

PCM_D2

AA18

PCM_D3

Y20

PCM_D4

T16

PCM_D5

W18

PCM_D6

T14

PCM_D7

Y21

PCM_A0

Y18

PCM_A1

W17

PCM_A2

Y17

PCM_A3

W16

PCM_A4

Y16

PCM_A5

AA16

PCM_A6

W15

PCM_WAIT_N

V21

PCM_A8

Y19

PCM_A9

AA19

PCM_IOWR_N

U17

PCM_A11

W21

PCM_A7

AA15

PCM_A12

V20

PCM_RESET

W19

PCM_IRQA_N

U16

PCM_OE_N

T15

PCM_IORD_N

V16

PCM_A10

AA20

PCM_CE_N

U15

PCM_WE_N

U14

PCM_A14

V17

PCM_CD_N

V19

PCM_A13

W20

PCM_REG_N

V18

NAND_ALE

T8

NAND_WPZ

T9

NAND_CEZ

V7

NAND_CLE

U9

NAND_REZ

V9

NAND_WEZ

U8

NAND_RBZ

U7

TGPIO1

Y4

TS0_D0

W14

TS0_D1

W13

TS0_D2

W11

TS0_D3

Y15

TS0_D4

Y13

TS0_D5

Y12

TS0_D6

Y14

TS0_D7

W12

TS0_CLK

AA12

TS0_VLD

AA13

TS0_SYNC

Y11

TS1_D0

T13

TS1_D1

U13

TS1_D2

T12

TS1_D3

U10

TS1_D4

T11

TS1_D5

U11

TS1_D6

T10

TS1_D7

V12

TS1_CLK

V13

TS1_VLD

U12

TS1_SYNC

V10

U1B

客供

TV

主芯片

,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar

H

D

M

I

A

n

a

lo

g

 a

u

d

io

I

2

S

SPDIF

MHL

d

e

m

o

d

LINE_OUT_0L

V2

LINE_OUT_0R

V1

LINE_IN_1L

U5

LINE_IN_1R

V5

LINE_IN_2L

T5

LINE_IN_2R

T4

VAG

V3

VRM

U2

SPDIF_IN

E6

SPDIF_OUT

A4

I2S_OUT_MCK

B3

I2S_OUT_WS

C3

CEC

J6

I2S_OUT_BCK

A3

I2S_OUT_SD

A2

IRIN

F6

RESET

D3

XTALIN

AA2

XTALOUT

AA3

TESTPIN

F9

PAD_ARC0

J5

LINE_IN_3L

V4

LINE_IN_3R

U4

I2S_IN_WS/T2_RESET

E4

I2S_IN_BCK/T2_I2CS_SCL

F5

I2S_IN_SD/T2_I2CS_SDA

E5

MHL_VBUS_EN

W5

MHL_CABLE_DET

AA10

MCP_TEST

P8

SPI1_DI

P9

SPI1_CK

R8

SPI2_DI

R9

SPI2_CK

R10

EARPHONEOUTR

Y5

EARPHONEOUTL

W4

C_RX0N

W7

C_RX0P

Y8

C_RX1N

W8

C_RX1P

Y9

C_RX2N

AA9

C_RX2P

W9

C_RXCN

AA7

C_RXCP

Y7

DDCDC_CK

W6

DDCDC_DA

AA6

HOTPLUGC

Y6

D_RX0N

E2

D_RX0P

F3

D_RX1N

F2

D_RX1P

F1

D_RX2N

G3

D_RX2P

G1

D_RXCN

D2

D_RXCP

E3

DDCDD_CK

J4

DDCDD_DA

L6

HOTPLUGD

K6

A_RX0N

H2

A_RX0P

J3

A_RX1N

J2

A_RX1P

J1

A_RX2N

K3

A_RX2P

K1

A_RXCN

G2

A_RXCP

H3

DDCDA_CK

H6

DDCDA_DA

H5

HOTPLUGA

G4

U1C

客供

TV

主芯片

,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar

P

W
M

S

A

R

S

P

I

L

V

D

S

G

P

IO

_

P

M

T

C

O

N

KEY0

F4

LED_R

D4

ARC_DET

G7

3D_EN/PCM_PWR_EN

T18

AMP_MUTE

T17

BRI_ADJ

U18

PM_SPI_CK

D6

PM_SPI_DI

E7

PM_SPI_DO

D7

UART0_RX

L5

UART0_TX

L4

M_I2C_SLC

L15

M_I2C_SDA

K15

PWM_PM

K5

LDE

G20

LCK

H19

LVSYNC

G21

LHSYNC

G19

UART_RX2

L16

UART_TX2

L17

SAR3

G5

PM_SPI_CZ1N

F7

VID0

W3

PANNEL_ON/OFF

E8

PWR_ON/OFF

D1

VBL_CTRL

D8

PMCONFIG0

U3

3D_LR_IN

D5

PMCONFIG1

G6

TCON0

J16

TCON1

J17

TCON2

J15

TCON3

K17

TCON4

J18

TCON5

K18

TCON6

K16

TCON7

L18

LVA0N

N19

LVA0P

N21

LVA1N

N20

LVA1P

P19

LVA2N

P20

LVA2P

R19

LVACKN

R20

LVACKP

R21

LVA3N

T19

LVA3P

T21

LVA4N

T20

LVA4P

U19

LVB0N

H20

LVB0P

J19

LVB1N

J20

LVB1P

J21

LVB2N

K19

LVB2P

K21

LVBCKN

K20

LVBCKP

L19

LVB3N

L20

LVB3P

M19

LVB4N

M20

LVB4P

M21

U1D

客供

TV

主芯片

,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar

R

G

B

C

V

B

S

P

H

Y

U

S

B

GIN0P

L3

GIN0M

L2

HSYNC0

M5

VSYNC0

M4

GIN1P

N3

SOGIN1

M1

CVBS0P

T3

CVBS1P

T1

VCOM0

T2

TP

C1

RN

B2

TN

C2

RP

B1

DM_P0

C4

DP_P0

B4

DM_P1

Y10

DP_P1

W10

RIN0P

M3

BIN0P

K2

RIN1P

N2

GIN1M

N1

BIN1P

M2

CVBS_OUT

R1

RIN2P

R2

GIN2M

R3

GIN2P

P2

BIN2P

P3

HSYNC2

K4

VSYNC2

M6

U1E

客供

TV

主芯片

,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar

VDDC

L11

VDDC

N12

VDDC

N13

VDDC

N14

VDDC

N15

VDDC

P12

VDDC

P13

AVDDL_MOD

P14

DVDD_RX_1

M12

DVDD_RX_1

A7

DVDD_RX_2

M14

DVDD_RX_2

B7

DVDD_DDR

M13

DVDD_NODIE

F8

AVDD_DDR0_D

C5

AVDD_DDR0_D

K12

AVDD_DDR0_D

L12

AVDD_DDR0_CMD

K11

AVDD_DDR1_D

C6

AVDD_DDR1_D

K14

AVDD_DDR1_D

L14

AVDD_DDR1_CMD

K13

AVDD_DDR1_CLK

L13

AVDD_NODIE

J7

AVDD_DVI_USB_MPLL

K7

AVDD_DVI_USB_MPLL

L7

AVDD_AU33

R6

AVDD3P3_DMPLL

R5

VDDP

R15

AVDD_MOD

R16

AVDD_MOD

R17

AVDD_PLL

R18

AVDD_DRAM

B5

AVDD_DRAM

B6

GND_EFUSE

H7

AVDD5V_MHL

V6

GND

A13

GND

A15

GND

A18

GND

B12

GND

B14

GND

B16

GND

B17

GND

B19

GND

B20

GND

A6

GND

C9

GND

C10

GND

C21

GND

D9

GND

F11

GND

F13

GND

F15

GND

F17

GND

F19

GND

F21

GND

G9

GND

G10

GND

G11

GND

G12

GND

G13

GND

G14

GND

G15

GND

G16

GND

G17

GND

G18

GND

H8

GND

H9

GND

H10

GND

K10

GND

L10

GND

M7

GND

M8

GND

M9

GND

M10

GND

N4

GND

N5

GND

N6

GND

N7

GND

N8

GND

N9

GND

N10

GND

P4

GND

P5

GND

P6

GND

P7

GND

P10

GND

P15

GND

P16

GND

P17

GND

P18

GND

R7

GND

R11

GND

R12

GND

R13

GND

R14

GND

H17

GND

H18

GND

J8

GND

J9

GND

J10

GND

J11

GND

J12

GND

J13

GND

J14

GND

K8

GND

H11

GND

H12

GND

H13

GND

H14

GND

H15

GND

H16

DVDD_DDR

C7

GND

E20

VDDC

M11

MCP_VDDC

N11

MCP_VDDC

P11

GND

G8

GND

K9

GND

L8

GND

L9

GND

R4

GND

T6

GND

T7

GND

U6

U1F

客供

TV

主芯片

,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar

WIFI_EN

Q3

NC/LMBT3906LT1G

12V

3V3_STB

R38

NC/?

D4

NC/BAT54C-BR

R36

NC/56Kohm-0402-±1%-1/16W

R37

NC/27Kohm-0402-±1%-1/16W

GND

System_RST

STB_RST

STB_RST

CVBS-OUT

TEST

C32

2.2uF-0603-X5R-±10%-16V

C28

2.2uF-0603-X5R-±10%-16V

C33

NC/2.2uF-0603-X5R-±10%-16V

C16

2.2uF-0603-X5R-±10%-16V

Summary of Contents for 40D2930

Page 1: ...on 3 Alignment Procedure 4 Block diagram 5 Scheme Diagram 6 Troubleshooting SORGH GUDZLQJ This m anual i s t he l atest at t he t ime of pr inting and doe s not include the modification which may be m...

Page 2: ...ectric shock to the person The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the liter...

Page 3: ...impact of any kind Be particularly careful not to damage the picture tube surface 9 Unplug this television set from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use...

Page 4: ...ng conductors location of antenna discharge unit connection to grounding electrode and requirements for the grounding electrode 15 2 Note to CATV system installer Only for the television set with CATV...

Page 5: ...durein youroperatinginstructions do not attempt any further adjustment Unplug the set and call your dealer or service technician 22 Whenever the television set is damaged or fails or a distinct change...

Page 6: ...ponse Time G to G 8ms Nicam Yes Viewing Angle H V 178 178 MTS Life Time Typ 30 000hrs Screen Saver Yes Color 16 7M 8bit System Update Yes Refresh Rate 60Hz Hotel Mode Optional In factory mode REC Yes...

Page 7: ...g Dimensions LxH mm 100x100 Operation Manual English Default Wall Mount WMB231 Remote Control and batteries RC260B TCL LOGO with two AAA batteries Base Stand Integrated Packaging AC power cord Adapt C...

Page 8: ...1 11 TCL GP Alignment Procedure MS08BP MS08BPA Series MODEL L40B2800 L32D2700 L40D2700 VERSION V1 0 PREPARED BY Gongjunzan DATE 2015 2 10 APPROVED BY DATE IPC SJ FK02 2013...

Page 9: ...to Picture Mode press RIGHT or LEFT key Select User Mode Scroll down to Contrast item Press the subsequence RCU keys 9 7 3 and 5 will appear in the left top of screen In case of Factory hotKey is enab...

Page 10: ...n refer as follow NOTE Not adjust OK 4 White balance White Balance data adjustment refer as follow The balance data is set by PE before the mass production Do not need adjust OK 5 SHOP init Option DO...

Page 11: ...j 10 Deviceld test This item only factory used Note Below the factory menu some model information are showed including software version Project Name SIACP Version and SW release time 3 ADC Submenu NO...

Page 12: ...EY OFF ON OFF OK 1 FACTORY MENU ON OFF OK 2 SHOP Setting Default setting submenu after production alignment refer to OK 3 Other Setting Other set Only for TCL R D OK 4 SERVICE menu After service menu...

Page 13: ...not adjust OK Hidev Off Off 1 2 3 not adjust OK SSCOM Debug on On Off not adjust OK DTV Off On Off not adjust OK Reset Shop Do Wait not adjust OK BGM On On Off not adjust OK WSS ATF On On Off not adju...

Page 14: ...sed by R D OK SSC adjust SSC SSC adjust Exclusively used by R D Overscan Adjust Over Scan Over Scan Exclusively used by R D DBC DBC DBC Exclusively used by R D Back Light Curce Back Curve Back curve E...

Page 15: ...N according to the panel on the menu button to exit the aging mode OK 3 ADC ADC calibration refer as follow NOTE Not adjust OK 4 White balance White Balance data adjustment refer as follow The balance...

Page 16: ...he Factory Menu enable FAC HOTKEY 2 Check Project ID and the version of software release date displayed at the bottom of Factory Menu 3 Enter Design Menu choose SERVICE MENU Project ID choose correspo...

Page 17: ...oma2329 pattern 113 and Grey pattern 114 The format of signal are respectively 720P for HDMI1 Chroma2329 Timing 69 PAL Chroma2329 Timing38 for AV1 1024X768 60Hz Chroma2329 Timing14 for VGA 5 4 2 Steps...

Page 18: ...ftware update Method of SW update 1 Download the bin file to the root directory of your USB device Do not change the file name Then insert the USB device to USB interface of TV set MS08BP MS08BPA Seri...

Page 19: ...be deleted or renamed Plug USB stick to the TV Press and hold the power key of key board before reconnect AC cord to restart TV for 5 8seconds Once USB stick starts blinking TV is uploading SW BIN im...

Page 20: ...301 CPP IC TSOP48 13 FS29F2 G0B Mboot Main Software MS08BP U301 CPP IC TSOP48 13 FHMT29 4GB Mboot Main Software MS08BPA 2 The MAC Address HDCP KEY Device ID must be upgrade by debug port into U301 8 P...

Page 21: ...CLE NAND ALE NAND WEZ NAND WPZ Data 0 7 3V3 NAND Flash SPIPORT 0 3 SPIPORT 0 3 SPI UF02 NAND RBZ NAND REZ NAND CEZ NAND CLE NAND ALE NAND WEZ NAND WPZ Data 0 7 U DDR3 1G B DDR3 A 0 14 B DDR3 BA0 0 3 B...

Page 22: ...K DB106 i HOT GND 12V 12V 1 2 PCB101A RB132 RB135 RB133 CB110 RB131 K A R UB102 GND 12V 1 2 CNB2 RB134 GND SGND CYB3 i HOT TP TDT SGND CB119 N 1 2 4 3 LCB3 DB2 DB3 DB4 EB2 EB3 EB106 RB103 RB120 EB102...

Page 23: ...RD17 NC GND CD17 NC 10uF 0603 X5R 20 6 3V CD18 NC 10uF 0603 X5R 20 6 3V 5V_STB PWR_ON OFF CD19 NC 22uF 0603 X5R 20 6 3V CD15 22uF 0603 X5R 20 6 3V C5 22uF 0603 X5R 20 6 3V C20 22uF 0603 X5R 20 6 3V ED...

Page 24: ...1 LVA4N T20 LVA4P U19 LVB0N H20 LVB0P J19 LVB1N J20 LVB1P J21 LVB2N K19 LVB2P K21 LVBCKN K20 LVBCKP L19 LVB3N L20 LVB3P M19 LVB4N M20 LVB4P M21 U1D TV IC Main Chip SMD MSD6308RTEMB 8 002A TCL Mstar RG...

Page 25: ...T1 VSS T9 NC1 J1 NC2 J9 NC3 L1 NC4 L9 NC5 M7 A13 T3 NC7 T7 VSS B3 U4 DDR IC DDR3 SMD NT5CB64M16FP DH TCL NANYA MIU0 MIU1 ZQ E9 B_A 0 E11 B_A 1 F12 B_A 2 D10 B_A 3 B10 B_A 4 E15 B_A 5 B11 B_A 6 F14 B_...

Page 26: ...VSS 36 NC21 35 NC20 VCC 34 NC19 33 D3 32 D2 31 D1 30 D0 29 NC0 VCC 1 NC1 VSS 2 NC2 3 NC3 4 NC4 5 NC5 R B2 6 NC10 20 NC11 21 NC12 22 NC13 VSS 23 NC14 VCC 24 NC15 VSS 25 NC16 26 NC17 27 NC18 28 NC22 VC...

Page 27: ...EL VCC TEST GND TEST OUTRP TEST OUTRN TEST OUTLN TEST 3V3_STB TEST OUTLP TEST DGND TEST 3V3_IR GND IR K0 AD LED_R LOUT LOUT ROUT ROUT IR TEST LED TEST KEY TEST PI3V30STB01 CO3V30STB PIC201 PIC202 COC2...

Page 28: ...CEC CH23 NC 22pF 0402 NPO 5 50V GND 1 2 3 4 5 6 7 8 RP10 4 5R1ohm 0402 5 1 16W IN1 1 IN2 2 G1 GND IN4 4 OUT3 6 G2 GND OUT2 7 OUT1 8 IN3 3 OUT4 5 DE2 NC RCLAMP0524P TCT IN1 1 IN2 2 G1 GND IN4 4 OUT3 6...

Page 29: ...322 H 3 0mm CS14 1uF 0603 X5R 10 25V CS15 1uF 0603 X5R 10 25V R GND 1 2 CN2 NC AV1 8 4 7 RV10 100ohm 0402 5 1 16W RV16 100ohm 0402 5 1 16W TXD VGA SDA VGA SCL RXD VGA R VGA G VGA B VGA HS VGA VS 1 6...

Page 30: ...CU3 0 1uF 0402 X5R 20 16V GND RU5 NC 0ohm 0402 5 1 16W GND WIFI_EN WIFI_EN RJ45_FE_TX RJ45_FE_TX RJ45_FE_RX RJ45_FE_RX PIN7 8 PIN4 5 USB1 DM TEST USB1 DP TEST USB1_DM USB1_DP USB0 DM TEST USB0 DP TES...

Page 31: ...GND 34 GND 35 CD1 36 MDO3 37 MDO4 38 MDO5 39 MDO6 40 MDO7 41 CE2 42 VS1 43 IORD 44 IOWR 45 MISTRT 46 MDI0 47 MDI1 48 MDI2 49 MDI3 50 VCC 51 VPP2 52 MDI4 53 MDI5 54 MDI6 55 MDI7 56 MCLKO 57 RESET 58 WA...

Page 32: ...ND 3V3_Tun T IF AGC IFn IFp GND RF_SW T_SCL T_SDA 1 2 3 4 5 6 7 8 11 12 13 10 GND GND GND GND GND 3 3V SCL SDA GND NC IF_N IF_P 9IF_AGC T1 NC NC Tuner 75ohm M F H ST18WM 6 E GSD CT36 NC NC 10uF 0603 X...

Page 33: ...4 NC UPZ2012E601 2R0TF 600ohm 2000mA AMP_MUTE AMP_MUTE GND RA29 4K7ohm 0402 5 1 16W RA28 4K7ohm 0402 5 1 16W 3V3_STB RA14 4K7ohm 0402 5 1 16W QA3 LMBT3904LT1G CA8 1uF 0603 X5R 10 25V CA39 1uF 0603 X5R...

Page 34: ...IIC bus Check the peripheral circuit of mail IC check solder of main IC check data fo NVM and reset it Check reset signal of main no switch on Check 3 3V 12V 24V of power supply Check PW Check DC DC p...

Page 35: ...IC check LVDS cable Check crystal frequence Check the peripheral circuit of mail IC updating SW reset NVM replace main IC Abnormal picture All signal source bad Individual signal source bad Check the...

Page 36: ...e function Abnormal sound Check all sound source Individual sound signal source Check the sound signal link to main IC Check the peripheral circuit of main IC SW Check the power of sound IC Check soun...

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