background image

- 31 -

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

System-RST

AUVRM

AUVRP

AUVAG

PWM0

HDMI0-HPDIN

HDMI0-SDA

HDMI0-SCL

SIF_IN-

HDMI-CEC

HDMI0-CLKN

HDMI0-RX1P

HDMI0-RX2N

HDMI0-RX1N

HDMI0-RX2P

HDMI0-RX0N

HDMI0-RX0P

HDMI0-CLKP

XTALI

USB0_DP

USB0_DM

XTALO

SP

I_CSN_1

SP_SD

O

SPI-SD

O

SPI-C

S0N

SPI-SC

K

SPI-SD

I

SPI_

SC

K

SPI_

SD

I

Panel_ON

REAR_AV

MIUA_DQM0

MIUA_DQM1

MIUA_A[13:0]

MIUA_DQ[15:0]

MIUA_WEZ

MIUA_MCLK

MIUA_MCLKZ

MIUA_MCKE

MIUA_CASZ

MIUA_BA0

MIUA_RASZ

MIUA_BA1

MIUA_ODT

MIUA_DQS0

MIUA_DQSB0

MIUA_DQSB1

MIUA_DQS1

AMP-MUTE

I2C-SCL

I2C-SDA

AMP_RIN0

AMP_LIN0

AUOUTR0

AUOUTL0

TUNER_I2C_SCL

TUNER_I2C_SDA

DTV-IFN

DTV-IFP

DEMOD_IF_AGC

B_MDDR_VREF

WPN

SPI_SCK

SPI_SDI

SP_SDO

VCC-FLASH

SPI_CSN_1

FLASH_WPN

AVDD2P5_PGA

BRI_ADJ-PWM3

+3.3V_SB

PWM0

TESTPIN

2.5V_MAINCHIP

AVSS_PGA

SPDIF_OUT

YPbPr_SOG

DEMOD_IF_AGC

LINE_IN_0L

LINE_IN_1L

LINE_IN_1R

LINE_IN_0R

VCOM0

SIF_IN-

RF_AGC_SEL

TUNER_I2C_SCL

TUNER_I2C_SDA

LINE_IN_2L

LINE_IN_2R

D_RF_AGC

BIN-

RIN+

GIN+

BIN+

GIN-

RIN-

VGA_VSYNC0

VGA_HSYNC0

AUVAG

AUVRM

AUVRP

VIF_P

VIF_M

+3.3V_SB

+3.3V_SB

+1.8V

SAR0

BLK_ON

+3.3V_SB

VDDP

XTALI

PW_ON/OFF

SPI-SDO

I2C-SCL

USB0_DP

UART-TXD

PWM1

XTALO

SPI-SDI

USB0_DM

UART-RXD

SAR1

SPI-CS0N

I2C-SDA

IRIN

System-RST

SPI-SCK

DVDD_NODIE

+3.3V_SB

AVDD_MEMPLL

B_MDDR_VREF

MIUA_BA2

AUOUTR0

AUOUTL0

DTV-IFN

DTV-IFP

AVSS_PGA

VDDC

GIN+

RIN+

BIN+

RIN-

GIN-

BIN-

YP

YP

YP

YPbPr_RIN-

YPbPr_BIN-

YPbPr_GIN-

VGA_VSYNC0

VGA_HSYNC0

AMP_LIN0

AMP_RIN0

SPDIF_OUT

VIF_P

VIF_M

GND_EFUSE

I2C-SDA

I2C-SCL

LED_CTL

HDMI0-HPDIN

HDMI0-CLKN

HDMI0-RX1P

HDMI0-RX2N

HDMI0-RX1N

HDMI0-RX2P

HDMI0-RX0N

HDMI0-RX0P

HDMI0-CLKP

HDMI0-SDA

HDMI0-SCL

YPbPr_GIN-

YP

YP

YPbPr_BIN-

YPbPr_RIN-

YP

YPbPr_SOG

REAR_AV

LINE_IN_0L

LINE_IN_1L

LINE_IN_1R

LINE_IN_0R

LINE_IN_2L

LINE_IN_2R

D_RF_AGC

RF_AGC_SEL

VCOM0

BRI_ADJ-PWM3

IPOD_CVBS_IN

IPOD_SV-Yin

IPOD_SV-Cin

IPOD-Lin

IPOD-Rin

IPOD_CVBS_IN

IPOD_SV-Yin

IPOD_SV-Cin

IPOD-Rin

IPOD-Lin

IPOD_TX

IPOD_RX

IPOD_TX

IPOD_RX

IPOD_DETECT

CP_RESET

IPOD_DETECT

DVD_IN_R

DVD_IN_L

DVD_IN_R

DVD_IN_L

I2S_OUT_SD

I2S_OUT_BCK

I2S_OUT_MCK

I2S_OUT_SD

I2S_OUT_BCK

MIUA_DQ0

MIUA_DQ1

MIUA_DQ2

MIUA_DQ3

MIUA_DQ4

MIUA_DQ5

MIUA_DQ6

MIUA_DQ7

MIUA_DQ8

MIUA_DQ9

MIUA_DQ10

MIUA_DQ11

MIUA_DQ12

MIUA_DQ13

MIUA_DQ14

MIUA_DQ15

MIUA_A0

MIUA_A1

MIUA_A2

MIUA_A3

MIUA_A4

MIUA_A5

MIUA_A6

MIUA_A7

MIUA_A8

MIUA_A9

MIUA_A10

MIUA_A11

MIUA_A12

MIUA_A13

MIUA_MCLK

MIUA_MCLKZ

MIUA_BA2

MIUA_BA0

MIUA_BA1

MIUA_CASZ

MIUA_RASZ

MIUA_MCKE

MIUA_WEZ

MIUA_ODT

MIUA_DQS1

MIUA_DQSB1

MIUA_DQSB0

MIUA_DQS0

MIUA_DQM0

MIUA_DQM1

R2_RXO2-

G6_RXO3-

G4_RXO4-

R6_RXO0-

R4_RXO1-

R0_RXOC-

G0_RXE1-

G2_RXE0-

B0_RXE4-

B2_RXE3-

B4_RXEC-

B6_RXE2-

R2_RXO2-

R0_RXOC-

G6_RXO3-

G4_RXO4-

G2_RXE0-

G0_RXE1-

R6_RXO0-

R4_RXO1-

B4_RXEC-

B2_RXE3-

B0_RXE4-

B6_RXE2-

CP_RESET

I2S_OUT_MCK

AMP-MUTE

PW_ON/OFF

FLASH_WPN

UART-RX

UART-TX

BLK_ON

HDMI1-HPDIN

HDMI1-CLKN

HDMI1-RX1P

HDMI1-RX2N

HDMI1-RX1N

HDMI1-RX2P

HDMI1-RX0P

HDMI1-RX0N

HDMI1-CLKP

HDMI1-SDA

HDMI1-SCL

HDMI1-HPDIN

HDMI1-SDA

HDMI1-SCL

HDMI1-CLKN

HDMI1-RX1P

HDMI1-RX2N

HDMI1-RX1N

HDMI1-RX2P

HDMI1-RX0N

HDMI1-RX0P

HDMI1-CLKP

HDMI-CEC

Panel_ON

PWM1

UART-TXD

UART-RXD

UART-RX

UART-TX

HDMI2-HPDIN

HDMI2-SDA

HDMI2-SCL

HDMI2-CLKN

HDMI2-RX1P

HDMI2-RX2N

HDMI2-RX1N

HDMI2-RX2P

HDMI2-RX0N

HDMI2-RX0P

HDMI2-CLKP

HDMI2-HPDIN

HDMI2-CLKN

HDMI2-RX1P

HDMI2-RX2N

HDMI2-RX1N

HDMI2-RX2P

HDMI2-RX0P

HDMI2-RX0N

HDMI2-CLKP

HDMI2-SDA

HDMI2-SCL

LED_G

LED_R

LED_CTL

KS0

KS1

LED_G

SAR1

SAR0

KS1

LED_R

SAR0

KEY_STB

KS0

IRIN

DVD_ON/OFF

DVD_ON/OFF

DVD_AV

DVD_AV

SIDE_AV

SIDE_AV

PH_DETECT

PH_DETECT

SPI_SCK

SPI_SDI

SPI_CSN_1

SP_SDO

WPN

ON_USB1

USB_DETEC1

LCD_OP

LCD_OP

WPN

VCC-FLASH

I2C-SCL

I2C-SDA

+3.3V_SB

VDDC

+3.3V

VDDP

+3.3V

+3.3V

+3.3V

+5V

AVDD_MEMPLL

+3.3V_SB

+1.8V

+1.8V

+3.3V_SB

+2.5V

AVDD2P5_PGA

2.5V_MAINCHIP

+5VSB

+3.3V

+3.3V_SB

+5VSB

+5VSB

+5VSB

+3.3V_SB

VCC-FLASH

RIN-
2

RIN+
2

GIN-
2

GIN+
2

BIN-
2

BIN+
2

VGA_HSYNC0
2

VGA_VSYNC0
2

AMP_RIN0
7

AMP_LIN0
7

SPDIF_OUT
2

MIUA_CASZ
5

MIUA_MCLK
5

MIUA_MCLKZ
5

MIUA_MCKE
5

MIUA_WEZ
5

MIUA_DQSB0
5

MIUA_RASZ
5

MIUA_BA0
5

MIUA_BA1
5

MIUA_ODT
5

MIUA_DQM1
5

MIUA_DQS0
5

MIUA_DQSB1
5

MIUA_DQS1
5

MIUA_DQM0
5

MIUA_DQ[15:0]
5

MIUA_A[13:0]
5

REAR_AV
2

HDMI-CEC
3

HDMI0-RX0P
3

HDMI0-RX0N
3

HDMI0-RX1P
3

HDMI0-RX1N
3

HDMI0-RX2P
3

HDMI0-RX2N
3

HDMI0-CLKP
3

HDMI0-CLKN
3

HDMI0-HPDIN
3

HDMI0-SCL
3

HDMI0-SDA
3

R0_RXOC-
6


6

R6_RXO0-
6


6

R4_RXO1-
6


6

R2_RXO2-
6


6

G6_RXO3-
6


6

G4_RXO4-
6


6

SIF_IN-

8

8

USB0_DP
6

USB0_DM
6

TUNER_I2C_SCL
8

TUNER_I2C_SDA
8

IF+

8

IF-

8

DEMOD_IF_AGC
8

MIUA_BA2
5

YPbPr_RIN-
2

YP
2

YPbPr_GIN-
2

YP
2

YPbPr_BIN-
2

YP
2

VIF_M

8

VIF_P

8

YPbPr_SOG
2

D_RF_AGC
8

VCOM0
2

RF_AGC_SEL
8

BRI_ADJ-PWM3
1

Panel_ON
6

AMP-MUTE
7

I2C-SDA
9

I2C-SCL
9

IPOD_CVBS_IN
9

IPOD_SV-Yin
9

IPOD_SV-Cin
9

LINE_IN_2R
2

LINE_IN_2L
2

LINE_IN_0R
2

LINE_IN_0L
2

LINE_IN_1L
2

LINE_IN_1R
2

IPOD-Lin
9

IPOD-Rin
9

IPOD_DETECT
9

CP_RESET
9

IPOD_RX
9

IPOD_TX
9

DVD_IN_R
2

DVD_IN_L
2

IRIN

B4_RXEC-
6


6


6

B2_RXE3-
6

G2_RXE0-
6


6


6

B0_RXE4-
6

G0_RXE1-
6


6


6

B6_RXE2-
6

PW_ON/OFF
1

UART-RX
2

UART-TX
2

BLK_ON
1

HDMI1-RX1P
3

HDMI1-RX1N
3

HDMI1-RX2P
3

HDMI1-SCL
3

HDMI1-RX2N
3

HDMI1-SDA
3

HDMI1-CLKP
3

HDMI1-RX0P
3

HDMI1-CLKN
3

HDMI1-RX0N
3

HDMI1-HPDIN
3

HDMI2-RX1P
3

HDMI2-RX1N
3

HDMI2-RX2P
3

HDMI2-SCL
3

HDMI2-RX2N
3

HDMI2-SDA
3

HDMI2-CLKP
3

HDMI2-RX0P
3

HDMI2-CLKN
3

HDMI2-RX0N
3

HDMI2-HPDIN
3

DVD_ON/OFF 
2

DVD_AV
2

SIDE_AV
2

PH_DETECT

USB_DETEC1

ON_USB1

LCD_OP
6

 Reset 

IC Configuration Selection

Boot Loader SPI Flash

HDCP KEY

I2C address

at A4

Close to IC

with width trace

LVDS Block

NTSC RF

HDMI Block

System XTAL

USB Block

DDR2-SDRAM Block

VDDC 1.2V_MAIN

GPIO PULL-UP

Audio Block

CVBS Block

RGB Block

LINE IN

LINE OUT

Place close to MSD318

DO not use Microchip EEPROM for U9

DIF BLOCK

DDR2 Power

AUDIO_OUT

MSTIC_POWER_MAIN

All Config Pin should be LOW

DEBUG PORT

when SYSTEM power on

KEY PAD

DESIGN:George Guo

MODEL: MSAV3207-K3

TITLE: MSD318

CHECKED:

Date: Feb. 3,2010

APPRD:

SHEET:     4  OF  9

VER:1.0

Vpp

140mv

Vpp

140mv

Vpp

330mv

Vpp

150mv

Vpp

250mv

J7

3p,2.0,Keypad

J7

3p,2.0,Keypad

1

2

3

C330

10UF

C330

10UF

R212

0R/0603

R212

0R/0603

R181

4.7K

R181

4.7K

R128

100R

R128

100R

C89

22pF

C89

22pF

R30

4.7K

R30

4.7K

R41

1K

R41

1K

R165

22R

R165

22R

R65

4.7K

R65

4.7K

C42

NC/0.1uF

C42

NC/0.1uF

C555

22uF

C555

22uF

R24

10K

R24

10K

C369

10uF

C369

10uF

U26

24C04

U26

24C04

A0

1

A1

2

A2

3

GND

4

SDA

5

SCL

6

WP

7

VCC

8

DDR2 16bit

U11A

MSD318-ATSC

DDR2 16bit

U11A

MSD318-ATSC

MVREF

J17

PAD_IO[0](A-AD13)

A7

PAD_IO[4](A-AD8)

C8

PAD_IO[6](A-AD6)

B8

PAD_IO[2](A-AD11)

B7

PAD_IO[3](A-AD4)

C9

PAD_IO[7](A-CAS)

C10

PAD_IO[8](A-AD0)

A9

PAD_IO[5](A-AD2)

B9

PAD_IO[11](A-ODT)

B10

PAD_IO[9](A-RAS)

A10

PAD_IO[12](A-CLK+)

B11

PAD_IO[10](A-CLK-)

C11

PAD_IO[15](A-DQ2)

A12

PAD_IO[13](A-DQ5)

B12

PAD_IO[17](A-DQ7)

A13

PAD_IO[14](A-DQ0)

C13

PAD_IO[19](A-DQ10)

C14

PAD_IO[16](A-DQ13)

B13

PAD_IO[20](A-DQ15)

C15

PAD_IO[18](A-DQ8)

B14

PAD_IO[21](A-UDQSP)

C16

PAD_IO[22](A-UDQSM)

A15

PAD_IO[23](A-LDQSP)

B16

PAD_IO[27](A-DQ14)

B18

PAD_IO[25](A-UDQM)

C18

PAD_IO[26](A-LDQM)

B17

PAD_IO[29](A-DQ9)

A18

PAD_IO[30](A-DQ11)

A19

PAD_IO[31](A-DQ6)

B19

PAD_IO[28](A-DQ12)

C19

PAD_IO[32](A-DQ1)

A20

PAD_IO[36](A-WEZ)

C21

PAD_IO[34](A-DQ4)

B21

PAD_IO[33](A-DQ3)

B20

PAD_IO[38](A-BA1)

D21

PAD_IO[37](A-CKE)

D19

PAD_IO[40](A-BA2)

E19

PAD_IO[39](A-BA0)

D20

PAD_IO[42](A-AD10)

F19

PAD_IO[41](A-AD1)

E20

PAD_IO[44](A-AD3)

F21

PAD_IO[46](A-AD9)

G19

PAD_IO[43](A-AD5)

F20

PAD_IO[35](A-AD12)

G20

PAD_IO[45](A-AD7)

G21

PAD_IO[24](A-LDQSM)

A16

R129

100R

R129

100R

C140

10nF

C140

10nF

R180

2K

R180

2K

R164

4.7K

R164

4.7K

L49

FB/60R/0.3A

LC0603

L49

FB/60R/0.3A

LC0603

R304

4.7K

R304

4.7K

R72

10K

R72

10K

R56

10K

R56

10K

C4

12pF

C4

12pF

SOIC8

208mil

U7

MX25L3205D

SOIC8

208mil

U7

MX25L3205D

HOLD

1

VCC

2

NC1

3

NC2

4

NC3

5

NC4

6

SO16-CS

7

DO

8

WP/Vpp

9

VSS

10

NC5

11

NC6

12

NC7

13

NC8

14

DI

15

CLK

16

SOP8

-CS

17

SOP8

-DO

18

SOP8

-WP/Vp

p

19

VSS

20

SOP8

-DI

21

SOP8

-C

LK

22

SOP8

-HO

LD

23

SOP8

-V

CC

24

R189

0R

R189

0R

R43

1K

R43

1K

R289

220R/0R

R289

220R/0R

R179

2K

R179

2K

R176

0R

R176

0R

R57

100R

R57

100R

R23

4.7K

R23

4.7K

C529

10nF

C529

10nF

C353

0.1uF

C353

0.1uF

R306

4.7K

R306

4.7K

R355

51R/0805

R355

51R/0805

R28

10K

R28

10K

R61

47K

R61

47K

R45

NC/1K

R45

NC/1K

C329

0.01uF

C329

0.01uF

R177

5.1K

R177

5.1K

R552

100R

R552

100R

7

5

3

1

8

6

4

2

RP44

0

RX4

7

5

3

1

8

6

4

2

RP44

0

RX4

R553

22K

R553

22K

R308

220R/0R

R308

220R/0R

U66U66

CE#

1

SO

2

WP#

3

VSS

4

SI

5

SCK

6

HOLD#

7

VDD

8

R37

1K

R37

1K

C557

10uF

C557

10uF

C358

NC/20pF

C358

NC/20pF

R15

10K

R15

10K

R354

51R/0805

R354

51R/0805

R60

10K

R60

10K

R178

10K

R178

10K

R309

4.7K

R309

4.7K

Y1

24.000MHz

Y1

24.000MHz

C141

10nF

C141

10nF

C328

0.1uF

C328

0.1uF

C524

1uF

C524

1uF

7

5

3

1

8

6

4

2

RP42

0

RX4

7

5

3

1

8

6

4

2

RP42

0

RX4

7

5

3

1

8

6

4

2

RP46

0

RX4

7

5

3

1

8

6

4

2

RP46

0

RX4

C5

1uF

C5

1uF

C93

100pF

C93

100pF

C6

1uF

C6

1uF

R9

1M

R9

1M

C360

12pF

C360

12pF

R21

10K

R21

10K

C523

1uF

C523

1uF

LVDS

GPIO

U11B

MSD318-ATSC

LVDS

GPIO

U11B

MSD318-ATSC

R_ODD7/LB0P/RLV6P

T20

R_ODD6/LB0N/RLV6N

T21

R_ODD5/LB1P/RLV7P

U20

R_ODD4/LB1N/RLV7N

T19

R_ODD3/LB2P/RLV8P

V20

R_ODD2/LB2N/RLV8N

U19

R_ODD1/LBCKP/LLV0P

V19

R_ODD0/LBCKN/LLV0N

V21

G_ODD7/LB3P/LLV1P

W20

G_ODD6/LB3N/LLV1N

W21

G_ODD5/LB4P/LLV2P

Y20

G_ODD4/LB4N/LLV2N

Y21

G_ODD3/LA0P/LLV3P

Y19

G_ODD2/LA0N/LLV3N

AA20

G_ODD1/LA1P/LLV4P

W19

G_ODD0/LA1N/LLV4N

AA19

B_ODD7/LA2P/LLV5P

Y18

B_ODD6/LA2N/LLV5N

AA18

B_ODD5/LACKP/LLV6P

Y17

B_ODD4/LACKN/LLV6N

W18

B_ODD3/LA3P/LLV7P

Y16

B_ODD2/LA3N/LLV7N

W17

B_ODD1/LA4P/LLV8P

W16

B_ODD0/LA4N/LLV8N

AA16

LVSYNC

T12

LHSYNC

U12

LDE

T13

LCK

U13

TESTPIN

R10

R215

0R/0603

R215

0R/0603

75

3

1

86

42

RP40

22RX4

75

3

1

86

42

RP40

22RX4

R26

10K

R26

10K

PWR/GND

U11E

MSD318-ATSC

PWR/GND

U11E

MSD318-ATSC

AVDD_DDR

H19

AVDD_DDR

H20

AVDD_DDR

H21

AVDD_DDR

J19

AVDD_DDR

J20

AVDD_DDR

J21

AVDD3.3V_MEMPLL

F16

AVDD3.3V_MEMPLL

G16

AVDD_DDR

F18

VDDP3.3V

F17

VDDP3.3V

G17

AVDD_DDR

G18

AVDD2.5V_ADCB

K8

AVDD2.5V_ADCB

K9

AVDD2.5V_AU

L9

AVDD2.5V_REF_Demod

L8

AVDD2.5V_MOD

M8

AVDD3.3V_ADC

D7

AVDD3.3V_DVI

D8

AVDD3.3V_DVI

F7

AVDD3.3V_DMPLL

E7

AVDD3.3V_DVI

E8

AVDD_AU33

G7

AVDD_EAR33

F8

VSS

D10

VSS

D11

VSS

D12

VSS

D13

VSS

D14

VSS

E9

VSS

E10

VSS

E11

VSS

E12

VSS

E13

VSS

E14

VSS

F9

VSS

F10

VSS

F11

VSS

F12

VSS

F13

VSS

F14

VSS

G9

VSS

G10

VSS

G11

VSS

G12

VSS

G13

VSS

G14

VDDP3.3V

H17

VSS

H15

VSS

H14

VSS

H13

VSS

H12

VSS

H11

VSS

H10

VSS

H9

VSS

J14

VSS

J13

VSS

J12

VSS

J11

VSS

J10

VSS

J9

VSS

L10

VSS

L11

VSS

L12

VSS

L13

VSS

L14

VSS

L15

VSS

K12

VSS

K13

VSS

K14

VSS

K15

VSS

K11

VSS

K10

VSS

K7

VSS

J16

VSS

J15

VSS

L7

VSS

M11

VSS

M12

VSS

M13

VSS

M14

VSS

M15

VSS

N10

VSS

N11

VSS

N12

VSS

N13

VSS

N14

VSS

N15

VSS

P10

VSS

P11

VSS

P12

VSS

P13

VSS

P14

VSS

P15

VSS

B15

VSS

C20

VSS

C12

VSS

C17

AVSS_PGA

M9

DVDD

E18

VDD

E17

VDD

E16

VDD

E15

VDD

D18

VDD

D17

VDD

D16

VDD

D15

AVDD2.5V_PGA

M10

AVDD2.5V_MOD

N8

AVDD1P2_ADC

F15

GND_EFUSE

D9

VSS

V1

VSS

V2

VSS

H7

VSS

H8

VSS

J7

VSS

J8

VSS

H16

DVDD_NODIE

G15

VSS

U4

VSS

V3

VSS

Y4

VSS

AA4

VSS

T5

VSS

R6

VSS

R7

VSS

P7

VSS

N7

VSS

M7

VSS

P8

VSS

N9

VSS

P9

AVDD_DDR

J18

AVDD_DDR

H18

C86

10uF

C86

10uF

C359

12pF

C359

12pF

C530

10nF

C530

10nF

C379

0.1uF

C379

0.1uF

R64

4.7K

R64

4.7K

7

5

3

1

8

6

4

2

RP41

0

RX4

7

5

3

1

8

6

4

2

RP41

0

RX4

C336

NC/0.1uF

C336

NC/0.1uF

7

5

3

1

8

6

4

2

RP45

0

RX4

7

5

3

1

8

6

4

2

RP45

0

RX4

R42

1K

R42

1K

C558

0.1uF

C558

0.1uF

R159

0R

R159

0R

R59

4.7K

R59

4.7K

C534

0.1uF

C534

0.1uF

Q1

3906

Q1

3906

R225

4.7K

R225

4.7K

R89

1

K

R89

1

K

L6

FB220/100mA

L6

FB220/100mA

R445 NC/10K

R445 NC/10K

PM Domain

HDMI Inx3

USB Hostx2

Parallel Flash

PWM

Debug Port

GPIO

I2C-Master

XTAL

U11C

MSD318-ATSC

PM Domain

HDMI Inx3

USB Hostx2

Parallel Flash

PWM

Debug Port

GPIO

I2C-Master

XTAL

U11C

MSD318-ATSC

SPI_CSZ

A3

SPI_DO

C4

SPI_DI

A4

SPI_CK

B4

GPIO_PM2

T10

GPIO_PM3

T9

GPIO_PM4

G5

GPIO_PM7

T8

GPIO_PM1

V9

A_RX0N

E3

A_RX0P

F2

A_RX1N

F3

A_RX1P

G2

A_RX2N

G1

A_RX2P

G3

A_RXCN

E1

A_RXCP

E2

DDCDA_CK

K6

DDCDA_DA

G4

HOTPLUGA

J5

B_RX0N

B3

B_RX0P

C2

B_RX1N

C3

B_RX1P

D2

B_RX2N

D1

B_RX2P

D3

B_RXCN

B1

B_RXCP

B2

DDCDB_CK

A2

DDCDB_DA

D5

HOTPLUGB

D6

C_RX0N

Y12

C_RX0P

AA12

C_RX1N

W12

C_RX1P

AA13

C_RX2N

Y13

C_RX2P

W13

C_RXCN

Y11

C_RXCP

W11

DDCDC_CK

Y10

DDCDC_DA

W10

HOTPLUGC

AA10

SAR0

E4

SAR1

B6

SAR2

E5

SAR3

J6

IRIN

A6

RESET

C7

CEC

K4

DM_P0

B5

DP_P0

C5

DM_P1

Y14

DP_P1

W14

PF_ALE

P19

PF_CE0Z

N19

PF_CE1Z

P20

PF_OEZ

N20

PF_WEZ

R20

PF_RBZ

N21

NAND_IO_0

K21

NAND_IO_1

K20

NAND_IO_2

K19

NAND_IO_3

L20

NAND_IO_4

L19

NAND_IO_5

M20

NAND_IO_6

M21

NAND_IO_7

M19

PF_OND_A0

V15

PF_OND_A1

V17

PF_OND_A2

R16

PF_OND_A3

R18

PF_OND_A4

V16

PF_OND_A5

V18

PF_OND_A6

N16

PF_OND_A7

R17

PF_OND_A8

M16

PF_OND_A9

N17

PF_OND_A10

P16

PF_OND_A11

P17

PF_OND_A12

L17

PF_OND_A13

T15

PF_OND_A14

U15

NAND_WPZ/PF_OND_A15

R21

PF_OND_D8

L16

PF_OND_D9

K16

PF_OND_D10

K17

PF_OND_D11

M18

PF_OND_D12

M17

PF_OND_D13

R19

PF_OND_D14

K18

PF_OND_D15

N18

PWM0

W15

PWM1

Y15

PWM2

AA15

PWM3

V13

DDCR_DA

U14

DDCR_CK

T14

XTAL_OUT

AA5

XTAL_IN

Y5

DDCA_DA

N6

DDCA_CK

M6

GPIO0(UART_TX1)

H6

GPIO1(UART_RX1)

H4

GPIO2

K5

GPIO_PM5

U10

GPIO_PM0

U9

GPIO_PM6

V10

R222

4.7K

R222

4.7K

R51

10K

R51

10K

C345

0.1uF

C345

0.1uF

R75

10K

R75

10K

C399

0.1uF

C399

0.1uF

C181

0.1uF

C181

0.1uF

7

5

3

1

8

6

4

2

RP43

0

RX4

7

5

3

1

8

6

4

2

RP43

0

RX4

Q16

3904

Q16

3904

R324

4.7K

R324

4.7K

J6

6p,2.0,FrontPanel

J6

6p,2.0,FrontPanel

1

1

2

2

3

3

4

4

5

5

6

6

R444 NC/10K

R444 NC/10K

R307

4.7K

R307

4.7K

R555

22K

R555

22K

C354

0.1uF

C354

0.1uF

C377

NC/0.1uF

C377

NC/0.1uF

R44

1K

R44

1K

C357

0.1uF

C357

0.1uF

J12

NC/10p,2.0

J12

NC/10p,2.0

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

R183

4.7K

R183

4.7K

R182

5.1K

R182

5.1K

C400

0.1uF

C400

0.1uF

C356

0.1uF

C356

0.1uF

Q18

3904

Q18

3904

C95

100pF

C95

100pF

D3

BAV99

D3

BAV99

3

2

1

R54

4.7K

R54

4.7K

R22

10K

R22

10K

RGB Inx3

CVBS Inx6

Audio In/Out

Front End

I2S IN/OUT

SPDIF

U11D

MSD318-ATSC

RGB Inx3

CVBS Inx6

Audio In/Out

Front End

I2S IN/OUT

SPDIF

U11D

MSD318-ATSC

RIN0M

K1

RIN0P

K2

GIN0M

J3

GIN0P

J2

BIN0M

H2

BIN0P

H1

SOGIN0

H3

HSYNC0

N4

VSYNC0

N5

RIN1M

M3

RIN1P

N2

GIN1M

K3

GIN1P

L1

BIN1M

L3

BIN1P

M2

SOGIN1

L2

HSYNC1

R4

VSYNC1

P6

RIN2M

R2

RIN2P

R3

GIN2M

N1

GIN2P

N3

BIN2M

P2

BIN2P

P3

SOGIN2

P1

VCOM0

U1

CVBS0P

U3

CVBS1P

U2

CVBS2P

T3

CVBS3P

T4

CVBS4P

T1

CVBS5P

T2

CVBS_OUT1

R5

LINE_IN_0L

AA3

LINE_IN_0R

Y3

LINE_IN_1L

W2

LINE_IN_1R

W1

LINE_IN_2L

AA2

LINE_IN_2R

W3

LINE_IN_3L

Y2

LINE_IN_3R

Y1

LINE_IN_4L

V4

LINE_IN_4R

W4

LINE_OUT_0L

V5

LINE_OUT_0R

W5

EARPHONE_OUTL

U6

EARPHONE_OUTR

T6

LINE_OUT_1L

U5

LINE_OUT_1R

V6

VRP

T7

VAG

U7

VRM

U8

IP

W7

IM

Y8

VIFP

W8

VIFM

Y9

SSIF/SIFP

AA9

SSIF/SIFM

W9

IFAGC

AA6

RF_TAGC

Y6

TGPIO0/UPGAIN

Y7

TGPIO1/DNGAIN

V7

TGPIO2/ I2C_CLK

AA7

TGPIO3/ I2C_SDA

W6

I2S_IN_BCK

P4

I2S_IN_SD

P5

I2S_IN_WS

L4

I2S_OUT_BCK

F5

I2S_OUT_MCK

H5

I2S_OUT_WS

F6

I2S_OUT_SD

G6

I2S_OUT_SD1

L5

I2S_OUT_SD2

L6

I2S_OUT_SD3

D4

SPDIF IN

M5

SPDIF OUT

C6

C370

10uF

C370

10uF

R554

100R

R554

100R

C3

12pF

C3

12pF

C556

47uF

C556

47uF

Summary of Contents for LEC32B1380

Page 1: ... dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death Haier Group 2009 Qingdao Haier Electronics Co Ltd All rights reserved Unauthorized copying and di...

Page 2: ...ve the Pedestal 7 8 8 8 8 11 12 14 14 4 2 Remove the Back Cover 14 4 3 Remove the Terminal Bracket 15 4 4 Remove the Power Module 15 4 5 Remove the Main Board 15 4 6 Remove the Speaker 16 4 7 Remove the Remote Control Board 16 5 Installation Instructions 16 5 1 External Equipment Connections 16 5 2 HDMI Connections 20 6 Operation Instructions 23 6 1 Front Panel Controls 6 2 Back Panel Controls 6 3...

Page 3: ... 02 9 Trouble shooting 43 9 1 Simple Check 43 9 2 Main Board Failure Check 11 1 Panel Failure 44 55 10 1 DVD OPERATION 50 ...

Page 4: ...maintenance instructions in the literture accompanying the appliance 1 3 2 Be careful to the electrical shock 7R SUHYHQW GDPDJH ZKLFK PLJKW UHVXOW LQ HOHFWULF VKRFN RU UH GR QRW H SRVH WKLV 79 VHW to rain or excessive moisture This TV must not be exposed to dripping or splashing water DQG REMHFWV OOHG ZLWK OLTXLG VXFK DV YDVHV PXVW QRW EH SODFHG RQ WRS RI RU DERYH WKH 79 1 3 3 Electro static disch...

Page 5: ...O WKH WHVW WXUHV VSHFL HG LQ WKLV VHUYLFH PDQXDO CAUTION R QRW FRQQHFW WKH WHVW WXUH JURXQG VWUDS WR DQ KHDW VLQN LQ WKLV UHFeiver 3 Do not spray chemicals on or near this receiver or any of its assemblies 4 Unless specified otherwise in this service manual clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner cotton tipped stick or comparable non abr...

Page 6: ...ctricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the ncidence of component damage caused by static by static electricity 4 Use only an anti static type solder removal device Some solder r...

Page 7: ...table below Note A note provides information that is not indispensable but may nevertheless be valuable to the reader such as tips and tricks Caution A caution is used when there is danger that the reader through incorrect manipulation may damage equipment loose data get an unexpected result or has to restart part of a procedure Warning A warning is used when there is danger of personal injury Ref...

Page 8: ...n W 8W 2 Audio Output Power outer W No Net Weight KG Net Dimension MM Packaged Dimension MM Aspect Ratio 16 9 x Color Display 16777216 OSD Language English Color System NTSC PAL SECAM Audio System NTSC Total Power Input W 90 W Voltage Range V AC 100 240V Power Frequency Hz 50 60Hz Gross Weight KG Model LEC32B1380 LEC32B1380W Screen Size 32 inch Resolution 1920 8 1 9 5 775 180 537 864 125 595 ...

Page 9: ... 08 3 Location of Controls and Components 3 1 Board Location 3 2 Main Board No Description A Board Main Board B Board Power Board A Board B Board ...

Page 10: ...ND 10 GND 11 GND 12 12V 13 12V Notes J16 Pin 2 Backlight on off The system can turn on or turn off the backlight of TFT LCD Panel through the power supply unit path System board will use this pin to control system power J16 Pin 3 Control the luminance of backlight The system can generate the PWM signal to control the strength of TFT LCD Panel s backlight through this connector 2 Pin number Signal ...

Page 11: ... LAMP GREEN 3 4 IR REMOTE CONTROL 5 GND GND 6 5V POWER FOR REMOTE 8 KEY1 9 KEY0 10 GND Keypad and remote connector J12 7 Speaker connector J11 Pin number Signal nameD escription K P S R K P S R 1 K P S R K P S R 2 K P S L K P S L 3 K P S L K P S L 4 3 3 Power Board ...

Page 12: ...pply power for Main board Panel RQQHFWRUGH QLWLRQ CN2 Pin number Signal name 9 GND GND GND GND GND 10 GND 11 GND 12 12V 13 12V POWER ON OFF 5VSTB 5V 5V CN1 Pin number Signal name 24V 24V GND GND 24V 24V 5 6 7 8 3 4 LCD Panel V315H4 LE2 ...

Page 13: ...LK Even pixel Positive LVDS differential clock input 5 21 GND Ground 22 ERX3 Even pixel Negative LVDS differential data input Channel 3 23 ERX3 Even pixel Positive LVDS differential data input Channel 3 5 24 N C No Connection 25 N C No Connection 2 26 GND Ground 27 GND Ground 28 ORX0 Odd pixel Negative LVDS differential data input Channel 0 29 ORX0 Odd pixel Positive LVDS differential data input C...

Page 14: ...eave it open Note 3 Low Open or connect to GND VESA Format High Connect to 3 3V JEIDA Format Note 4 LVDS signal pin connected to the LCM side has the following diagram R1 in the system side should be less than 1K Ohm R1 1K Ohm TCON R2 R1 Setting Selector pin7 LCM side System side R3 TCON R2 R1 Setting LCM side System side R3 Note 5 Two pixel data send into the module for every clock cycle The firs...

Page 15: ...as follows Remove the adhesive tape indicated on the JXUH DERYH D GRZQ WKH XQLW VR WKDW UHDU FRYHU faces upward 5HPRYH WKH IRXU VFUHZ IURP WKH UHDU FRYHU LQGLFDWHG ZLWK ż 7KHQ UHPRYH WKH SHGHVWDO 4 2Remove the Back Cover 5HPRYH WKH WKHVH VFUHZ LQGLFDWHG RQ JXUH DERYH E ż 7KHQ UHPRYH WKH EDFN FRYHU IURP WKH unit 14 ...

Page 16: ...power module 5HPRYH WKH IRXU VFUHZ LQGLFDWHG RQ WKH JXUH DERYH E ż 7KHQ UHPRYH WKH SRZHU PRGXOH 4 5 Remove the Main board 5HPRYH WKH WZR VFUHZ LQGLFDWHG RQ WKH JXUH DERYH E ż LVFRQQHFWHG WKH FRXSOHU J16 J12 J9 J15 J11 J5 J3 5HPRYH WKH 0DLQ ERDUG 15 ...

Page 17: ...te control take out the remote control board 16 5 Installation Instructions 5 1 External Equipment Connections Accessories Remote Control User GUIDE Battery VOL CH TV DISPLAY S M P M RETURN DISPLAY AUDIO SUBTITLE REPEAT GOTO MENU SETUP CH LIST ASPECT EPG FAV CC MTS ...

Page 18: ... 17 ...

Page 19: ...80i 576i 480p 576p 720p 1080i You can use the input terminals on TV set rear as follows HDMI HDMI1 HDMI1 HDMI2 USB VGA HEADPHONE RF PC AUDIO COAXIAL Yellow video White audio L Red audio R or Pr Y W R W R G B R Blue Pb Green Y B G VIDEO EQUIPMENT with YPbPr W R G B R W R W R TO AUDIO OUTPUTS VIDEO EQUIPMENT TO VIDEO OUTPUTS Y Pb Pr VIDEO AC INPUT 100 240V 50 60Hz L R COMPOSITE COMPONENT ...

Page 20: ... PC mode 4 Power on the PC This sequence is very important VGA HEADPHONE RF PC AUDIO COAXIAL HDMI1 HDMI2 USB PRESET MODE 1 2 3 4 5 6 7 8 9 10 720 400 640 480 640 480 800 600 800 600 1024 768 1024 768 1024 768 1280 1024 1280 1024 70 60 75 60 75 60 70 75 60 75 31 47 31 47 37 50 37 88 46 88 48 36 56 48 60 02 63 98 80 00 RESOLUTION V Freq Hz H Freq KHz ...

Page 21: ... Main source menu When the source device supports DVI How To Connect 1 Connect the source device to HDMI port of this TV with a HDMI to DVI cable not supplied with this product 2 A separated audio connection is necessary 3 If the source device has an analog audio output connector connect the source device audio output to DVI Audio In port located on the PC port How To Use If the source device supp...

Page 22: ...VI Cable not supplied with the product Analog Audio Cable Stereo to RCA type not supplied with the product Connecting Headphones You can connect a set of headphones to your set if you wish to watch a TV programmer without disturbing the other people in the room 21 ...

Page 23: ...ROWDJH Use the attached power cord only Ŷ I WKH SRODUL HG FRUG GRHV QRW W LQWR D QRQ SRODUL HG RXWOHW GR QRW DWWHPSW WR OH RU FXW WKH EODGH W LV WKH XVHUCV UHVSRQVLELOLW WR KDYH DQ electrician replace the obsolete outlet Ŷ I RX FDXVH D VWDWLF GLVFKDUJH ZKHQ WRXFKLQJ WKH XQLW DQG WKH XQLW IDLOV WR IXQFWLRQ simply unplug the unit from the AC outlet and plug it back in The unit should return to norma...

Page 24: ... it again to turn the set back to STANDBY SOURCE MENU CH CH VOL VOL STANDBY 1 2 3 4 5 All the terminals are from left to right POWER SOCKET VIDEO AUDIO INPUT YPbPr INPUT Note AV and YPbPr share one audio channel SIDE Connections All the terminals are from left to right HDMI1 HDMI2 USB VGA HEADPHONE PC AUDIO COAXIAL RF Note 1 When HDMI1 has an input signal coming from a DVI source then the audio in...

Page 25: ...moves the programInformation 13 14 CH CH To accessthe next orprevious Program 15 ASPECT To changepicture aspect 16 CH LIST Used to displaythe channel list Eject orInsert the disc 17 EPG Display all theinformation of DTVprograms 18 FAV Used to access your favorite channels in digital TV mode 19 CC Enable or disable the CC function 20 MTS Switch the sound stereo P M Press repeatedly toselect a pictu...

Page 26: ...7 Electrical parts 7 1 Block diagram 25 AMP Headphone Coaxial 1 2 MSD318QT Main IC ...

Page 27: ...C504 0 1uF R123 75R R123 75R R126 12K R126 12K R125 75R R125 75R R902 100R R902 100R C48 560pF C48 560pF R918 100R R918 100R R905 100R R905 100R R115 22K R115 22K R98 33R R98 33R R167 1K R167 1K R114 22K R114 22K R163 1K R163 1K R919 10K R919 10K C31 47nF C31 47nF Q9 3904 Q9 3904 1 2 3 C32 47nF C32 47nF C503 0 1uF C503 0 1uF C66 560pF C66 560pF U25 NC CP_2 0B U25 NC CP_2 0B NC1 1 MODE1 2 NC2 3 NRE...

Page 28: ...1 220nH LS16 220nH LS16 220nH C71 NC 10uF C71 NC 10uF RS25 0R RS25 0R B1 GND B0 A S VCC U29 FSA3157P6X B1 GND B0 A S VCC U29 FSA3157P6X 1 2 3 4 5 6 R438 10K R438 10K RS3 10K RS3 10K CS20 2 2uF CS20 2 2uF ADJ OUT IN US2 AMS1117 ADJ ADJ OUT IN US2 AMS1117 ADJ 3 2 1 4 R153 150R R153 150R CS28 100uF 16V CS28 100uF 16V LS10 120ohm_FB LS10 120ohm_FB CS31 39pF CS31 39pF CS8 4700pF CS8 4700pF R216 100R R2...

Page 29: ...10K C124 470pF C124 470pF R366 0R R366 0R Q35 3904 Q35 3904 1 2 3 EC12 100uF 25V EC12 100uF 25V 1 2 C706 NC 1nF C706 NC 1nF R299 0R R299 0R R239 4 7K R239 4 7K R242 10K R242 10K R236 10K R236 10K R249 0R R249 0R EC11 470uF 16V EC11 470uF 16V 1 2 FB703 NC FB 1206 FB703 NC FB 1206 C705 NC 1uF C705 NC 1uF C730 NC 220nF C730 NC 220nF C743 NC 1uF C743 NC 1uF Q22 3904 Q22 3904 R233 100R R233 100R R300 4...

Page 30: ...156 NC 10nF C156 NC 10nF R204 NC R204 NC R318 100K R318 100K R321 4 7K R321 4 7K E80 V800AA E80 V800AA R205 NC R205 NC J17 CON4 J17 CON4 1 2 3 4 C118 100uF 16V C118 100uF 16V R323 NC R323 NC Q34 3904 Q34 3904 1 2 3 R200 NC R200 NC R326 10K R326 10K R194 NC 51K R194 NC 51K E81 V800AA E81 V800AA R195 NC 100K R195 NC 100K R158 5 1R R158 5 1R R201 NC R201 NC EC99 NC 220uF 16 EC99 NC 220uF 16 1 2 U8 AP...

Page 31: ...DEL MSAV3207 K3 TITLE DDR2_16 CHECKED Date Feb 3 2010 APPRD SHEET 5 OF 9 VER 1 0 Vpp 200mv C433 1UF C433 1UF 7 5 3 1 8 6 4 2 RP18 75RX4 7 5 3 1 8 6 4 2 RP18 75RX4 R13 75R R13 75R 7 5 3 1 8 6 4 2 RP2 22RX4 7 5 3 1 8 6 4 2 RP2 22RX4 C430 0 1uF C430 0 1uF C446 10nF C446 10nF R83 100R R83 100R C431 0 1uF C431 0 1uF U9 DDRII512M P3R12E4JFF G8E U9 DDRII512M P3R12E4JFF G8E A0 M8 A1 M3 A2 M7 A3 N2 A4 N8 A...

Page 32: ...21 PAD_IO 37 A CKE D19 PAD_IO 40 A BA2 E19 PAD_IO 39 A BA0 D20 PAD_IO 42 A AD10 F19 PAD_IO 41 A AD1 E20 PAD_IO 44 A AD3 F21 PAD_IO 46 A AD9 G19 PAD_IO 43 A AD5 F20 PAD_IO 35 A AD12 G20 PAD_IO 45 A AD7 G21 PAD_IO 24 A LDQSM A16 R129 100R R129 100R C140 10nF C140 10nF R180 2K R180 2K R164 4 7K R164 4 7K L49 FB 60R 0 3A LC0603 L49 FB 60R 0 3A LC0603 R304 4 7K R304 4 7K R72 10K R72 10K R56 10K R56 10K...

Page 33: ...35 22K R335 22K E65 NC E65 NC E53 NC E53 NC Q301 NC 2N7002 Q301 NC 2N7002 3 1 2 E39 NC E39 NC R351 10K R351 10K CN3 HDMI CN3 HDMI DATA2 1 DATA2 SHIELD 2 DATA2 3 DATA1 4 DATA1 SHIELD 5 DAT1A 6 DATA0 7 8 DATA0 SHIELD DATA0 9 CLK 10 CLK SHIELD 11 CLK 12 CEC 13 NC 14 SCL 15 SDA 16 DDC CEC GND 17 5V POWER 18 HOT PLUG 19 20 GND1 21 GND2 22 GND3 23 GND4 E62 NC E62 NC R310 100R R310 100R CN1 DIP 20 2 10 C...

Page 34: ...7 47nF E3 NC E3 NC R58 100R R58 100R R147 100R R147 100R E10 NC E10 NC E14 NC E14 NC R29 220R R29 220R E16 NC E16 NC C492 1nF C492 1nF R88 75R R88 75R R31 1K R31 1K C35 47nF C35 47nF R136 12K R136 12K R346 NC R346 NC C485 47nF C485 47nF J37 Single RCA J37 Single RCA G 1 S 2 S 3 E2 NC E2 NC R27 150R R27 150R R544 33R R544 33R R551 68R R551 68R R213 12K R213 12K R143 75R R143 75R CN11 CN11 1 2 3 4 5...

Page 35: ...58 100R R147 100R R147 100R E10 NC E10 NC E16 NC E16 NC C492 1nF C492 1nF R88 75R R88 75R C35 47nF C35 47nF R136 12K R136 12K R346 NC R346 NC C485 47nF C485 47nF E2 NC E2 NC R544 33R R544 33R R551 68R R551 68R R213 12K R213 12K R143 75R R143 75R CN11 CN11 1 2 3 4 5 6 7 8 CN513 NC Side_AV CN513 NC Side_AV 1 1 2 2 3 3 4 4 C491 47nF C491 47nF C496 47nF C496 47nF R347 NC R347 NC C70 560pF C70 560pF R9...

Page 36: ...m 1 2 4 5 3 6 7 NO N ame 1 2 3 4 5 6 7 Connection Wire For Speaker Connection Wire For BackLight ON OFF Connection Wire FOR DVD Mainboard LVDS Wire Connection Wire Power For Mainboard Connection Wire For Keyboard and Remote DVD POWER ...

Page 37: ...8 TV OPERATION 36 ...

Page 38: ... 37 ...

Page 39: ... 38 Press ENTER Key To Select ...

Page 40: ... 39 Press ENTER Key To Select ...

Page 41: ... 40 ...

Page 42: ... the key exit to shut the factory setting Content 1 ADC setting set ADC value of YUV VGA It can also be auto set Adopt 100 color bar to yuv and Checkerboard signal to vga 2 Color Temp 3 Video Quality 4 Sound Quality 5 Curve Setting 6 Aging Mode 7 Other Setting 8 SW Upgrade 9 Shipment 7KH UVW OLQH LV 6 9HU 1R ...

Page 43: ...o update You should remove the USB memory and reset TV after update Note When Upgrade on the process please don t Power Off Haier MSD318QT F W upgrade with USB SOP Step 1 Ready for F W Upgrade 1 1 Prepare a USB memory RS WKH VRIWZDUH OH PHUJH IURP RXU FRPSXWHU WR WKH 86 PHPRU DQG UHPRYH LW from computer s USB port Step 2 F W Upgrade 2 1 AC ON 8 2 How to update software ...

Page 44: ... 43 9 Trouble shooting 9 1 Simple check ...

Page 45: ...44 9 2 Main board failure check Service guide 1 Black creen 2 White screen 6 J15 J15 2 11 2 on VCC pins of J9 Check if Q31 is working Check if J9 is Signal on J9 Check Q2 Q3 and the 5 Is power LCD normal ...

Page 46: ... 45 3 Panel display abnormally connector J9 is at normal level ...

Page 47: ...k the speakers Y N Check if there is output at J11 Check if there is 12V input at PIN7 of U19 Check if the power supply system is damaged short circuit or mis connected N Y Check if PIN1 of U19 is low voltage Check the volume control circuit from U19 Y N PIN12 of U16 Check the volume input circuit from to U19 N Y Replace U19 Check if there is signal input atPIN3 ...

Page 48: ... U24 N Y Y Y N Check the power supply circuit to this PIN Check if there is intermediate frequency signal output at PIN12 of U24 Check if there is I2C signal at PIN6 PIN7 of TUNER1 Check the I2C circuit between U11 and U24 Check the tuner Check the signal circuit between U11 and U24 Fix the RF set N ...

Page 49: ...6 HDMI no picture or picture abnormal If CN10 is R111 R112 R113 R114 R116 R117 R100 R105 R106 R108 Q11 Q12 48 2 R301 R310 R319 R317 R351 R338 R343 Q305 ...

Page 50: ... 49 7 PC no picture or picture abnormal ...

Page 51: ... Unpublished Works 1992 1997 Dolby Laboratories Inc All rights reserved MPEG4 files on discs 9 Multi angle DVD OPERATION Caution This DVD Player has a Class 1 laser which may be harmful to your eyes Do not attempt to disassemble the cabinet or make any adjustments Refer all servicing to a qualified professional Features Disc formats supported by this player OPEN CLOSE PLAY PAUSE Disc with its cont...

Page 52: ...y the Video submenu desired MPEG4 Subtitle optional Note Not all players support this item SYSTEM SETUP Aspect Ratio Select the aspect ratio Notes TV System Select the differentTV system For more information of output format refer to the instructions or your TV set RATING SETUP Select Rating in the setupmenu and display the Rating submenu The image displayratio is relatedto the recordeddisc format...

Page 53: ...repeatplaying mode Mode Select differentplaying mode as follows Normal Shuffle modeis cancelled Shuffle Shuffle modeenabled When playback reaches the end of the currentchapter track playback jumps to a random chapter track As the end of each chapter track is reached another random chapter track will be played until all tracks chapters have been played or the Shufflemode is cancelled by toggling to...

Page 54: ...ON OFF SETUP Press the buttonto enter thesystem setting menu Press thebutton again toexit the menu RETURN When DVD SVCD VCD displaying press RETURN button to the menu PBC ONonly DISPLAY Press the buttonto show theinformation of the current playingdisc ENTER Press the buttonto confirm yourchoice on screen REV During DVD CDMp3 or VCD playback press REV to scan inreverse The player willreview the dis...

Page 55: ...edor stained BAD DISC DISPLAYED Ensure the discis not warped damaged or deformed Ensure the discis not badlystained or damaged Ensure the discformat is compatiblewith the player Please check whetheryou have triedto play a software CD If so please restartthe player REMOTE NOT WORKING Make sure theMain unit sPOWER button ison Ensure the remotebatteries are working Point the remotecontrol directly at...

Page 56: ...by surge current and EDS Black Screen B L normal only Black screen display FIIcker Crosstalk LCD Vcom imbalance Abnormal Color Only color abormal Capacitance improper bring crosstalk inside LCD pannel Abnormal Color Only color abnormal 1 Chip lose action 2 I C s h o r t o r jointion bad 3 Pannel and vsc connect bad 11 1 PANNEL FAILURE ...

Page 57: ... Bladder in Polarizer Bladder between Polarizer and top glass Polarizer Scratch Polarizer Scratch Tine or rigidity arose F M i n s i d e Polarizer Eyewinker inside Polarizer Eyewinker inside Polarizer Circuit Abnormal Display Abnormal Display 1 Chip lose action 2 IC ahort or jointiog bad 3 Pannel and vsc connect bad Flashing B r i g h t a n d d a r k display alternately ...

Page 58: ... Dim or L D TCP Sunken TCP lead cracking ACF bonding short Awful environment and something electric enter into LCD Mis align between TCP and Panel Panel failure TCP failure V Dim Vertal gray line V L D Vertical color line light or dark forever H B D Horizontal bar H Dim Horizontal gary line H L D H o r i z o n t a l line light or dark forever ...

Page 59: ...n Connect badness between wire and electrode B L dark B L brightness darker than normal Connect badnessShort between wire and electrode B L wire damaged B L wire damaged Operation abnormal or systemic noise B L wire open Without backlight Operation abnormal or systemic noise B L shut down B L shutdown in sometime Short bitween lamp housing and wire Because consume power too much F M F M inB L whit...

Page 60: ...omena Failure cause Mechanlcal or B L Light leakage Brightness at bottom of LCM brighter than normal B L unit badness Uniformity B L brightness asymmetric Sheet in B L unit is uneven Mount hole Lack screw or screw damage Lack screw Screw damage ...

Page 61: ...Sincere Forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com Printed in China ...

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