Panasonic Viera TC-42PX24 User manual

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ORDER NO.MTNC100322AE

B34 Canada: B62

42 inch Class 720p Plasma HDTV

Model No. TC-42PX24

GPH13DU Chassis

Please file and use this manual together with the service manual for Model No.

TC-P42X2, ORDER NO. MTNC100319CE.

1 Different points

1.1. Mechanical Replacement Parts List

1.2. Electrical Replacement Parts List

Ref. No. Parts No. Parts name & Description Remarks

TC-P42X2 TC-42PX24

3 K2CG3YY00060 K2CG3YY00069 AC CORD (USA) PAVCA

23 TQB2AA0584 TQB2AA0576 INSTRUCTION BOOK (ENG/FRE/SPA) PAVCA

----- TQB2AA9003 INSTRUCTION BOOK (CD-ROM) PAVCA

31 TXFKU01XSER TXFKU11XSER REAR COVER PAVCA

32 TXFKY01MCUU TXFKY01LAUU CABINET ASSY PAVCA

Ref. No. Parts No. Parts name & Description Remarks

TC-P42X2 TC-42PX24

PCB TXN/A1MCUUS TXN/A1LAUUS CIRCUIT BOARD A (RTL) PAVCA

C2107 ----- F1G1A105A047 C 1UF, K, 10V

C2108 ----- F1G1A105A047 C 1UF, K, 10V

C2109 ----- F1G1A105A047 C 1UF, K, 10V

C2111 ----- F1G1C103A116 C 0.010UF, K, 16V

C2279 ----- F1G1C104A116 C 0.10UF, K, 16V

IC2110 ----- C0JBAB000408 IC

IC8004 TVRR200S TVRR202S IC PAVCA

IC8503 TVRR184ABS TVRR182S IC PAVCA

JK2108 ----- K1FY315A0008 CONNECTOR PAVCA

JS4018 ----- D0GBR00Z0002 M 0 OHM J 1/10W

R2114 ----- D1BB75R0A055 M 75 OHM, 1/10W

R2115 ----- D1BB75R0A055 M 75 OHM, 1/10W

R2116 ----- D1BB75R0A055 M 75 OHM, 1/10W

R2117 ----- D0GA470JA015 M 47 OHM, J,0.063W

R2118 ----- D0GA470JA015 M 47 OHM, J,0.063W

R2119 ----- D0GA470JA015 M 47 OHM, J,0.063W

R2122 ----- ERJ2GEJ221 M 220 OHM, J,0.063W

R2140 ----- D0GA101JA015 M 100 OHM, J,0.063W

R2141 ----- D0GA101JA015 M 100 OHM, J,0.063W

R2198 ----- D0GA472JA015 M 4.7KOHM, J,0.063W

R2199 ----- D0GA472JA015 M 4.7KOHM, J,0.063W

R2209 D0GAR00Z0001 ----- C 0 OHM, 0.063W

R2210 D0GAR00Z0001 ----- C 0 OHM, 0.063W

2 Block Diagram

2.1. Main Block Diagram

(LED:7TIMES)

(LED:6TIMES)

(LED:8TIMES)

(LED:3TIMES)

(LED:10TIMES)

(LED:4TIMES)

(LED:2TIMES)

(LED:5TIMES)

SUB1.2V DET

STB3.3V

PD4

SD0

RECEIVER

KEYSCAN3

SOS

SPEAKER(L)

POWER SWITCH

P+15V

PANEL MICOM

AV SW

128Mbit

NOR FLASH

Y/PB/PR

EEPROM

DIGITAL SIGNAL PROCESSOR

A11

DCDC

L/R

OPTICAL

SWITCH

CPU BUS

I/F

PANEL STB_ON

AUDIO I/O

SOS6_SC1

OUT

SUB1.8V DET

FRONT END

VIDEO1

P+15V

SIF_OUT

POWER LED

P+1.2V

AMP

STB_D3.3V

A34

POWER LED(R)

PANEL STATUS

HDMI I/F

SUB1.8V

SOS7_SC2

SD CARD DATA

SOS8_SS

SOS

CPU BUS

LVDS DATA

ANALOG-ASIC

TMDS DATA

DCDC

P+3.3V DET

P+3.3V

SD CARD

AUDIO

DCDC

EEPROM

SOS6_SC1

POWER SOS

P+15V

SUB1.2V

SPEAKER(R)

P+15V DET

HDMI1-2

VIDEO2

DCDC

P+3.3V

STB5V_M

SUB5V

SCAN CONTROL VIDEO DATA

STB_D3.3V

A33

P+1.2V

EEPROM

F15V

SD CARD DATA

VIDEO

DATA

AUDIO

SOS7_SC2

SUB5V

LVDS DATA

COMP1

SOS8_SS

SLOT

SUSTAIN

CONTROL

REMOTE IN

STB5V

KEYSCAN1

PANEL SOS

COMP2

KEY SWITCH

PROCESSOR

DCDC

A21

DDR2

SUB1.2V

P+5V DET

L/R

P+5V

STB3.3V

CLOCK

PLASMA AI

CPG with SS

H/V Sync Control

Sub Filed Processor

Plasma AI

PANEL SOS

C.A.T.S. SENSOR

L/R

SUB5V DET

STB3.3V

PANEL STATUS

SOUND15V

TUNER

PANEL STB_ON

F15V

REMOTE RECEIVER

P+3.3V

MPU

Nile-TCON

L/R

P+2.5V

C.A.T.S. SENSOR

OPTICAL AUDIO OUT

PANEL

MAIN ON

SUB5V

SUB1.8V

(SIDE)

P+15V

C.A.T.S. SENSOR

POWER

REMOTE RECEIVER

CONTROL

SIGNAL

Y/PB/PR

P+3.3V

P+5V

STB5V

P+5V

IFD_OUT

OPTICAL OUT

P+5V

DCDC

P+5V

DCDC

P+2.5V

P+3.3V

(LED:7TIMES)

(LED:6TIMES)

(LED:8TIMES)

(LED:3TIMES)

(LED:10TIMES)

(LED:4TIMES)

(LED:9TIMES) DCC_SOS(LED:9TIMES)

(LED:2TIMES)

(LED:5TIMES)

R/G/B

(LED:7TIMES)

COLD

(LED:6TIMES)

HOT

(LED:4TIME)

(LED:8TIME)

P+5V

VIDEO DATA

P+15V

Vda

SUSTAIN CONTROL

VSUS

DATA

DRIVER

VSUS

DATA

DRIVER

POWER

FACTOR

CONTROL

C21

SS-BOARD

SOS DETECT

C11

MAIN SW2

DATA DRIVER (RIGHT)

SN2

SN20

DATA

DRIVER

SC-BOARD

ENERGY RECOVERY

SOS DETECT

VSUS GEN.

VIDEO DATA

VSCAN GEN.

SOS7_SC2

P+5V

STB5V

DATA

DRIVER

F15V

RELAY

SS23

RECTIFIER

ENERGY RECOVERY

SC-BOARD

FLOATING PART

SOS DETECT

C25

SUSTAIN CONTROL

SUSTAIN

VOLTAGE

RECTIFIER

VIDEO DATA

P34 OPEN

SOUND15V

Vda

BUFFER

C10

RECTIFIER

STB5V

P+5V

P+3.3V,P+5V

AC CORD

Vda

STANDBY

VOLTAGE

RECTIFIER

P11

ON/OFF CONTROL

VAD GEN.

P+5V

P-BOARD

SOS DETECT

MAIN SW1

DATA DRIVER (LEFT)

SOS8_SS

PROCESS

VOLTAGE

RECTIFIER

P+5V

P35

VSET GEN.

VIDEO DATA

DATA

DRIVER

Vda

P+15V

DATA

DRIVER

P+3.3V

SCAN

DRIVER

SCAN CONTROL

C20

POWER SUPPLY

VSUS

C23

PS SOS4

SCAN

DRIVER

P+15V

VIDEO DATA

VE GEN.

P+3.3V

CONTROL

PULSE

SOS8_SS

SUSTAIN CONTROL

DATA

DRIVER

POWER MICOM

SOS6_SC1

P+3.3V

DATA

DRIVER

SUSTAIN DRIVE

SS11

VSUS

SOS8_SS

SCAN DRIVE

VSUS

P+15V

Vda

F15V

(LED:7TIMES)

COLD

(LED:6TIMES)

HOT

(LED:4TIME)

(LED:8TIME)

2.2. Block (1/4) Diagram

(LED:10TIMES)

Q4703

D5605D5604

SUB3.3V

VJ5500

SUB3.3V

STB1.2V

Q5612

SUB1.2V

STB3.3V

F15V

Q4704

P+15V

SUB5V

Q5613

STB5V

STB3.3V

SUB1.8V

D5629

F15V

SUB5V

SOUND15V

SUB1.8V

SUB3.3V_SD

SUB3.3V SUB3.3V

P+15V

D5603

STB5V

Q5605

STB5V

SOUND15V

STB3.3V

X8000

SUB5V

Q4702

PROCESSOR

IC5607

RESET

HDMI I/F RECEIVER

IC5601

FRONT END

X IN

STB

+3.3V

MCU_RESET

KEYSCAN3

SD DATA:4bit

JK4500

SD CARD

I/F

D1_L

HDMI_CEC

SD CARD

VIDEO1

JK8502

KEY3/STBY_LED_ON

D2_Y

3.3V

IC8002

EEPROM

128Mbit

NOR FLASH

MCU_

RESET

DDR2 #0

PANEL READY

KEYSCAN1

IC5610

D1_Y

SUB1.8V

PANEL STB_ON

+1.8V

L/R

IC5606

Y/PB/PR

+1.2V

COMP2

P_S0

V1_V

SUB1.2V

3.3V

IC2106

MCU_RESET

IC5613

IIC1

IC5609

IC5605

PANEL STB_ON

LVDS DATA

JK4501

LVDS_OUT

TMDS DATA

CLOCK

IC8004

STB1.2V

IIC0

KEYSCAN1

25MHz

IIC0

Q8005

HDMI_CEC_

IN_OUT

POWER LED(R)

MCU_

IIC

SUB5V

TUNER

EEPROM

DDC5V_B

+5V

SUB1.8V DET

KEYSCAN3

VSB_I/F

TMDS DATA

CLOCK

DDC5V_A

SDIN

VSB_INP

DDC_B_IIC

IC4701

VSB_INP

COMP1

D1_PB

SBO0

SBI0

AFT

ECO ON

SBO0

SBI0

P_S1

SIF_IN

IC8502

STB5V

JK2103

Y/PB/PR

IC8503

AGC

D1_R

SIF

IC8001

IF_AGC

SUB3.3V_HDMI

AFT

3.3V

VIDEO2

DIGITAL SIGNAL PROCESSOR

L/R

SUB3.3V_A

IFD_OUT1

MCU_RESET

IIC1

IIC2

SOS

HDMI_CEC

IF_AGC

IIC2

+5V

SOS

VIDEO

PANEL ALARM

D2_PB

HDMI IN 1

MCU_RESET

JK2111

MPU

SIF_OUT

TV SUB ON

CLK

ANT IN

PANEL READY(STATUS)

TV SUB ON

SOS4_PS

TV_V

SUB1.2V DET

AFT

SUB5V DET

IIC0

D2_PR

CPU BUS

I/F

SOS

Nile-TCON

TU8302

DDR I/F

TUNER

V1_L

IFD_OUT2

D2_R

D1_PR

F15V

V2_V

STB

+1.2V

V1_R

SOUND15V

F15V

SOUND15V

P+15V

SOS

C.A.T.S.

F15V

ECO ON

DDC_A_IIC

SUB1.2V

IIC1

COMP2

SUB3.3V

HDMI

HDMI IN 2

SPEAKER

V2_R

SOS4_PS

HDMI_CEC

P_S0

RF_AFT

AUDIO AMP

IIC

VIDEO1

X OUT

(SIDE)

COMP1

REMOTE IN

15V

VIDEO2

SUB1.8V

D2_L

TV_SUB_ON

3.3V

V2_L

A11

PANEL_MAIN_ON

POWER LED(R)

ECO ON

SDIN

L_OUT

SUB3.3V

STB3.3V

SPEAKER R(-)

L(-)

R(+)

REMOTE IN

AV SW

VCC

SPEAKER_R

DDC_A_IIC

SPEAKER_L

P_S1

RX2

L(+)

TV_SUB_ON

C.A.T.S. SENSOR

PANEL_MAIN_ON

TEMP SENSOR

SOS4_PS

R_OUT

OPTICAL AUDIO OUT

L/R

AUDIO

L/R IIC2

SPDIF

OPTICAL

OUT

D2142

IC4700

ECO ON

F15V DET

IIC1

SUB5V

ON/OFF

ANALOG-ASIC

3.3V

RX1

IC5608

DDC_B_IIC

+5V

PANEL ALARM(SOS)

(LED:10TIMES)

PC_G

PC_R

JK2108

IC2110

INVERTER

PC_B

PC_H

PC_V

H/V

R/G/B

ARC_OFF

Q4512

3 Schematic Diagram

3.1. A-Board (1/14) Schematic Diagram

HDMI_CEC

C8082

10u

10V

C8012

16V

0.1u

C8020

16V

0.1u

C8023

50V

C8001

6.3V

C8015

16V

150p

C8002

6.3V

C8028 16V 0.1u

C8019 16V 0.1u

C8018 16V 0.1u

C8017 16V 0.1u

C8016 16V 0.1u

C8014 16V 0.1u

C8027

16V

0.1u

C8011

16V

0.1u

C8026

16V

0.01u

C8024

16V

0.01u

C8021

16V

0.1u

C8013 16V 0.1u

C8065

16V

0.1u

C8133

50V1000p

C8127

16V 0.1u

C8064

10V

C8146

50V1000p

C8145

16V0.1u

C8101

16V

0.1u

C8063

50V

1000p

C8046

22u

C8051

10u

10V

C8045

10V 1u

C8054

16V 0.1u

C8036

16V

0.1u

C8141

16V 0.1u

C8078

10V

C8030

10u

10V

C8140

50V1000p

C8069

16V

0.1u

C8035

10u

10V

C8053

16V0.1u

C8147

16V0.1u

C8034

16V0.1u

C8041

10u

10V

C8075

16V

0.1u

C8060

16V

0.1u

C8132

10V

C8050

16V 0.1u

C8047

16V0.1u

C8131

50V

1000p

C8073

16V

0.1u

C8062

16V

0.1u

C8049

10V

C8044

10V 1u

C8143

10V 1u

C8056

16V0.1u

C8033

10u10V

C8070

50V

1000p

C8130

16V

0.1u

C8009

4.7u

10V

C8058

10u

10V

C8136

16V

0.1u

C8068

10V

C8043

10V 1u

C8079

10V

C8061

50V

1000p

C8144

10V 1u

C8059

10V

C8038

16V 0.1u

C8042

16V0.1u

C8071

16V

0.1u

C8067

10V

C8080

10V

C8037

16V 0.1u

C8039

10u

10V

C8074

50V

1000p

C8048

50V

1000p

C8081

10V

C8116

16V

0.1u

C8040

16V

0.1u

C8022

16V

0.01u

C8029

16V

0.015u

C8139

16V 0.1u

C8007

50V

C8008

50V

*IC8001 A1 VSS

*IC8001 R15 VSS

*IC8001 AF18 VSS

*IC8001 D21 HDMITEST3

*IC8001 C11 VREFCIN

*IC8001 E2 RXN1_B

*IC8001 V6 SLOW_AD1

*IC8001 G2 RXNC_C

*IC8001 A3 RXP2_A

*IC8001 B26 AVSS

*IC8001 N15 VSS

*IC8001 E26 AMCLKOX

*IC8001 B20 ARIN4

*IC8001 H25 UATXD0

*IC8001 F23 PANELCLKO

*IC8001 L12 VSS

*IC8001 AD2 EBDAT8

*IC8001 R23 BL0PWM

*IC8001 AC3 EBDAT12

*IC8001 AB1 EBDAT14

*IC8001 P22 GPIO12

*IC8001 AA1 EBADD3

*IC8001 AE26 TF2*IC8001 K25 UATXD1

*IC8001 K12 AVSS

*IC8001 W21 DBGTRST_N

*IC8001 AC2 EBDAT11

*IC8001 K26 UARXD1

*IC8001 AD6 SDDATA3

*IC8001 N1 RTC_XIN

*IC8001 A2 VSS

*IC8001 D26 ALRCKOX

*IC8001 Y5 P81_POWER_LCD

*IC8001 C6 HDMITEST1

*IC8001 C25 GPIO18

*IC8001 AC4 EBDAT13

*IC8001 W5 P80_BL_ONOFF

*IC8001 W1 EBADD11

*IC8001 Y23 GPIO6

*IC8001 AF6 SDDATA1

*IC8001 T3 DCIN2

*IC8001 P1 EBCE0_N

*IC8001 AB26 TCLK2

*IC8001 T10 VSS

*IC8001 P16 VSS

*IC8001 E7 IFAGC

*IC8001 L23 TCN_LD

*IC8001 W3 NABSY_N

*IC8001 U11 VSS

*IC8001 M25 TA1_N

*IC8001 E22 TSI1SYNC

*IC8001 L16 VSS

*IC8001 W6 SLOW_AD2

*IC8001 D16 VREFAIN

*IC8001 AA2 EBADD4

*IC8001 A21 ALIN3

*IC8001 AB9 VSS

*IC8001 R24 VSS

*IC8001 J3 HDMITEST6

*IC8001 AA3 EBADD5

*IC8001 N26 TB1

*IC8001 V26 TF1

*IC8001B8DAOUT2

*IC8001 N22 GPIO13

*IC8001 Y2 EBADD8

*IC8001 E4 I2CCLK0

*IC8001 D3 HDMITEST5

*IC8001 L10 VSS

*IC8001 AF1 VSS

*IC8001 L14 VSS

*IC8001 C3 HDMITEST4

*IC8001 E8 RFAGC

*IC8001 R17 VSS

*IC8001 B4 RXN1_A

*IC8001 B19 AVSS

*IC8001 D24 ASDOX1

*IC8001 R2 EBCE3_N

*IC8001 AC5 P12_PW_PROTECT

*IC8001 AB3 EBADD1

*IC8001 D14 AADVCML

*IC8001 M26 TA1

*IC8001 A20 ALIN4

*IC8001 C10 VREFDIN

*IC8001 AB4 EBADD2

*IC8001 C12 SYNCIN3

*IC8001 G6 REXT_A

*IC8001 N11 VSS

*IC8001 B24 ARTUNEOUT

*IC8001 M4 P76_CEC_IN

*IC8001 AB2 EBDAT15

*IC8001 E1 RXP1_B

*IC8001 R13 VSS

*IC8001 E10 P2FIL

*IC8001 G23 VCXPWMOUT

*IC8001 B15 VB1IN

*IC8001 Y22 GPIO7

*IC8001 B13 VR3IN

*IC8001 A23 ALIN1

*IC8001 J1 RXP1_C

*IC8001 AA5 P74_POWER_SIG

*IC8001 U22 RIEXT_A

*IC8001 T1 EBCE4_N

*IC8001 J4 PB6_HPLUG_C

*IC8001 T17 VSS

*IC8001 M16 VSS

*IC8001 AA21 IRQ3

*IC8001 T5 MCU_SDA

*IC8001 H23 UACTS0_N

*IC8001 N16 VSS

*IC8001 A5 RXP0_A

*IC8001 T4 P03_POWERKEY

*IC8001 Y25 TB2_N

*IC8001 J5 P00_DDC5V_C

*IC8001 AF4 EBDAT0

*IC8001 L11 VSS

*IC8001 M11 VSS

*IC8001 B3 RXN2_A

*IC8001 T11 VSS

*IC8001 E6 GPIO2

*IC8001 AB7 P13_REMOTEIN

*IC8001 V5 P25_BL_STATUS

*IC8001 J23 UATXD2

*IC8001 AE15 VSS

*IC8001 L22 GPIO15

*IC8001 H2 RXN0_C

*IC8001 B2 VSS

*IC8001 AE3 EBDAT4

*IC8001 C26 ATXO

*IC8001 L6 SDA_DDC_A*IC8001 A16 VR1IN

*IC8001 AC25 TD2_N

*IC8001 J2 RXN1_C

*IC8001 N24 VSS

*IC8001 M13 VSS*IC8001 T12 VSS

*IC8001 A8 P2CKIN

*IC8001 R3 OCD_CLOCK

*IC8001 A10 AVSS

*IC8001 AF3 EBDAT3

*IC8001 E24 IRQ0

*IC8001 AE19 VSS

*IC8001 P4 ICERST_N

*IC8001 D12 P3FIL

*IC8001 V4 EBBE0_N

*IC8001 M15 VSS

*IC8001 Y21 DBGTMS

*IC8001 E9 ANTCON

*IC8001 M12 VSS

*IC8001 AC7 SLOW_AD5

*IC8001 E23 TSI1CLKI

*IC8001 F5 P10_DDC5V_A

*IC8001 V23 GPIO10

*IC8001 AD7 SLOW_AD6

*IC8001 H22 CLKIN42

*IC8001 P10 VSS

*IC8001 D19 P22_EXT_MUTE

*IC8001 W4 EBBE1_N

*IC8001 T25 TD1_N

*IC8001 N14 VSS

*IC8001 T22 TEST

*IC8001 A25 ALSPOUT

*IC8001 N3 MCUCLKOUT

*IC8001 B16 VY1IN

*IC8001 J22 GPIO17

*IC8001 M22 GPIO14

*IC8001 F24 IRQ1

*IC8001 V25 TF1_N

*IC8001 U25 TE1_N

*IC8001 F6 GPIO3

*IC8001 A26 AVSS

*IC8001 C20 ALIN5

*IC8001 AD25 TE2_N

*IC8001 H4 P01_DDC5V_B

*IC8001 AA23 GPIO4

*IC8001 V22 GPIO11

*IC8001 M3 COLDRST_N

*IC8001 J25 UA2EXCLK

*IC8001 G4 PB5_HPLUG_B

*IC8001 V2 EBWE_N

*IC8001 B11 VSB_INN

*IC8001 C22 GPIO21

*IC8001 W25 TA2_N

*IC8001 B14 VG2IN

*IC8001 R16 VSS

*IC8001 B5 RXN0_A

*IC8001 K15 AVSS

*IC8001 C8 AVDIN

*IC8001 K24 TCN_LPL

*IC8001 P14 VSS

*IC8001 D1 RXP0_B

*IC8001 B22 ARIN2

*IC8001 AD9 VSS

*IC8001 B25 ARSPOUT

*IC8001 D7 FBINB

*IC8001 AE7 SLOW_AD7

*IC8001 D18 P72_PPG

*IC8001 AA26 TC2

*IC8001 AC26 TD2

*IC8001 W26 TA2

*IC8001 D2 RXN0_B

*IC8001 N25 TB1_N

*IC8001 P25 TC1_N

*IC8001 A13 VB2IN

*IC8001 AB5 P73_POWER_DB

*IC8001 AD3 EBDAT9

*IC8001 C24 GPIO19

*IC8001 G1 RXPC_C

*IC8001 B23 ARIN1

*IC8001 P26 TC1

*IC8001 R11 VSS

*IC8001 L5 SCL_DDC_B

*IC8001 A24 ALTUNEOUT

*IC8001 F22 PANELCLKI

*IC8001 A9 P3CKIN

*IC8001 A17 VCVS3IN

*IC8001 C15 VREFBIN

*IC8001 F2 RXN2_B

*IC8001 AD24 DBGTDI

*IC8001 U4 P70_POWER_LED

*IC8001 R1 EBCE2_N

*IC8001 L17 VSS

*IC8001 AD18 VSS

*IC8001 T16 VSS

*IC8001 F25 I2CDATA1

*IC8001 G26 I2CCLK2

*IC8001 K6 TESTIN

*IC8001 P5 P11_AC_DETECT

*IC8001 J26 UA0EXCLK

*IC8001 D8 AHDIN

*IC8001 AF5 SDCLK

*IC8001 A7 GPIO0

*IC8001 F26 I2CCLK1

*IC8001 B17 VCVS4IN

*IC8001 M10 VSS

*IC8001 A11 VSB_INP

*IC8001 K13 AVSS

*IC8001 V1 EBOE_N

*IC8001 T26 TD1

*IC8001 AB25 TCLK2_N

*IC8001 AE25 TF2_N

*IC8001 K11 AVSS

*IC8001 M23 AGWU

*IC8001 W2 EBADD12

*IC8001 U3 DCIN3

*IC8001 P3 MODE_IN

*IC8001 P13 VSS

*IC8001 T13 VSS

*IC8001 Y3 EBADD9

*IC8001 AC1 EBDAT10

*IC8001 F4 PB4_HPLUG_A

*IC8001 M1 XIN

*IC8001 U1 SPI_CLK

*IC8001 K16 AVSS

*IC8001 A4 RXP1_A

*IC8001 AE22 VSS

*IC8001 C16 VC1IN

*IC8001 A14 VR2IN

*IC8001 G25 I2CDATA2

*IC8001 B6 RXNC_A

*IC8001 U10 VSS

*IC8001 L4 SCL_DDC_C

*IC8001 U15 VSS

*IC8001 K10 VSS

*IC8001 M6 SCL_DDC_A

*IC8001 T15 VSS

*IC8001 U6 SLOW_AD0

*IC8001 D10 AVSS

*IC8001 P17 VSS

*IC8001 D6 HDMITEST2

*IC8001 D25 ASDOX2

*IC8001 M2 XOUT

*IC8001 W22 GPIO9

*IC8001 B1 VSS

*IC8001 J24 UARXD2

*IC8001 C23 GPIO20

*IC8001 G24 IRQ2

*IC8001 AC6 SDCD

*IC8001 R14 VSS

*IC8001 H6 REXT_B

*IC8001 U16 VDD12DDR

*IC8001 L25 VDD12PLL

*IC8001 U12 VDD12DDR

*IC8001 R20 VDD33LVDS

*IC8001 P19 VDD33

*IC8001 N20 VDDC

*IC8001 H16 AVDD33AADC

*IC8001 AC16 VDD18DDR

*IC8001 P8 VDDC

*IC8001 T8 VDD33MCU

*IC8001 AC10 VDD18DDR

*IC8001 R19 VDD33LVDS

*IC8001 AF17 VDD18DDR

*IC8001 AE11 VDD18DDR

*IC8001 H17 AVDD33ADAC

*IC8001 N19 VDDC

*IC8001 M20 VDDC

*IC8001 M19 VDDC

*IC8001 U19 VDDC

*IC8001 R8 VDDC

*IC8001 L20 VDD12PLL

*IC8001 AC21 VDD18DDR

*IC8001 T24 VDDC

*IC8001 T23 VDDC

*IC8001 AB21 VDD12DDR

*IC8001 AF8 VDD18DDR

*IC8001 AB8 VDD12DDR

*IC8001 H12 AVDD33V

*IC8001 N8 VDD33HDMI

*IC8001 U23 VDDC

*IC8001 AF26 VDD33

*IC8001 AE20 VDD18DDR

*IC8001 AB17 VDD12DDR

*IC8001 H13 AVDD33V

*IC8001 U8 VDD12MCU

*IC8001 T19 VDDC

*IC8001 U14 VDD12DDR

*IC8001 L19 VDD12PLL

*IC8001 T20 VDDC

*IC8001 L8 VDD12HDMI

*IC8001 AC23 VDD18DDR

*IC8001 H14 AVDD12V

*IC8001 P20 VDD33

*IC8001 H11 AVDD12V

*IC8001 AB13 VDD12DDR

*IC8001 AC14 VDD18DDR

*IC8001 H10 VDD12PLL

*IC8001 AB15 VDD12DDRPLL

*IC8001 K8 VDD12HDMI

*IC8001 U20 VDDC

*IC8001 C21 AVDD33ADAC

*IC8001 AF25 VDD33

*IC8001 U24 VDDC

*IC8001 H15 AVDD12SIF

*IC8001 C19 AVDD33AADC

*IC8001 L26 VDD12PLL

*IC8001 M8 VDD33HDMI

*IC8001 L13 VSS

*IC8001 R25 TCLK1_N

*IC8001 C14 SYNCIN1

*IC8001 K1 RXP2_C

*IC8001 A15 VG1IN

*IC8001 A6 RXPC_A

*IC8001 B18 VCVS1IN

*IC8001 H24 UARTS0_N

*IC8001 E5 I2CDATA0

*IC8001 P12 VSS

*IC8001 AA4 EBADD6

*IC8001 P2 EBCE1_N

*IC8001 G5 ACK_DDC_A

*IC8001 N10 VSS

*IC8001 R10 VSS

*IC8001 E12 VBG

*IC8001 C9 DCIN0

*IC8001 V3 EBALE_N

*IC8001 L24 TCN_POLR

*IC8001 AE24 DBGTDO

*IC8001 W23 GPIO8

*IC8001 G22 VCXOI

*IC8001 R26 TCLK1

*IC8001 U5 P71_STANDBY_LED

*IC8001 R12 VSS

*IC8001 U26 TE1

*IC8001 AC19 VSS

*IC8001 F1 RXP2_B

*IC8001 AE5 SDCMD

*IC8001 M24 VSS

*IC8001 Y6 SLOW_AD3

*IC8001 N13 VSS

*IC8001 C2 RXNC_B

*IC8001 K2 RXN2_C

*IC8001 AF7 SDDATA0

*IC8001 D11 BIASDA2

*IC8001 R4 OCD_DATA

*IC8001 E11 BIASDA3

*IC8001 N23 AGWK

*IC8001 B12 VB3IN

*IC8001 AE13 VSS

*IC8001 D9 DCIN1

*IC8001 AF24 DBGTCK

*IC8001 K17 AVSS

*IC8001 AE4 EBDAT1

*IC8001 K23 TCN_POLL

*IC8001 L2 VSS

*IC8001 C13 SYNCIN2

*IC8001 J6 REXT_C

*IC8001 M17 VSS

*IC8001 E25 ABCKOX

*IC8001 B10 AVSS

*IC8001 T2 EBCE5_N

*IC8001 P15 VSS

*IC8001 AB16 VSS

*IC8001 C1 RXPC_B

*IC8001 K14 AVSS

*IC8001 AB22 VSS

*IC8001 D15 AVSS

*IC8001 N17 VSS

*IC8001 B21 ARIN3

*IC8001 M14 VSS

*IC8001 K3 HDMITEST7

*IC8001 D17 AVSS

*IC8001 AE6 SDDATA2

*IC8001 Y1 EBADD7

*IC8001 AD26 TE2

*IC8001 AE2 EBDAT6

*IC8001 L3 SDA_DDC_C

*IC8001 P24 VSS

*IC8001 H1 RXP0_C

*IC8001 Y26 TB2

*IC8001 M5 P77_AVLINK0IN

*IC8001 AE1 EBDAT5

*IC8001 C17 VMONIOUT

*IC8001 T14 VSS

*IC8001 AA25 TC2_N

*IC8001 P23 MTEST

*IC8001 E13 VREFEIN

*IC8001 N2 RTC_XOUT

*IC8001 R22 BL1PWM

*IC8001 N12 VSS

*IC8001 K5 ACK_DDC_C

*IC8001 AA22 GPIO5

*IC8001 AA6 SLOW_AD4

*IC8001 U13 VSS

*IC8001 C7 FBINA

*IC8001 AB12 VSS

*IC8001 D22 TSI1DATA

*IC8001 K22 GPIO16

*IC8001 D23 TSI1VALID

*IC8001 A22 ALIN2

*IC8001 H5 ACK_DDC_B

*IC8001 H26 UARXD0

*IC8001 C18 VCVS2IN

*IC8001 N4 PB7_CEC_OUT*IC8001 R5 MCU_SCL

*IC8001 A19 AVSS

*IC8001 AD5 SDWP

*IC8001 D20 ARIN5

*IC8001 L1 VSS

*IC8001 AB6 P02_POWER_TV

*IC8001 D13 VBGE

*IC8001 B7 GPIO1

*IC8001 P11 VSS

*IC8001 N5 P75_AVLINK1IN

*IC8001 U2 EBACK_N

*IC8001 AD1 EBDAT7

*IC8001 Y4 EBADD10

*IC8001 A18 SIFIN

*IC8001 K4 SDA_DDC_B

*IC8001 L15 VSS

*IC8001 A12 VG3IN

*IC8001 U17 VSS

*IC8001 AF2 VSS

*IC8001 AD4 EBDAT2

*IC8004

TVRR202S

1A0

2A1

3A2

4GND 5

SDA

SCL

Vcc

L8016

J0JHC0000045

L8011

J0JHC0000045

L8013

J0JHC0000045

L8002

J0JHC0000045

L8017

J0JHC0000045

L8014

J0JHC0000045

L8012

J0JHC0000045

L8010

J0JHC0000045

L8005

J0JHC0000045

L8008

J0JHC0000045

L8004

J0JHC0000045

L8006

J0JHC0000045

L8003

J0JHC0000045

L8009

J0JHC0000045

L8007

ELJRF10NJFB

STB3.3V

DDR_VCC_POST

STB3.3V

SUB3.3V_HDMI

SUB3.3V

SUB3.3V_HDMI

STB1.2V

SUB3.3V

STB3.3V

SUB1.2V

STB3.3V

SUB3.3V_A

SUB3.3V

STB3.3V

SUB3.3V_A

STB3.3V

R8070

R8072

R8059

R8064

R8071

R8063

R8065

R8073

VJ8000

TP8026

TP8014

TP8009

TP8007

TP8039

TP8018

TP8030

TP8025

TP8005

TP8029

TP8031

TP8038

TP8023

TP8027

TP8037

TP8013

TP8040

TP8033

TP8021

TP8011

TP8036

TP8032

TP8017

TP8015

TP8008

TP8022

TP8000

TP8012

TP8002

TP8001

TP8004

TP8024

TP8020

TP8006

TP8019

TP8016

TP8028

TP8010

TP8003

RXP0_A

RXNC_A

RXPC_A

RXN0_A

SCL_DDC_C

ARIN4

VR1IN

VCVS1IN

VCVS2IN

VSB_INP

RXP2_A

RXN1_B

RXP0_B

AVDIN

RXP2_B

RIEXT_A

RXPC_B

VCVS4IN

ALIN5

RXP1_A

RXN2_A

ARIN5

RXN1_C

SDWP

RXP1_B

RXNC_C

RXN0_C

RXP1_C

RXP2_C

RXN2_C

RXN1_A

RXPC_C

RXN2_B

VB1IN SCL_DDC_A

MCU_XRST

SDCD

RXNC_B

DDC5V_C

VG1IN

DDC5V_B

SCL_DDC_B

ALIN1

VSB_INN

AHDIN

ALIN4

ALIN2

ARIN2

ARIN1

VB2IN

SYNCIN2

RXN0_B

VG2IN

VR2IN

RXP0_C

SYNCIN1

DDC5V_A

SIFIN

ACK_DDC_A

ACK_DDC_B

RA_E+

RC_E-

24KEC_I2CCLK1

24KEC_I2CCLK2

24KEC_I2CCLK0

RCLK_E-

RD_E-

SPDIF

MCLK

LRCLK

RD_E+

RE_E-

RE_E+

SDIN

RE_O+

RCLK_O-

RCLK_O+

RC_E+

XERE

SDCLK

XEWE0

XECS0

RE_O-

RB_O-

RB_O+

ACK_DDC_C

RD_O+

RC_O+

RA_O-

BCLK

RD_O-

RCLK_E+

RA_E-

RB_E+

RB_E-

RC_O-

RA_O+

EBDAT14

EBADD23/NABSY_N

MCU_I2CDATA

EBDAT7

ARC1_OFF

EBADD7

EBDAT1

EBDAT6

UARTS0_N

EBADD5

SOS

EBADD6

RF_AFT

EBDAT5

KEY1 HPLUG_C

HPLUG_B

HPLUG_A

PANEL_STBY_ON/PANEL_VCC_ON

UARXD0

KEY3/STBY_LED_ON

POWER_LED_ON

EBADD2

GRAB_MODULE_IIC/PWM_POW_ON

RM_IN

ECO_ON

EBDAT4

EBADD20

INVERTER_SOS

UATXD1

UARXD1

UATXD0

EBDAT9

SDDAT1

SDCMD

EBDAT0

SDDAT3

24KEC_EEP_WP

DISPEN

PANEL_ALARM/PANEL_LED_ON

PANEL_TEST_ON/VDD25_EN

PANEL_READY/FV_SEL

PANEL_AGW/AVDD_ENB

AUDIO_XRST

EBDAT11

EBADD3

SDDAT0

SDDAT2

SDA_DDC_A

HP_MUTE_TEMP

EBADD24

HDMI_CEC

CATS_EYE

EBADD19

MCU_I2CCLK

UACTS0_N

24KEC_I2CDATA0

24KEC_I2CDATA2

24KEC_I2CDATA1

EBADD8

SRQ

SD-BOOT

EBADD12

EBADD22/NAALE

EBDAT3

EBADD11

EBDAT12

EBADD16

EBADD10

EBADD17

EBDAT2

TV_SYNC/TUNERBOX_SEL

EBDAT15

EBDAT13

EBADD1

EBADD21/NACLE

EBDAT10

EBADD15

EBADD9

EBADD14

EBADD18

EBADD13

EBDAT8

SDA_DDC_C

UA0EXCLK

IFAGC

SDA_DDC_B

EBADD4

Q8005

B1CBGD000001

Q8003

B1ABCF000231

Q8002

B1ABCF000231

R8100

22k

R8027

R8056

1.5k

R8058

1.2k

R8089

R8098

4.7k

R8044

R8062

4.7k

R8037

10k

R8023

R8024

1.5k

R8053

R8048

27k

R8054

1.2k

R8040

4.7k

R8041

4.7k

R8045

47k

R8043

47k

R8055

2.2k

R8094

4.7k

R8106

4.7k

R8039

4.7k

R8101 4.7k

R8050

100

R8102 4.7k

R8026

R8083

4.7k

R8025

R8104

4.7k

R8103

4.7k

R8051

100

R8049

100

X8000

H0J250500094

*IC8001B9DAOUT3

R8057

1.5k

C8025

16V

TP5601

TV_SUB_ON

GPIO20DISPEN

GPIO18PANEL_READY/FV_SEL

GPIO19PANEL_ALARM/PANEL_LED_ON

GPIO2PANEL_TEST_ON/VDD25_EN

GPIO3PANEL_AGW/AVDD_ENB

GPIO17AUDIO_XRST

GPIO16S_XDET

GPIO15YUV_DET

GPIO21TV_SYNC/TUNERBOX_SEL

GPIO14SIF_FIL_ON

DCIN0 IPOD_ACC_PWR_XDET

DCIN1 HP_DET

PIO7 ETHER_XRST

IRQ2 ETHER_IRQ

PIO8 SD_LED_OFF

P73 IPOD_XDET / HOTEL_SERIAL_SW

P02 ECO_ON / INVERTER_ON

P13 RM_IN

P12 TV_SUB_ON

P72 GRAB_MODULE_IIC / PWM_POW_ON

P22 HP_MUTE1

P11 POWER_DET

LVDS/LCD

VCC

JTAGDigital AudioSD

CLOCK

IIC_24KEc

UART_24KEc

GPIO/IRQ_24KEc

HDMI

DVSS/AVSSGPIO/IRQ_MCU

EBUS

I2C0:TU/iPOD

I2C1:AMP/PANEL/HP

I2C2:24KEC_EEPROM

P70 POWER_LED_ON

P71 KEY3/STBY_LED_ON

P74 HOT_START[DDR_Self_Refresh]

P03 MON_MUTE / IPOD_PWR_ON

P25 GUARD_DOG_EXE

P81 PANEL_STBY_ON/PANEL_VCC_ON

P10 DDC5V_A

P01 DDC5V_B

P00 DDC5V_C

P76 CEC_IN

PB7 CEC_OUT

PB4 HPLUG_A

PB5 HPLUG_B

PB6 HPLUG_C

INVERTER_SOS

SLOW1 KEY1

SLOW2 CATS_EYE

SLOW3 RF_AFT

SLOW4 SRQ

SLOW5 SOS

[Power, Sub9, Sub5, FAN, Sound]

SLOW6 DPMS_STS

SLOW7 FACT

PIO02 TCON_CPV

PIO03 TCON_GDATA1

PIO04 TCON_GDATA2

for 256Mb NOR

AVSW

UATX/RX0 : YAMON

UATX/RX1 : Kernel

GPIO8 24KEc_EEP_WP

P77 SUB3.3V_SENSE

P75 IPOD_SOS

GPIO6 RED_LED(for debug)

GPIO7 GREEN_LED(for debug)

GPIO5 FAN_OFF

GPIO4 FAN_MAX/LCD_EEP_WP/ZWEI_VOUT_ENB

GPIO11IPOD_CP_RST

GPIO9 SP_LED_OFF

GPIO10SP_LED_DIM

GPIO12TUNER_SW1

GPIO13TUNER_SW2

IRQ3 POWER_DET_24KEC

GPIO0 HOT_START_24KEC

GPIO1 LCD_EEP_WP

25MHz

Nile-TCON

A-BOARD TXN/A1LAUUS (1/14)

EEPROM

Nile-TCON

C1AB00003249

IC8001

TO 5/14

TO 9/14

TO 9,10/14

TO 7,8/14

TO 6/14

TO 6,10,11/14

TO 8/14

TO 3/14

TO 10/14

TO 7/14

TO 3,4,7/14

TO 4/14

TO 5/14

TO 3,10/14

TO 3/14

TO 10,11/14

TO 11/14

TO 10/14

TO 12/14

TO 11/14

TO 10/14

TO 10,12/14

TO 11/14

TO 3/14

TO 12/14

TO 10/14

TO 12/14

TO 10/14

VB3IN

SYNCIN3

VG3IN

VR3IN

3.2. A-Board (3/14) Schematic Diagram

D.SW

W.P.

AA_ED1

AA_EA6

AA_ED4

AA_ED13

AA_EA3

AA_EA10

AA_EA21

AA_EA17

AA_XERE

AE_SDCLK

AA_ED2

AA_XECS0

AA_ED11

AA_EA8

AA_ED15

AA_EA18

AA_EA16

AA_ED14

AA_EA5

AA_ED8

AA_EA13

AA_EA2

AA_EA22

AA_EA11

AA_EA9

AA_XEWE0

AA_XECS0

AA_ED12

AA_ED5

AA_EA14

AA_ED10

AA_ED0

AA_ED6

AA_ED7

AA_EA7

AA_EA15

AA_ED3

AA_ED9

AA_EA4

AA_EA12

AA_EA1

AA_EA20

AA_EA19

AA_EA23

MCU_XRST

AA_EA21

AA_EA11

AA_ED12

AA_EA13

AA_ED8

AA_ED10

AA_ED6

AA_ED15

AA_EA23

AA_ED9

AA_EA19

AA_EA12

AA_ED4

AA_EA15

AA_ED13

AA_ED3

AA_EA18

AA_EA10

AA_ED5

AA_EA17

AA_EA22

AA_ED14

AA_EA1

AA_EA2

AA_EA3

AA_XEWE0

AA_ED1

AA_XERE

AE_SDCD

AE_SDCMD

AE_SDDAT3

AE_SDDAT1

AE_SDDAT2

AE_SDDAT0

AE_SDWP

MCU_XRST

AA_EA24

AA_EA16

AA_EA20

AA_EA14

AA_EA4

AA_EA5

AA_EA6

AA_EA7

AA_EA8

AA_EA9

AE_SDCD

AE_SDCLK

AE_SDWP

AE_SDDAT0

AE_SDDAT1

AE_SDDAT2

AE_SDDAT3

AE_SDCMD

AA_ED11

AA_ED2

AA_ED0

AA_ED7

C8503

16V

0.1u

C8501

16V 0.1u

C8506

16V

0.1u

C8513

16V

0.1u

C8505

16V

0.1u

C8504

16V

0.1u

C8514

16V

0.01u

C8520

0.1u

16V

C8512

16V

47u

*IC8503

TVRR182S

1E0

2E1

3E2

4VSS 5

SDA

SCL

VCC

L8500

J0JHC0000045

L8501

J0JHC0000045

SUB3.3V

SUB3.3V_SD

STB3.3V

R8510R8511

L8502

TP8508

TP8507

TP8505

TP8501

TP8506

TP8512

TP8509

TP8503

TP8504

TP8511

TP8502

TP8510

XEWE0

XERE

SDCLK

24KEC_I2CDATA2

MCU_XRST

SDWP

EBDAT0

EBADD9

SDDAT3

EBADD2

EBADD15

EBADD6

EBDAT12

EBADD17

XECS0

EBADD22/NAALE

EBDAT5

SDCD

SDDAT1

EBADD24

EBADD16

EBADD5

SDCMD

EBADD23/NABSY_N

EBADD11

24KEC_I2CCLK2

EBADD20

EBADD12

EBDAT13

EBDAT6

EBADD21/NACLE

EBDAT14

SDDAT0

EBADD7

EBDAT9

EBADD19

EBADD13

EBDAT7

EBADD3

EBADD1

EBADD8

EBDAT4

EBDAT3

EBDAT2

EBDAT1

EBDAT8

EBDAT11

24KEC_EEP_WP

SDDAT2

EBADD10

EBADD14

EBADD4

EBDAT15

EBDAT10

EBADD18

R8515

EXB2HV680JV

R8530

EXB2HV330JV

R8513

EXB2HV680JV

R8514

EXB2HV680JV

R8539

EXB2HV680JV

R8516

EXB2HV680JV

R8543

EXB2HV103JV

R8512

EXB2HV680JV

R8523

4.7k

R8502

4.7k

R8501

R8522

4.7k

R8521

4.7k

R8546

100

R8531

R8560

4.7k

R8557

4.7k

R8538

4.7k

R8532

R8528

4.7k

R8533

TVRR166ABS

*IC8502

1NC

2A22

3A15

4A14

5A13

6A12

7A11

8A10

9A9

10 A8

11 A19

12 A20

13 W

14 RP

15 A21

16 Vpp/WP

17 RB

18 A18

19 A17

20 A7

21 A6

22 A5

23 A4

24 A3

25 A2

26 A1

27 NC

28 NC 29

VCCQ

Vss

DQ0

DQ8

DQ1

DQ9

DQ2

DQ10

DQ3

DQ11

Vcc

DQ4

DQ12

DQ5

DQ13

DQ6

DQ14

DQ7

DQ15A-1

Vss

A16

JK8502

K1NA12E00017

(VIO)

(A23)

GND

3.3V

GND

SDDAT3

SDDAT0

SDCMD

SDDAT1

SDCLK

SDDAT2

(for 256Mb)

22212019 25 2623 24 27

NOR,SDcard,EEP

A-BOARD TXN/A1LAUUS (3/14)

EEPROM

SD CARD SLOT

SD/IC_CARD

128Mbit NOR FLASH

TO 1/14

SD_CARD

TO 1/14

TO 1,4,7/14

TO 1,10/14

I2C

TO 1/14

BYTE

3.3. A-Board (5/14) Schematic Diagram

RF_V

C2210

2.2u

10V

C2199

10V

C2198

10V

C2213

10V

C2200

10V

C2201

10V

C2202

10V

C2111

16V

0.01u

C2204

10V

C2214

10V

C2103

10V

C2107

10V

C2108

10V

C2109

10V

C2209

2.2u

10V

C2208

2.2u

10V

C2207

2.2u

10V

C2297

2.2u

10V

C2296

2.2u

10V

C2212

2.2u

10V

C2211

2.2u

10V

C2272

16V

0.01u

*C2279

16V

0.1u

C2197

16V

0.01u

C2318

50V

1000p

C2319

50V

1000p

C0JBAB000408

*IC2110

11A

21Y

32A

42Y

53A

63Y

7GND 8

VCC

SUB3.3V_A

R2296

R2301

R2278

R2298

R2297

R2307

R2291

R2295

R2293

R2374

R2292

R2392

*R2205

AV1_V

AV2_R

YPBPR1_PB

AV1_L

YPBPR2_PB

AV1_R

PC_G_TERMINAL

RF_V

PC_B_TERMINAL

AV2_V

AV2_L

YPBPR2_L

YPBPR1_Y

YPBPR1_PR

YPBPR2_PR

YPBPR2_Y

YPBPR2_R

PC_VD_TERMINAL

PC_R_TERMINAL

PC_HD_TERMINAL

ALIN1

ARIN1

VCVS4IN

VG2IN

AVDIN

AHDIN

VG3IN

VR2IN

VB3IN

SYNCIN3

VB2IN

SYNCIN1

VR1IN

VB1IN

ALIN2

VG1IN

VCVS2IN

VCVS1IN

ALIN5

ARIN2

ALIN4

ARIN4

SYNCIN2

VR3IN

ARIN5

YPBPR1_L

YPBPR1_R

*R2199

4.7k

*R2198

4.7k

R2316

30k

R2299

R2280

30k

R2284

22k

R2283

22k

R2214

R2263

*R2122

220

R2200

R2258

R2265

R2348

30k

*R2114

*R2115

*R2117

*R2118

*R2119

R2314

30k

R2286

30k

*R2140

100

*R2141

100

R2315

30k

*R2116

R2260

30k

R2391

R2261

R2279

22k

R2282

22k

R2287

22k

R2285

22k

R2290

22k

R2288

22k

R2281

30k

*R2135

*R2136

*R2137

*R2138

*R2139

PDP_U_YPBPR2_Y

PDP_U_YPBPR2_PB

PDP_U_YPBPR2_PR

PDP_U_YPBPR2_SYNC

PDP_U_YPBPR1_SYNC

U_YPBPR1_PR

U_YPBPR1_PB

U_YPBPR1_Y

U_YPBPR1_R

U_YPBPR1_L

PDP_U_YPBPR2_L

PDP_U_YPBPR2_R

U_AV1_R

U_AV1_L

U_AV2_V

U_AV2_L

U_AV2_R

U_AV1_V

U_TU_V

PC MODEL

US AV1

PDP US YPBPR2

US AV2

PDP US YPBPR1

41 4537 424039 43 4438

A-BOARD TXN/A1LAUUS (5/14)

INVERTER

TO 7/14

TO 1/14

TO 9/14 TO 1/14

TO 1/14

AVSW

R2200 C2138

33p

50V

C2139

33p

50V

C2140

33p

50V

C2135

33p

50V

C2132

33p

50V

C2137

33p

50V

C2136

33p

50V

3.4. A-Board (7/14) Schematic Diagram

TO 5/14

DRIVEIC

VCC

Vin

GND

SHIELD

PR1

PB2

PR2

PB1

AG_FAN_SOS

C2283

0.1u

16V

D2142

K7AAAY000006

JK2111

K4AK08B00005

V-G

L-G

R-G

JK2103

K2HA918A0002

PB1

PB2

PR1

PR2

SUB3.3V

PC_B_TERMINAL

SPDIF

PC_G_TERMINAL

PC_R_TERMINAL

PC_HD_TERMINAL

PC_VD_TERMINAL

YPBPR2_PR

YPBPR1_Y

YPBPR2_Y

AV2_L

YPBPR1_PB

YPBPR2_L

AV2_R

YPBPR1_PR

AV2_V

AV1_R

AV1_L

YPBPR2_R

AV1_V

YPBPR2_PB

YPBPR1_L

YPBPR1_R

R2388

SUB5V

R4788

4.7k

TP5600

R4711

4.7k

STB3.3V

SOS4_PS

SUB1.8V

STB1.2V

C4778

6.3V

10u

Q4704

DSC2001S0L

D4704

B0ACCJ000048

STB3.3V

R4748

10k

SUB5V

C1ZBZ0004161

IC4700

1UHZ

2P3.3V

3TEST

4PANEL_SOS

5DRVRST_PD4

6STB1.2V

7STB5V

8STB3.3V

9AMUTE

10 SP_MUTE

11 MUTE_VCC

12 AUDIO_MUTE_IN

13 DTB9V

14 MONITOR_MUTE

15 FB

16 GND 17

PGND

DRV

DTV5VOUT

DTV5VIN

EN_DCDC

STB_RST

DRVRST

STB5V_SW_ON

P_SOS4

SC_SOS6

SC_SOS7

SS_SOS8

D_SOS_RSV

SC_OHZ

R4809

10k

R4742

R4821

10k

SUB1.2V

AMP_MUTE

STB5V

STB3.3V

HP_MUTE_TEMP

C4705

16V

0.1u

Q4703

DSC2001S0L

D4703

B0JCME000076

STB3.3V

SUB5V

R4830

100k

R4831

100k

R5663

100k

SOS

R4789

C4783

6.3V

10u

Q4702

DSC2001S0L

R4753

10k

C4772

16V

0.1u

STB3.3V

MCU_XRST

*JK2108

K1FY315A0008

SPDIF

PC MODEL

58 6357 60 6256 59 6155

MUTE

A-BOARD TXN/A1LAUUS (7/14)

ANALOG ASIC

TO 5/14

TO 1,8/14

TO 10,11/14

TO 1/14

TO 6/14 TO 1,3,4/14

AV TERMINAL,ANALOG ASIC

PC IN

AV TERMINAL

SIDE TERMINAL

3.5. A-Board (10/14), K-Board and S-Board Schematic Diagram

PUSH

VCC

GND

OUT

BOTTOMPAD NC

AR_PANEL_SDA

D_IIC_CONT

D_RXD

AR_PANEL_SDA

AR_PANEL_SCL

D_IIC_CONT

24KEC_I2CCLK2

24KEC_I2CDATA2

MCU_I2CDATA

MCU_I2CCLK

AR_PANEL_SCL

D_TXD

24KEC_I2CDATA1

24KEC_I2CCLK1

AR_STB_SCL03

D_RXD

D_TXD

AR_STB_SDA03

24KEC_I2CCLK0

24KEC_I2CDATA0

24KEC_I2CCLK0

AR_STB_SDA03

AR_STB_SCL03

24KEC_I2CCLK2

24KEC_I2CDATA2

MCU_I2CCLK

MCU_I2CDATA

GUARD

24KEC_I2CDATA1

GUARD

24KEC_I2CCLK1

KEY3

C4740

16V

0.1u

C4770

50V

1000p

C4762

16V

0.1u

C4749

50V

1000p

C4741

16V

0.1u

C4729

50V

1000p

C4765

16V

0.1u

C4751

16V

0.1u

C4744

50V

1000p

C4763

50V

1000p

C4774

25V

0.01u

C4733

50V

1000p

C4767

50V

1000p

C4747

16V

0.1u

C4746

50V

1000p

C4732

50V

1000p

C4753

16V

0.1u

C4735

50V

1000p

C4730

50V

1000p

C4764

16V

0.1u

C4761

16V

0.1u

C4760

50V

1000p

C4748

16V

0.1u

C4771

16V

0.1u

C8367

16V

0.1u

C8368

16V

0.1u

C8366

16V

0.1u

C8364

16V

0.1u

C4718

0.1u

16V

C4745

16V

0.1u

C4752

16V

0.1u

C8365

16V

0.1u

C4728

16V

0.1u

C4731

10V

C4775

10u

25V

C4773

25V

0.01u

C4759

16V

0.1u

C4766

16V

0.1u

C4750

16V

0.1u

C4727

16V

0.1u

C4768

50V

1000p

C4754

16V

0.1u

C4734

50V

1000p

C4758

50V

1000p

FL4701

J0HAAB000036

FL4703

J0HAAB000036

FL4704

J0HAAB000036

IC4701

C1ZBZ0003775

SDA

SCL

ALERT

GND

V+

A17

SUB5V

F15V

P15V

SOUND15V

SUB3.3V

STB5V

SUB3.3V

STB5V

STB3.3V

SUB3.3V

SOUND15VR

STB5V

SUB3.3V

STB3.3V

SUB3.3V

STB5V

STB3.3V

R3765

R4807

ZA4702

K4AZ01D00004

ZA4701

K4AZ01D00004

PA4701

K5H5022A0031

TP4716

TP4756

TP4712

TP4726

TP4754

TP4744

TP4749 TP4748

TP4703

TP4708

TP4757

TP4750

TP4717

TP3701

TP4751

TP4710

TP4743

TP4752

TP4741

TP4747

TP4714

TP4719

TP4742

TP4705

TP4702

TP4753

TP4738

TP4760

TP4732

TP4736

TP4734

TP4746

TP4761

TP4755

TP4700

TP4740

TP4713

TP4728

TP4758

TP4725

TP4711

TP4720

TP4723

TP4730

24KEC_I2CCLK2

24KEC_I2CCLK1

ECO_ON

24KEC_I2CCLK0

PANEL_MAIN_ON

SOS4_PS

P_S0

CATS_EYE

REMOCON

UATXD1

PANEL_LED_ON

UA0EXCLK

D_TXD

UARXD0

UATXD0

RM_IN

D_RXD

AR_PANEL_SCL

UARTS0_N

POWER_LED_ON

D_PCB_MODE

SD-BOOT

UARXD1

D_IIC_CONT

KEY1

AR_STB_SDA03

24KEC_I2CDATA0

AR_PANEL_SDA

24KEC_I2CDATA2

24KEC_I2CDATA1

P_S1

UACTS0_N

AR_STB_SCL03

MCU_I2CCLK

MCU_I2CDATA

SRQ

R4819

EXB28V101JX

R4762

EXB2HV220JV

R4780

EXB2HV220JV

R4802

EXB2HV220JV

JS4701

JS4700

R4827

100

R4757

R4716

2.2k

R3773

1.62k

R3772

1.74k

R4717

2.2k

R4805

47k

R4756

150k

R3771

21k

R3775

3.16k

R4823

100

R4755

R4731

2.2k

R4815

R4812

7.15k

R3774

2.32k

R4778

10k

R4730

2.2k

R4729

2.2k

SW3763A

K0H1BA000445

SW3765A

K0H1BA000445

SW3764A

K0H1BA000445

SW3762A

K0H1BA000445

SW3761A

K0H1BA000445

SW3759A

K0H1BA000445

R4715

2.2k

A18

TV_SUB_ON

SW2500

K0F122A00172

TP102

*JS4018 0

*JS4017 0

TP101

TP100

TP2506

RM2501

B3RAD0000168

C2524

1000p

50V

C2521

0.01u

50V

R2520

220k

TP2508

D2520

B3AAB0000343

R2557

5.6k

C2512

6.3V

10u

R2542

100k

TP2501

R2525

2.2k

TP2502

R2516

22k

R2558

100

TP2505

SN2510

B3JB00000078

1IOUT

2GND

3VCC

GC1

GC2

TP2503

R2517

C2523

16V

0.1u

Q2511

DSC200100L

TP2504

R2524

22k

Q2510

DSC200100L

C8369

16V

0.1u

TP4722

JS3701

JS3700

*FL4700

J0HAAB000036

KEY3

IIC

SD_BOOT

Panel_TXD

Panel_RXD

(PANEL/T_sensor/A_Amp/HP)

24KEC_I2CCLK0

24KEC_I2CDATA0

IIC_CONT

STB5V

GND

PANEL_LED_R

INEXCH

(PANEL/T_sensor/A_Amp/HP)

24KEC_I2CCLK1

24KEC_I2CDATA1

PANEL REM_CON

(Tuner/iPOD)

24KEC_I2C0:TU/iPOD

24KEC_I2C1:AMP/PANEL/T_SENSOR/HP

24KEC_I2C2:EEPROM

Panel_TXD

(Panel Dpr.E2PROM)

Panel_RXD

(Panel Dpr.E2PROM)

D_mode

UATX/RX0 : YAMON

UATX/RX1 : Kernel

PANEL_EEP SDA03

PANEL_EEP SCL03

YAMON_RX

YAMON_TX

YAMON_CTS

YAMON_RTS

(Tuner/iPOD)

INPUT/OK

KEYSCAN

MENU VOL.DN CH.UPVOL.UP

TOP SIDE

PANEL_MAIN_ON

SOS4_PS

+15V_S

F+15V

GND

F+15V

+15V_S

S_GND

F+15V

S_GND

8683 90858482 8887 89

A-BOARD TXN/A1LAUUS (10/14)

TEMP SENSOR

TO 1,9/14

TO 1.6,11/14

P-BOARD

(P6)

P-BOARD

(P7)

TO 11/14

TO 1/14

TO 7,11/14

TO 1,3/14

TO 1,11/14

TO 1/14

TO 1,12/14

TO 1/14

FOR

FACTORY

USE

FOR

FACTORY

USE

TO 12/14

CH.DN

TO 12/14

CONNECTOR

R_LED_ON

RM_IN

GND

SUB3.3V

AI_SENSOR

STB3.3V

GND

KEY SWITCH

24KEC_I2CCLK2 24KEC_EEP

24KEC_I2CDATA2 24KEC_EEP

SRQ1

STB5V

GND

MCU_I2CDATA MPU_EEP & FACT

MCU_I2CCLK MPU_EEP & FACT

PANEL_EEP SCL

PANEL_EEP SDA

GENX7 SRQ

STB5V

TV_SUB_ON

P_S1

P_S0

TO 1/14

GND

ECO ON

POWER SW

S-BOARD TXN/S1EQUUM

KEY3

Suffix:AR

C.A.T.S. SENSOR

POWER LED

REMOTE RECEIVER

GND

KEYSCAN3(OUT)

KEYSCAN3(IN)

TO 4/14

K-BOARD TXN/K1LFUUM

TP103

*JS4019 0

TP104

*JS4020 0

Unauthorized copying and distribution is a violation

of law.

ORDER NO.MTNC100319CE

B34 Canada: B62

42 inch Class 720p Plasma HDTV

Model No. TC-P42X2

GPH13DU Chassis

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