Panasonic TX-PR42GT20 Service Manual ▷ View online
33
10 Block Diagram
10.1. Main Block Diagram
(LED:12TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:6TIMES)
HOT
(LED:4TIMES)
(LED:8TIMES)
(LED:7TIMES)
COLD
(LED:3TIMES)
(LED:2TIMES)
(LED:5TIMES)
(LED:8TIMES)
(LED:4TIMES)
(LED:6TIMES)
(LED:9TIMES)
(LED:7TIMES)
(LED:10TIMES)
L
A11
V/R/G/B
L/R
AV3
SD CARD
KEY
SWITCH
SWITCH
SW1
KEYSCAN1
L/R
SLOT
POWER
SWITCH
SWITCH
MON_L/R
TV_L/R
CI ASIC
A1
AMP
COMP
C.A.T.S. SENSOR
TUNER
CI SLOT
OPTICAL OUT
SUB3.3V
AUDIO
R
SUB5V
CPU BUS
EEPROM
L/ROUT
V
AUDIO
ANALOG
MON_L/R
HEAD_
PHONE
PHONE
TV_L/R
OFDM
HP_L/R
SOUND SOS
LVDS DATA
OUT
OUT
Parallel_
TS(CI)
SD CARD DATA
TS I/F
SPEAKER(R)
PANEL STB ON
Y/PB/PR
L/ROUT
AUDIO
PEAKS-LDA2
V
Parallel_
TS
TS
OUT
SOUND SOS DET
CIRCUIT
CIRCUIT
CI TS
AV SW
L/R
CONT.
AV I/O
HP L/R
K
PWMS
IFD_OUT
POWER LED
REMOTE RECEIVER
REMOTE RECEIVER
A
HP_L/R
OPTICAL AUDIO OUT
CPU BUS
I/F
I/F
SIF_OUT
NAND
FLASH
FLASH
EEPROM
K1
L/R
V/Y/PR/PB
REMOTE RECEIVER
SPEAKER(L)
DIGITAL SIGNAL PROCESSOR
AV1,2
REMOTE IN
VOUT
HDMI I/F
OPTICAL
PWMS
RECEIVER
HDMI1-4
R/G/B,H/V
PC
Parallel_
TS(FE)
TS(FE)
DDR3
ETHER_
NET IF
NET IF
100BASE-TX
ETHERNET DATA
USB
ETHERPHY
USB_1,2
10BASE-T/
ETHERNET
USB
SD CARD DATA
ETHERPHY
MPU
STB3.3V
STB3.3V
SUB1.2V_D
F15V
DCDC
SUB1.2V_D
DCDC
SUB6V
SUB1.5V
SUB3.3V
DCDC
SUB9V
SUB9V
SUB1.2V_A
DCDC
SUB1.2V_A
SUB3.3V
SUB1.5V
SUB6V
SIF I/F
SOUND SOS
FRCS
DDR2
EEPROM
LED_R/G
LED_R/G
CI DATA
CLOCK
GENE
GENE
SUB_AI_3.3V
MIHO+3.3V DET
FP+3.3V
FRC+3.3V
FRC+3.3V DET
LED_8V
LED_8V DET
SUB_AI_3.3V
SOS
MIHO2-3D
LVDS DATA
IR_L
P+5V DET
P+3.3V DET
DCDC
SUB_OP_5V
DCDC
SUB5V
SUB5V
SUB_OP_5V
STB+3.3V
DCDC
STB5V
STB+3.3V
ANALOG_ASIC
MIHO_OUT
MIHO_IN
SW2
3D EYEWEAR
TRANSMITTER
TRANSMITTER
V
3D EYEWEAR
3D EYEWEAR
TRANSMITTER
TRANSMITTER
V1
V1
TRANSMITTER
C.A.T.S. SENSOR
C.A.T.S. SENSOR
A20
IR_DRIVE
CONTROL
CONTROL
F15V
A6
SOUND15V
STB5V
A7
P6
P7
CVBS
SUB+5V DET
SUB+3.3V DET
FPGA 2D-3D
FP1.2V
PLL1.2V
S_15V
F15V
FP1.2V
LED+8V
LED_7V_1
LED_7V_2
LED5V
LED5V
FP3.3V
PLL1.2V
DCDC
LED_7V_1
LED_7V_1
LED+8V
FP3.3V
FRC_D1.05V
FRC_3.3V
FRC_D1.05V
FRC_3.3V
F15V
ARC
(HDMI2)
ARC
(HDMI2)
TMDS DATA
SUSTAIN CONTROL
SC41
P+15V
SM42
P+15V
P-BOARD
SOS DETECT
SOS DETECT
SCAN OUT
DATA
DRIVER
DRIVER
DATA
DRIVER
DRIVER
SC20
C20
ON/OFF CONTROL
VIDEO DATA
VIDEO DATA
DATA DRIVER (LEFT)
Vda
SOS8_SS
RELAY
VSUS
SCAN
DRIVER
DRIVER
P+5V
VAD GEN.
SOS8_SS
C23
P+15V
VE GEN.
SC-BOARD
ENERGY RECOVERY
SOS DETECT
ENERGY RECOVERY
SOS DETECT
SUSTAIN CONTROL
C21
RECTIFIER
SCAN CONTROL
STB5V
VSUS
P+5V
VSUS
SM
SC46
SS-BOARD
SOS DETECT
SOS DETECT
VIDEO DATA
SOS8_SS
DATA
DRIVER
DRIVER
SS21
P35
OUT
P+3.3V
C11
SUSTAIN DRIVE
SC42
VIDEO DATA
STB5V
VSUS
C1
SS2
VIDEO DATA
SS11
PS SOS4
DATA
DRIVER
DRIVER
SS
DATA
DRIVER
DRIVER
SC-BOARD
FLOATING PART
SOS DETECT
FLOATING PART
SOS DETECT
ENERGY RECOVERY
POWER SUPPLY
SC2
SOS6_SC1
P+15V
SUSTAIN
VOLTAGE
RECTIFIER
VOLTAGE
RECTIFIER
VSCAN GEN.
DATA
DRIVER
DRIVER
DATA
DRIVER
DRIVER
Vda
POWER
FACTOR
CONTROL
FACTOR
CONTROL
P25
STANDBY
VOLTAGE
RECTIFIER
VOLTAGE
RECTIFIER
F15V
SUSTAIN CONTROL
Vda
C25
VSUS GEN.
SS24
SCAN
DRIVER
DRIVER
P9
SC
AC CORD
SUSTAIN
SOUND15V
DATA
DRIVER
DRIVER
DATA
DRIVER
DRIVER
SM46
F15V
P+5V
SS33
RECTIFIER
DATA DRIVER (RIGHT)
P11
DATA
DRIVER
DRIVER
DATA
DRIVER
DRIVER
CONTROL
PULSE
PULSE
SCAN DRIVE
P+3.3V
BUFFER
P+3.3V
C10
P+5V
DATA
DRIVER
DRIVER
PROCESS
VOLTAGE
RECTIFIER
VOLTAGE
RECTIFIER
P2
P
P+15V
P+5V
Vda
POWER MICOM
DATA
DRIVER
DRIVER
P+3.3V,P+5V
DATA
DRIVER
DRIVER
P6
DATA
DRIVER
DRIVER
(LOWER)
VSUS
Vda
SM41
SOS7_SC2
C2
P+1.2V
P+5V
P+5V
P+15V
P+5V DET
PANEL MPU
P+5V
DCDC
EEPROM
P+15V
P+3.3V
STB3.3V
P+3.3V DET
STB5V
DCDC
P+3.3V
STB_D3.3V
P+15V DET
DCDC
P+1.2V
DCDC
P+2.5V
P+2.5V
SCAN CONTROL
SOS6_SC1
D31
D32
POWER SOS
PD4H
SOS7_SC2
SOS7_SC2
D20
PLASMA AI
CPG with SS
H/V Sync Control
Sub Filed Processor
Discharge Control
CPG with SS
H/V Sync Control
Sub Filed Processor
Discharge Control
SUSTAIN
CONTROL
CONTROL
SOS6_SC1
SOS8_SS
P+15V
P+3.3V
DCC SOS
VIDEO DATA
VIDEO DATA
SOS8_SS
P+3.3V
P+5V
P+5V
DCDC
P+3.3V
D25
STB5V
P+15V
P+5V DET
P+3.3V DET
LVDS DATA
LVDS DATA
PANEL
STB ON
STB ON
P7
STB5V
SW2
SW1
PANEL MAIN ON
POWER SOS
PD4H
D
A7
A6
VCC SOS
VCC SOS
D5
A31
(LED:12TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:6TIMES)
HOT
(LED:4TIMES)
(LED:8TIMES)
(LED:7TIMES)
COLD
(LED:3TIMES)
(LED:2TIMES)
(LED:5TIMES)
(LED:8TIMES)
(LED:4TIMES)
(LED:6TIMES)
(LED:9TIMES)
(LED:7TIMES)
(LED:10TIMES)
34
10.2. Block (1/5) Diagram
Q5602
Q5431
SUB3.3V
SUB9V
SUB3.3V
SUB1.2V_D
SUB9V
DCDCIN
SUB5V
STB5V
SUB3.3V
S15V
F15V
STB5V
D5432
Q5603
STB3.3V
STB3.3V
D5602
DCDCIN
SUB_AI_3,3V
SUB1.2V_A
F15V
SUB3.3V
FE1.2V
SUB3.3V
Q5432
D5441
D5433
D5442
D5431
SUB1.5V
D2014
SUB3.3V
D5444
D5445
D5434
D5437
D5449
D5443
D5435
D5440
D5439
SUB9V
SUB5V
SUB_OP_5V
F15V
SUB6V
X8002
SUB5V
DDR1.5V
X8300
DCDCIN
SUB_AI_3.3V
S15V
S15V
Q5435
Q5436
IC8100
CLOCK GEN
AV1_VOUT
SIF_OUT
HP_R
RX1
AV3
AV3_L
IC8400
AV1_RIN
CI TS
+5V
TMDS DATA
CLOCK
L(+)
OPTICAL
STB5V
SPEAKER_R
1
TV_SUB_ON
IC2301
AUDIO
SOUND15V
L_OUT
V
AV1_LOUT
Y
ROUT
OPTICAL AUDIO OUT
Y/PR/PB
V/R/G/B
SPEAKER_L
A7
L/R
L/R
1
TV_SUB_ON
2
R(-)
L(-)
SPEAKER
VDDSD
15V
SPEAKER
IC2952
VCC
DETECTION
Parallel_TS
3
R(+)
EEPROM
Parallel_TS(CI_OUT)
JK8301
A11
NAND
FLASH
FLASH
Parallel_TS(CI_IN)
4
IC3001
AV2
AUDIO AMP
CPU BUS
I/F
6
10
10BASE-T/
AV SW
IC8402
ANT IN
4
ETHERPHY
JK3001
D3015
USB_1,2
AV1_L/ROUT
ETHERNET IF
LIN
R_OUT
JK8700
F15V
ETHERPHY
AV1_GREEN
USB I/F
1
AV2_V
3
HEADPHONE
ETHER
NET
OUT
ETHERNET
RF
SOUND
SOS
DET
SOS
DET
IC8703
CPU BUS
IIC_TU
5V
Q2301
CONT.
9V
P7
TU2901A
VOLTAGE DROP
7
SIF I/F
STB5V_SW_ON
PWMS
DVB TUNER 1
R/G/B
VCC SOS
TS I/F
HDMI_CEC
5V
+6V
IC5470
8
PWMS L/R
AV2_RED_C
AV2_GREEN
IC5302
SOS
1.2V
F15V
RESET
YPBPR
MON_L/R
ON/OFF
VIDEO
JK3100A
+5V
2
SUB6V
B
TV_L/R
AV2_VOUT
PC
LOUT
5
AV1_RED
AV1_VOUT
AV2
G
AV2_L/ROUT
MAIN_SW_2
Y/PB/PR
14
AV2_VOUT
RF_CVBS
MAIN_SW_1
IC8000
TUNER
L/ROUT
IECOUT
JK4700
USB
IC8950
JK8850
LVDS_OUT
TMDS DATA
CLOCK
IC8240,41
12
9
A6
CLOCK
L/R
P6
COMP
AV2_RIN
TMDS DATA
CLOCK
SD CARD
I/F
JK3707
DIGITAL SIGNAL PROCESSOR
HDMI IN 1
RX0
SD CARD
PC IN
DDR I/F
HDMI_CEC
AV2_ROUT
DDR3 #0,1
AV2_LIN
HDMI_CEC
HDMI I/F RECEIVER
STB5V_SW_ON
A
HDMI_CEC
+5V
DDC_IIC3
RX2
+5V
TMDS DATA
CLOCK
LVDS DATA
IIC0
F15V
L/R
PEAKS-LDA2
AV1
8
9
IC5290
AV3
9V
AV2_BLUE
AV1_V
PR
PB
AV3_V
AV1_ROUT
JK3002
AV2_LOUT
AUDIO
IN/OUT
IN/OUT
SOUND15V
HP_L
IC8921
SD DATA:4bit
AV3_R
8
3.3V
SUB3.3V
3.3V
MAIN
V/R/G/B
Y/PR/PB
AV1_BLUE
L/R
RIN
L/R
AV1_LIN
JK8401A
R
LO2_L/R
CI SLOT
DDC_IIC0
AV1
HP_L/R
DDC_IIC1
IC8401
DDC_IIC0
LO1_L/R
CI ASIC
F15V DET
PA_NRST
PD_XRST
AV2_QLINK
AV1_QLINK
OFDM
IC8302
DVB T/C
DEMODULATOR
DEMODULATOR
1.2V
IF_AGC
IIC0
IC2950
IC8300
2.5V
IIC_TU
IFD_OUT2
IF_AGC
IFD_OUT1
Parallel_
TS(FE)
TS(FE)
SUB1.2V_D
SUB1.2V_A
SUB1.2V_A
+1.2V
+1.2V
SUB1.2V_D
IC5500
+3.3V
IC5303
SUB1.5V
5V
SUB3.3V
+5V
SUB_OP_5V
+1.5V
IC5250
IC5501
DDR1.5V
3.3V
AVDDH
ACHIP3.3V
IC5603
IC5604
AVDDH
IC5251
3.3V
IC8701
USB5V
EQUALIZER
IC4500
&SWITCH
HDMI IN 4
JK4703
(SIDE)
JK4702
HDMI IN 3
HDMI IN 2
JK4701
HDMI
3.3V
IC4701
OVERVOLTAGE
DETECTION
DETECTION
100BASE-TX
SIF
7
CI_POWER_ON
TNR5V
POWER_DET
POWER_DET
DTV_RST
IIC1
IIC1
IIC0
IIC2
IIC2
IIC0
IIC1
DCDC_EN
AV I/F
V
ANALOG
V
RGB_CVBS
OUT I/F
ANALOG
AUDIO
AUDIO
DVB_CVBS
VDAC OUT(SD)
DVB_CVBS
AUDIO I/F
DDC_IIC2
DDC_IIC0
DDC_IIC1
CI POWER ON
CI POWER ON
CI_5V
SOUND
SOS
AXO
AXI
24.576MHz
DCDC_EN
MAIN_SW_2
MAIN_SW_1
SBI0
SBO0
SBO0
SBI0
SBO0
SBO0
CHDI0-CHDI7
DDC_IIC2
DET0
DDC_IIC2
DET2
DET3
HDMI_CEC
5
AV I/O
ED0-ED7
ED0-ED7,EA1-EA7
DA0-DA7,EA1-EA8
32bit
TXD1/RXD1
Q4512
ARC_OFF
ARC
2
DET1
11
FPGA_XRST
LOSDOYM
NRST
XIRQ7
LOSDO10
FPGA_CONFIG_DONE
LOSDO14
FP3D_SDDL
TXD1/RXD1
1
DCDC_EN
PA5610
OVER V
35
10.3. Block (2/5) Diagram
(LED:5TIMES)
(LED:10TIMES)
(LED:3TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
G
R
PUSH
P
P
SUB5V
STB3.3V
SUB9V
D5470
STB5V
STB3.3V
Q5478
Q5475
SUB9V
D2520
SW2500
STB3.3V
SUB5V
SUB3.3V
STB3.3V
D5436
D5447
D5448
SUB_AI_3.3V
F15V
S15V
STB5V
X4200
X1100
LED_8V
SUB_AI_3,3V
D5490
D5493
LED7V_2
LED7V_1
D5492
D5519
D5524
D5491
D2501
D2500
D2501
D2502
D2500
D2502
F15V
S15V
SUB3.3V
VJ5800
VJ5801
IC5482
11
A31
RM2510
R_LED_ON
STB5V_SW_ON
ANALOG-ASIC
3
K1
IC1000
POWER LED
8
2
POWER_DET
NRST
19
MIHO2-3D
SUB_AI_3.3V
4
ADDR/DATA
GENX_IIC
RMIN
FLASH
MEMORY
MEMORY
LVDS DATA
IC5801
PANEL_MAIN_ON
MIAN_SW_1
IIC0
IIC2
TEMP SENSOR
IIC
LED_SOS
LVDS_DATA
PANEL_STB_ON
15
SW_OFF_DET
IIC_CLK2
8
3
IIC_DATA1
C.A.T.S.
SN2510
POWER SWITCH
6
4
1.2V
G_LED_ON
C.A.T.S. SENSOR
STB_RST
IC5800
REMOTE IN
FOR
FACTORY
USE
FACTORY
USE
7
A
54
1.2V
K
POWER LED
A1
REMOTE RECEIVER
C.A.T.S. SENSOR
C.A.T.S. SENSOR
STB3.3V
POWER LED(R)
MIHO2
IIC
IIC
8
DIGITAL SIGNAL PROCESSOR
1
IIC_CLK1
LVDS DATA
2
1
KEY SWITCH
CN0101
LVDS DATA_IN
6
KEYSCAN1
REMOTE
FOR
FACTORY
USE
FACTORY
USE
STB_RST
14
IIC_DATA2
SW_OFF_DET
IIC0
PANEL MAIN ON
GENX
IIC1
IC1101
EEPROM
KEYSCAN1
FRC_3.3V DET
SUB5V DET
SUB3.3V DET
VCC SOS
STB_RST
KEYSCAN1
TV SUB ON
P+5V DET
STB_RST
IIC1
VCC SOS
SW_OFF_DET
PANEL MAIN ON
MIHO_3.3V DET
TV SUB ON
P+3.3V DET
DTV_RST
GENX
IIC
IIC
DTV_RST
FRCS
2.5V
Z-PORT(INPUT)
A1.05V
IC4201
DDR2
1.05V
D1.05V
IC4200
FRC_LVDS DATA
FRC_
D1.05V
D1.05V
IC4211
IC4206
EEPROM
MIIC
MIIC
IC4205
IC4207
IC4204
FRC2.5V
FRC1.8V
A1.05V
1.8V
3.3V
FRC3.3V
IC4212
MIHO2_LVDS DATA
GenX8
MPU
IC1100
SOUND SOS
X7_IIC
RESET
HQ_XRST
1.2V
IC5808
+8V
3.3V
CN0102
DDC_IIC0-3
HDMI_CEC
HDMI_5V_DET0-3
HDMI_CEC
DDC_IIC0-3
SOUND SOS
HDMI_CEC_PULL_ON
STB_RST
STB+3.3V
KEY SWITCH
SW2552
SW2553
SW2554
SW2553
SW2554
F
TV
VOL.DN/CH.DN
AV
SW2550
SW2551
SW2551
VOL.UP/CH.UP
XOUT
XIN
27MHz
X0
DCDC_EN
FLASH_IF
IR_L
X5800
AV2_QLINK
AV1_QLINK
AV2_QLINK
AV1_QLINK
IIC1
STB LED(G)
IIC0
LED_8V DET
STB LED(G)
REMOTE IN
POWER LED(R)
POWER LED(R)
REMOTE IN
STB LED(G)
MAIN_SW_2
IIC1
PANEL_IIC2
Genx_IIC
PANEL_IIC2
Genx_IIC
IIC0
X7_IIC
SBI0/SBO0
PANEL_IIC2
X7_IIC
SBI0/SBO0
PANEL_IIC2
10MHz
OSDXO
OSDXI
SIIC
IIC1
MIHO_IN
HDMI_5V_DET0-3
16
10
XI
HQ_XRST
MIHO_0UT
DCDC_EN
IC5809
7V
IC5810
7V
IC5813
5V
IC5814
IR_DRIVE_CONTROL
A_INPUT
A_OUTPUT
B_OUTPUT
B_INPUT
A
B
A+INPUT
B+INPUT
DRIVER
DRIVER
X7_IIC
PANEL_IIC2
Q5814
Q5813
LVDS DATA_OUT
(1ST_PIX,2ND_PIX)
(1ST_PIX,2ND_PIX)
1Mbit
X-PORT(OUT 1st)
ON/OFF
PA4206
P+3.3V DET
P+5V DET
TRANSMITTER
TRANSMITTER
4
1
1
LED_7V
A20
IR_L
V1
8
5
4
IR_L
3D EYEWEAR
4
TRANSMITTER
3D EYEWEAR
LED_7V
3D EYEWEAR
1
TRANSMITTER
V1
V
3D EYEWEAR
V
NRST
IC5805
2
D5
C.A.T.S.
C.A.T.S.
C.A.T.S. SENSOR
TXD1/RXD1
TXD1/RXD1
FP3.3V
+3.3V
FP1.2V
+1.2V
IC5815
RESET
IC7006
IC7001
LVDS DATA IN
FPGA 2D-3D
LVDS DATA OUT
INVERTER
IC7003
INVERTER
IC7005
X7001
IC7004
IIC SW
IIC2
MIHO2
IIC
IIC
FPGA
IIC
IIC
FPGA
IIC
IIC
27MHz
FPGA_XRST
PROG_B
DONE
FPGA_CONFIG_DONE
XRST
FP3D_SDDL
3.3V
1.2V
IIC
IIC
27MHz
LVDS DATA
LVDS DATA
1
V+
5
7
11
9
4
6
10
8
3
P+3.3V DET
P+5V DET
(LED:5TIMES)
(LED:10TIMES)
(LED:3TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
OVER_V
OVER_V
FRC3.3V
PA5800
36
10.4. Block (3/5) Diagram
(LED:5TIMES)
(LED:2TIMES)
(LED:9TIMES)
(LED:7TIMES)
(LED:6TIMES)
(LED:3TIMES)
(LED:4TIMES)
(LED:8TIMES)
P+15V
X9300
STB3.3V
X9000
STB5V
P+3.3V
P+15V
P+5V
P+3.3V
P+15V
P+5V
P+3.3V
VIDEO DATA
10
BUFFER
2.5V
CONTROL DATA
X1
X0
VIDEO DATA
SCAN CONTROL
CONTROL DATA
68
IC9304
DISCHARGE CONTROL
16
UHZ
SC20
29
CONTROL DATA
15
P_S1
C21
18
DRVRST_PD4
D31
SUSTAIN CONTROL
68
D20
IC9300
SOS7_SC2
PLASMA AI
CPG with SS
H/V Sync Control
Sub Filed Processor
CPG with SS
H/V Sync Control
Sub Filed Processor
P_S0
63
66
66
C11
SCAN CONTROL
P+15V
P+5V
D32
48
1
SOS8_SS
FLASH I/F
P+5V
ADDR/DATA
FLASH
MEMORY
MEMORY
LVDS DATA
SUSTAIN CONTROL
P+3.3V
VIDEO DATA
VIDEO DATA
1.2V
P+15V
SOS_DCC
+3.3V
IC9803
IC9800
IC9802
IC9801
P+3.3V
63
+5V
3.3V
UHZ
P+3.3V
3
SOS6_SC1
30
IC9400,01,02
2.5V
+1.2V
PD4H
P3V_
IIC2
IIC2
IIC1
1
P_S0
PANEL MPU
STB
IIC2
IIC2
9
P+15V
POWER ON/OFF
SOS8_SS
SOS6_SC1
8
10
SOS4_PS
IIC2
RESET
SOS7_SC2
+3.3V
DCC_SOS
P+3.3V DET
TEMP
IC9001
PANEL MAIN ON
PANEL MAIN ON
DCC_SOS
SOS8_SS
5
EEPROM
SOS4_PS
P_S1
P+5V DET
SOS6_SC1
IC9002
STB+3.3V/RESET
DC/DC OE
D25
P25
IC9003
P3V_
IIC1
IIC1
7
STB_
IIC1
IIC1
P_S0
XO
P_S1
SOS4_PS
2
P3V_
IIC2
IIC2
STB_
IIC1
IIC1
PANEL_MAIN_ON
P+15V DET
STB5V
IC9004
RESET
STB3.3V
SOS7_SC2
P+15V
PANEL STB_ON
STB_
IIC2
IIC2
XI
GenX7
BUFFER
46
A31
D5
2
PANEL_STB_ON
45
LVDS DATA
42
41
IIC_DATA1
IIC_CLK1
IIC_CLK2
IIC_DATA2
49
37
48
40
LVDS DATA
DRVRST_PD4
OSD I/F
OSD I/F
OSD I/F
OSD I/F
PD4H
D
FOR
FACTORY
USE
FACTORY
USE
D6
P3V_IIC1
STB_IIC2
STB_IIC2
P3V
IIC1
IIC1
STB
IIC2
IIC2
P3V_
IIC2
IIC2
P3.3V
SENSOR
P+5V DET
P+3.3V DET
P+5V DET
P+3.3V DET
P+3.3V DET
P+5V DET
(LED:5TIMES)
(LED:2TIMES)
(LED:9TIMES)
(LED:7TIMES)
(LED:6TIMES)
(LED:3TIMES)
(LED:4TIMES)
(LED:8TIMES)
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