Panasonic gpf12de tx-p42v10b tx-p42v10e Manuale Di Servizio
36
9.2.
Block (1/5) Diagram
(LED:12 TIMES)
(LED:11TIMES)
TUNER5V
BT30V
SUB3.3V
SUB5V
SUB1.8V
SUB3.3V
SUB5V
SUB3.3V
D2809
SOUND15V
TP2802
D2014
D2810
D2017
STB5V
SUB_FS_3.3V
SUB5V
SUB_FS_1.8V
SUB3.3V
F15V
FOR FACTORY USE
FOR FACTORY USE
CN0101
CN0100
A88
FE SCL
11
+5V(S)
FE SDA
24
+1V
15
SCL
+3.3V(S)
SDA
IC6801
+3.3V(S)
LNB SUPPLY
CONTOL
CONTOL
4
DISEQC
5
B2
+15V(F)
B3
VDD
VCC
+15V(F)
1
2
30
29
7
16
24
XS3
26
27
13
20
18
IIC2
TU6801
TS IF
B1
Sat Tuner
SDA
SCL
IC6802
TS DATA
+3.3V
7
IC6803
TU2901
VIDEO
AUDIO
5V
TUNER
ANT IN
BT30V
IFD_OUT1/2
SIF,AM
RF
1.8V
IC8302
IIC2
IC8301
OFDM
3.3V
+1.8V
IIC_TU
DIGITAL
DEMODULATOR
DEMODULATOR
IC8303,4,5
TS SW
+5V
TUNER+5V
IC2960
BUFFER
IC8410,11
IC8408,9
IC8404,5
BUFFER
BUFFER
CI SLOT
IC8403
CI 5V
JK8401
IC8401
CI ASIC
PARALLEL TS
IC8580
BOOT
ROM
ROM
CI POWER ON
(MAIN MPU+VIDEO SIGNAL PROCESSOR)
IC8001
Peaks AVC
IC8581
NAND
FLASH
FLASH
EEPROM
IIC3
IC8502
IIC3
CLOCK
CLOCK
GEN
GEN
IC8004
IIC2
SBI2
SBO2
SBO2
IIC0
IIC1
IC8002,03
DDR2
DDR I/F
1.8V
3.3V
1.2V
100BASE-TX
ETHERNET
10BASE-T/
JK8301
IC8504
EEPROM
SD CARD SLOT
IC8503
ETHERNET
CONTROL
CONTROL
JK8302
LVDS_I/F
LOSD_OUT
OSD_16bit
PCI BUS
I/F
I/F
SD CARD
I/F
I/F
CPU BUS
I/F
I/F
DMIX0
DAUDIO
IECOUT
Y,PB,PR
L,R
CVBS/S/YUV
/RGB(PC)
/RGB(PC)
V,Y,C
COMP/PC
IC3001
AV1_VOUT
AV3
AV SW
+5V
AV2
L,ROUT
V,Y,C,R,G,B
AV1
MONITOR L,R
L,R
AV2_L,ROUT
RF
L,R
AV1_L,ROUT
MAIN
IIC2
DVB_CVBS
R,G,B
TV
L,R
L,R(TV)
AV2_VOUT
L,R(AV)
V,R,G,B
+9V
PC IN
AV2_ROUT
AV2_GREEN
AV1_RIN
HP_R
AV2
AV3_V
AV2_LIN
Y
PR
B
AV3
LOUT
AV3_R
AV1_BLUE
AV1_V
AV3_Y
AV1_VOUT
R
RIN
PB
AV2_RIN
AV1_RED
LIN
JK3001
YPBPR
AV1
JK3707
AV3_L
AV1_LIN
G
HP_L
AV1_ROUT
AV3_C
JK3002
AV1_GREEN
HEADPHONE
AV2_VOUT
JK3003
AV1_LOUT
AV2_LOUT
ROUT
AV2_RED_C
AV2_BLUE
AV2_V_Y
JK3100A
AUDIO
IN/OUT
IN/OUT
DVB_CVBS
IC4510
HDMI_CEC
HDMI_CEC
+5V
+3.3V
DDC IIC
+3.3V
TMDS DATA
CLOCK
HDMI 5V DET0
HDMI_CEC
DDC IIC
JK4502
DDC0_IIC
HDMI 3
HDMI 1
HDMI 2
DDC1_IIC
+5V
RXD
IC4511
+5V
DDC3_IIC
TMDS DATA
CLOCK
DDCB_IIC
HDMI 4
IC4512
DDCC_IIC
+1.8V
DDC IIC
RXC
+1.8V
IC4513
HDMI IN
JK4500
DDCD_IIC
JK4501
RXA
DDC2_IIC
+1.8V
TMDS DATA
CLOCK
RXB
DDC IIC
+3.3V
TMDS DATA
CLOCK
IC2008
3.3V
DDCA_IIC
JK4700
+5V
+1.8V
HDMI_CEC
HDMI 5V DET3
HDMI 5V DET2
HDMI 5V DET1
L,R(AV IN)
MAIN Y/U/V
L,R(MONITOR)
L,R(TV OUT)
SIF,AM
HP OUT
DMIX0
DAUDIO
IECOUT
IIC2
IIC1
DIGITAL
SOUND OUT
SOUND OUT
DIGTAL
VIDEO OUT
VIDEO OUT
SP OUT
AVSW+5V
IC3003
+5V
IIC_TU
DVB
1
L(+)
FAN MAX
A12
FAN STOP
Q2022
FAN ON
SPEAKER
A8
L(-)
OPTICAL
A11
AUDIO
+15V
PWM L/R
SOUND
SOS
DET
SOS
DET
1
SOS DET
2
R_OUT
OPTICAL AUDIO OUT
AUDIO AMP
3
1
FAN A-D
IC2801
OVER
VOLTAGE
VOLTAGE
D3015
IC2301
FAN SOS
FAN15V
R(-)
SPEAKER
FAN A
SPEAKER_R
SOUND SOS
L_OUT
FAN D
D2805
D2806
D2807
D2808
D2806
D2807
D2808
OUT
SOS
FAN CONT.
+9/7.2V
R(+)
SPEAKER_L
3
LVDS RX
3.3V
LVDS DATA
IC5110
Y/UV_16bit
A7
P7
1
2
+15Vc_FAN
+15Vc_FAN
5
TUNER_SUB_ON
6
STB5V
R/G/B_36bit
SUB V
SUB
10bit A/D
HDMI I/F RECEIVER
SOUND PROCESSOR
SOUND SOS
GC6 RST
RESET
GC3FS next
IC4001
+1.8V
+3.3V
TV SUB ON
IC4005
3.3V
1.8V
IC4002
RESET
IC5470
10
4
6
7
1
5
3
11
12
8
9
2
17
16
14
15
13
(LED:12 TIMES)
(LED:11TIMES)