Block (2/4) Diagram - Panasonic TC-P54G10 Service Manual

9.3.

Block (2/4) Diagram

P6
P7
A6
14 13
TV SUB ON
TUNER SOS
(LED:10TIMES) (LED:10TIMES) Q5522
VOLTAGE
DROP
ERROR DET
F15V
D5521
SUB9V F15V
SUB5V
BT30V
BT30V
D5522
SUB9V
BT30V
SUB5V
IC5480
STB3.3V
STB_RESET
D5484
L5441 L5442
DTV5V
D5485
D5486 DRV
IC5606
STB5V
STB3.3V
STB
STB
+3.3V
RESET
D5614 SUB9V
STB_RESET D5615
MUTE
SUB5V
D5613
KEYSCAN3
IIC0
EEP_
IIC1
PANEL
ANALOG ASIC IIC1
BT30V
1
SUB5V
2
SUB9V
3
SUB3.3V
4
5
F15V
6
R/G/B_36bit
7
Y/UV_16bit
8
OSD_16bit
9
CPU BUS
10
SOUND15V
11
A DIGITAL SIGNAL PROCESSOR
9 8 7 3 2 1
IC5100
GC6
R/G/B_36bit
PORT-A
Y/UV_16bit
PORT-C
OSD_16bit
LOSD
CPU BUS
EXB BUS
GC6+1.8V
IC5851
IC5001,02
F15V GC6+1.2V
+1.8V DDR2
+1.2V
IC5201
CLK BUFFER
IC5300
GC6+3.3V
SUB5V
+3.3V
SUB3.3V
GC6 RST
STB3.3V
D1107
HDMI_CEC_
PU_ON
HDMI_CEC
HDMI_CEC
DDC0,1,2_IIC
DDC_IIC
+5V(HDMI)DET 0,1,2
+5V(HDMI)
DET 0,1,2
IC1100
SYSTEM MPU
GenX8
TV SUB ON
TV SUB ON
SOUND SOS
SOUND SOS (LED:12TIMES) (LED:12TIMES)
TUNER SOS
(LED:10TIMES) (LED:10TIMES)
TUNER SOS
AFT
AFT
DTV RESET
DTV RESET
STB RESET
STB RESET
FAN SOS
FAN SOS (LED:11TIMES) (LED:11TIMES)
FAN MAX
FAN MAX
FAN ON
FAN ON
STB3.3V
IIC3
IIC3
IC1101
EEPROM IIC1
EEP_
IIC1
SUB3.3V DET
SUB9V DET
SUB5V DET
IC4800
IIC1
TEMP SENSOR
IC9300
PANEL PD3-H
IIC2
*PLASMA AI
LVDS DATA LVDS DATA *CPG with SS
LVDS *H/V Sync Control
*Sub Filed Processor
IC9303 *Plasma AI
P3.3V
ADDR/DATA
FLASH
FLASH I/F
MEMORY
P1.8V IC9902,03
DDR2 DDR I/F
STB_D3.3V IC9001
EEPROM
IC9004
STB+3.3V/RESET
STB5V_M
+3.3V
RESET
PANEL STB_ON
PANEL SOS
PANEL STATUS
P3.3V
IC9807
P1.8V
+1.8V
SBI2
SBO2
PANEL STB_ON
PANEL STB_ON
PANEL SOS
PANEL SOS
PANEL STATUS
PANEL STATUS
KEYSCAN1
POWER LED(R)
C.A.T.S. SENSOR
REMOTE IN
KEYSCAN3
STB3.3V
SUB5V
33
VIDEO DATA
VIDEO DATA
Config(CCLK,DDTATA,PROGB),
FPCLK,FPDATA[1:0],FVSEL
IC9500
DISCHARGE CONTROL PANEL
IIC2
3.3V CONTROL DATA
SUSTAIN CONTROL
1.2V SCAN CONTROL
2.5V
Config(DONE)
UHZ
IC9003
GenX7
PANEL MICOM
DRVRST
FPGARST
XRST
Config(DONE)
XRST,
XRSTSYS
SOS8_SS
(LED:8TIMES) (LED:8TIMES)
OSD I/F
PANEL
IIC2 (LED:6TIMES) (LED:6TIMES)
SOS6_SC1
SOS7_SC2
IIC2
(LED:7TIMES) (LED:7TIMES)
IC9808
PANEL
IIC3
IIC1
+2.5V
IIC1
STB_D3.3V
AUX_ON/OFF
RESET
POWER ON/OFF PANEL MAIN ON
POWER SOS
P5V
(LED:4TIMES) (LED:4TIMES)
+5V(P) DET
(LED:5TIMES) (LED:5TIMES) P15V
PANEL SOS
+15V(P) DET
PANEL STATUS
(LED:2TIMES) (LED:2TIMES)
+3.3V(P) DET
(LED:3TIMES) (LED:3TIMES)
IC9805
+3.3V
IC9806
P1.2V
+1.2V
D2520
A1 K1
POWER LED PC2501
R_LED_ON
C.A.T.S.
7 6
SENSOR
C.A.T.S.
3 2
RM2501
REMOTE IN
6 5 REMOTE
STB+3.3V RECEIVER
4 3
SUB+5V
2 1
K1 S2
KEYSCAN3
ON
9 8 KEYSCAN3
10 2
SW2500
9 1
POWER SWITCH
FOR
K POWER LED S POWER SWITCH
A17 FACTORY
USE REMOTE RECEIVER
AI SENSOR
FOR
A18 FACTORY
USE
A31 C21
10
VIDEO DATA
60
66 +3.3V(P)
68 +3.3V(P)
CONTROL DATA
1 KEYSCAN1
A32 C22
3
VIDEO DATA
45
CONTROL DATA
66 +3.3V(P)
68 +5V(P)
SUSTAIN CONTROL
SOS8_SS
63
A33 SC20
SCAN CONTROL
17 UHZ
14 SOS6_SC1
15 SOS7_SC2
29 +15V(P)
30 +15V(P)
1 +5V(P)
A25 P25
11 PANEL_MAIN_ON
12 SOS4_PS
5 +5V(P)
6 +5V(P)
1 +15V(P)
2 +15V(P)
9 STB5V