Block (3/5) Diagram - Panasonic TX-P42G15B Service Manual

10.4. Block (3/5) Diagram

D FORMAT CONV., PLASMA AI
FOR FACTORY USE
IC9300
PD3H
D6
IIC2
A5 D5
*PLASMA AI
1
*CPG with SS
LVDS Dual 10bit
*H/V Sync Control
31 *Sub Filed Processor
IC9303
P3.3V
ADDR/DATA
FLASH
FLASH I/F
MEMORY
P1.8V IC9902,3
DDR DDR I/F
IC9002
TEMP SENSOR
STB_D3.3V
IC9004
STB+3.3V/RESET
STB5V_M
+3.3V
RESET
A3 D3
IIC1
IIC_DATA1 7
IIC_CLK1 8
1
DISPEN
PANEL_STBY_ON 2
ALARM 4
READY 3
KEY_SCAN 15
IC9807
P1.8V
+1.8V
VIDEO DATA
VIDEO DATA
Config(CCLK,DDTATA,PROGB),
FPCLK,FPDATA[1:0],FVSEL
IC9500
DISCHARGE CONTROL
IIC2
+3.3V CONTROL DATA
SUSTAIN CONTROL
+1.2V SCAN CONTROL
DISPEN +2.5V
Config(DONE)
IC9003
GenX7
PANEL MICOM
DRVRST
FPGARST
XRST
XRST,
XRSTSYS
SOS8_SS
(LED:8 TIMES) (LED:8 TIMES)
OSD I/F
IIC3
IIC2 (LED:6 TIMES) (LED:6 TIMES)
SOS6_SC1
IC9001
SOS7_SC2
EEPROM IIC2
(LED:7 TIMES) (LED:7 TIMES)
IIC1
+2.5V
IIC1
+3.3V(STB)
AUX_ON/OFF
RESET
PANEL MAIN ON
POWER ON/OFF
VDATA_DET
POWER SOS
(LED:4 TIMES) (LED:4 TIMES)
+5V(P) DET
P15V
(LED:5 TIMES) (LED:5 TIMES)
PANEL SOS
+15V(P) DET
PANEL STATUS
(LED:2 TIMES) (LED:2 TIMES)
+3.3V(P) DET
(LED:3 TIMES) (LED:3 TIMES)
P3.3V IC9805
+3.3V
IC9806
P1.2V
+1.2V
40
D31 C11
10
VIDEO DATA
60
66 +5V(P)
+5V(P)
67
68 +5V(P)
CONTROL DATA
1 KEYSCAN
C21
D32
3
VIDEO DATA
45
CONTROL DATA
66 +5V(P)
68 +5V(P)
SUSTAIN CONTROL
63 SOS8_SS
D20 SC20
SCAN CONTROL
14 SOS6_SC1
SOS7_SC2
15
29 +15V(P)
IC9808
+15V(P)
30
1 +5V(P)
D25 P25
11 PANEL_MAIN_ON
13 VDATA_DET
12 SOS4_PS
P5V
5 +5V
6 +5V
1 +15V
2 +15V
9 STBY5V