Block (4/4) Diagram - Panasonic TH-P42ST30AZ Service Manual

Table of Contents

Advertisement

10.5. Block (4/4) Diagram

SN
SCAN DRIVE
P2
SN2
TPVSUS
Vsus
1
IC16684
CPH1
BUFFER
IC16501
CMH
Q16401
BUFFER
Q16402
Q16403
SUSTAIN H
IC16521
CML
BUFFER
IC16502
SUSTAIN L
CSH
BUFFER
Q16441
RECOVERY H
MID
IC16522
CSL
D16583
BUFFER
LED(G)
D16493
RECOVERY L
Q16451
SN
A20
20
P+15V
7
P+15V
6
UHZ
18
P+5V
35
SOS6
21
SOS7
20
SCAN
SCAN CONTROL
CONTROL
TPSOS6
(LED:6 TIMES)
(LED:6 TIMES)
TPSOS7
(LED:7 TIMES)
(LED:7 TIMES)
SIDE UNIT ASSY
F
+
+
-
-
OPERATION KEYS
TV
AV
CB1
D16618
Q16607
CERS
Q16600
IC16784,85
PC16897
IPD CIRCUIT
TPVAD
Q16601
T16471
VAD GEN.
SHUNT REG
CIS
VOL
VFG
Q16621
Q16622
IC16921
Q16623
IGBT CONTROL
SEPA
Q16421
Q16422
Q16423
CRC1
CRC2
CEL
IC16490,91
Q16661
VSET DET
TPVFG
VFG
IC16691
Q16660
IC16561,62
IC16786,87
CEL
CML
CPH1
SIU
NAND
CMH
CIS
OC1
PC16723
BUFFER
CSH
CERS
OC2
IPD CIRCUIT
D16713
TPSN1
CSL
CEL
CLK
T16472
D16714
SEL
VSCN GEN.
IC16563
SHUNT REG
D16728
INVERTER
CRC1
CRC2
IC16564,65
OR
D16825
IC16795
IC16724
F15V
+5V
(SC)
D16791
IC16792,93
Q16471
IC16471
VHIZ GEN.
D16473
SCNR_PRO
SHUNT
REG
C1
DATA DRIVER (RIGHT)
A31
C14
1
C11
52
42
4
54
55
IC17102
BUFFER
CB2
CB3
CB4
CB5
CB6
CB7
DATA DRIVER
SS
SS
P11
11
Vsus
1
P+15V
4
IC14601-03
SN21
PDP SCAN
SN22
DRIVER
VSCN-F
PDP SCAN
SN23
SN24
DRIVER
PLASMA
IC14604-06
PANEL
PANEL
SCAN
ELECTRODE
IC14801-03
Vfo
SN25
PDP SCAN
SN26
SS
DRIVER
A40
33
P+5V
1
SN27
PDP SCAN
P+5V
2
SN28
DRIVER
SUSTAIN CONTROL
IC14804-06
SOS8_SS
20
5V_F
SIU
OC1
OC2
CLK
LOGIC IC
SEL
VHIZ
IC14901,02,04
A32
C21
54
C10
C20
P+3.3V
19
2
IC17201
P+3.3V
18
3
VDA
5
16
VDA
1
20
CB
CB
CB8
CB9
10
11
PLASMA PANEL
37
SUSTAIN DRIVE
TPVSUS
MAIN H
IC16131
Q16001
Q16002
UMH
BUFFER
TPSS1
Q16042
IC16151
USH
BUFFER
RECOVERY H
D16254
MID
LED(G)
RECOVERY L
IC16152
BUFFER
USL
IC16132
Q16052
BUFFER
UML
Q16021
Q16022
MAIN L
IC16191
IC16243
UEH
BUFFER
Q16101
INV
Q16102
IC16304,12
IC16244
PC16301
AND
TPVE
IPD CIRCUIT
VE GEN.
SHUNT REG
IC16241
UEH
USL
BUFFER
USH
UML
UMH
SS2
SUSTAIN OUT
D16255
TPSOS8
(LOWER)
D16282
(LED:8 TIMES)
(LED:8 TIMES)
FPC PROTECTOR
16
BUFFER
C25
P35
1
VDA
2
VDA
CB
CB
CB
CB
12
13
14
15
DATA DRIVER
SS
61
1
2
13
PLASMA
PANEL
PANEL
SUSTAIN
ELECTRODE
SS
66
2
13
1

Advertisement

Table of Contents
loading

This manual is also suitable for:

Th-p42st30a

Table of Contents