Block (4/4) Diagram - Panasonic TC-P42S30 Service Manual

10.5. Block (4/4) Diagram

SN SCAN DRIVE
P2
SN2 TPVSUS
Vsus 1
IC16684
CPH1
BUFFER
IC16501
CMH
Q16401
BUFFER
Q16402
SUSTAIN H
VOL
IC16521
CML
BUFFER
IC16502
SUSTAIN L
CSH
BUFFER Q16441
RECOVERY H
MID
IC16522
CSL
VOL ERROR DET
D16583
BUFFER
LED(G)
D16493
RECOVERY L
Q16451
SN
A20
20
P+15V 7
P+15V 6
IC16561,62
UHZ
18
BUFFER
P+5V 35
SOS6 21
IC16563
SOS7 20
INVERTER
SCAN
SCAN CONTROL
CONTROL
IC16564,65
TPSOS6
(LED:6 TIMES) (LED:6 TIMES)
TPSOS7
(LED:7 TIMES) (LED:7 TIMES)
SIDE UNIT ASSY
CH
+
VOL
-
OPERATION KEYS
MENU
INPUT/OK
POWER
POWER BUTTON
CB1 CB2
D16618
Q16607
CERS
CPH1
Q16600
IC16784,85
PC16897
Q16601
IPD CIRCUIT
TPVAD
T16471
VAD GEN.
SHUNT REG
CIS
VFG
Q16621
Q16622
CML IC16921
SEPA
IGBT CONTROL
Q16421
Q16422
CRC1
CRC2
CEL
Q16661
IC16490,91
TPVFG VSCN-F
VFG
IC16691
Q16660
IC16786,87 CEL
CML CPH1 SIU NAND
CMH CIS OC1 PC16723
CSH CERS OC2 IPD CIRCUIT D16713
TPSN1
T16472
CSL CEL CLK D16714
VSCN GEN.
SEL
SHUNT REG
Vfo
CRC1 CRC2
D16728
OR
D16825
IC16724
IC16795
F15V
15V_F 5V_F
+5V
SIU
OC1
D16791
OC2
IC16792,93 CLK
SEL
IC16471 Q16471
VHIZ GEN. VHIZ
D16473
SHUNT SCNR_PRO
REG
C1 DATA DRIVER (RIGHT)
A31
C14 3 2 C11 52 51 42 4 54 55 1
KEYSCAN
KEY
IC17102
BUFFER
CB3 CB4 CB5 CB6 CB7
DATA DRIVER
SS SUSTAIN DRIVE
SS
P11
11
Vsus 1
P+15V 4
IC14601-03
SN21
PDP SCAN
SN22
DRIVER
SN23
PDP SCAN
SN24
DRIVER
IC16243
PLASMA
IC14604-06
PANEL
INV
PANEL
IC16244
SCAN
ELECTRODE
AND
IC14801-03
SS
SN25
C23
PDP SCAN
SN26 33
DRIVER
IC16241
P+5V 1
P+5V 2
BUFFER
SN27
PDP SCAN
SUSTAIN CONTROL
SN28
DRIVER
SOS8_SS 20
IC14804-06
TPSOS8
(LED:8 TIMES) (LED:8 TIMES)
LOGIC IC
IC14901,02,04
A32
C21 54 16
C10 C20
SOS8_SS
15 6
P+3.3V
19 2
IC17201
P+3.3V
18 3
BUFFER
VDA
5 16
VDA
1 20
CB CB CB
CB8 CB9
10 11 12
PLASMA PANEL DATA DRIVER
35
TPVSUS
MAIN H
IC16131
Q16001
Q16002
SS
UMH BUFFER
61
1
TPSS1
Q16041
2
IC16151
13
BUFFER
USH
RECOVERY H
D16254
LED(G)
RECOVERY L
IC16152
BUFFER
USL
IC16132 Q16051
BUFFER
UML
Q16021
MAIN L
Q16022
IC16191
SS
66
UEH BUFFER
1
Q16101
2
Q16102
IC16304,12
13
PC16301
IPD CIRCUIT
VE GEN.
SHUNT REG
UEH
USL
USH
UML
UMH
D16255
D16282
FPC PROTECTOR
C2 DATA DRIVER (LEFT)
1
C23 SS33
19 P+5V
20 P+5V
1 SOS8_SS
BUFFER SUSTAIN CONTROL
IC17202
C25 P35
1 VDA
2 VDA
CB CB CB
13 14 15
PLASMA
PANEL
PANEL
SUSTAIN
ELECTRODE