Block (5 Of 5) Diagram - Panasonic TH-42PF30U Service Manual

TH-42PF30U

10.6. Block (5 of 5) Diagram

SN SCAN DRIVE
P2 SN2 TPVSUS
Vsus 1
Q16607
CERS
IC16684
CPH1
BUFFER
IC16501
CMH
Q16401
BUFFER
Q16402
Q16403
SUSTAIN H
VOL
IC16521
CML
CML
BUFFER
IC16502
SUSTAIN L
CSH
BUFFER Q16442
RECOVERY H
MID
IC16522
IC16490,91
CSL
VOL ERROR DET
BUFFER D16583
LED(G)
D16493
RECOVERY L
SN Q16452
D20
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
OR
(LED:6 TIMES) (LED:6 TIMES)
IC16471
TPSOS7
SHUNT
REG
(LED:7 TIMES) (LED:7 TIMES)
C1
DATA DRIVER (RIGHT)
CB1 CB2
D16618
TPVAD
CPH1
T16471
Q16600
IC16784,85
Q16601 PC16897
IPD CIRCUIT
VAD GEN.
SHUNT REG
CIS
VFG
Q16621
Q16622 IC16921
Q16623
IGBT CONTROL
SEPA
Q16421
Q16422
Q16423
CRC1
CRC2
CEL
Q16661
TPVFG VSCN-F
VFG
IC16691
Q16660
CEL
NAND
D16713 TPSN1
CML CPH1 SIU T16472
D16714
CMH CIS OC1
CSH CERS OC2
IC16786,87
CSL CEL CLK
Vfo
SEL
PC16723
D16728
IPD CIRCUIT
CRC1 CRC2
VSCN GEN.
SHUNT REG
D16825
IC16724
IC16795
F15V
15V_F 5V_F
+5V
(SC1)
SIU
OC1
D16791
OC2
IC16792,93
CLK
SEL
Q16471
VHIZ GEN.
VHIZ
D16473
SCNR_PRO
NO USE
D31
C14 3 2 C11 52 51 42 4 54 55 1
C10
SOS8_SS
15
IC17102
19
BUFFER
18
5
1
CB3 CB4 CB5 CB6 CB7
DATA DRIVER PLASMA PANEL
SS SUSTAIN DRIVE
SS
P11
11
Vsus 1
P+15V 4
IC14601-03
SCAN DATA
SN21
SCAN
SN22
DRIVER
SCAN SN23
SN24
DRIVER
PLASMA
IC14604-06 PANEL
IC16243
PANEL
INVERTER
SCAN
ELECTRODE
IC14801-03 IC16244
AND
SN25
SCAN SN26
DRIVER
SS
C23
33
IC16241
P+5V 1
SN27 UEH
SCAN
SN28
DRIVER P+5V 2
USL
BUFFER
USH
SUSTAIN CONTROL
IC14804-06
UML
SOS8_SS 20
UMH
D16255
TPSOS8
(LED:8 TIMES) (LED:8 TIMES)
LOGIC IC
IC14901,02,04
C2 DATA DRIVER (LEFT) D32
C21 54 16 1
C20
6
P+3.3V
2 IC17201
P+3.3V
3
BUFFER
VDA
16
VDA
20
CB CB CB
CB8 CB9
10 11 12
DATA DRIVER
44
TPVSUS
MAIN H
Q16001
IC16131 Q16002
Q16003
SS
UMH BUFFER
61
1
TPSS1
Q16041
IC16151 2
13
USH BUFFER
RECOVERY H
D16254
LED(G)
RECOVERY L
PLASMA
PANEL
IC16152
PANEL
BUFFER SUSTAIN
USL
ELECTRODE
IC16132 Q16051
BUFFER
UML
Q16021
MAIN L
Q16022
IC16191 SS
66
BUFFER
UEH 1
Q16101
2
Q16102
IC16304,12
13
PC16301
IPD CIRCUIT
VE GEN.
SHUNT REG
D16282
FPC PROTECTOR
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