![Panasonic VIERA TC-P46S2 Service Manual Download Page 37](http://html.mh-extra.com/html/panasonic/viera-tc-p46s2/viera-tc-p46s2_service-manual_274955037.webp)
37
10.5. Block (4/4) Diagram
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)
TPSOS8
D16282
TPVSUS
TPSS1
D16280
TPSC1
D16618
D16583
D16820
D16822
TPVAD
D16728
TPVSCN
D16490
D16920
D16493
TPSOS7
TPVSUS
TPSOS6
D16480
D16721
D16901
D16475
D16473
D16791
D16476
D16821
D16253
D16255
TPVE
L16303
VIDEO DATA
CONTROL DATA
PANEL DRIVER
5
PANEL DRIVER
C11
PLASMA PANEL
59
C20
6
CONTROL DATA
21
2
66
18
Vda
1
3
19
CB1
3
IC17101
C23
1
CB7
SOS8_SS
3
CB2
IC17202
BUFFER
BUFFER
IC17201
CB4
VIDEO DATA
Vda
SUSTAIN CONTROL
BUFFER
P35
SUSTAIN CONTROL
CB
12
CB
11
SS33
A31
1
DATA DRIVER (RIGHT)
C25
C1
C21
2
C2 DATA DRIVER (LEFT)
CB3
CB
10
SOS8_SS
Vda
6
CB6
CB8
1
CB5
7
CB
14
CB
13
A32
CB
15
CB9
16
1
Vda
20
C10
IPD CIRCUIT
1
PANEL SUSTAIN
SS
61
PLASMA PANEL
SCAN
ELECTRODE
DRIVER
IC14601-03
UEH
PLASMA PANEL
IC16131
ELECTRODES
2
SCAN
SCAN OUT (UPPER)
1
7
4
2
SCAN
8
IC14801-03
Q16023
DRIVER
6
1
ERROR DET
FPC DET
UMH
Q16280
1
DRIVER
ENERGY
SU
41
SS
SU1-SU4
SUSTAIN DRIVE
VSUS Gen.
SS
21
RECOVERY
CONNECTOR
UEH
IC14804-06
SUSTAIN
VE Gen.
BUFFER
(LOWER)
SS2
SUSTAIN CONTROL
13
IC14604-06
Q16001
6
1
SUSTAIN CONTROL
DRIVER
SCAN
SS
24
7
SD
Q16002
UMH
USL
SCNR_PRO
Q16101
SU
SS
64
SCAN OUT (LOWER)
5
UML
P11
1
DRIVER
LOGIC IC
IC16151
Vsus
C23
2
1
VHIZ
Q16041
DRIVER
SD
46
6
PANEL SCAN
2
8
USH
D16041
Q16051
2
SU
11
1
4
13
D16051
SOS8_SS
SS
58
7
7
PC16191
13
Q16102
UML
UML
SD
11
SS
11
USH
SS
33
Q16022
SD1-SD4
IC16241
SD
42
USL
IC14901,02,04
LED(G)
D16461
CPH1
(SC1)
CEL
PHOTO COUPLER
F16V GEN.
Vfo
PHOTO COUPLER
PHOTO
IC16490,91
Q16885
6
COUPLER
CEL
CIS
CEL
21
F16V
2
F16V
2
SC
50
1
SEL
CMH
CERS
VFG
SCAN DRIVE
Q16451
TP59,TP60
TP61,TP62
CSH/CMH GATE
DRIVE CIRCUIT
D16859
CSL/CML GATE
DRIVE CIRCUIT
CPH1
VHIZ GEN.
7
Q16401
PHOTO
COUPLER
Q16422
IC16501
Vsus
SC
18
ERROR DET
IC16724
CIS
P+5V
SHUNT
UHZ
SIU
IC16792,93
CRC1
T16471
Q16402
SHUNT
REG
REG.
COMPARATOR
Q16818
IC16521
IC16773
IC16692
Q16421
SIU
INVERTER
IC16661
Q16660
1
PC16684
PC16603
UHZ
Vad+5V
IC16691
OC1
SC2
IC16920
OC2
D16482
Q16601
Q16876
+5V
CLK
VSCN-F
CML
IC16471
Q16608
SC
20
COMPARATOR
20
7
CERS
4
5V_F
Q16621
OC1
BUFFER
SCAN CONTROL
P2
SC
46
CRC2
PC16480
A20
SCAN
CONTROL
INVERTER
CSH
VHIZ
35
CIRCUIT
SEPA PROTECT
IC16561,62
IC16771
CMH
CSL
Q16661
Q16490
VOL
8
Vfo
SC
42
ERROR DET
Q16607
1
CSL
CRC2
CSH
IC16581
CML
PC16685
OC2
SEL
CLK
IC16563
SOS6_SC1
6
CRC1
SC
41
NAND
SOS7_SC2
5
Q16441
8
P+5V
P+3.3V
P+15V
P+5V
P+5V
P+15V
P+3.3V
P+15V
P+5V
P+3.3V
P+3.3V
P+3.3V
Q16647
9
9
15V_F
Q16471
CHA
SCNR_PRO
CHA
2
SC JIG
Vscn
VFG
D16872
CMH
PHOTO
PC16461
(16V_F)
CSH
VRH
D16871
COUPLER
P+15V
MID
VRL
ERROR DET
LED(G)
IC16251
SHUNT
VE GEN.
D16316
PHOTO
COUPLER
REG.
PC16301
IC16304
IC16312
PC16722,23
IC16786,87
SHUNT REG
VAD GEN.
IC16784,85
IPD CIRCUIT
IPD CIRCUIT
PC16896,97
SHUNT REG
VSCN GEN.
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)
Summary of Contents for VIERA TC-P46S2
Page 19: ...19 6 4 No Picture ...
Page 30: ...30 ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 38: ...38 ...
Page 40: ...40 11 3 Wiring 2 ...
Page 41: ...41 11 4 Wiring 3 ...
Page 42: ...42 ...
Page 43: ...43 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Page 73: ...73 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE ETX2MM805AEL ...
Page 84: ...84 14 1 2 Exploded View 2 ...
Page 85: ...85 14 1 3 Accessories ...
Page 86: ...86 14 1 4 Mechanical Replacement Parts List ...
Page 89: ...89 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...