15.67. SS-Board Block Diagram
REF
KA
R6019
R6031
R6033
D6273
D6275
TPSS1
D6221
R6020
D6255
R6034
R6032
VR6000
1
2
3
D6283
D6276
D6277
D6278
D6253
UEH
Ve Gen.
HO
D6081-
D6083
TPVDA
Ve2 Gen.(+5V)
Vda+75V
4
USL
USL
Vda+75V
COMPARATOR
SS
Ve OUT
LIN
UEL
PANEL
IN
VCC
VCC
2
SS52
SS_SOS8
P12
BUFFER
ELECTRODE
FET
1
Q6171,
Q6172
10
OUTPUT
VCC
Vsus Gen.
Q6146-Q6149
34
UMH
SS
3
FET
5
FET
SS55
Q6271
VE
USH
HIN
SS53
C23
LO
UEH
L6011-L6015
Q6141-Q6144
Q6111
UML
8
HO
Ve CONTROL
LO
Q6181,
Q6031
UML
HIN
SUSTAIN
Q6251
Q6001-Q6005
2
12
C35
Vsus
SS56
CONTROL
HO
UML
Q6051-Q6053
FET
35
1
Vda+75V
2
1
23
LO
STB+5V
C33
Q6103,
Q6104
TPVSUS
P+15V
FET
D6061-D6064
TPSOS8
STB PS
33
6
8
Vda+75V
TPSS1 WAVEFORM
LIN
SS
Ve2
1
VSUS
3
HO
HIN
DRV_SOS8
Q6042-Q6044
2
1
Ve:157V
Vda+75V
SS
P+5V
FET
Q6102,Q6106
UEL
FET
Q6256,Q6222
P11
NO USE
UMH
FET
4
11
L6001-L6006
Q6021-Q6025
Q6112,Q6114
VCC
SS
7
SS54
1
Q6101,Q6105
ENERGY RECOVERY
SS57
P+15V
SS
Vda+75V
USH
TPVe
LIN
SUSTAIN DRIVE
SS
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
BUFFER
BUFFER
BUFFER
BUFFER
IC6251
TPVe2
Ve2:15V
UEL
UEH
USL
USH
UMH
UML
VCC
BUFFER
P+15V
IC6131
IC6151
IC6241
IC6211
IC6191
IC6221
210V
LED(G)
LED BLINKING:8 TIMES
Ve(+160V) OVER VOLTAGE
ENERGY RECOVERY SOS DET
CONNECTION
SOS DET
TH-42PZ77U
SS-Board Block Diagram
TH-42PZ77U
SS-Board Block Diagram
TH-42PZ77U
131
Summary of Contents for Viera TH-42PZ77U
Page 4: ...1 Applicable signals 4 TH 42PZ77U ...
Page 19: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 19 TH 42PZ77U ...
Page 20: ...8 2 Lead of Wiring 2 20 TH 42PZ77U ...
Page 21: ...8 3 Lead of Wiring 3 21 TH 42PZ77U ...
Page 22: ...8 4 Lead of Wiring 4 22 TH 42PZ77U ...
Page 23: ...8 5 Lead of Wiring 5 23 TH 42PZ77U ...
Page 24: ...8 6 Lead of Wiring 6 24 TH 42PZ77U ...
Page 28: ...9 4 No Picture 28 TH 42PZ77U ...
Page 35: ...11 4 Adjustment Volume Location 11 5 Test Point Location 35 TH 42PZ77U ...
Page 37: ...37 TH 42PZ77U ...
Page 65: ...15 1 Schematic Diagram Note 15 Schematic and Block Diagram TH 42PZ77U 65 ...
Page 134: ...TH 42PZ77U 134 ...
Page 135: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 135 TH 42PZ77U ...
Page 136: ...16 2 Packing Exploded Views Accessories 136 TH 42PZ77U ...
Page 137: ...16 3 Packing Explode Views Stand 137 TH 42PZ77U ...
Page 138: ...16 4 Replacement Parts List Notes 138 TH 42PZ77U ...