Ss, Ss2 And Ss3-Board Block Diagram (42Inch) - Panasonic TH-37PHD8GK Service Manual

16.81. SS, SS2 and SS3-Board Block Diagram (42inch)

SS
TO
SS12
P12
Sustain Drive Board
STB PS 10
8
STB12V
TP15V
+15V 4
L6113
Vda70V 1
Vda70V
2
TPVDA
L6115
TO
SS11
P11
VSUS 2
VSUS 3
TO
SS32
C32
VDA 12
SOS 9
IC6106 IC6101
BUFFER
FET DRIVER
Q6132
UMH 8 15 5 12 8
Q6133
VS 6
Q6134
UML 7 13 7 14 1
Q6135
IC6102
FET DRIVER
Q6101
USH 6 11 9 12 8
Q6102
Q6144
USL 5 8 12 12 8
Q6145
IC6103
FET DRIVER
IC6104
FET DRIVER
UEH 4 6 14 12 8
14 1
UEL 3 4
5V
5V 1
TH-42PHD8GK/GS/UK
SS, SS2 and SS3-Board Block Diagram
TO
SS34
S34
1 STB-PS
3
12V
15V
TO
SS24
C24
1 VDA
2 VDA
SUS DRIVER
SOS BLINKING TIMES:
LED 9 TIMES
SS2
UMH
Q6010~Q6012
D6013 S2
SS20 SS23
Q6115~Q6117 UML
D6018
S3
L6101
USH
D6111,
S1
D6112 L6103
D6162
Q6001
L6104
D6115,
D6116 L6106
Q6005
USL
SS-BOARD
SOS DET
Q6141
SS52
Panel
IC6107
Sustain
Electrode
D6160
(GREEN LED)
SS3
UEH
VE SS21
SS22
INSERT Q6127
Q6128
SS53
Panel
Sustain
Electrode
Q6731
Q6138
TPVe
IC6109
VE
VR6145
GENERATOR
Ve
Sustain Connection
(Up) Board
SS55
Panel
Sustain
Electrode
Sustain Connection
(Down) Board
SS58
Panel
Sustain
Electrode
175
TH-37PHD8GK / TH-37PHD8GS / TH-37PHD8UK / TH-42PHD8GK / TH-42PHD8GS / TH-42PHD8UK
TH-42PHD8GK/GS/UK
SS, SS2 and SS3-Board Block Diagram