Ss, S1, Ss2 And Ss3-Board Block Diagram - Panasonic TH-58PH10EK Service Manual

TH-58PH10BK / TH-58PH10EK

14.48. SS, S1, SS2 and SS3-Board Block Diagram

TPSS1 SIGNAL WAVE
VE
S1 POWER SWITCH
SW061
POWER SWITCH
PUSH
SS
TO C33 +5V
33
P5V 1
UEL 2
UEH 3
USL 4
USH 5
UML 6
UMH 7
URH 9
SOS8_SS 8
SS
TO C35
35
Vda 1
Vda
2
TH-58PH10BK/EK
SS, S1, SS2 and SS3-Board Block Diagram
TPVSUS
SS
TO P11
11
192V+7V,-7V
Vsus 1
Ve2 VSUS
UMH
UML
TPVDA
SS
P12
12
Vda 1
+15V
Vda 2
+15V 4
MAIN_SW_1 8
USH
MAIN_SW_2 10 USL
SS
S34
34
MAIN_SW_2
1 1
MAIN_SW_1
3 3
SS_SOS8
UEH
UML
VCC
IC6241
BUFFER
UEL
TPSOS8
75V
SS SUSTAIN DRIVE
Q6001-Q6005
Vsus Gen.
OUTPUT
FET
D
VCC IC6131 HO
G
HIN
S
Q6141-Q6144
LIN Q6021-Q6025
Q6146-Q6149
LO OUTPUT
FET DRIVER
FET
D TPVe
G
S
Q6041-Q6043
L6001-L6004
ENERGY RECOVERY
L6006
OUTPUT
FET
D
VCC HO
G
IC6151
HIN
S
LIN Q6051-Q6053
Q6171,Q6172
L6011
Q6181,Q6031 OUTPUT
LO L6013-L6016
VCC2 FET
FET DRIVER D
G
S
TPSS1
D6253
LED(G)
IC6251
VCC
COMPARATOR
D6255
ENERGY RECOVERY SOS DET
Q6251
LED BLINKING : 8 TIMES
D6273
PANEL SOS
Q6271
Ve Gen. Q6101,Q6102
Q6105,Q6106
VCC
OUTPUT
IC6191
FET
D
HIN HO D6221
Q6103,Q6104
LIN
S
FET DRIVER
G
R6113
Q6111
Ve2 Gen.
OUTPUT
FET
VCC
D
(+5V)
IC6211 HO
TPVe2
S
G
Q6112,Q6114
FET DRIVER
IN IC6281
OUTPUT
LO FET
D
S
G
114
SS2 SS52
SS23
SS21
Q6256
SS53
Q6222A
D6276
VR6000
Adj.
IC6221
Ve Det
SS54
PANEL
SUSTAIN
ELECTRODE
SS55
D6277
D6275
SS56
15V
D6279
SS22
Q6281
Q6282
SS24
SS57
Ve2 Det
SS3
TH-58PH10BK/EK
SS, S1, SS2 and SS3-Board Block Diagram