15.5. P-Board (2 of 2) Schematic Diagram
IPD
BIAS/PFC ON/OFF
CONTROL
<Exchange board only>
Vda/STB
POWER CONTROL
<Exchange board only>
Vsus POWER CONTROL
<Exchange board only>
FET DRIVE
<Exchange board only>
Vsus
POWER
SUPPLY
<Exchange
board only>
POWER MCU
<Exchange
board only>
Vda CONTROL
<Exchange board only>
ON/OFF
CONTR
OL
<Exchange
board only>
PO
WER CONTR
OL
<Exchange board only>
C
3
2
B
A
E
6
5
7
D
1
4
F
8
9
TH-42PZ77U
P-Board (2 of 2) Schematic Diagram
TH-42PZ77U
P-Board (2 of 2) Schematic Diagram
TO
SC-BO
ARD
(SC2)
TO
SS-BO
ARD
(SS11)
TO
SS-BO
ARD
(SS12)
TO
H-BO
ARD
(H5)
TO
H-BO
ARD
(H10)
TO
D-BO
ARD
(D25)
!
P-BOARD ETX2MM681MFS (2/2)
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
TH-42PZ77U
69
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 ...