P-Board (2 Of 4) Schematic Diagram - Panasonic TH-50PD12U Service Manual

13.3. P-Board (2 of 4) Schematic Diagram

1
2
3
4
5
6
POWER
CONTROL
C0DABYY00019
C0ABBA000168
COMPARATOR
10 11
B3PBA0000508
PHOTO
COUPLER
HOT COLD
B3PBA0000508
PHOTO
COUPLER
B3PBA0000508
PHOTO
COUPLER
HOT COLD
12 13 14
45
C0DAAZH00027
+15(P)
C0DBZMC00006
Vda
ERROR DET
C0DBZMC00006
Vsus
ERROR DET
! P-BOARD LSEP1279WXHB (2/4)
TO
P-BOARD
(4/4)
15 16
TH-50PD12U
TO
D-BOARD
(D25)
TO
C2-BOARD
(C25)
TO
SC-BOARD
(SC2)
TO
SS-BOARD
(SS11)
BA BB BC BD BE BF BG BH BI
17 18