DOWNLOAD Panasonic TH-50PD12R Service Manual ↓ Size: 15.33 MB | Pages: 127 in PDF or view online for FREE

Model
TH-50PD12R
Pages
127
Size
15.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / GPH12D CHASSIS
File
th-50pd12r.pdf
Date
PREV: Panasonic TH-50PB2E / TH-65PB2E Service Manual / Other

Panasonic TH-50PD12R Service Manual ▷ View online

TH-50PD12R
45
13.3. P-Board (2 of 4) Schematic Diagram
13
18
12
17
10
15
16
14
11
COLD
HOT
COLD
HOT
BA
BB BC BD
BE BF BG BH
BI
4
3
2
1
6
5
PHOTO
COUPLER
PHOTO
COUPLER
+15(P)
PHOTO
COUPLER
POWER
CONTROL
Vsus
ERROR DET
Vda
ERROR DET
COMPARATOR
B3PBA0000508
B3PBA0000508
B3PBA0000508
C0DABYY00019
C0ABBA000168
C0DBZMC00006
C0DBZMC00006
C0DAAZH00027
TO
D-BOARD
(D25)
TO
C2-BOARD
(C25)
TO
SC-BOARD
(SC2)
TO
SS-BOARD
(SS11)
TO
P-BOARD
(4/4)
P-BOARD LSEP1279WXHB (2/4)
!
TH-50PD12R
46
13.4. P-Board (3 of 4) Schematic Diagram
;
#
=
 #  
;
[
|
%
=
#
#
&
##
#g
€€€€€€€€€
€€€€€€€€
{
#g
|[

$#
@
$# =*}#@
~
TH-50PD12R
47
13.5. P-Board (4 of 4) Schematic Diagram
13
18
12
17
10
15
16
14
11
BA
BB BC BD
BE BF BG BH
BI
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
POWER
MICOM
RESET
C2ABDB000122
C0EBH0000447
TO
A-BOARD
(A6)
TO
A-BOARD
(A6)
NO
USE
TO
P-BOARD
(2/4)
P-BOARD LSEP1279WXHB (4/4)
!
TO
S1-BOARD
(S34)
TH-50PD12R
48
13.6. V1, V2 and S1-Board Schematic Diagram
PUSH
S34
1
2
3
SW061
K0F162B00002
!
S1-BOARD
TNPA4602
POWER SW
VCC
GND
OUT
R
G
STB3.3V
R1554
270
SW1551
EVQPLHA15
D1551
MAZ80330LL
R1500
1k
SW1553
EVQPLHA15
SW1554
EVQPLHA15
SW1552
EVQPLHA15
R1550
1k
L1501
C1530
6.3V
10u
R1553
470
D1554
MAZ80330LL
L1507
R1511
3k
R1512
4.7k
L1503
R1510
2.2k
L1504
V15
1
2
3
R1552
220k
SW1550
EVQPLHA15
RM001
PNA4701M05TV
V2
1
2
3
4
5
6
R1513
8.2k
L1502
Q1540
2SD0601ASL
L1508
L1505
L1506
D1550
LNJ107W5PRW
R1551
47
REMOTE RECIEVER
F
VOL.DOWN
VOL.UP
GND
LED_G
LED G
OPT
LED R
TV/VTR
!
V2-BOARD TNPA4601
V1-BOARD TNPA4597
A-BOARD
(A15)
GND
REMOCON
TO
LED_R
(A2)
KEY_SW
TO
A-BOARD
(P34)
TO
P-BOARD
STB3.3V
STR
!
D
A
7
1
2
B
C
6
8
3
F
9
4
E
5
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