DOWNLOAD Panasonic TH-46PY80PA / TH-46PZ80BA / TH-46PZ80EA Service Manual ↓ Size: 24.94 MB | Pages: 127 in PDF or view online for FREE

Model
TH-46PY80PA TH-46PZ80BA TH-46PZ80EA
Pages
127
Size
24.94 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / GPH11DE CHASSIS
File
th-46py80pa-th-46pz80ba-th-46pz80ea.pdf
Date
PREV: Panasonic TH-46PY80P / TH-46PZ80B / TH-46PZ80E Service Manual

Panasonic TH-46PY80PA / TH-46PZ80BA / TH-46PZ80EA Service Manual ▷ View online

41
11 Schematic Diagram
11.1. Schematic Diagram Note
42
11.2. P(AC)-Board Schematic Diagram
C
3
2
B
A
E
6
5
7
D
1
4
F
8
9
TH-46PY80PA, PZ80BA/EA
P(AC)-Board Schematic Diagram
TH-46PY80PA, PZ80BA/EA
P(AC)-Board Schematic Diagram
TO 
AC CORD
!
P(AC)-BOARD ETX2MM704MGB
<Exchange board only>
IPD
POWER CONTROL
TO 
P(MAIN)-BOARD 
(P52)
TO 
P(MAIN)-BOARD 
(P54)
TO 
P(MAIN)-BOARD 
(P56)
COLD
HOT
COLD
HOT
COLD
HOT
STB ERROR DET
43
11.3. P(MAIN)-Board Schematic Diagram
C
3
2
B
A
E
6
5
7
D
1
4
F
8
9
TH-46PY80PA, PZ80BA/EA
P(MAIN)-Board Schematic Diagram
TH-46PY80PA, PZ80BA/EA
P(MAIN)-Board Schematic Diagram
COLD
HOT
COLD
HOT
COLD
HOT
PO
WER MICOM
<Exchange board only>
CONTROL SWITCH
<Exchange board only>
BIAS/PFC/MULTI
CONTROL
<Exchange board only>
POWER CONTROL
<Exchange board only>
Vsus PO
WER CONTR
OL
<Exchange board only>
Vsus PO
WER SUPPL
Y
<Exchange board only>
Vda CONTR
OL
<Exchange board only>
15V ON
<Exchange
board only>
+5V(P)
<Exchange board only>
PFC CONTROL
<Exchange board only>
PFC
<Exchange board only>
RECTIFIER
<Exchange board only>
Vsus ERR
OR DET
+15V ERR
OR DET
!
P(MAIN)-BOARD ETX2MM704MGH
TO
 
SC-BO
ARD 
(SC2)
TO
 
SS-BO
ARD 
(SS11)
TO
 
SS-BO
ARD 
(SS12)
TO
 
A-BO
ARD 
(A6)
TO
 
A-BO
ARD 
(A7)
TO
 
D-BO
ARD 
(D25)
TO
 
P(A
C)-BO
ARD 
(P55)
TO
 
P(A
C)-BO
ARD 
(P51)
TO
 
P(A
C)-BO
ARD 
(P53)
COLD
HOT
Vda
Vsus
44
11.4. G-Board Schematic Diagram
7
1
6
E
C
9
4
F
5
B
8
2
3
D
A
TH-46PY80PA, PZ80BA/EA
G-Board Schematic Diagram
TH-46PY80PA, PZ80BA/EA
G-Board Schematic Diagram
P
P
P
P
P
P
P
R
V
L
YC
JS3705
0
FL3713
J0ZZA0000091
1
2
3
4
SW3757
EVQPC105K
R3748
G51
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
L3701
J0JCC0000364
FL3712
J0ZZA0000091
1
2
3
4
R3716
180k
FL3714
J0ZZA0000091
1
2
3
4
L3708
J0JCC0000100
R3755
1%
R3753
1.74k
JS3707
0
R3709
JS3704
0
R3710
R3711
C3711
50V
0.033u
R3746
L3700
J0JCC0000364
D3709
MAZ81400ML
R3721
10k
D3701
MAZ81400ML
1%
R3758
6.65k
D3711
MAZ81400ML
C3750
1000p
50V
JS3713
0
C3703
560p
50V
1%
R3751
14.3k
FL3711
J0ZZA0000091
1
2
3
4
JS3712
0
C3712
50V
0.033u
R3717
180k
FL3710
J0ZZA0000091
1
2
3
4
1%
R3767
7.15k
SW3753
EVQPC105K
ZA3701
K4CZ01000027
SW3754
EVQPC105K
D3702
MAZ81400ML
SW3756
EVQPC105K
R3732
D3710
MAZ81400ML
JS3708
0
SW3755
EVQPC105K
C3701
560p
50V
L3707
J0JCC0000100
JK3701
K4AK19B00002
C
Y
G
CY
-G
G
R2
R1
T
NC
SW
R-SW
R
R-G
L
L-G
V-
S
W
V
V-
G
<
<
<
<
+/
STR
TV/AV
-/
F
HP_GND
GND(V)
FR
ONT_A
V_R
GND(C)
FR
ONT_A
V_L
HP_L
FR
ONT_A
V
_S
HP_R
HP_GND
FR
ONT_A
V_Y
FR
ONT_A
V_C
FR
ONT_A
V_V
GND
GND
GND(Y)
KEY
TO
A-BOARD
(A51)
G-BOARD TXN/G1SLTD
!
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