File name PANASONIC TH-46PY85x.pdf11 Schematic Diagram
11.1. Schematic Diagram Note
43
43
11.2. P(AC)-Board Schematic Diagram
A
TO AC CORD TO P(MAIN)-BOARD (P52)
B
C
D
E
!
P(AC)-BOARD ETX2MM704M
F
TH-46PY85P, PZ85B/E P(AC)-Board Schematic Diagram
1 2 3 4 5
44
TO P(MAIN)-BOARD (P52)
HOT
COLD
TO P(MAIN)-BOARD (P54)
TO P(MAIN)-BOARD (P56)
IPD
STB ERROR DET
HOT
COLD
RD ETX2MM704MGB
POWER CONTROL
HOT COLD
TH-46PY85P, PZ85B/E P(AC)-Board Schematic Diagram
5 6 7 8 9
44
11.3. P(MAIN)-Board Schematic Diagram
TO P(AC)-BOARD (P51)
BIAS/PFC/MU CONTROL RECTIFIER
TO P(AC)-BOARD (P53)
B
POWER CONTROL
PFC
HOT
COLD
C
HOT
+15V ERROR DET
TO P(AC)-BOARD (P55)
COLD
CONTROL SWITCH
D
+5V(P)
POWER MICOM
E
F
TO D-BOARD (D25) TO A-BOARD (A7)
TH-46PY85P, PZ85B/E P(MAIN)-Board Schematic Diagram
1 2 3
4
5
45
HOT
Vsus POWER SUPPLY
TO SC-BOARD (SC2)
TO SS-BOARD (SS11)
TH-46PY85P, PZ85B/E P(MAIN)-Board Schematic Diagram
COLD COLD
P(MAIN)-BOARD ETX2MM704MGU
Vsus POWER CONTROL
HOT
Vsus ERROR DET
Vda CONTROL
15V ON BIAS/PFC/MULTI CONTROL
TO A-BOARD (A6)
!
5
6
7
TO SS-BOARD (SS12)
8
9
ER CONTROL
ge board only>
+15V ERROR DET
TO A-BOARD (A7)
45
11.4. G, GS, M and PB-Board Schematic Diagram
!
G-BOARD TXN/G1RLTB
!
GS-BOARD TXNGS1RLTB
JS7701 0 <
A
SD CARD SLOT
ZA3701 K4CZ01000027
15
1
ZA3702 K4CZ01000027
R7716 0
JK7701
9 1 2 3 4 + C7730 6.3V 10u C7729 6.3V 10u 5 6 C7708 16V 0.1u 7 8
SDDAT2 SDDAT3 SDCMD GND 3.3V SDCLK GND SDDAT0 SDDAT1
R7703 R7705 R7709
68 68 68
L7701 J0JCC0000143 <
R7704 R7701
68 68
C7702 16V 47u
B
JS3708 0 R V C L Y
*JK3701
K4AK18B00007 <
R7702
0 11
10 D.SW
R7710 100
R7708 0
12 W.P .
C7709 16V 0.1u
C7705 16V 0.1u
C7727 50V 33p
C7726 50V 33p
C7703 50V 33p
JS3707 0
V-SW
CY-G
R-G
V-G
L-G
G
G
R
C
V
Y
L
1
2
3
4
C
5
PB35 MAZ81400ML +B FOR FAN D3704 MAZ81400ML R3721 10k GND FOR FAN 1 2 3
TO FAN
PB34 1 2 3
TO FAN
J0JCC0000100
J0JCC0000100
< L3707
<
L3708
D3705 MAZ81400ML
D3706
D3703 MAZ81400ML
< R3732 D855 MA2J11100L D854 MA2J11100L
P
C3703 50V 560p
C3701 50V 560p
R855 4.7k
R854 4.7k
< R3711 R3710
P
< R3709
P
< D3702
P
D
MAZ81400ML
R3716 180k
R3717 180k
R883 0
R884 0
J0ZZA0000091
J0ZZA0000091
FL3713 J0ZZA0000091
3
4
3
4
3
4
3
4
3
FL3710 J0ZZA0000091
FL3714 J0ZZA0000091
FL3712
FL3711
JS3705
4
C858 25V 0.1u 2 1
2
1
2
1
2
1
0
2
1
TP850
C TP852 C3711 50V 0.033u C3712 50V 0.033u C862 25V 0.1u TP851
4
E
< L3701 J0JCC0000364
< L3700 J0JCC0000364
D860 MAZ81100ML R874 470 D861 MA2J11100L
R861 4.7k
P
R3746
R3748
P
TP853
D862 MAZ80330LL
C859 25V 0.1u
15
14
13
12
11
10
G51 TO A-BOARD (A51)
9
8
7
6
5
4
3
2
1
1 |