Panasonic TX-32PD30D - Page 9

22
9
TO FBT
SCREEN
POWER BLOCK DIAGRAM
K7
1
4
K6
1
3
F801
S840
D20
1
3
D5
1
2
T841
9
5
IC841
5
Degauss
Coil
Mains
In
T801
IC801
4
3
5
2
376V
10
D31246
10
D1 1 2 3 4 5 14 15 16
15
22
+15V
-15V
140V +B2
485V
IC851
1
T551
8
10
7
D9
5
6
12
H - DY
D8
8
3
6
D6 1 3 5
4
1
L3135
IC3801
10 6
IC3802
6
IC3803
6
VM
Circuit
CRT
L1
1
A31246A1 1 2 3
4
5141516
12
IC2305
IC4801
1
5
IC1108
1
2
2124
IC2301
4
22
IC451
2367
IC2307
8
IC2306
8
IC2303
11
IC2001
2
IC2704
1
10
A6
4
A1002
1
30
28
14
15
U2
1
30
28
14
15
A44
12
58
13
20
52
53
21
51
22
DG01
TO
DG70
12
58
13
20
52
53
21
51
22
Domestic Tuner
Continental Tuner
A1001
9
U1
9
CVBS
Switch
Circuit
IC1101
14
IC1106 IC1102 IC1108
32 42 53 61 69 85 106
21
87
111
116
119 123
92
13
914
27 43 37 47
14
IC1103
5
A20
1
3
V - DY
K - Board
D - Board
L - Board
A - Board
U - Board
K - Board
376V
7.5V
450V
376V
140V +B1
+15.5V
-15.5V
Heater
220V
1340V
140V
220V
12V
12V
Heater
7V +15V SND
K9
4
VCC
RM1001
5V STBY
5V STBY
30V
5V
5V
2.5V
9V
3.3V
9V
2.5V
3.3V
RELAY
7.5V
D2 6 7 8 9
A2 6 7 8 9
D802
JK3804
PIN10
A10
1
25
VOUT(A)
VOUT(B)
RL802
RL801
Degauss
Circuit
D11
2
10
10
RED GREEN BLUE
D7
5
7
8
DF4
2
DF1
5
7
8
T521
DF2
8
3
220V
140V
-VCC
+VCC
S791
Q522Q521
5
3
DF - Board
6
1
DF3
1
15
12
49
3
IC1109
14
IC1107
20
DG90
1
L1
1
TO
DG90
15 16
15 16
L810
12
7
16
22
19
Heater
13
3.3V
3
IC831
2
IC832
1
10
THIS UNIT IS NOT TO
BE REPAIRED. THIS IS
AN EXCHANGE UNIT
ONLY.
DG - Board
A11
10
23
49
50
23
49
50
12V
IC4802
10
IC2702
2
A11
10
D454
IC2703
3
IC1001
2
13
11 20
IC1004
21
22
A4
1
TNR051
TNR001
13
22
13
7
12
IC1002
2
IC1005
2
IC2003
1
1
IC001
1
IC1006
2
IC2002
38
39
3
IC1007
8
IC1009
2
A6
5
H - Board
H1
10
IC3001
1
IC3008
1
IC3004
6
IC3402
13
G8
4
G9
5
G - Board
5V STBY