Panasonic TX-32PK2 Service Manual ▷ View online
VIDEO BLOCK DIAGRAM
8
Q105
AV1
IC601
9LGHR2XW
9LGHR,Q
AV2
Q3601
IC1101
R 37
68
CVBS
CVBS
61 V IN 1
43 B IN
42 G IN
41 R IN
62 VIN 2
60 C IN
63 VIN 3
VIN 4
64
VIDEO OUT
59
59
B IN 47
B OUT 39
Q305
Q303
Q301
E8
4
3
5
Q353
Q352
Q351
CRT
3
2
1
7
8
9
Y2
4
3
5
IC351
TUNER
Q104
5HG
%OXH
*UHHQ
9LGHR,Q
$9&
9LGHR2XW
G OUT 38
R OUT 37
G IN 46
R IN 45
Q306
Q304
Q302
Q354
7
7
VM
COILS
Q905
Q907
Q909
Q908
Q906
SVM OUT 34
Q950
Q951
Q3001
G 38
B 39
Y - BOARD
E - BOARD
RGB
OUTPUT
VIDEO
PROCESSOR
MICRO
PROCESSOR
E15
6
8
H1
H3
E61
1
1
6
8
H - BOARD
IC3401
8
6
3
VIDEO
SWITCHING
2
4
2
4
Q3201
Q3202
Q3203
Q3204
Q3206
Q3205
Q3207
M2
E17
6
6
AV3
C
Y
M - BOARD
M3
4
2
8
6
M3
4
2
8
6
Q3208
Q3209
Q3402
AUDIO BLOCK DIAGRAM
9
I2S_DA_IN_2
I2S_DA_IN_1
I2S_DA_OUT
I2S_DA_WS
I2S_DA_CL
Headphone R
Headphone L
E12
3
4
5
6
7
AV2
AV1
1 R OUT
3 L OUT
1 R OUT
3 L OUT
2 R IN
6 L IN
2 R IN
6 L IN
E - BOARD
3
4
DACA_R
DACA_L
E22
To K7
Q2304
Q2302
IC2101
SC1_OUT_R 30
SC1_OUT_L 31
SC1_IN_R 42
SC1_IN_L 41
SC2_OUT_R 27
SC2_OUT_L 28
SC2_IN_R 40
SC2_IN_L 38
To K3
18 I2S_DA_IN_2
12 I2S_DA_IN_1
11 I2S_DA_OUT
10 I2S_DA_WS
9 I2S_DA_CL
21 DACA_R
22 DACA_L
AUDIO
PROCESSOR
TUNER
Q101
Q102
47 ANA_IN1+
E10
1
2
6
5
Z4
1
2
6
5
10
10
8
8
IC2201
IC2221
AMP
AMP
Z5
1
2
1
9
9
2
1
9
9
L Mic In
Z2
2
R Mic In
Z - BOARD
E16A
1
M1
1
2
2
AV3
R
HEADPHONE
2 L
3 R
M5
3
M4
1
E17
10
M2
10
8
8
M - BOARD
IC251
5 R
R 7
2 L
L 11
AUDIO
OUTPUT
Q2102
Q2103
Q252
Q251
SC3_IN_L 37
SC3_IN_R 38
DACM_R 24
DACM_L 25
M6
3
1
L
From K8
R
L
DOLBY BLOCK DIAGRAM
10
K5
1
3
C2
1
3
JK2702
To E12 K3
3
4
5
Q2425
Q2401
Q2402
Q2403
Q2404
Q2405
Q2406
JK2401
1
3
5
7
14
12
10
8
IC2402
To E22 K7
1
3
K8 To M6
1
3
IC2404
1
3
5
7
IC2704
IC2703
Q2410
Q2409
1
1
4
4
Audio Left
Audio Right
Headphone Left
Headphone Right
Surround
Centre
Surround L Out
Centre Out
Surround R Out
Surround L Out
Centre Out
Left Front Out
Surround R Out
Right Front Out
Q2423
Q2419
Q2418
Q2417
Q2421
Q2420
I2S_DA_OUT_2
I2S_DA_OUT_1
I2S_DA_IN
6
7
I2S_WS
I2S_CL
Q2704
Q2705
K - BOARD
C - BOARD
OPERATIONAL
AMPLIFIER
HEADPHONE
AMPLIFIER
AUDIO
AMPLIFIER
AUDIO
AMPLIFIER
19
11
12
11
12
IC2401
25
24
22
21
10
9
DOLBY
PROCESSOR
CONTROL BLOCK DIAGRAM
11
H3
1
E63
1
E18
6
5
4
3
SDA 1
SCL 1
SDA 2
SCL 2
SERVICE / TEST
IC1101
TUNER
IC601
50
SCL 2
SDA 2
4
3
SDA 1
SCL 1
SCL
SDA
48
49
Q451
71
60
Q854
52
Q853
74
81
AV2
8
10
AV1
8
10
12
Q856
75
Q851
Q1106
Q1105
Q1107
Q1104
51
72
73
AV LINK
SLOW 2
SLOW 1
SCL 1
SDA 1
59
58
Q3006
Q3007
55
VPROT
KEYSCAN
ON/OFF
R.C.
L.E.D.
PROT 1
SLOW 2
OUT
IN
S
L
OW
1
SERVI
C
E
SCL
SDA
H - BOARD
E - BOARD
5
IC3401
VIDEO
SWITCHING
IC2101
8
7
4
AUDIO
PROCESSOR
MICRO
PROCESSOR
VIDEO
PROCESSOR
IC1103
6
5
EAROM
K2
3
E11
3
4
4
K - BOARD
Q3401
IC2401
7
8
Q1051
M1
8
E16A
8
7
7
M2
5
E17
5
IC1061
REMOTE
CONTROL
RECEIVER
D1061
Q1062
LOCAL
KEYS
SWITCH
MATRIX
M - BOARD
E66
3
P6
3
P - BOARD
Q3908
DOLBY
PROCESSOR
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