Read Panasonic TX-28PK2 / TX-28PK2E Service Manual online
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
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