Block Diagram - Panasonic CQ-C7353W Service Manual

Wma mp3 cd player/receiver
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6 Block Diagram

6.1.
Main-1 Block
Q56
AUDIO9V
REG
AM
ANT
ANT51
1
PA51
FM/AM TUNER
FM
ANT
2
6
9 15
8
Q411
IC401
20 17 14 12
PLL
1
24
3
5
4
2
XL401
7.2MHz
CN651
CD-L
16
CD-R
17
R-CH
CD8V
CD8V
9
10
IC752
CD3.3V
13
REG
CD IN
14
CD RST
4
Q650
To
MUTE
3
CD DECK
CD FS
6
CD SCK
5
CD SI
7
IC650
CD SO
LEVEL
8
SHIFT
CD SW1
2
Q651
CD SW2
1
Q701
BATT
REG
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AUX
R
L
E-3108a(1/2)
4
1
CN351
IC201
ELECTRONIC VOLUME
REAR
44
7
42
INPUT
L-CH
SEL
12
4
LOUD/
MAIN
VOLUME/
40
13
R-CH
16 17
SPECTRUM
ANALIZER
Q55
16
IC601(1/2)
CPU
ST
A IN
10
39
SD
SA CLK
36
56
PLL CE
SDA
14
6
SCLK
PLL CLK
13
7
PLL DO
12
PLL DI
11
MODE1
61
MODE2
62
MODE3
63
ELEV
76
BZ OUT
59
17
15
AF MUTE
74
8
VOFF DET
85
AMP MUTE
31
87
24
STBY
86
23
26
BATT
Q652
ACC
45
ACC
46
5
ANT CONT
99
MAIN CONT
72
DECK V
CONT
29
5V
32
RL
SW
25
FADER
FL
SW
FADER
MIX
24
EQ
SW
FADER
SUB
SW
SW
FADER
17
WOOFER
14
12 13
31
TRU
L
BASS
OUT
33
FOCUS
3D
STEREO
29 28 27
40
IC221
SRS WOW
AUDIO
IC231
Q371
ELEV
CONT
Q320
Q680
Q376
Q372
IC701
POWER SUPPLY
11
ANT+B
8
2
SW5V
3
5
AUDIO9V
10
6
VDD5V
4
7
CD8V
1
12
ILM10V
14
13
IC271
POWER AMP
21
14
23
5
12
3
25 22 4
6 20
BATT
Q341
L
RL
IN
MUTE
43
Q335
FL
MUTE
SW
Q681
CN361
1 4 2
5
7
E-3108b
8 5 7
4
2
CN371
Q354
IC252
Q352
10
8
MUTE
Q351
12
14
40
MUTE
IC251
Q353
3
1
MUTE
CN701(1/2)
BATT
1 2
RL+
3 4
RL-
5 6
RR+
R-CH
7 8
RR-
R-CH
9 10
FL+
1112
FL-
1314
FR+
R-CH
1516
FR-
R-CH
ACC
CN201
1
L
REAR
4
R
R-CH
CN301
1
L
FRONT
R-CH
4
R
CN253
1
L
SUB.W
4
R
CQ-C7353W MAIN-1/SUB

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