Read Panasonic CQ-C7353N Service Manual online
15
6.3.
CD Servo Block
M
M
14
13
12
11
18
17
16
15
OPTICAL PICK-UP
A
B
E
F
PD
LPD
LD
LD
LD
DRIVE
DSP3.3V
CD3.3V
IC403
IC402
IC401
DSP1.5V
1
I-V
AMP
7
9
3
2
4
15
16
13
14
11
T+
T-
F+
F-
FOCUS
COIL
COIL
TRACKING
COIL
COIL
SPINDLE
MOTOR
MOTOR
SLED
MOTOR
MOTOR
SP-
SP+
SL-
SL+
IC301
PICK-UP DRIVE
2
3
23
26
24
20
9
28
27
42
9
10
12
SLED
MOTER
DRIVE
SPINDLE
MOTER
DRIVE
TRACKING
COIL
DRIVE
FOCUS
COIL
DRIVE
MUTE
MUTE
RST
43
37
38
36
39
5
29
2
3
SW1
SW2
RESET
TVD
ESC
FOD
TE
FE
RF
TRD
SERVO
CTL
IC201 RF AMP,SERVO,DSP
92
91
99
98
97
95
EFM
DEM
REG
CD8V
DSP3.3V
REG
CD3.3V
1.5V
REG
ADC
15
18
14
9
24
23
18
36
I
39
32
I
35
34
40
41
43
BUCK
ZDET
BUS 0 - 3
CCE
STBY
14
53
SBSY
X201
VCOM
LD EJ
RST
LD MT
CNT
XI
XO
CN101
CN102
Lch
Rch
CD3.3V
DC8V
10 DC8V
8
12
CD SI
7
11
CD SO
To
MAIN
CN651
MAIN
CN651
1 SW1
2 SW2
6
13
CD SCK
5
59
CD ON
4
6
CD MUTE
3
23
CD RST
3.3V
8V
IC101
CPU
CPU
19
21
X1
X2
X101
3032-14-35
Q201
CQ-C7353N CD Deck Block
30
Lch
Rch
DAC
MUTE
Q203,204
Q202
13
27
31
30
28
8
44
45
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