-11-
SCHEMATIC DIAGRAM - 1/3
HEAD AMP
47/6.3
47/16
47/16
56p
AVCC
AVCC
Q1
2SA1037AK
To
CD
PICK-UP
680p
0.22uF
0.47uF
220/6.3
220/6.3
220/10
FB2
10
DVCC
MOTOR DRIVE
47/16
1/10
0
C34
4.7/50
C29
100/10
C33
47/16
DVCC
FB3
0
GCTL
7A
S0-S7
2A
SMCK
1A
DATA_IN
3B
C2PO
4B
/RESET
3A
START
4A
POWER
5A
EMP
6A
MRST
8B
PVCC
7B
DVCC
10A
GND
11A
DVCC
9B
AUVCC
10B
GND
12B
AGND
13B
LRCLK_IN
2B
BCLK
1B
S6
S6
5B
AVCC
6B
Tracking
Sled / Spindle
MP3 Audio Data
RF
Focus
SIGNAL
47/16
47/16
C73
0.01
220/10
DC5-6V
J4
M
SLED
MOTOR
(
(
6.2K
AVCC
AUVCC
DVCC
IC4
MN35530
SERVO,DSP
FB10 0
To
MAIN-2/3
SECTION
7A-9A
To
MAIN-3/3
SECTION
1B-3B
To
MAIN-3/3
SECTION
4B-6B
To
MAIN-3/3
SECTION
7B-13B
To
MAIN-2/3
SECTION
3A-6A,10A,11A
To
MAIN-2/3
SECTION
1A,2A
DVCC
DVCC
AVCC
11B
AVCC
AUVCC
MAIN C.B -1/3-
Q12
2SC2412KQ
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299