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MAP-S1
MAP-S1
49
49
5-10. SCHEMATIC DIAGRAM - MAIN Section (2/7) -
• See page 75 for IC Block Diagrams.
(3.1)
(3.2)
(3.2)
(2.4)
(0)
(1.7)
(3.2)
(0.7)
(3.2)
(1.3)
(1.3)
(1.3)
(1.4)
(5.1)
(2.6)
(2.3)
(2.5)
(2.4)
(5.1)
(5.1)
(1.4)
(1.5)
(0)
(0)
(5.1)
(0)
(0)
(3.3)
(1.6)
(2.3)
(2.7)
6P
CN851
SP–
1
SP+
2
NC(GND)
3
NC(LIMIT)
4
SL–
5
SL+
6
JL853
JL856
JL855
JL851
JL852
CL864
JL854
VCTL
FE_FOO
FE_DVD_LDD
FE_CD_LDD
FE5.2V
FE5.2V_TRAY
DGND
FE_MUTE
CDM-RVS
CDM-FWD
FE_DMO
FE_VREFO
FE5.2V_M
FE_TRO
FEGND_M
FE_FMO
FE_LD_CD
FE_TRK–
FE_OPO
FE_OP–
LOAD+
FE_LIMIT
FE_FCS–
LOAD–
FE_LD_DVD
FE_3.3V
SL856
SL855
SL860
SL859
SL858
SL852
SL857
SL854
SL851
SL853
BD00GA3WEFJ-E2
IC851
VO
1
FB
2
GND
3
NC_4
4
EN
5
NC_6
6
NC_7
7
VCC
8
AM5890S
IC852
VINFC
1
TRB_1
2
REGO2
3
VINSL+
4
REGO1
5
FWD
6
REV
7
VCC1
8
VOTR–
9
VOTR+
10
VOSL+
11
VOSL–
12
VOFC–
13
VOFC+
14
VOTK+
15
VOTK–
16
VOLD+
17
VOLD–
18
VCC2
19
VCCD
20
VCTL
21
GND
22
VINLD
23
RESET
24
TRB_2
25
VINTK
26
BIAS
27
MUTE
28
CL861
CL860
10k
R864
0.1
C862
330p
C866
15k
R874
27k
R872
0.1
C863
0.1
C870
10V
100
C867
0.1
C879
0.1
C878
R855
1
1/2W
R862
10k
R863
10k
C861
0.1
C860
0.1
27k
R853
10k
R852
10k
R859
0.1
C857
0.015
C856
10V
100
C854
330p
C855
CL852
CL853
CL855
CL854
CL857
CL856
0.1
C852
C851
1
0.1
C858
C859
1
47k
R860
15k
R861
CL865
15
R880
15
R878
15
R881
15
R883
15
R876
15
R879
100
R885
47k
R884
10V
47
C872
10V
47
C868
100
R866
47k
R867
100k
R877
100k
R882
10k
R865
0.01
C869
0.01
C873
2SA2119K
Q851
2SA2119K
Q852
CL862
CL863
RB520S-30FJTE61
D851
RB520S-30FJTE61
D852
CL858
CL859
R504
0
CL507
CL502
FEGND_M
DGND
C880
0
IC852
FOCUS/TRACKING COIL DRIVE,
IC851
DC/DC CONVERTER
MAIN BOARD (2/7)
(2/2)
BLOCK
PICK-UP
OPTICAL
(CMS-S76RFS7G)
OP1
(7/7)
BOARD
MAIN
>109S
(4/7)
BOARD
MAIN
>110S
(1/7)
BOARD
MAIN
>102S
(1/7)
BOARD
MAIN
>106S
(1/7)
BOARD
MAIN
>101S
SPINDLE/SLED/LOADING MOTOR DRIVE
AUTOMATIC POWER
CONTROL (FOR CD)
AUTOMATIC POWER
CONTROL (FOR DVD)
10
11
12
G
H
F
1
C
D
6
E
2
B
3
A
4
5
7
8
9
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