Read Sony CMT-X5CD / CMT-X5CDB / CMT-X7CD / CMT-X7CDB Service Manual online
CMT-X5CD/X5CDB/X7CD/X7CDB
CMT-X5CD/X5CDB/X7CD/X7CDB
49
49
Note: IC851 on the MAIN board cannot replace with single. When
this part is damaged, replace the complete mounted board.
5-7. SCHEMATIC DIAGRAM - MAIN Section (2/8) -
• See page 64 for IC Block Diagrams.
(4.9)
(4.9)
(1.4)
(3.3)
(0.9)
(3.2)
(1.3)
(1.3)
(1.6)
(0)
(1.3)
(0)
(5.1)
(1.4)
(0)
(0)
(5.1)
(3.4)
(2.6)
(1.7)
(2.4)
(2.4)
(2.6)
(2.6)
(2.5)
(0)
(0)
(3.2)
(3.2)
(3.2)
(3.2)
6P
CN851
SP–
1
SP+
2
NC(GND)
3
NC(LIMIT)
4
SL–
5
SL+
6
JL856
JL851
CL863
JL855
JL852
JL854
JL853
FE_FOO
FE_GND_M
FE_DVD_LDD
FE_TRO
FE_5.2V_M
FE_VREFO
FE_DMO
CDM-FWD
CDM-RVS
FE_MUTE
GND
FE_5.2V_TRAY
VCTL
FE_CD_LDD
FE_FMO
FE_FCS+
FE_LIMIT
LOAD+
FE_OP–
FE_OPO
FE_LD_DVD
FE_LD_CD
FE_TRK+
FE_TRK–
LOAD–
FE_FCS–
SL856
SL855
SL852
SL857
SL860
SL859
SL858
SL851
SL853
SL854
BD00GA3WEFJ-E2
IC851
VO
1
FB
2
GND
3
NC
4
EN
5
NC
6
NC
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
R860
10k
R861
10k
R855
1
1/2W
C858
0.1
C859
0.1
RB520S-30FJTE61
D851
RB520S-30FJTE61
D852
100k
R882
100k
R876
0.01
C869
100
R866
10k
R865
47k
R868
10V
100
C868
15
R875
15
R883
15
R879
15
R880
15
R878
15
R881
47k
R884
100
R885
0.01
C873
10V
100
C872
2SA2119K
Q852
2SA2119K
Q851
0.1
C860
C861
1
15k
R863
47k
R862
0.1
C852
C851
1
10k
R859
330p
C855
0.015
C856
27k
R853
10k
R852
0.1
C857
10V
100
C854
10k
R864
0.1
C862
10V
100
C865
0.1
C870
15k
R874
27k
R877
330p
C867
0.1
C878
0.1
C879
0.1
C863
FE_3.3V
FE_5V
FE_5V
CL857
CL858
CL854
CL852
CL851
CL855
CL856
CL853
CL860
CL862
CL861
CL859
CN507
SPINDLE/SLED/LOADING MOTOR DRIVE
IC852
IC851
DC/DC CONVERTER
(2/8)
MAIN BOARD
FOCUS/TRACKING COIL DRIVE,
AUTOMATIC POWER
CONTROL (FOR CD)
AUTOMATIC POWER
CONTROL (FOR DVD)
10
11
12
13
G
H
I
F
1
C
D
6
E
2
B
3
A
4
5
7
8
9
OP1
(2/2)
OPTICAL
PICK-UP
(CMS-S76RFS7G)
BLOCK
(1/8)
>101S
MAIN
BOARD
MAIN
BOARD
(1/8)
>102S
MAIN
BOARD
(5/8)
>111S
MAIN
BOARD
(8/8)
>112S
MAIN
BOARD
(1/8)
>108S
MAIN
BOARD
(1/8)
>105S
(Page 48)
(Page 48)
(Page 55)
(Page 52)
(Page 48)
(Page 48)
Click on the first or last page to see other CMT-X5CD / CMT-X5CDB / CMT-X7CD / CMT-X7CDB service manuals if exist.