DOWNLOAD Sony MDS-JB920 Service Manual ↓ Size: 5.05 MB | Pages: 72 in PDF or view online for FREE

Model
MDS-JB920
Pages
72
Size
5.05 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
mds-jb920.pdf
Date
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– 13 –
– 14 –
CASE  (4095269)
Note:
 Follow the disassembly procedure in the numerical order given.
SECTION  3
DISASSEMBLY
• This set can be disassembled in the order shown below.
CASE (4095269)
(Page 14)
FRONT PANEL SECTION
(Page 15)
MAIN BOARD
(Page 15)
MECHANISM SECITON (MDM-5A)
(Page 16)
BASE UNIT (MBU-5A), BD BOARD
(Page 17)
SW BOARD, LOADING MOTOR (M103)
(Page 17)
SLIDER (CAM)
(Page 16)
1
four screws
(tapping) (SILVER)
(CASE3 TP2) (BLACK: EXCEPT UK)
(CASE) (UK)
2
case (4095269)
1
three screws
(tapping) (SILVER)
(CASE 3 TP2) 
(BLACK: EXCEPT UK)
(CASE) (UK)
– 15 –
FRONT  PANEL  SECITON
MAIN  BOARD
4
claw
3
five screws
(BVTP3 
×
 8)
4
claw
5
front panel section
1
connector
(CN790)
2
wire (flat type) (21 core) (MAIN-DISP) 
(CN800)
1
two connectors
(CN801)
2
wire (flat type) (21 core) (MAIN-BD) 
(CN402)
2
wire (flat type) (23 core) 
(CN400)
4
MAIN board
2
wire (flat type) (21 core) (MAIN-DISP) 
(CN800)
1
connector (CN200)
1
connector
(CN200)
3
three screws
(BVTP3 
×
 8)
3
two screws
(BVTP3 
×
 8)
1
two connectors
(CN100, 801)
3
seven screws
(BVTP3 
×
 8)
– 16 –
MECHANISM  SECTION  (MDM-5A)
3
four step screws
(BVTTWH M3)
4
Remove the mechanism deck
(MDM-5A) to direction of the arrow.
1
connector
(CN401)
2
wire (flat type) (21 core) (MAIN-BD)
(CN402)
2
wire (flat type) (23 core)
(CN400)
SLIDER  (CAM)
1
 
two screws (P2.6x6)
2
 
bracket (Guide L)
3
 
leaf spring
5
 
bracket (Guide R)
6
 
slider (Cam)
4
 
two screws (P2.6x6)
Set the shaft of Lever (O/C) to
be at the position in the figure.
Set the shaft of Cam gear to
be at the position in the figure.
• Note for Installation of Slider A (Cam)
Page of 72
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