Sony HCD-BC150 / HCD-BC250 (serv.man3) Service Manual ▷ View online
SERVICE MANUAL
US Model
Canadian Model
E Model
HCD-BC150/BC250
Australian Model
HCD-BC150
9-877-956-84
Ver 1.4 2004.09
HCD-BC150/BC250
SUPPLEMENT-4
Subject: CDM81 DISASSEMBLY
2
HCD-BC150/BC250
1-1. DISASSEMBLY FLOW
2-14.BASE UNIT (DVBU27)
(See page 14 of Supplement-3)
FORMER TYPE MODELS
(CDM81A-DVBU27)
2-14.BASE UNIT (DVBU100)
(See page 14 of Supplement-2)
NEW TYPE MODELS
(CDM81C-DVBU100)
1-2.GEAR (SUB TRAY 1),
GEAR (SUB TRAY 2)
(Page 3)
1-3.LEVER ASSY
(Page 3)
1-4.STOCKER SECTION
(Page 4)
1-7.ROTARY ENCODER (MD)
(Page 5)
1-5.CAM (STOCKER)
(Page 4)
1-8.GEAR (BU1)
(Page 6)
1-6.GEAR (STOCKER 3)
(Page 5)
2-13. MOTOR BOARD,
M761 (LD/ST MOTOR),
M762 (BU U/D MOTOR)
*
FORMER TYPE MODELS
(See page 13 of Supplement-3)
*
NEW TYPE MODELS
(See page 13 of Supplement-2)
•
This set can be disassembled in the order shown below.
•
The dotted square with arrow (
) prompts you to move to the next job when all of the works within the dotted square
(
) are completed.
*
SECTION 1
CDM81 DISASSEMBLY
3
HCD-BC150/BC250
1-2. GEAR (SUB TRAY 1), GEAR (SUB TRAY 2)
1-3. LEVER ASSY
1
three screws
(+PTPWH 2.6
×
8)
2
gear (sub tray 2)
3
gear (sub tray 2)
4
three gears
(sub tray 1)
gear (sub tray 2)
gear (sub tray 2)
gear (sub tray 1)
PRECAUTION DURING GEAR (SUB TRAY 1/2) INSTALLATION
Align the marks of the gears as shown in the illustration.
1
screw
(+PTPWH 2.6
×
8)
3
floating screw
(+PTPWH M2.6)
5
lever (sub tray)
lever (sub tray)
6
lever (release)
lever (release)
7
lever (mode)
cam (BU)
lever (mode)
2
shutter (tray)
4
lever (sub tray)
shutter (tray)
When re-assembling, insert the lever (sub tray)
between the bosses of the shutter (tray).
between the bosses of the shutter (tray).
boss
boss
Before re-assembling, slide the cam (BU)
in the direction of the arrow.
in the direction of the arrow.
Before re-assembling, align the lever (release)
and the lever (sub tray) with the lever (mode)
as shown in the illustration.
and the lever (sub tray) with the lever (mode)
as shown in the illustration.
dowel
dowel
4
HCD-BC150/BC250
1-4. STOCKER SECTION
1-5. CAM (STOCKER)
2
stocker section
1
Rotate the gear (SS3) in the
direction of the arrow.
5
two screws
(+PTPWH 2.6
×
8)
6
two cams
(stocker)
8
cam
(stocker)
cam (stocker)
cam (stocker)
cam (stocker)
hole
gear
(stocker 2)
(stocker 2)
gear
(stocker 2)
(stocker 2)
gear
(stocker 2)
(stocker 2)
gear (stocker 3)
2
tension spring (SW)
4
lever (SW)
1
screw
(+PTPWH 2.6
×
8)
7
screw
(+PTPWH 2.6
×
8)
3
hook
PRECAUTION DURING CAM (STOCKER) INSTALLATION
Before installing the cams (stocker), fix the gear (stocker 3) in
the manner so that the hole of the gear (stocker 3) should be
aligned with the hole of the chassis located beneath
the gear (stocker 3). Be sure to install the cams (stocker) in
such a way that the grooves of the cams (stocker) face
the direction of the arrows.
the manner so that the hole of the gear (stocker 3) should be
aligned with the hole of the chassis located beneath
the gear (stocker 3). Be sure to install the cams (stocker) in
such a way that the grooves of the cams (stocker) face
the direction of the arrows.
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