Sony DAV-DX155 / DAV-DX255 / HCD-DX155 / HCD-DX255 Service Manual ▷ View online
17
HCD-DX155/DX255
3-9. DVD MECHANISM DECK (CDM81C-DVBU101)
4
MD COVER
3
four screws (+BV 3)
2
Remove the harness and flexible cable.
flexible cable
harness
1
wire (flat type) 21core (CN508)
5
four screws
(+BVTP 3
×
10)
6
DVD mechanism deck
(CDM81C-DVBU101)
18
HCD-DX155/DX255
3-10. TRAY
1
two screws
(+BTTP 2.6)
2
two screws
(+BTTP 2.6)
3
bracket
4
5
tray
1
screw
(+BTTP 2.6)
2
bracket
3
screw
(+BTTP 2.6)
4
MOTOR board
5
Remove soldering from the two points.
6
M761 (LD/ST MOTOR)
7
Remove soldering from the two points.
8
M762 (BU U/D MOTOR)
3-11. MOTOR BOARD M761 (LD/ST MOTOR), M762 (BU U/D MOTOR)
19
HCD-DX155/DX255
1
two floating screws
(+PTPWH2.6)
2
floating screw
(+PTPWH2.6)
3
base unit (DVBU101)
1
two screws
(+BTP 2.6
×
8)
2
two screws
(+BTP 2.6
×
8)
6
holder (310) assy
4
insulator screw
7
insulator screw
qd
optical pick-up
(KHM-310CAB)
5
0
insulator
qa
insulator
8
insulator screw
qs
insulator
3
insulator screw
9
insulator
3-12. BASE UNIT (DVBU101)
3-13. OPTICAL PICK-UP (KHM-310CAB)
20
HCD-DX155/DX255
1
five 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
3-14. GEAR (SUB TRAY 1), GEAR (SUB TRAY 2)
3-15. LEVER ASSY
Click on the first or last page to see other DAV-DX155 / DAV-DX255 / HCD-DX155 / HCD-DX255 service manuals if exist.