66
DV-444, DV-440
JACB ASSY
D
POWER SUPPLY
UNIT
H
DVDM
ASSY
B
SSIB ASSY
C
LOAB
ASSY
A
FLKB ASSY
F
KEYB ASSY
G
Loading Mechanism
Assy
DVDM Assy
DVDM Assy
Loading Mechanism Assy
1
×
4
JACB Assy
1
2
×
2
2
4
3
3
2
7
5
PCB Location
Loading Mechanism Assy
4
1
Remove four screws.
2
Remove the Loading Mechanism Assy.
Caution in installation:
Excess length of 4P Flexible Cable of the stepping motor
performs styling not to hold it under the JACB Assy.
JACB Assy
Performs styling on the
JACB Assy.
SSIB Assy
Diagnosis of DVDM Assy
5
1
Remove two screws.
2
Remove two PCB Support.
3
Remove two Flexible Cable.
4
Remove the DVDM Assy.
5
Connect two Connection Cables for Service (GGD1222)
between DVDM Assy and JACB Assy.
6
7
Reverse the Loading Mechanism Assy and DVDM Assy,
and arrange as figure below.
Put in spacers under the Loading Mechanism Assy not to
rub the Clamper.
Spacer
Connection
Cable for
Service
(GGD1222)
8
Playback with a test disc, and diagnose the DVDM Assy.
Содержание DV-440
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