Canon LV-S3E/D78-5423, Руководство по обслуживанию

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3.7 Cabinet Front, R/C Board and Speaker Removal
1. Remove 4 screws A (M3x6) to take the
Cabinet Front off.
2. Remove 1 screw B (T3x6) to the R/C Board
on the Cabinet Front.
3. Remove 2 screws C (T3x6) to take the
Speaker (SP901) off.
Notes: You can remove the Cabinet
Front after the Optical Unit removal.
3.8 Power Unit and FN906 Removal
1. Remove 4 screws A (T2x4) to take off the
spacer sheet and the shield plate on the
Power Board.
2. Remove 1 screw B (M3x8), 2 screws C
(T3x8) and 1 screw D (M4x4) to take the
Power Unit and the Fan (FN906) off.
3. Take the Fan (FN906) from the Holder by
pulling it.
(Do not mistake a fan's installation
direction.)
4. Remove 3 screws
E
(T3x6) to take the
Power Unit off.
Notes: You can remove the connectors on the
Power Unit after the Lamp Ballast
Unit removal.
Part 2: Repair Information
2-8
R/C Board
Cabinet Front
Speaker (SP901)
B
A
A
A
A
C
C
Speaker Holder
A
A
A
A
B
E
E
E
D
C
C
Power Board
FN906
Holder
Spacer Sheet
Shield Plate
Fig. 2-11
Fig. 2-12