Sony XDCAM PDW-HD1500, Руководство по обслуживанию

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PDW-HD1500/V1 (E)
6-17
6-11. Replacing Fan Motor
6-11-1. Fan Motor (Drive)
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For replacement of the fan motor (drive) B, refer
to the replacement procedure of the fan motor
(drive) A.
Replacing Fan Motor (Drive) A
1. Remove the top panel assembly.
(Refer to Section 1-4-1.)
2. Remove the stay sub (upper) assembly.
(Refer to Section 6-3.)
3. Remove the top cover (A) assembly.
(Refer to Section 6-3.)
4. Remove the loader assembly.
(Refer to Section 6-3.)
5. Remove the drive sub assembly.
(Refer to Section 6-6.)
6. Remove the six screws of the SE-850 board.
While raising the SE-850 board slightly,
disconnect the harness from the connector
CN852.
7. Turn the drive sub assembly upside down.
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Do not place the drive sub assembly upside
down on a workbench or on anywhere. Doing
so may result in damage of the optical block
assemblies and spindle motor.
8. Remove the three step-screws, and remove
the fan plate (lower).
9. Remove the screw, and remove the fan plate
(upper) by rotating it in the arrow direction.
10. Remove fan motor (drive) A.
11. Place a new fan motor (drive) A with its label
side up oriented as shown in the figure.
12. Reinstall the removed parts by reversing
steps 1 to 10 of removal.
Fan plate (upper)
Fan motor
(drive) A
Label side
Fan motor
(drive) B
Step screw
Fan plate (lower)
M1.7
x
2.5
Screw (M1.7 )
CN852
SE-850 board
Fan plate (upper)
Fan plate (lower)