Replacing The Dc Fan - Sony HXC-100 Service Manual

2-3. Replacing the DC Fan

1. Open the outside panel.
(Refer to Section 1-4.)
2. Remove the CD-61 board.
(Refer to Section 2-8-1.)
3. Remove the DPR-298 board.
(Refer to Section 2-8-6.)
4. Disconnect the harness from the connector
CN8 on the MB-1125 board.
5. Open the two harness clamps and release the
harness.
6. Remove the fan duct and DC fan while
pressing portion A of the fan duct.
7. Remove the DC fan from the fan duct.
8 Install a new DC fan by reversing the steps
above.
m
. Be careful of the orientation of the label
side and the harness when installing the
new DC fan.
. Attach the fan duct to the intercom panel
properly so as not to block the vent hole.
2-6
Harness clamps
Fan duct
Fan duct
OK
Intercom panel
NG
MB-1125 board
CN8
DC fan
Label side
Portion A
HXC-100/V1 (E)