Fan Motor (For Plug-In Board) Replacement - Sony SRW-5000 Maintenance Manual

5-23-1. Fan Motor (for Plug-in Board) Replacement

Outline
Replacement
1. Removing the Cable Protector
2. Removing the Plug-in Boards
3. Removing the Guile Rail (L)
4. Removing the Fan Motor
5. Attaching the Fan Motor
6. Reattaching the Guide Rail (L)
7. Reinstalling the Plug-in Boards
8. Reattaching the Cable Protector
Preparation
1. Turn the power off and disconnect the power cord.
2. Remove the upper lid (front) assembly and upper lid (rear) assembly.
(Refer to Section 1-3-1.)
Replacement
1. Removing the Cable Protector
(1) Slide the cable protector in the arrow derec-
tion to remove.
(2) Remove the bead tie and open the edge
holder.
(3) Remove the coaxial cables from the guide rail
(L).
2. Removing the Plug-in Boards
Remove all the plug-in boards.
(Refer to Section 1-12.)
n
Disconnet the harnesses or coaxial cables con-
nected to the plug-in boards according to neces-
sary. Hold the plug to remve the coaxial cables in
disconnecting the coaxial cables from the connec-
tor on the boards.
5-86
Cable protector
Bead tie
Coaxial cables
Remove the Cable Protector
Guide rail (L)
Edge holder
SRW-5000/5500