Microcomputer - Carrier 42NQV009E Service Manual

11-2. Microcomputer

No. Part name
1
Common
procedure
<P.C. board layout>
WP-004-05
COMPONENT SIDE
Procedures
1) Turn the power supply off to stop the operation
of air conditioner.
2) Remove the front panel.
• Remove the 4 fixing screws.
3) Remove the electrical part base.
Replace the thermal fuse, terminal
block, microcomputer ass'y and the
P.C. board ass'y
– 73 –
FILE NO. SVM-07018
Remarks