12-2. Microcomputer
No.
Part name
Common procedure
1
<P.C. board layout>
R05
DB01
C03
T01
Procedure
1) Turn the power supply off to stop the
operation of air-conditioner.
2) Remove the front panel.
• Remove the 2 fixing screws.
3) Remove the electrical part base.
L01 C01 CN23 FUSE
R04
IC01
– 107 –
Replace terminal block,
microcomputer ass'y and the
P .C. board ass'y.
R01
CN10
C20
IC03
J04
Remarks