– 100 –
No.
Part name
Common procedure
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.
Remarks
Replace terminal block,
microcomputer ass’y and the
P.C. board ass’y.
12-2. Microcomputer
<P.C. board layout>
CN33
CN31
R02
R01
C01
FUSE
L01
C02
C03
CN51
T01
IC12
C121
C133
(42NQV025H, 42NQV035H, 42NQV035M)
FILE NO. SVM-07013