20
Technical Information
Service Manual
5.2 PCB Printed Diagram
No
1DPH
1
,QWHUIDFHRIFRPPXQLFDWLRQZLUHIRU
LQGRRUXQLWDQGRXWGRRUXQLW
2
,QWHUIDFHRIOLYHZLUH
3
,QWHUIDFHRIKHDOWKIXQFWLRQQHXWUDO
wire
4
,QWHUIDFHRIQHXWUDOZLUH
5 Interface of fan
6
,QWHUIDFHRIKHDOWKIXQFWLRQOLYHZLUH
7
-XPSHUFDS
8
$XWREXWWRQ
9 Up&down swing interface
10
)HHGEDFNLQWHUIDFHRILQGRRUXQLW
11
)XVH
12
,QWHUIDFHRIZL¿
13
1HHGOHVWDQGIRUWHPSHUDWXUHVHQVRU
14 Display interface
15
,QWHUIDFH RI GU\ FRQWDFWRQO\ IRU WKH
PRGHOZLWKWKLVIXQFWLRQ
16
:LUHGFRQWUROOHURQO\IRUWKHPRGH
ZLWKWKLVIXQFWLRQ
Indoor Unit
Ɣ
Top view
Ɣ
Bottom view
1
2
11
3
4
5
6
7
8
9
10
12
13
14
16
15