Indoor Unit; 1-Way Cassette Type - Samsung AVMKH020EA4 Service Manual

9. PCB Diagram

9-1 Indoor Unit

9-1-1 1-Way cassette type

! @
!
Ventilator
@
Drain Pump
#
Fan Motor
$
Power
%
HALL IC
^
EVA out Temperature
Room Temperature
&
EVA in Temperature
9-1
# $ % ^ &
3
*
12V Power
(
Float Switch
)
Step Motor
1
EEV
2
Display
3
COM 2
4
COM 1
* (
)
1
2
4
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