Main Pcb_Dc - Samsung AVXC1H022 series Service Manual

PCB Diagram

8-3-2 MAIN PCB_DC

I DVM PLUS2
! @ # $
9
8
0
7
6
3 2
No. CN# COLOR
!
CN12 BLUE
@
CN13 BLACK
#
CN31 RED
$
CN32 YELLOW
%
CN92 BLACK
^
CN91 BLACK
&
OPT1 WHITE
*
CN51 YELLOW
(
CN52 BLUE
)
CN53 RED
8-33
% ^
1 5 4
FUNCTION
12V SUPPLY
5V SUPPLY
INDOOR COMM
OUTDOOR COMM
SUB MICOM DOWN
MAIN MICOM DOWN
CO/HP SELECT
COMP1 CT INPUT
COMP2 CT INPUT
COMP3 CT INPUT
&
No. CN# COLOR
1
CN41 BLUE
2
CN12 RED
3
CN44 WHITE
4
CN64 BLUE
5
CN63 YELLOW
6
CN47 WHITE
7
CN62 BLUE
8
CN49 BLUE
9
CN45 YELLOW
0
CN99 WHITE
*
(
)
FUNCTION
LOW SENSOR
HIGH SENSOR
COMP/SUCTION SENSOR
LIQUID EEV
EEV2
OIL/2TUBE/COND SENSOR
EEV
OUTAIR SENSOR
SUMP SENSOR
DC SIGNAL TO POWER PCB
Samsung Electronics