Sams
u
ng
El
ectronics
8-
8. PCB Diagra
m
8-1 Indoor PCB--DB92-03619D
"3,4'1%82/$7
CNP71 - -N/OUTFAN/4-WAY
CNS31 - DOWNLOAD
#1,4,5,6: D
o
w
n
l
oa
d
Signa
l
#2 : VCC
#3: GND
CNS91 - DISPLAY
CNS42 - HUMIDITY SENSOR
#1: EVA_TEMP
#2: GND
CNP72 - BLDC-MOTOR
CNS11 - 12V
CNS81 -
SPI
#1 :
S
PI
Signa
l
#2 : GND
#3 : DC 12V
CN75 - SMPS IN
#1 : POWER-N
#3 : OUTFAN RELAY
signa
l
#5 : 4-WAY RELAY
signa
l
#1- #4 : DIO ; CLK ;
S
TB ; IRQ
#5 : GND
#6 : VCC
#7 : V
o
u
t
#8 : PWM _ LED
#9: ROOM_TEMP
#1 : DC 310V
#3 -6 : Bld
c
d
ri
v
ing
singa
l
o
u
t
pu
t
#1: 12V
Signa
l
CNS21-COMM
#1 :
Signa
l 1
#2 :
Signa
l 2
CN75 - SMPS IN
CN75 - SMPS IN
CNS61 -STEP MOTOR
#1 : 12V
#2 -5 :
S
TEP MOTOR
signa
l
CNS45 - TEMPERATURE SENSOR
#1,#2 : ROOM
S
EN
S
OR
#3,#4 : EVA MID
S
EN
S
OR
#5,#6 : EVA IN
S
EN
S
OR
CNS32 - FJM/NASA
#1~#7, #11~ #14 : FJM/NA
S
A
S
IGNAL
#8 : DC 5V
#9 : GND
#10 : DC 12V
1
2
3
8
CN75 - SMPS IN
CNS63 -STEP MOTOR
#1 : 12V
#2 -5 :
S
TEP MOTOR
signa
l
4
CN75 - SMPS IN
CNS62 -STEP MOTOR
#1 : 12V
#2 -5 :
S
TEP MOTOR
signa
l
5
6
7
9
10
11
12
13
CNS91
CNS62
CNS63
CNS61
CNP71
CNS45
CNP72
CNS21
CNS31
CNS42
CNS81
CNS32
CNS21
CNS44
CN44 - MOTOR_F/B
#1 : DC 5V
#3 : GND
#5 : F
ee
db
ac
k
signa
l
in
pu
t
14
Summary of Contents for AR09KSWSPWKNCV
Page 38: ...4 2 Outdoor Unit 5 6 9 3 Detach the Cabinet Upper li e the picture...
Page 40: ...8 4 9 4 20...
Page 41: ...4 21...
Page 43: ...4 Samsung El ectronics 2 2 _AR18K6 3 4 9...
Page 91: ...SamsungEle ctr onic s 7 1 7 Wiring Diagram 7 1 Indoor Unit_AR09 12KSWSPWKNCV DB68 04014A 5...
Page 92: ...DB68 05092A 3 AR09 12 18 24KSFPDWQNCV 7 2 Samsung Electronics...
Page 93: ...7 Samsung Electronics 7 2 Outdoor Unit...
Page 150: ......
