Samsung AC036HBCDBD/VN, Руководство по обслуживанию, Страница: 66 / 78

S ams u ng El ectronics 5 -1
5. PCB Diagram and Parts List
5-1 Indoor Unit
5-1-1 MAIN PCB
1
2
5 6 8 9
3
11
12 13 14 15 16 17 18 19 20
4
7 10
No Part Code L oca l Fu nction Description
1 37 11- 0039 42 CN 14 0 Fu se Chec k
S M W2 00 - 0 2 P WHT
#1 - FUSE C HE C K, #2 - G ND
2 37 11- 000 2 03 CN90 6 B L DC PO WE R
YW 39 6- 03A V WHT
#1 - N , # 3 - L
3 37 11- 003 4 07 CN70 2 H O T CO IL
YW 39 6- 03A V R E D
#1 - N , # 3 - L
4 37 11- 003 4 0 4 CN 1 0 1 MA I N PO WE R
YW 39 6- 03A V B LU
#1 - L, # 3 - N
5 37 11- 000 1 79 CN70 1 DRA I N
YW 39 6- 0 2V YEL
#1 - DRA I N P U MP O UT, #2 - G ND
6 37 11- 000939 CN8 1
E RROR C HE C K
COMP C HE C K
S M W2 50 - 0 4 R E D
#1,2 - E RROR C HE C K SIG NA L
# 3 - 12V, #4 - COMP C HE C K SIG NA L
7 37 11- 0007 44 CN 1 E AR TH Y D W2 3 6- 0 1WHT
8 37 11- 00079 6 CN83 EXT-T
S M W2 50 - 0 2 R E D
#1,2 - EXT SIG NA L
9 37 11- 00 2 00 1 CN30 1 DO W N L OAD
Y D W2 00 -2 0
#1,2 - COM SIG NA L
# 3 ~ 8 ,12~16,1 8 ~2 0 - DO W N L OAD SIG NA L
# 9 ,1 7 - G ND , #1 0 ,11 - 5 V
1 0 37 11- 0078 1 7 CN 2 0 1 E PPROM
B7P - M Q WHT
#1- G ND , #2 - NC , # 3 - 5 V
#4, 5 ,6, 7 - EE PROM SIG NA L
11 37 11- 00 4 773 CN3 11 2 WI R E
BM W2 00 -12 WHT
#1 - 12V, #6 - 5 V, #12 - G ND
#2~ 5 , 7 ~11 - COM 2 SIG NA L
12 37 11- 00 1 037 CN30 2 COMM
S M W2 50 - 0 6 R E D
#1,2, 5 ,6 - COM SIG NA L
# 3 - 12V, #4 - G ND
1 3 37 11- 0009 41 CN80 1 S P I
S M W2 50 - 0 4 YEL
#1,#2 - G ND , # 3 - S P I C T R L, #4 - NC