Samsung Electronics 5-1
5. PCB Diagram and Part List
■ AC018MNHDCH / AC024MNHDCH / AC030MNHDCH / AC036MNHDCH / AC042MNHDCH /
AC048MNHDCH
5-1 Indoor Unit
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No Part Code Local Function Description
1 3711-003404 CN101 POWER YW396-03AV BLU
2 3711-000203 CN906 BLDC POWER YW396-03AV WHT
3 3711-003407 CN702 HOTCOIL/COMP YW396-03AV RED
4 3711-000744 CN1 ERATH YDW236-01 WHT
5 3711-000796 CN83 EXT-T SMW250-02 RED
6 3711-000179 CN701 DRAIN YW396-02V YEL
7 3711-003942 CN140 FUSE CHECK SMW200-02P WHT
8 3711-004236 CN413 EVA DIS/OUT/IN SMW200-06P WHT
9 3711-000939 CN81 COMP ERROR SMW250-04 RED
10 3711-000015 CN412 ROOM SMW250-02 WHT
11 3711-000794 CN411 FLOAT S/W SMW250-02 BLK
12 3711-002001 CN301 SW DOWNLOAD YDW200-20 BLK
13 3711-003895 CN501 DISPLAY SMW200-13P RED
14 3711-004182 CN905 FAN MOTOR(BLDC) SMW200-10P WHT
15 3711-000798 CN907 UART SMW250-02 YEL
16 3711-000795 CN804 VENT SMW250-02 BLU
17 3711-000941 CN801 SPI SMW250-04 YEL
18 3711-001037 CN302 COMM SMW250-06 RED
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