Samsung DH140EAV - Outdoor Unit Schematics

8-2 Outdoor Unit
■ MAIN PCB
This Document can not be used without Samsung’s authorization.
SMPS
RELAY DRIVE
MICOM
SENSOR
485 COMM
EEV DRIVE
EMI FILTER
3 PHASE A/C INPUT CHECK CIRCUIT
LED etc KEY SCAN
8-2Samsung Electronics
DB98-29522A_USA_SM.indd 2-3 2008-2-29 13:45:48