Smps Board; Main Pba - Samsung ML-1640 Service Manual

3.2.4 SMPS board

• Before Disassembling, Separate the SMPS cover.
(Refer to 3.3 )
• Remove the SMPS board after remove the 7 screws
and 2 harness.

3.2.5 Main PBA

• Before Disassembling, Separate the SMPS cover.
(Refer to 3.3 )
• Remove the Main PBA after remove the 3 screws and
all harness.
Service Manual
Disassembly and Reassembly
3-5
Samsung Electronics