Main Pba; Smps Board - Samsung CLP-770ND Service Manual

Disassembly and Reassembly

3.3.5 Main PBA

- Before disassembling the Main PBA, remove the cover unit.
1. Unplug all harness from Main PBA.
2. Remove 4 screws and release the Main PBA.

3.3.6 SMPS Board

- Before disassembling the SMPS board, remove the cover unit.
1. Unplug the harness from the SMPS board.
2. Remove 4 screws and release the SMPS board.
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Service Manual
Samsung Electronics