Smps Board; Fdb Board - Samsung CLX-9201 Service Manual

3.3.9. SMPS board

1. Remove the rear cover. (Refer to 3.3.2)
2. Unplug the connector. Remove 4 screws. And then
remove the SMPS cover.

3.3.10. FDB board

1. Remove the rear cover. (Refer to 3.3.2)
2. Unplug the connector. Remove 4 screws. And then
remove the SMPS cover.
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3. Unplug all connectors on SMPS board. Remove 4
screws. And then remove the SMPS board.
CAUTION
When replacing the SMPS board, please wait 5
minutes after unplugging the power cord, then
replace it. You can get a shock by the electric
discharge.
3. Unplug all connectors on FDB board. Remove 4
screws. And then remove the FDB board.
CAUTION
When replacing the FDB board, please wait 5 minutes
after unplugging the power cord, then replace it. You
can get a shock by the electric discharge.
3. Disassembly and Reassembly
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