Samsung CLP-300 Series Service Manual page 59

5.4.5 Main Board
1. Follow step 1 through step 4 in Cover Unit
Disassembly
5.4.6 SMPS(Switching Mode Power Supply)
1. Follow step 1 through step 4 in Cover Unit
Disassembly
2. Remove the Main Board
Samsung Electronics
2. Unscrew 5 screws and then take out the Main Board
after plug out all the Harness.
3. Unscrew 2 screws and then take out the SMPS after
plug out all the Harness.
Disassembly and Reassembly
Service Manual
5-13