Power Supply Unit Removal - Epson FilmScan 200 Service Manual

3.2.5 Power Supply Unit Removal

Step 1: Remove the upper case (Refer to section 3.2.2.)
Step 2: Loosen the three CB (M3 x 6) screws that fastens on the inverter board (Refer to section
3.2.4 Inverter Board.)
Step 3: Remove the shield plate C.
Step 4: Disconnect the connector of the AC inlet cable from the CN1 connector on the power supply
board.
Step 5: Remove the harness from the CN2 (lock type) on the board.
NOTE: When remove / insert the cable from/to the CN2, the connector must be push during the
process.
Step 6: Remove the four CB (M3 x 6) screws that fastens the power supply board to the scanner then
take the power supply board away.
Figure 3-8. Power Supply Board Removal (1)

The bending part of the shield plate C must be located at out side of the rear frame.
Rev. A
Power Supply Board
Figure 3-9. Power Supply Board Removal (2)
ASSEMBLING POINT
DISASSEMBLY AND ASSEMBLY
Power Supply Board
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