MX-3114N DISASSEMBLY AND ASSEMBLY 10 – 27
2)
Clean the both surfaces of the table glass, and the SPF glass.
f. LED PWB, LED driver PWB
1)
Remove the table glass.
2)
Shift the lamp unit to the notch section of the scanner base
plate.
3)
Turn over the sheet.
When attaching the sheet to the original position, insert the L-
shape sections into the inside of the metal plate and attach the
center portion to the metal plate with double-stick tape.
4)
Remove the lamp guide. Disconnect the connector from the
LED driver PWB.
5)
Remove the scanner lamp, and the LED PWB. Disconnect the
connector from the LED PWB.
6)
Remove the harness holder, and remove the flat cable from
the LED driver PWB. Remove the LED driver PWB.
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