Sharp MX-2300 G Service Manual page 416

(2) Power supply unit
a. AC Power PWB
1) Remove the rear cabinet.
2) Remove the screws and the connector, and remove the AC
power PWB.
b. DC Power PWB
1) Remove the rear cabinet.
2) Open the control box.
3) Remove the screws and the connector, and remove the filter
box unit.
4) Remove the screws and the connector, then remove the AC
power PWB unit.
5) Remove the screws and the connector, then remove the DC
power PWB.
(3) Others
a. SCN Flash ROM PWB
1) Remove the upper cabinet rear cover.
2) Release the lock, and remove the SCN Flash ROM PWB.
MX-2300/2700 N/G PWB SECTION Q – 4
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