Flash Circuit Board Removal - Epson PhotoPC2100Z Service Manual

PhotoPC 2100Z
5. Disengage the two hooks fastening the bottom end of the Fixing Frame to the Main
Circuit Board, and disengage the upper hook of the LCD from the Main Circuit Board.
6. While lifting the Monitor LCD, disconnect the FFC from the connectors CN1105 and
CN1106 on the Main Circuit Board.
7. Remove the Monitor LCD.
When connecting the FFC, make sure that it is free from
C H E C K
P O I N T slanting or floating insertion and be sure to lock the FFC
correctly. Insert the FFC until its connecting portion is aligned
with the marking on the Main Circuit Board.
Do not touch with bare hand the gasket of the Monitor LCD,
C A U T I O N
which is grounded to the switch circuit board of the Rear Cover.
Disassembly and Assembly

4.2.2.4 Flash Circuit Board Removal

1.
2.
3.
Marking
4.
Disassembly
Remove the housing. (See "Housing Disassembly" on page 50)
Remove the Power Supply Circuit Board. (See "Power Supply Circuit Board Removal"
on page 53)
Peel off the insulating tape applied to the capacitor C3108 for flash firing.
Figure 4-10. Insulating Tape
Unsolder the three soldered joints of the Flash Tube lead wires with a soldering iron,
and remove the Flash Tube by inclining it clockwise slightly.
Soldered joints
Figure 4-11. Soldered Joints of Flash Tube Lead Wires
Revision B
Insulating tape
54