Disassembling The Engine; Engine Controller Board (Pwb-A) Removal - Epson ActionLaser 1600 Service Manual

Disassembly and Assembly

Disassembling the Engine

This section describes disassembling the engine, including the engine controller
board (PWB-A) and power supply board (PWB-E).

Engine Controller Board (PWB-A) Removal

1. Remove the video controller board (C125 MAIN board). (Refer to pages 3-7
and 3-8.)
2. Open the top cover.
cartridge to protect it from light or place it in a dark area.
3. Remove the control panel. (Refer to page 3-10.)
4. Remove the paper cover.
5. Remove the right cover
6. Disconnect connectors
engine controller board
7. Remove 4 CC (M3 x 6) screws on the engine controller board (PWB-A).
8. Remove the engine controller board (PWB-A).
Figure 3-10. Removing the Engine Controller Board (PWB-A)
3-14
Remove the imaging cartridge. Cover the imaging
(Refer to pages 3-11 and 3-12.)
CN2, CN6, CN7, CN9, CN8, CN5, and CN4 on the
(PWB-A).
EPSON ActionLaser 1600 Service Manual