EB-E01 series Disassembly and Assembly INTERNAL USE ONLY
SEIKO EPSON 147 Revision A
3.5.7 Communication Check
After replacing the parts related with communication, carry out the check below following the instructions.
3.5.8 Internal Cable Connection Check
When replacing/removing/repairing the MA Board, make sure to confirm all the cables are connected correctly referring to " 2.5.5 Cable connection on the MA
Board and error symptoms (p53)".
Procedure Check items
1. See User's Guide.
Do images and sound outputted from the projector?
Before starting the check, be sure to turn OFF the power switch and pull out the power cable from the projector.