Remote Control - Epson PowerLite 5000 Service Manual

Remote Control

Start
Does power ON/OFF work? YES
NO
Replace the batteries.
Does power ON/OFF work
now?
NO
Replace the remote control.
Does power ON/OFF work
now?
NO
Reconnect CN802 on the
main board.
Does power ON/OFF work
now?
NO
Replace the RI or FI board.
Does power ON/OFF work
now?
NO
Replace the main board.
Does power ON/OFF work
now?
NO
Replace the CN board.
Do all switches except
Effects 1 to 5 work
correctly?
NO
Replace the remote control.
YES
Do all switches except
Effects 1 to 5 work correctly
now?
NO
Replace the main board.
YES
Do all switches except
Effects 1 to 5 work correctly
now?
NO
Replace the FR board.
YES
YES
YES
Figure 4-10
4-11
EPSON PowerLite 5000 Service Manual
YES Does the remote control
work at a 33 foot (10 m)
distance?
NO
Replace the batteries.
YES
Does the remote control
work at a 33 foot (10 m)
distance now?
NO
Replace the RI or FI board.
YES
Does the remote control
work at a 33 foot (10 m)
distance now?
NO
Replace the remote control.
YES
Go to
Mouse/
COM.
YES
YES