Keypad Problems - InFocus ScreenPlay 7205 Service Manual

Keypad Problems

Replace the keypad ECA
(page 33)
SP7205 Service Manual
Keypad does not respond to key presses
Does the
Yes remote control
work?
Replace the controller ECA.
No
(page 21)
There are IR lenses on all four
sides of the projector. Make sure
you try the remote through at
least two lenses. If one or more
IR receivers do not work, go to
Remote problems. (page 56)
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