EP7150
3-4
Confidential
No
Symptom
Procedure
13
Remote Controll
or Control Panel
Failed
- Remote Control
a. Check Battery
b. Check Remote Control
c. IR Receiver
- Control Panel
a. Check FPC
b. Check Keypad
c. Check Main Board
14
Function Abnor
-
mal
- Do “Reset” of the OSD Menu
- Check Main Board
- Check DMD Board
15
Forgetting Pass
-
word (adminstra
-
tor Password)
- Hold “Menu” Key for 4 secs in the Password key-in Page.
- Get unlock ID (5 characters)
- Key-in unlock ID in “Acerlock” program to get new password
- Re-log in by new password and original password will be replaced by
the new password.
