Sanyo PLC-XU105 Owner's Manual page 61

The image is distorted or runs off .
PIN code dialog box appears
at start-up .
The Remote Control does
not work .
Indicator blinks or lights .
The exclamation mark appears
on the screen .
Top control does not work .
Unable to unlock the Logo PIN
code lock, Security key lock
or Security PIN code lock .
– Check "PC adjustment" menu or "Screen" menu and adjust them.
(page 29-30, 34-35)
– PIN code lock is being set. Enter a PIN code (the "1234" or numbers
you have set). See pages 19, 50–51.
– Check the batteries.
– Make sure no obstruction is between the projector and remote
control.
– Make sure you are not too far from the projector when using the
remote control. Maximum operating range is 16.4'(5 m).
– Make sure the code of the remote control is conformed to the
projector's code. See page 49.
– Unlock the Key lock function for the remote control function. See
page 50.
– Check the status of the projector with referring to "Indicators and
projector Condition".(see page 65 )
– Your operation is invalid. Operate correctly.
– The top control is not available if the top control is locked at "Key
lock" under "Security" of SETTING section. Please check "SETTING"
section on page 50.
– Contact the dealer where you purchased the projector or the service
center.
Appendix
61