Toshiba 3 LCD Data TLP680U - Manual (Page 44)

CONTENTS 44
Others
(Continued)
Image does not appear when using the
document imaging camera.
• The wrong input is selected.
→
Select the correct input source. 37
Image is out of focus or not clear when
using the document imaging camera.
• The camera lens is dirty.
→
Clean the camera lens.
Use a lens cleaner to clean the lens.
41
• The document imaging camera is out of
focus.
→
Focus the document imaging camera.
38
• Focus between main unit and screen is
not correct.
→
Focus the picture by turning the
focusing ring.
21
• The light is not on.
The image may not be projected clearly if
the light is not on.
→
Turn on the light. 37
The remote control does not work.
• The remote control is not facing the
remote sensor.
→
Face the remote control transmitter
toward the remote sensor on the
projector.
15
• The remote control is too far.
→
Operate within about 5 meters. 15
• There is an obstruction between the
remote control and the remote sensor.
→
Remove the obstacle.
• The batteries are exhausted.
→
Replace the batteries. 14
• The operating mode of the remote
control is not set correctly.
→
Set the POINTER/PJ selector
according to the equipment you want
to control.
13