Ricoh PJ WX3131 Projector User Manual


 
51
Others
If This Happens Check
Remote control
doesn’t work
Are the remote control’s batteries drained?
Are the batteries inserted into the remote control correctly?
p.19
Is the remote control being used within the effective range?
p.19
Are there any obstructions between the remote control and
projector?
Are there any fluorescent or other bright lights shining at the
projector’s infrared remote sensor?