Ricoh WX4130n Microscope & Magnifier User Manual


 
Problem Solutions
The remote control does not
respond.
Make sure the ID assigned to the remote control and in
the settings of [Remote Control ID] in [Default Settings]
are the same.
For details, see p.90 "Default Settings Menu".
Make sure the batteries in the remote control are not
dead.
Make sure the batteries are correctly loaded into the
remote control.
For details, see p.21 "Loading Batteries into the Remote
Control".
Make sure the remote control is inside its effective range.
For details, see p.20 "Effective Range of the Remote
Control".
Make sure there is nothing placed between the remote
control and the projector.
Make sure the remote control receiver is not exposed to
strong light.
No images from USB devices. Make sure the USB memory device is connected
correctly.
Make sure the connected USB memory device is
compatible with the projector.
Make sure there are JPEG or MPEG files saved on the
USB memory device.
Make sure the compression format, file size, and other
conditions are compatible with the projector.
For details, see p.46 "Projecting Images from a USB
Memory Device or Digital Camera".
Wired LAN is disabled. Check the settings of [Wired LAN Settings] in [Network
Settings] under [Network/USB Settings].
For details, see p.96 "Network Settings".
Common Problems
113