JVC GD-42X1 Computer Monitor User Manual


 
43
Troubleshooting
Cannot turn on the monitor.
Connect the power cord properly. ( page 10)
Turn on the power switch. ( page 10)
The remote control does not work.
Insert the batteries in the correct direction. ( page 05)
Replace the batteries with new ones.
Aim the remote control to the remote sensor on the monitor. ( page
11)
The effective range of the remote control is about seven meters.
Get closer to the monitor.
Remove any obstruction between the remote control and the monitor.
No picture from a connected device.
Select the correct input on the monitor.
Connect the external device properly.
Turn on the external device and start playback.
No sound.
Check the speaker cord connection. ( page 05)
Press the MUTE button ( ).
Check the amplifier connection.
When “AMP” is selected under “Speaker”, the sound is output from the
amplifier, and not from the speakers of the monitor. ( page 13)
No picture from HDMI devices.
Select the correct input on the monitor.
Use a cable marked with the HDMI logo.
Please use a High Speed HDMI
TM
Cable. High Speed HDMI
TM
Cables are
tested to carry an HD signal up to 1080p and higher. ( page 09)