JVC LT-42WX70EU User Manual
Page 193
39
Troubleshooting
Cannot turn on the monitor.
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Connect the power cord properly. (➔ page 10)
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Turn on the power switch. (➔ page 10)
The remote control does not work.
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Insert the batteries in the correct direction. (➔ page 05)
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Replace the batteries with new ones.
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Aim the remote control to the remote sensor on the monitor. (➔ page
11)
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The effective range of the remote control is about seven meters.
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Get closer to the monitor.
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Remove any obstruction between the remote control and the monitor.
No picture from a connected device.
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Select the correct input on the monitor.
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Connect the external device properly.
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Turn on the external device and start playback.
No sound.
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Check the speaker cord connection. (➔ page 05)
●
Press the MUTE button ( ).
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Check the amplifier connection.
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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)