Troubleshooting - JVC BLU-ESCENT DLA-VS2300G Instructions Manual

Troubleshooting

Before sending the unit to your authorized dealer for repair, please check the following points.
The following symptoms are not malfunctions.
You do not need to worry about the following symptoms if there is no abnormality on the screen.
A part of the top or front surface of the unit is hot.
0
A creaking sound is heard from the unit.
0
An operating sound is heard from the inside of the unit.
0
Color smear occurs on some screens.
0
This unit is a digital device. This unit may become unable to operate normally due to external static or noise.
Perform the following operations when such malfunctions occur.
A If the unit is in the Standby mode, pull out the power plug, followed by inserting it again
B Press the A [STANDBY/ON] button on the main unit to turn on the power again
Power is not supplied
Check
Is the power cord disconnected?
Is the laser light source in the Cool-down
mode?
Power shuts down automatically
Check
Has "Off Timer" been configured?
Are the air inlets and exhaust vent
blocked?
Is the filter dirty?
Video image does not appear
Check
Is the correct external input selected?
Is the power of the video source
equipment turned on?
Is the video source equipment properly
connected?
Are the correct signals being output from
the video source equipment?
Is the cable in use an HDMI-certified
cable?
Is the video image temporarily hidden? Press the [HIDE] button
42
Insert the power cord (plug) firmly.
After exiting the Cool-down mode, turn on the power again. p. 23
Set "Off Timer" to "Off".
Leave proper clearance when installing the unit.
Clean the filter.
Select the correct external input terminal.
Turn on the power of the video source equipment and play
the video.
Check to ensure that the video source equipment is
properly connected.
Configure the video source equipment correctly.
Use an HDMI-certified high-speed cable. Also, use as
short a cable as possible.
Action
Action
Action
Refer to
p. 21
Refer to
p. 38
p. 11, 12
p. 16
p. 41
Refer to
p. 22
p. 19
p. 19
p. 19
p. 19
p. 22