JVC 0706TKH-MW-VPC - Manual (Page 22)

21
IMPOR
T
ANT!
PREP
ARE
USE
SETTINGS
TR
OUBLE?
Problem Actions page
OUT terminal
Some inputs are not output from the OUT terminal. No picture, no sound 14
It is not a malfunction. Some functions (dark background) in
the menu do not work depending on the situation.
Some functions do not
work
- Functions
Wait a little for the signal to stabilize when switching the
signal format for an “HDMI” device.
Green and distorted
screen
-
Check if the device is compliant with HDMI.
Switch “Audio” in “HDMI Setting” to “Digital” or “Auto” for
HDMI devices, or “Analogue” or “Auto” for DVI devices.
(Not available for HDMI-2) No sound
-
18
Switch “Size” in “HDMI Setting” to “1” or “2.” Wrong screen size 18
HDMI
“VIDEO-1 (Component signal)”, “VIDEO-3 (Component
signal)”, “HDMI-1”, “HDMI-2” inputs and PC mode cannot be
selected in the sub-picture.
Some inputs cannot
be selected in the sub-
picture
-
Poor sound
Adjust the “Bass” and “Treble.”
If receiving a poor signal in “Stereo / · ”, switch to “Mono.”
Adjust the channel reception using “Manual.” 18
18
9
Sound The LAMP indicator
blinks rapidly
Keep the TV off for a while and then turn the power on
again. If the TV goes into warning mode, unplug the TV
after the cooling has completed and consult your retailer. (It
may be a malfunction of the internal electrical circuits.)
The power lamp and
LAMP indicator blink
alternately
Keep the TV off for a while and then turn the power on
again. If the TV goes into warning mode, unplug the TV
after the cooling has completed and consult your retailer.
(The internal temperature rises abnormally or the fan may
be blocked.)
The power lamp and
LAMP indicator blink
rapidly simultaneously
If this condition occurs soon after replacing the lamp,
reinstall the new lamp unit. (The lamp unit may not be
inserted into the lamp housing correctly.)
Repeat the lamp installation steps, taking care to observe
all warnings.
- Make sure the lamp sits fl at inside the housing area.
- Make sure the lamp cover is reinstalled.
If this condition occurs except for replacing the lamp, keep
the TV off for a while and then turn the power on again. If
the TV goes into warning mode, unplug the TV after the
cooling has completed and consult your retailer. (It may be
a lamp malfunction.)
Lamp
Problem Actions page
6
-
-
-
Use the cable with HDMI logo. No picture, no sound -
“AI Volume” makes the effect of “Voice Enhancer” weak.
Switch “AI Volume” to “Off.”
“Voice Enhancer” does
not work 18