References; Troubleshooting - JVC GR-D750AA Getting Started Manual

If, after following the steps in the chart below, the
problem still exists, please consult your nearest
JVC dealer.
No power is supplied.
The power is not connected properly.
HConnect the AC Adapter securely. (
The battery pack is not attached firmly.
HDetach the battery pack once again and re-attach
it firmly. ( pg. 12)
The battery is dead.
HReplace the dead battery with a fully charged
one. ( pg. 12)
Recording cannot be performed.
The tape's erase protection tab is set to "SAVE".
HSet the tape's erase protection tab to "REC".
( pg. 15)
"TAPE END" appears.
HReplace with new cassette. (
The cassette holder cover is open.
HClose the cassette holder cover.
When shooting a subject illuminated by
bright light, vertical lines appear.
This is not a malfunction.
When the screen is under direct sunlight
during shooting, the screen becomes red or
black for an instant.
This is not a malfunction.
The LCD monitor or viewfinder indications blink.
Effects functions that cannot be used together are
selected at the same time.
HRe-read the sections covering Effects. (
The tape is moving, but there is no picture.
Your TV has AV input terminals, but is not set to
its VIDEO mode.
HSet the TV to the mode or channel appropriate for
video playback. ( pg. 22)
The cassette holder cover is open.
HClose the cassette holder cover. (
Blocks of noise appear during playback, or
there is no playback picture and the screen
becomes blue.
Clean the video heads with an optional cleaning
cassette. ( pg. 5)
The focus does not adjust automatically.
Focus is set to the Manual mode.
HSet Focus to the Auto mode. (
The lens is dirty or covered with condensation.
HClean the lens and check the focus again.
28)
( pg. 5,
The colour of Snapshot looks strange.
HFind a white subject and compose your shot so
pg. 12)
The POWER/CHARGE lamp on the
camcorder does not light during charging.
HTo protect the battery, it is recommended to
HDetach the battery pack once again and re-attach
The image looks like the shutter speed is
pg. 15)
too slow.
HIf you want the lighting to look more natural, set
Images on the LCD monitor appear dark or
whitish.
HAdjust the brightness and angle of the LCD
pg. 32)
HConsult your nearest JVC dealer.
Picture does not appear on the LCD monitor.
HPush the viewfinder back in or set "PRIORITY" to
pg. 15)
HAdjust the brightness of the LCD monitor.
HIf the monitor is titled upward 180 degrees, open
Aspect ratio is strange.
If the aspect ratio of the video you are playing is
strange, change the setting in "16:9 OUTPUT".
(
pg. 28)

TROUBLESHOOTING

The light source or the subject does not include
white. Or there are various different light sources
behind the subject.
that it also appears in the frame.
Charging is difficult in places subject to extremely
high/low temperatures.
charge it in places with a temperature of 10°C to
35°C. ( pg. 37)
The battery pack is not attached firmly.
it firmly. ( pg. 12)
When shooting in the dark, the unit becomes
highly sensitive to light when "GAIN UP" is set to
"AUTO".
"GAIN UP" to "AGC" or "OFF". (
In places subject to low temperature, images
become dark due to the characteristics of the
LCD monitor. This is not a malfunction.
monitor. ( pg. 7, 14)
When the LCD monitor's fluorescent light
reaches the end of its service life, images on
the LCD monitor become dark.
The viewfinder is pulled out and "PRIORITY" is
set to "FINDER".
"LCD". ( pg. 7, 23, 26)
The LCD monitor's brightness setting is too dark.
( pg. 14)
the monitor fully. ( pg. 7)
pg. 25, 27)
35
EN
(
pg. 28, 31)
pg. 24)
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