Further Information; Troubleshooting - JVC GZ-MG730 Manual Book

FURTHER INFORMATION

Troubleshooting

The camera is a microcomputer-controlled
device. External noise and interference (from
a TV, a radio, etc.) might prevent it from
functioning properly.
The following phenomena are not
malfunctions.
•
The camera heats up when it is used for a
long time.
•
The battery heats up during charging.
•
When playing back a video file, the
image stops momentarily or the sound is
interrupted at junctions between scenes.
Trouble
No power is supplied.
No display appears.
The power was turned
off accidentally.
The displayed amount
of remaining battery
power differs from the
actual operating time.
The power does not
turn on, or the battery
operation time is
extremely short even
after the battery is fully
charged.
The power/charge lamp
on the camera does not
light during charging.
•
•
•
L
•
Connect the AC adapter securely.
•
Detach the battery pack once again and reattach it firmly.
•
Replace the dead battery with a fully charged one.
•
If the camera is not operated for 5 minutes while the power
is on, it turns itself off automatically to conserve power. To
turn the camera on again when using the battery pack,
close the LCD monitor and open it again. When using the
AC adapter, perform any operation such as zooming.
•
Adjust the brightness of the LCD monitor.
•
Move to a place where not affected by vibration or
excessive sound.
•
The drop detection function operated. Close the LCD
monitor and open it again. To turn off this function, set
[DROP DETECTION] to [OFF].
•
Fully charge the battery, and then run it down. If the
problem persists, the battery is worn out and needs to be
replaced. Please purchase a new one.
•
Make sure to use the camera under appropriate operating
temperatures.
•
The battery is worn out and needs to be replaced. Please
purchase a new one.
•
Charging may stop in places subject to extremely high/low
temperatures to protect the battery. It is recommended to
charge it in places with a temperature of 10°C to 35°C.
•
When the battery is already fully charged, the lamp does
not light. Check the remaining battery power.
To solve the problem, first follow the
instructions below.
If the problem is not solved, reset the
camera. (Z below)
If the problem persists, please consult your
nearest JVC dealer.
To reset the camera
1) Close the LCD monitor to turn off the
camera and remove the power supply
(battery pack or AC adapter) from the
camera, then reattach it.
2) Select [FACTORY PRESET] from the
MENU. (p. 67)
Action
Z
16
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66
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66
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74
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