JVC GY-HM660U Basic Instructions

Troubleshooting
Symptom Action
Power does not turn on.
0
Is the AC adapter properly connected?
0
Is the battery charged?
0
Is the power turned on immediately after it is turned off?
Make sure to wait for an interval of at least 5 seconds before turning
on the power again.
Unable to start recording.
0
Is the record trigger button/lock switch on the handle turned on?
0
Is the write-protect switch of the SD card turned on?
Make sure that the write-protect switch is turned off.
0
Is the camera recorder set to the Camera mode?
Use the [MODE] selection button to switch to the Camera mode.
0
Is the SD card inserted compatible with the recording format?
Camera image is not output on
the LCD monitor and
viewfinder screen.
0
Is the camera recorder set to the Camera mode?
Use the [MODE] selection button to switch to the Camera mode.
Playback does not start after
selecting a clip thumbnail and
pressing the Set button (R).
0
Is the selected clip a playable clip?
Playback
is
not
possible
if the clip has a different video format setting.
No sound during playback.
0
Is the currently played
clip recorded in the Variable Frame Rec mode?
Images on the LCD monitor
and viewfinder screen appear
dark or blurred.
0
Readjust the brightness of the LCD monitor and viewfinder.
0
Is the [
ND FILTER] switch set to
“1/64”?
0
Is the iris closed?
0
Is the shutter speed setting too high?
0
Is the amount of peaking too little? Use the [PEAKING +/-] button to
adjust the contour for the LCD monitor and the viewfinder screen.
The [CH1/CH2] recording level
adjustment knob does not
work.
0
Is the [CH1/CH2 AUTO/MANUAL
] switch set to “AUTO”?
0
Is the [FULL AUTO] switch set to “ON”?
Is the [FULL AUTO]
switch set to “ON”, and [A/V Set] B [Audio
Set] B [Audio On FULL AUTO] set to “Auto”?
SD card cannot be initialized
(formatted).
0
Is the write-protect switch of the SD card turned on?
Make sure that the write-protect switch is turned off.
Battery alarm appears even
after loading a charged
battery.
0
Is the battery too old?
36
Others

JVC GY-HM660U Specifications

General

Brand	JVC
Model	GY-HM660U
Category	Camcorder
Language	English