130
Others
Troubleshooting
Symptom
Action
Power does not turn on.
●
Is the AC adapter properly connected?
●
Is the battery charged?
●
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.
●
Is the record button lock switch on the handle turned on?
●
Is the write-protect switch of the SDHC card turned on? Make sure that the
write-protect switch is turned off. (
A
Page
3
1)
●
Is the camera recorder set to the Camera mode? (Operation mode indicator:
Lights up in blue/purple) If the operation mode indicator lights up in another
color, camera images are not output. Use the [CAM/MEDIA] selection button
to switch to the Camera mode. (
A
Page 8)
Camera image is not output on the LCD
monitor and viewfinder screens.
●
Is the camera recorder set to the Camera mode? (Operation mode indicator:
Lights up in blue/purple) If the operation mode indicator lights up in another
color, camera images are not output. Use the [CAM/MEDIA] selection button
to switch to the Camera mode. (
A
Page 8)
Images on the LCD monitor and
viewfinder screens appear dark or
blurred.
●
Readjust the brightness of the LCD monitor screen and viewfinder.
●
Is the [ND FILTER] switch set to [1/16]?
●
Is the iris closed?
●
Is the shutter speed setting too high?
●
Check the connection of the viewfinder cable.
●
Is the amount of peaking too little? Use the [LCD P/-] button to
adjust the contour for the LCD monitor screen and the [VF PEAKING] knob
for the viewfinder screen. (
A
Page 28)
Playback does not start after selecting a
clip thumbnail and pressing the Set
button (
R
).
●
Is the selected clip a playable clip? Playback is not possible if the clip has a
different video format setting.
HDV/DV signals cannot be input.
●
Is the camera recorder set to the IEEE1
3
94 Input mode? (Operation mode
indicator: Lights up in orange)
●
Is [System Definition] in the [Record Format] menu correctly set?
(
A
Page 75)
No sound during playback.
●
Is the currently played clip recorded in the Variable Frame Rec mode?
(
A
Page 60)
The [AUDIO LEVEL CH-1/CH-2]
adjustment knob does not work.
●
Is the [AUDIO LEVEL CH-1/CH-2] switch set to
A
AUTO
B
?
●
Is the [FULL AUTO] switch set to
A
ON
B
?
SDHC card cannot be initialized
(formatted).
●
Is the write-protect switch of the SDHC card turned on? Make sure that the
write-protect switch is turned off. (
A
Page
3
1)
Battery alarm appears even after loading
a charged battery.
●
Is the battery too old?
The time code and user
’
s bit are not
displayed.
●
The time code and user’s bit are not displayed in IEEE1
3
94 Input mode.
●
Even in Camera mode or SD Card mode, the time code and user’s bit may not
be displayed depending to the type of status display.
●
Is [TC/UB] of [Status Display] in the [LCD/VF] menu set to
A
Off
B
? To display
the time code and user’s bit, set it to
A
On
B
. (
A
Page 91)
Summary of Contents for GY-HM750U
Page 7: ...V FOR USE IN CHINA ONLY ...
