JVC GR-DVM90 specifications 82 EN

82 EN TROUBLESHOOTING (cont.)

	SYMPTOM		POSSIBLE CAUSES	CORRECTIVE ACTION
24.	Even when Slow Shutter is	24.	• When shooting in the dark,	24. • If you want the lighting to
	not selected, the image looks		the unit becomes highly	look more natural, set GAIN
	like it is activated.		sensitive to light and the	UP to “AGC” or “OFF” in the
			image takes on an effect	Menu Screen ( pg. 29).
			similar to Slow Shutter.
25.	There is no strobe when the	25.	• The Picture Wipe or Dissolve	25. • Do not try to use the Classic
	Classic Film or Strobe mode		function is in use.	Film or Strobe mode during a
	is activated.			scene transition ( pg. 36, 38).
26.	White Balance cannot be	26.	• The Sepia or Monotone mode	26. • Turn off Sepia or Monotone
	activated.		is activated.	before setting White Balance
				( pg. 38, 41).
27.	When shooting a subject	27.	• This is a result of exceedingly	27.
	illuminated by bright light,		high contrast, and is not a	————
	vertical lines appear.		malfunction.
28.	When the screen is under	28.	• This is not a malfunction.	28.
	direct sunlight during			————
	shooting, the screen becomes
	red or black for an instant.
29.	During recording, the date/	29.	• “DATE/TIME” is set to “OFF”	29. • Set “DATE/TIME” to “ON” in
	time does not appear.		in the Menu Screen.	the Menu Screen ( pg. 31).
			• Self-Recording is performed.	• During Self-Recording, the
				date/time does not appear
				( pg. 19).
30.	Files stored in the	30.	• Files stored in the	30. • Remove protection from the
	MultiMediaCard cannot be		MultiMediaCard are protected.	files stored in the
	deleted.			MultiMediaCard and delete
				them ( pg. 50, 51).
31.	The indicators and messages	31.	• “ON SCREEN” is set to	31. • Set “ON SCREEN” to “LCD”
	do not appear.		“SIMPLE” or “TIME CODE” is	or “LCD/TV” and set “TIME
			set to “OFF” in the Menu	CODE” to “ON” in the Menu
			Screen.	Screen ( pg. 31, 43).
32.	Images on the LCD monitor	32.	• In places subject to low	32. • Adjust the brightness and
	appear dark or whitish.		temperature, images become	angle of the LCD monitor
			dark due to the characteristics	( pg. 18, 19).
			of the LCD monitor. When
			this happens, the displayed
			colors differ from those that
			are actually recorded. This is
			not a defect of the camcorder.
			• When the LCD monitor's
			fluorescent light reaches the end
			of its service life, images on the
			LCD monitor become dark.
			Consult your nearest JVC dealer.
33.	The rear of the LCD monitor	33.	• The light used to illuminate	33. • Close the LCD monitor to turn
	is hot.		the LCD monitor causes it to	it off or set the POWER
			become hot.	Switch to “OFF”, and let the
				unit cool down.
34.	The indicators and the image	34.	• This may occur when the	34.
	color on the LCD monitor		surface or the edge of the LCD	————
	are not clear.		monitor is pressed.