Hitachi service manual Copy Protect

Troubleshooting > Messages and Troubleshooting

Message	Cause/condition for	Troubleshooting
	message to appear
Control Information Error.	Appears if mismatch has occurred	Update the control information.
	between the recorded video and the	(Start Disc Navigation, press the
	scene information because editing was	MENU button, and then execute
	performed near the limit of disc storage	“Update Control Info.” in the “Disc”
	capacity on a device other than the DVD	menu.
	video camera/recorder; it also appears if
	the control information file was operated.
	Also appears when reading or writing	Clean the disc, or replace it.
	from/to recorded file cannot be performed	Disc cleaning method:
	because the disc is dirty.
		Use soft cloth to clean
		from inner to outer
		circumference in
		axial direction.
		[Never use solvent.]
COPY PROTECT	Appears if an attempt is made to record	Stop trying to record.
	copy-guarded image. The specifications
	state that copy-guarded image cannot be
	recorded on the DVD video camera/
	recorder.
Data error in a part of image	Appears if writing to file cannot be	Choose “YES” and designate partial
file.	completed normally because power was	repair (automatic repair) of video file.
Repair disc now?	turned off by mistake during video	Choosing “NO” will display a
YES NO	recording or editing, and an abnormality	message for verifying initialization.(*3)
	in part of the file is recognized.
	Also appears when condensation occurs	Do not execute repair, but set the
	on lens or drive of the DVD video	power switch to “POWER OFF” with
	camera/recorder. Condensation will occur	the disc loaded, and then leave the
	when the DVD video camera/recorder is	DVD video camera/recorder in a dry
	moved from a cold place to a warm place.	place until condensation disappears
		(usually 1-2 hours).

*3: Take care with the following when repairing video file:

a)If the disc is removed while it is being recognized, the repair function of video file will be invalid.

b)If the timing when power is turned off is inappropriate, normal repair may be impossible.

c)If the disc has data that was recorded on a device other than this DVD video camera/recorder, normal repair may be impossible.

d)The repaired data may be different from the original recorded content because of partial deletion of a defective portion.

e)The repaired data (only corrected portion in case of partial repair) will lose the original date/time information because the information for date/time when repair was executed will be added.

f)If “all repair” is executed, repair will be made in the order of all videos and all photos, and the time- sequential relationship of recorded contents may be lost.

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