Approach Tech NVR-2018 manual D Message Meanings

8. O.S.D Message

No.	O.S.D Message	Meanings
1	NO DISK	No hard-disk detected after power activated
2	BATTERY LOW	Suggest change the battery and reset the system time
3	LOADING	System Boot up
4	KEY LOCKED	Key lock function is on
5	KEY UNLOCKED	Key lock function is off
6	n1 OF n2 ITEMS PROGRESS n3 %	BACKUP n1/n2 NOW
7	BACKUP COMPLETE	Backup complete
8	HD2 SPACE NOT ENOUGH	HD2 has not enough space for backup
9	NO ENTRY FOR BACKUP	No backup is possible.
10	BACKUP INCOMPLETE	Backup incomplete, since the user has pressed the STOP
		button to stop it
11	NOT FOUND	The system cannot find a video in the Search function.
12	END	Playback of recorded video has reached the end point
13	DISK FULL	Hard-disks are full; this happens only when the DISK FULL
		item in the setup menu is set to STOP.
14	EMPTY	The user presses the PLAY button or uses the SEARCH
		function, but no video can be played.
15	SET TO NTSC, PLS RESTART	System has to be set to NTSC, please reboot (PAL is
		similar)
16	SOFTWARE UPDATE	Software update
17	PLEASE RESTART	The system should be rebooted after the software has
		been updated
18	NO DISK	The user has pressed the Save key without putting in a SD
		card, or there is a disk error.
19	DATA NOT CONTINUOUS	The system finds data in installed HDs cannot be used
		contiguously. Suggest you remove HD2 from the system.
20	DISK ATTACHED	HD2 has been attached.
21	DISK REMOVED	HD2 has been removed.
22	FAN STOPPED	The chassis fan has stopped for over 30 seconds.
23	HDn ERROR AT xxxxx	There is a hard-disk error during recording, where n is the
		hard-disk number and xxxxx is the hexadecimal location.
24	NOT PRESENT	When the user tries to clear a disk that was not attached in
		the setup menu.
25	SAVE TO DISK	Start saving to the JPEG file.
26	SAVE TO Fnnn. JPG	Save to Fnnn. JPG (where nnn= 0..999)
27	SAVE OK	Save to the JEPG is ok.
28	SD CARD WRITE PROTECT	A SD card is write-protected; or there is an error

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