Clover Electronics HDC518 instruction manual Trouble Shooting, Specifications

Note:

▪Apply the provided AC adapter only.

▪The total length of cable must not exceed 200’ including extension cable.

TROUBLE SHOOTING

If the camera does not function properly, check the following points before contacting the service center.

Troubles	Remedies
No video	Check the AC adapter and video cable
	between the camera and a monitor
The image on the screen is dark	Check the brightness control on the
	monitor
The image on the screen is dim	Check if the lens is stained. If dirty,
	clean it with soft and clean cloth
The camera is not working properly, and	Check if you have connected the
the surface of the camera case is hot	provided AC adapter
The contrast on the screen is too weak	Adjust the contrast feature of the
	monitor. If the camera is exposed under
	too strong light, change the position
The image on the screen flickers	Does the camera face to directly to the
	sunlight or fluorescent light? Change the
	camera position
Picture rolls and jumps, scrambled	Improper V-hold control. Setting on your
picture	monitor
Picture smaller than screen	House current may be too low

SPECIFICATIONS

•	Image sensor	1/3” Sony Super HAD CCD, 811H x 508V
•	Effective pixels	768H x 494V
•	Scanning system	525 lines, 2:1 interlace
•	Horizontal resolution	560 TV lines
•	Shutter speed	Auto, Manual (1/60 to 1/120,000 sec)
•	Sync. System	Internal
•	S/N ratio	more than 50db (AGC off)
•	Minimum illumination	0.01 Lux @F1.2
•	Video output	Composite 1.0Vp-p @75 Ω