Pelco cs73m-d operation manual Troubleshooting, Symptom Possible Problem Possible Solution

TROUBLESHOOTING

Symptom	Possible Problem	Possible Solution
Unit not functioning.	No power at the unit.	Check the power plug and
		fuse. (Refer to Figure 2 for
		fuse location.)
	No video source.	Check that the video source
		is connected. (Refer to
		Figure 1.)
	No output device (such as	Check the connection. Check
	a monitor).	that the monitor is turned
		on. (Refer to Figure 1.)
No video on any output	No video source.	Check that the video source
channel.		is plugged in and function-
		ing. (Refer to Figure 1.)
Programming menu not	No input from keyboard.	Check that keyboard is
turning on.		plugged into COM 1. (Refer
		to Figure 1.)
	No signal from keyboard.	Move joystick right.
	Wrong signal from	Place keyboard into direct
	keyboard.	mode. (Refer to the Entering
		Program Mode section.)
		Set keyboard to 4800 baud.
		(Refer to the Set Port
		section.)
No text overlay on the	Text overlay turned off for	Check menu for display
video output(s).	one or all outputs.	options for that camera.
		(Refer to the Set Camera
		Display section or Set
		Display section, depending
		on programming method.)
		In addition, check unit ID
		DIP switch settings. (Refer
		to the Clearing Text Display
		on All Channels section.)
	Display is set off the	Check display position in
	screen.	camera menu. (Refer to the
		Set Camera Display section
		or Set Display section,
		depending on programming
		method.)
MDA does not display	A character was entered	Refer to Appendix B for a
a character that was	that is not supported by	list of characters supported
sent to it.	the MDA.	by the MDA for display of
		titles and message text.

Pelco Manual C573M-D (11/03) 41