Clarity SN-4620-1080 manual Baud RATE. It must be

Troubleshooting Checklist (Continued)

Problem	Possible Cause	Possible Resolution	Result/Further Action
RS232 communica-	Wrong baud rate	Baud rates of the unit and the	Check the current baud rate
tion does not work		source computer must be the	of the Bay Cat X: MENU >
		same.	ADVANCED OPTIONS >
			SERIAL PORT SETTINGS >
			BAUD RATE. It must be the
			same as the baud rate of the
			computer’s serial port.The
			Bay Cat X’s default value is
			19200, but it might have
			been changed.
	Wrong com port	Check the Com Port setting of
		the computer. Usually #1 is cor-
		rect
	Incorrectly wired adapter	Check the adapter is wired
		according to instructions in
		“Connecting RS232 Communi-
		cation” on page 16
	Command is not properly	Use Serial Talk as the communications program. Download this
	formed	from Clarity’s website:
		Go to www.ClarityVisual.com
		Click on LOGIN in upper right banner
		Click on lower, blue LOGIN NOW button
		User name: tech
		Password: help
		Find Bay Cat X tech support.
		Open or download “Bay Cat X RS232 Programming Guide.”
		Under Utility Software download Serial Talk, Using Serial Talk and
		Clarity Commands Set.
	Commands are not getting to	Contact Clarity Customer Service.
	the electronics module
Bay Cat X doesn’t	IR response disabled via	Re-enable IR response using
respond to remote	RS232	RS232 commands
control
	Remote batteries are dead or	Replace batteries
	improperly installed
	Remote was not aimed at the	The IR receiver is in the lower right corner (in landscape mode; in
	IR receiver	portrait mode, it is in the lower left corner) of the screen bezel
		behind a small hole
	Something is blocking the IR
	receiver

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