Trilogy Touch Technology Trilogy Touch Monitor Supported Timing, Troubleshooting Procedures

Supported Timing

Display Mode			Analog
			Horizontal Frequency	Vertical Frequency
	VGA	640 x 480	31.5 KHz	60. 0 Hz
			37.5 KHz	75. 0 Hz
			37.8 KHz	72.8 Hz
		720 x 400	31.5 KHz	70.1 Hz
VESA	SVGA	800 x 600	35.2 KHz	56.3 Hz
			37.9 KHz	60.3 Hz
			46.9 KHz	75.0 Hz
			48.1 KHz	72.0 Hz
	XGA	1024 x 768	48.4 KHz	60.0 Hz
			56.5 KHz	70.1 Hz
			60.0 KHz	75.0 Hz
Macintosh	VGA	640 x 480	35.0 KHz	66.7 Hz
		832 x 624	49.7 KHz	74.6 Hz
MS- DOS		640 x 350	31.5 KHz	70.1 Hz

Troubleshooting Procedures

If the LCD Touch Monitor fails to function correctly, please follow these steps for a possible solution.

1.Perform the adjustments according to Operating the Monitor section.

2.Refer to the following troubleshooting chart if you cannot resolve the problem from other sections of this Users Guide.

3.If the problem is not described below or you cannot correct the problem, stop using the monitor and contact your dealer or the nearest service center for further assistance.

PROBLEM	CHECK TO SEE:
No Display.
a) Power indicator does not	If the power cord is firmly plugged in the socket.
	If the power switch is turned on.
light up.
	If the AC outlet is OK. Please checkusing another piece of equipmen t.
	If a blank screen saver is active, use the keyboard or mouse to activate.
b) Power indicator is green.	If increasing the CONTRAST and/or BRIGHTNESS displays an image.
	If the computer is ON.
	If the signal cable is properly connected at both ends.
	If the signal timing of the computer is within the spec of the monitor.
	If the power management mode is activated, use the keyboard or mouse
c) Power indicator is	to activate.
	If the computer is ON.
amber.
	If the signal cable is properly connected at both ends.
	If the signal timing of the computer is within the spec.
Display is too dark or too	If the video output level of the computer is within the spec; assuming the
bright.	CONTRAST and BRIGHTNESS controls have not effect.
Display is not in the	If the signal timing of the computer is within the spec. Some graphic
center.	cards have their own positioning controls.
Display is shaking.	If the power voltage is within the spec.
	If the signal timing of the computer is within the spec.
Display is not	If the signal cable is properly connected at both ends.
	If the signal timing of the computer is within the spec, or there is a graphic
synchronized.	card failure
	If the video output level of the computer is within the spec.
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CONFORMITY AND COMPLIANCE

FCC Compliance Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmful interference to radio or television reception (this can be determined by turning, the device off and on), you are encouraged to try to correct the interference by one or more of the following measures:

*Reorient or relocate the receiving antenna.

*Increase the separation between the equipment and the receiver.

*Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

*Consult the dealer or an experienced radio/TV technician for help.

Caution:

To comply with the limits for an FCC Class B computing device, you should use the shielded signal cord and shielded power cord supplied with this unit. The Federal Communication Commission warns that changes or modifications of the unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Radio Frequency Interference Statement

Warning:

This is a Class B product. In a domestic environment this product may cause ra dio interference in which case the user may be required to take adequate measures.

Canadian DOC Notice

For Class B Computing Devices

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the Radio Interference Regulation of the Canadian Department of Communications.

CE Marking Declaration Of Conformity

This LCD Touch Monitor complies with the requirement s of related European standards, which include:

•Emission: EN 55022, EN 61000 -3-2, EN-61000-3-3

•Immunity: EN 50082 -1

•Safety: EN 60950 [Low-Voltage Directive (73/23/EEC)

ENERGY STAR

This product meets the Energy Star guidelines for energy efficiency.

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