Daxten Tx1 Service Information, Adding a Delayline, Maintenance and repair, Technical support

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SERVICE INFORMATION

How long distance is it possible to make one line?

The Tx1 and Tx4 has been tested with 900 meters without delaylines at 800x600. To go long distance you need a delay-line compensator to restore the signal.

In information systems it is common to work in low resolution. Users are in distance of the display and need larger types. Daylight makes it difficult to work with monitors and displays outdoor. Using smaller displays needs larger types. Try reading your information in two meters is it readable?

ADDING A DELAYLINE

If you are running long distance and high resolution pictures with small text you might see that Black don’t turn into White. The texts on the monitor have small shadows

Put on a test image on the central computer. The best test picture is made of red green and blue lines above each other. If the 3 colour lines do not match on the monitors you need delay-line compensating equipment.

The improvement can be made using an internal or external skew compensator. The Tx1 and Tx4 repeaters can use an internal compensator type Galaxy-TXSK.

Maintenance and repair

The units do not contain any user-serviceable parts inside. Any malfunction of the unit should be reported to a factory-authorised repair centre for service. Any discrepancies in the operation of the unit according to this manual should be reported to the Technical Support Department of Daxten.

Technical support

If you cannot determine the nature of a problem, please call Daxten and ask for Technical Support.

If possible call from a phone located near the unit - we may be able to solve your problem directly over the phone. If we cannot solve your problem, and the fault is supposed to be in the unit, we will issue a Return Material Authorisation (RMA) number that must appear on the outside of all returned products. The unit should be

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