Revision Ver 1.0 October 14, 1998

LM151X2

Liquid Crystal Display

Product Specification

15. PRECAUTIONS

Please pay attention to the followings when you use this TFT-LCD module with Back-light unit.

1)You must mount Module using mounting holes arranged in 4 corners.

2) Be sure to turn off the power when connecting or disconnecting the circuit.

3) Note that the polarizers are easily damaged. Pay attention not to scratch or press this surface with

any hard object.

4) When the LCD surface become dirty, please wipe it off with a soft material. (ie. cotton ball)

5) Protect the module from the ESD as it may damage the electronic circuit (C-MOS). Make

certain that treatment person’s body are grounded through wrist bend.

6) Do not disassemble the module and be careful not to incur a mechanical shock that might occur

during installation. It may cause permanent damage.

7) Do not leave the module in high temperatures, particularly in areas of high humidity for a long time.

8) The module not be expose to the direct sunlight.

9) Avoid contact with water as it may a short circuit within the module.

improper shutdown of DC/DC converter in LCM or permanent damage to LCD module.

(If DC/DC converter in LCM is in shutdown state, LCM shows only white screen. Then please turn off and

on once LCM power.)

11) If the LCM displays the same pattern continuously for a long period of time, it can be the image

sticking to the screen.

Alpha Point Ltd.

P.O. Box 41

00751 Helsinki, Finland

http://www.alpha.fi

Tel.: +358-9-34 64 34 1

Fax: +358-9-34 64 34 2