Grundig 40VLE630BH, Руководство по обслуживанию

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SAFETY PRECAUTIONS
2
LCD and LED panels used in TVs with panels from electrical and physical
terms is very sensitive. Below article should therefore be considered:
1. Be careful not to make scratch on the polarizer.
Surface of polarizer is soft and can be physically damaged easily.
Please do not touch, push or rub polarizer surface with materials over
HB hardness.
2. Keep clean the surface.
Please wear rubber glove when touch the surface of screen. Please use
soft and anti-static material as cleaner.
3. Keep out of water.
Water on/in the module may cause electrical short or corrosion. Please
wipe out dry or water carefully.
4. Prevent swift Temperature & Humidity change.
Instantaneous temperature and/or humidity change can make dew or
ice which cause nonconformance such as malfunction.
5. High temperature & high humidity reduce the life-time.
LCD and LED modules are not proper to be used at high temperature
and high humidity. Please keep specified temperature and humidity
condition.
6. Keep out of Corrosive Gas.
Corrosive gas effect the polarizer and the circuit chemically and cause
defects accordingly.
7. Electrostatic discharge can make Damage
There are electro-static sensitive components such as CMOS in LCD
and LED Module. Please earth human body when handle the LCD. In
addition, please do not touch the interface connector pin with bare.
8. Do not operate for a long time under the same pattern
Operating module for a long time under the same pattern can cause
image persistence and can damage it. Please follow following guidance.
1.
Turn the power off when do not use.
2. Change the pattern periodically.