DIGITAL SIGNAGE
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Be sure to
understand
- Batteries should be inserted using the correct polarity (+,-).
- Use only new batteries, do not mix old & new.
- Place unit on a stable bracket or surace.
- More than 2 persons should work together when moving or installing.
- Do not hang on or jump to the product or mounting rack.
- When the product be left unused for a long time, be sure to unplug the power cord.
- In the case of damage or breakage do not attempt to self repair, please contact local
service engineer.
Image quality of the product
CAUSE
- Due to the nature of LCD's property, Afterimage can occur. Afterimage appears when
identical frames / images are displayed continuasly. If displayed for prolonged periods
of time this can become permanent.
PREVENTION
When you display a freeze frame for a long time, lower the brightness and contrast
(Brightness, 70/ Contrast, 80). Also it can be prevented by using moving frame.
,54G-6/GQVLL
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Содержание D320ML
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