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Q74A Service Manual
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Caution : The following information will help you avoid the risk of minor ofr moderate
injury,or damage to the monitor.
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Use a proper voltage/current level indicated.
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Do not clean the LCD with abrasive chemicals.
There is the risk of damage to the LCD.
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Do not scratch and damage the LCD with sharp objects.
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Keep the monitor away from objects and electrical appliances that may generate
electromagnetic fields.
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Place the monitor on a flat, stable surface.
The monitor may fall and there is the risk of damage or injury.
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Unplug the power cord when the monitor is not in use for a prolonged period of time.
Instruction for Cleaning the Monitor
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Make sure the power cord is unplugged.
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Do not spill or pour liquid on the monitor.
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Cleaning the LCD panel
1. Use a clean, soft cloth to wipe off dust from the LCD.
2. If still not clean, wipe the LCD with a clean soft cloth with a small amount of glass cleaner
without alcohol or ammonia.
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Caution
Do not use alcohol or ammonia based cleaning products. Abrasive chemicals, such as alcohol or
ammonia, may damage the monitor. The company is not responsible for the damages to the monitor
caused by the use of alcohol or ammonia based cleaning products.
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Summary of Contents for Q74A
Page 1: ...Q74A Service Manual All manuals and user guides at all guides com a l l g u i d e s c o m...
Page 18: ...Q74A Service Manual EXPLODE VIEW Q74A 18 All manuals and user guides at all guides com...
Page 27: ...Q74A Service Manual 27 Q74A Service Manual 27 All manuals and user guides at all guides com...
Page 33: ...Q74A Service Manual Inverter Circuit 33 All manuals and user guides at all guides com...
Page 35: ...Q74A Service Manual AD B D TOP PATTERN Q74A 35 All manuals and user guides at all guides com...
Page 37: ...Q74A Service Manual AD B D MASK TOP Q74A 37 All manuals and user guides at all guides com...
Page 38: ...Q74A Service Manual AD B D MASK BOTTOM Q74A 38 All manuals and user guides at all guides com...