Gericom Hollywood 8060, User Manual

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8-6 Troubleshooting
Bad dots appear on the display at all times.
z
A small number of missing, discolored, or bright dots on the screen
are an intrinsic characteristic of TFT LCD technology. It is not
regarded as a LCD defect.
Term definition:
Bright dots When the LCD screen is lighted, dots appear bright
at a dark area. Red/green/blue bright dots also
count.
Dark dots When the LCD screen is lighted, dots appear black
at bright areas.
Distance between
defective dots
The minimum distance between two defective dots.
Adjacent defective dots Defective dots within a radius of 10 mm.
Defective dots
Distance between
defective dots
Two adjacent
defective dots Three or more adjacent
defective dots
LCD Type
Bright Dark Bright Dark Bright Dark Bright Dark
Total
12.1" SVGA N<5 N<5 <15mm <15mm <2 Pairs <2 Pairs Not allowed Not allowed N<8
13.3" XGA N<5 N<7 <15mm <15mm <2 Pairs <2 Pairs Not allowed Not allowed N<9
14.1" XGA N<5 N<7 <15mm <15mm <2 Pairs <2 Pairs Not allowed Not allowed N<9
15" XGA N<8 N<8 <15mm <15mm <2 Pairs <2 Pairs Not allowed Not allowed N<10
18" XGA N<9 N<15 <5mm <20mm <3 Pairs <5 Pairs Not allowed Not allowed N<20
Resolution cannot be adjusted to desired setting.
z Make sure that the video driver is installed correctly.
The external monitor displays nothing.
z
Make sure that the monitor is turned on.
z
Make sure that the monitor’s signal cable is properly connected.
z Switch the display to the monitor by pressing
Fn
+
F5,
or change the
display through the settings in Display Properties.
The TV displays nothing.
z
Make sure that the TV is turned on and switched to the video mode.
z
Make sure that the TV’s signal cable is properly connected.