Compaq LTE 5100 Maintenance And Service Manual page 76

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Screen is blank.
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Computer screen is
blank and the screen
on an external
monitor displays
information.
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Distorted or
garbled characters
on the screen are
mixed with text.
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Garbled characters
on internal display
or flashing internal
display when
connected to
external monitor.
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The image on the
external monitor
does not fill the
screen.
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Small red, green, or
blue spots appear on
the computer TFT
display.
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direct light.
You initiated QuickLock/
QuickBlank.
You may have another
screen blanking utility
installed.
Screen save was
initiated after the
Power Management timeout
period of inactivity
If an STN screen is
used, brightness/
contrast needs
adjusting.
Standby was initiated.
Display switch is stuck.
Display was switched to
the external monitor.
The ANSI.SYS driver is
not in the CONFIG.SYS
file or the path is
incorrect.
You are using 800 x 600
or higher resolution on
external display and
have toggled back to
internal display, which
only supports 640 x 480
resolution.
You are using an
external monitor and
simultaneously
displaying an image on
the computer display.
Small spots, called
on-pixels, often appear
on TFT screens. Compaq
limits the number of
these on-pixels to
0.003 percent of the
approximately 1 million
transistors that are on
a 10.4-inch display.
computer.
Enter your password to
exit QuickLock/
QuickBlank.
Press any key and/or
enter your password.
Press any key or click
the mouse.
Use the control on the
display to adjust the
brightness/contrast.
Press the standby button
to exit Standby.
Tap the switch.
Press the Fn+F4 hotkey to
display information on
the computer screen.
Add the ANSI.SYS driver
to the CONFIG.SYS file.
Add the following line:
DEVICE=C:\ANSI.SYS
Restart your computer. If
simultaneous display is
desired, use 640 x 480
resolution.
This is typical; no
action is required.
This is typical; no
action is required.