18
E
N
G
L
I
S
H
Optiquest
Q71
Operation
The
Optiquest
Q71
uses DDC (Display Data Channel) protocol to
communicate with your computer's video card. The software diskette or CD
ROM included in the
Optiquest
Q71
package has a utility file called
DDCTEST.EXE
. This utility is useful for troubleshooting if DDC-related
problems occur when using Windows
®
3.1 or Windows
®
95.
When you run the DDC Diagnostic Utility, one of two messages will
appear:
1. If the utility detects that DDC is functioning, the following appears:
ViewSonic/Optiquest Plug & Play monitor: Q71 successfully detected.
Hit any key to read and decode the
EDID
information...(
ESC
to exit)
If you hit a key, you will see information about the monitor. This information
is a table of EDID codes (Extended Display IDentification) and an
explanation of the codes. Press ESC to exit then:
a. Check if DDC is enabled in Windows. Refer to the
README.TXT
file
on the ViewSonic
diskette or CD ROM for instructions on how to
enable DDC in Windows.
b. Install the ViewSonic
MONITOR.INF
file included on the ViewSonic
diskette or CD ROM. It is titled VS
datecode.
inf
,
with the date code in
year/month/day. Refer to the
README.TXT
file for installation
instructions.
If Plug & Play still does not work after you have followed the procedure
above, call ViewSonic Customer Support.
2. If the utility detects that DDC is not functioning, the following appears:
ViewSonic/Optiquest Plug & Play monitor was
not
detected
Exit the utility. Turn the monitor off. Wait ten seconds and turn the monitor
on. Try the DDC Diagnostic Utility again. If you still receive the message that
the monitor was not detected:
a. Check your computer or graphics board manufacturer's user's guide to
see if your graphics system is DDC compatible.
b. Check the video cable connector for bent or broken pins.
c. Refer to the
README.TXT
file troubleshooting section (included on the
ViewSonic diskette or CD ROM).
If the procedure above does not work, call ViewSonic Customer Support.
DDC
TM
Diagnostic Utility
For IBM computers and compatibles
Содержание Q71 - Optiquest - 17" CRT Display
Страница 1: ...Guide de l utilisateur Bedienungsanleitung Manual de instrucciones Q71 User s Guide...
Страница 2: ...17 16 0 Viewable Diagonal Flat Square Color Monitor with Plug Play User s Guide Q71...
Страница 7: ...2 OptiquestQ71 E N G L I S H Contents...
Страница 13: ...8 OptiquestQ71 E N G L I S H Getting Started...
Страница 25: ...20 E N G L I S H Optiquest Q71 Operation...
Страница 29: ...24 E N G L I S H Optiquest Q71 Technical Data...
Страница 35: ...30 E N G L I S H Optiquest Q71 Care and SafetyTips...
Страница 37: ...32 E N G L I S H Optiquest Q71 NOTES Index...