Digital Equipment VR320 Mode d’emploi
InstallingandUsing
theVR320ColorMonitor
Order Number EK-VR320-IN-001
digital equipment corporation
maynard, massachusetts
First Edition, January 1990
The information in this document is subject to change without notice and should not
be construed as a commitment by Digital Equipment Corporation. Digital Equipment
Corporation assumes no responsibility for any errors that may appear in this document.
The software described in this document is furnished under a license and may be used or
copied only in accordance with the terms of such license.
No responsibility is assumed for the use or reliability of software on equipment that is not
supplied by Digital Equipment Corporation or its affiliated companies.
Restricted Rights: Use, duplication, or disclosure by the U. S. Government is subject to
restrictions as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and
Computer Software clause at DFARS 252.227–7013.
Copyright © Digital Equipment Corporation 1990
All Rights Reserved.
Printed in U.S.A.
FCC NOTICE: The equipment described in this manual generates, uses, and may emit
radio frequency energy. The equipment has been type tested and found to comply with
the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC
Rules, which are designed to provide reasonable protection against such radio frequency
interference when operated in a commercial environment. Operation of this equipment in
a residential area may cause interference, in which case the user at his own expense may
be required to take measures to correct the interference.
The following are trademarks of Digital Equipment Corporation:
DEC DIBOL UNIBUS
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DEC/MMS IAS VAXcluster
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DECSYSTEM–20 PDT
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BASIC Service DECall DECmailer
DECservice
This document was prepared and published by Educational Services Development and
Publishing, Digital Equipment Corporation.
Contents
About This Manual v
1 Unpacking
Identify the boxes. ...................................... 1–1
Unpack the monitor box. . ................................ 1–2
Place the monitor on a level surface. ........................ 1–3
2 Installation
Make sure the power switch is in the out position (off). . . . ....... 2–2
Connect the video cable to the monitor. ...................... 2–3
Connect the power cord. . . ................................ 2–4
3 Operation
Identify monitor controls and power indicator. . . ............... 3–1
Turn the system power on. ................................ 3–3
Adjust the contrast and brightness controls. . . . ............... 3–4
Adjust the tilt-swivel stand. ............................... 3–5
Adjust the centering controls. ............................. 3–6
Press the degauss switch for clear color. ..................... 3–7
4 Maintenance
Clean the screen. ....................................... 4–1
Identify and correct problems. ............................. 4–1
iii
iv Contents
5 Service
On-Site Repair . ........................................ 5–1
DECservice . ........................................ 5–1
BASIC Service ....................................... 5–1
Site Servicenter ...................................... 5–1
Per Call ............................................ 5–1
DECall............................................. 5–2
Off-Site Service ........................................ 5–2
Carry-In Servicenters. . ................................ 5–2
DECmailer . . ........................................ 5–2
How To Get Service ..................................... 5–2
6 Specifications
Tables
3–1 Monitor Controls and Power Indicator . . . ............... 3–1
4–1 Identifying and Correcting Problems ................... 4–2
6–1 Video Timing—1280
2
1024 Resolution . . ............... 6–3
AboutThisManual
VR320 Color Video Monitor
The VR320 is a color video monitor with a direct-view antiglare screen
and an auto-ranging power supply for worldwide operation. Its built-in
tilt-swivel stand lets you adjust the screen for your viewing comfort.
When connected to a host system, the VR320 can display information sent
by the host system.
Before You Start
This guide describes how to install, operate, and maintain your VR320
color monitor. You do not have to know a lot about computers to install
the VR320 monitor. Follow the steps in sequential order. No tools are
needed.
The kind of host system you have affects the way you prepare to operate
your monitor. Check the host system documentation to see if you need a
color video option installed in your host system to support the VR320
color monitor.
Check the host system package for the following:
• Video cable
• Keyboard
• Mouse (if ordered)
• Power cord
v
vi About This Manual
Conventions
This document uses the following conventions:
Convention Meaning
CAUTION Provides information to prevent damage to the
equipment.
NOTE Provides general information.
WARNING Provides information that relates to personnel safety.
!
Refers to a number in a black circle in an illustration.
1
Unpacking
Identify the boxes.
If any boxes or items inside the boxes are missing or damaged:
• Contact your salesperson.
• Contact your delivery agent.
NOTE
The monitor power cord comes with the host system.
IMPORTANT: Save the opened boxes and the packing material in case
you need to return the monitor for any reason.
1–1
1–2 Unpacking
Unpack the monitor box.
The contents in the monitor box consist of the VR320 color monitor and
this manual.
WARNING
The monitor weighs approximately 29 kg (63 lbs). Because of the
monitor weight, it will require two people to unpack the monitor
box and place it on a level surface.
MA-1258-89.DG
VR320
Installing and Using the
VR320 Monochrome Monitor
Unpacking 1–3
Place the monitor on a level surface.
MA-1259-89.DG
2
Installation
NOTES
The monitor can operate at either 66 Hz or 72 Hz. The monitor is
preset for the system as ordered before it is shipped. If you wish
to change the monitor to another system, you need to check the
refresh rate of the new system. If it is different from the initial
system refresh rate, contact your local Customer Services office.
If your host system needs a color video option with your monitor,
make sure the option is installed.
Model
Number Pixels x Lines Refresh
Rate Applicable Area
VR320-CA 1280 x 1024 66 Hz Northern
Hemisphere
VR320-C4 1280 x 1024 66 Hz Southern
Hemisphere
VR320-DA 1280 x 1024 72 Hz Northern
Hemisphere
VR320-D4 1280 x 1024 72 Hz Southern
Hemisphere
2–1
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1
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