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Installing and Using
the VR320 Color Monitor

Order Number

EK-VR320-IN-001

digital equipment corporation
maynard, massachusetts

Содержание VR320

Страница 1: ...Installing and Using the VR320 Color Monitor Order Number EK VR320 IN 001 digital equipment corporation maynard massachusetts...

Страница 2: ...ht 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 t...

Страница 3: ...f 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 brightnes...

Страница 4: ...ervicenter 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 Iden...

Страница 5: ...e 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...

Страница 6: ...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...

Страница 7: ...e 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...

Страница 8: ...e 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 s...

Страница 9: ...Unpacking 1 3 Place the monitor on a level surface MA 1259 89 DG...

Страница 10: ...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 Mod...

Страница 11: ...2 2 Installation Make sure the power switch is in the out position off MA 1012 89 DG...

Страница 12: ...is shipped with your host system 1 Attach each BNC connector to the back of the monitor as follows Then turn the connector right until it locks in place Red cable 0 R Green cable 0 G Blue cable 0 B 2...

Страница 13: ...NOTE The power supply automatically selects the correct voltage 1 Plug the power cord firmly into the power connector on the back of the monitor 2 Connect the other end of the power cord to the host s...

Страница 14: ...m Control Indicator Function Power switch indicator Turns the power on and off When the power is on the switch is lit up For extended monitor life switch the power off when not in use Contrast Adjusts...

Страница 15: ...3 2 Operation MA 1016 89 DG 1 2 3 6 4 5 Monitor Controls and Indicator...

Страница 16: ...is on then push in the video monitor power switch The power switch should light up Wait about 20 seconds for a video display NOTE If the video display is not visible within 20 seconds or if the switch...

Страница 17: ...ontrast and brightness controls 1 Set the contrast and brightness to the maximum level 2 Decrease the brightness just until the background intensity disappears 3 Adjust the contrast to your viewing pr...

Страница 18: ...complete circle If you try to swivel the monitor in a complete circle you could damage the base You can swivel the monitor about its base and still maintain the tilt angle Using two hands gently press...

Страница 19: ...3 6 Operation Adjust the centering controls If necessary adjust the horizontal centering and vertical centering controls for a centered display MA 1262 89 DG 4 5...

Страница 20: ...may develop poor color after the swivel action If you see other colors scattered on the screen press the degauss switch NOTE If the color is still poor wait 10 minutes before pressing the degauss swi...

Страница 21: ...ernal to the monitor The following devices can be sources of problems Host video cable Host system Nearby power or electrical sources If you have a problem with the monitor follow these steps 1 Note t...

Страница 22: ...r power switch off Contact Customer Services Screen is blank but power indicator is on Host system screen saver feature is activated Press any key to reactivate the display Brightness and contrast con...

Страница 23: ...terference is coming from other appliances Press Degauss switch If color problems cannot be corrected then electromagnetic interference exists Therefore move any electromechanical device such as a fan...

Страница 24: ...s faulty Monitor is faulty Verify this problem by again swapping the red and blue signal cables on the monitor If the missing color does not return then the monitor is faulty Turn the monitor power sw...

Страница 25: ...y DECservice guarantees a continuous repair effort until service is restored You can choose the hours of coverage up to 24 hours a day 7 days a week BASIC Service BASIC service provides on site servic...

Страница 26: ...orld They offer convenient cost effective repair service with a 48 hour turnaround time Both contract and Per Call coverage is offered DECmailer DECmailer provides mail in service for module and subas...

Страница 27: ...g 63 lb Tilt Range 5 forward to 15 backward Swivel Range 90 left and right Display Cathode ray tube CRT 483 mm 19 in diagonal Display Area 1280 pixels horizontal x 1024 lines vertical Approximate pict...

Страница 28: ...m ac or dc coupled Video Timing See Table 6 1 Electrical Requirements AC input voltage 88 132 Vac or 176 264 Vac auto ranging single phase 3 wire Line frequency 47 to 63 Hz Power consumption 220 watts...

Страница 29: ...34 ns Horizontal Timing no pixels s s Entire line 1696 12 97 14 15 Active visible line 1280 9 79 10 68 Blanking interval 416 3 18 3 47 Sync front porch 32 0 245 0 267 Sync pulse 160 1 22 1 34 Sync bac...