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Computer Monitors Service Bulletin No. 34R13
DIGITAL ALIGNMENT PROCEDURE FOR J VERSION (DOS BASED) DAS
1. Select DAS Program.
2. Select Model Number.
3. Select Control Generator.
Function.
4. Reset the Monitor.
5. Read Failure Information.
6. Touch up the geometry.
7. Factory Preset.
8. Check Convergence.
9. Check Focus.
10. Complete functional
check.
(By Thomas Vo, Dallas SSC)
STEP BY STEP
NOTE
Ver. 5.x or J4.x.x.
Sub Model versions based on
Serial Number.
Check all modes. Note the
mode customer is using for
Step 7.
Press and Hold Reset for two
blinks on the picture. Check
some modes to get some
idea of geometric distortion.
Note Failure Code. Refresh
failure Code.
Adjust in order: Tilt, Key, and
Pin Cushion.
Perform required adjustments
on all the modes. Refer to
specifications. Verify mode
the customer is using.
Adjust Six Pole Rings.
Optimize Focus at center and
four corners.
Page 9 of 9
TYPE OR
PRESS HOT KEY
C:\>cd\j.x.x or
C:\j.x.x>DAS
F2
F6
ALT-F6
ALT-F5.
F5
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