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Conference giadev::decstation

Title:DECstation PC Conference
Notice:register note 2, see notes 3 & 4
Moderator:TARKIN::LININD
Created:Tue Jan 10 1989
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:7470
Total number of notes:34994

5025.0. "PCXAV-F High Voltage Failure" by CGOOA::KUNDRIK () Thu Aug 25 1994 15:44

T.RTitleUserPersonal
Name
DateLines
5025.1Need more data...JGODCL::WSMITSFast, faster, alphastest!Wed Aug 31 1994 06:2917
5025.2Sounds the same here...PEKING::RICKETTSKIt sucks - change it!Wed Oct 05 1994 07:019
5025.3Could this be itFSSB::GRONROSThu Oct 06 1994 06:2651
5025.4Nah....JGODCL::WSMITSDo it today, tomorrow never comesFri Oct 07 1994 04:4519
5025.5Display Dependent?NNTPD::"[email protected]"Don McCullersFri May 30 1997 15:2741
I have the "pleasure" of having one of these monitors displaying the EXACT 
same symptoms (screen goes black, LCD panel says "-HI VOLTAGE FAIL") and
powering the monitor off/on cures the problem, kinda.

I say "kinda" because the symptom depends upon what is being displayed on 
the screen at the time!!

I've had this monitor for over a year now and it's done it's "-HI VOLTAGE
FAIL"
trick off and on the whole time. Usually after I'd been away from my office
for a while, I'd come back and the "-HI VOLTAGE FAIL" would be flashing. I'd
cycle the power and it'd work fine, until I left again.

About a month ago, I changed the screen saver I'd been using. Now when I
return to my office, the screen saver is on, and the monitor is fine. That was
the first time I had the vaguest thought that what was being displayed MIGHT
have something to do with the problem. Today I downloaded a demo package and I
couldn't run the demo because the monitor would "die". Even power cycling
the monitor would only work for about 2 seconds! If, while the montor was
dead, 
I blindly did an <Alt-Tab> to change focus to one of my other windows, THEN 
doing a power cycle would correct the problem, UNTIL I switched back to the 
demo!

So, I have S/W that will kill my monitor! Neat huh? :-(

On the back of the monitor I see:

PCXVA-F                                 FMI - Philips
30-40950-01                           Model:  FSR871CV
November 93

When power cycled, the display says it's "Firmware 3.0"
Anyone what to take a stab at what's wrong? I'd guess that it's the F/W, but,
I'm not known for being a hardware type.


                                                                            
Don

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