Re: Viewsonic vx910
Also check die Schottky Diode near those 2SC4672: D9 and D10
At a german board a guy with same problem wrote:
You can check both Inverters by R18,R22 and R20,23: if ok everyone should have 750 Ohm. If one Inverter is broken, the resistance should be lower
ppm007
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Last Activity: 01-08-2022, 03:12 PM
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Re: VX924 repaired but small problem left
Thank You for Your respond
I found a difference in shutting down monitor:
Cutting off monitor-videocard-cable: momitor LED goes yellow = ok
Next:
Cutting off AC cable: monitor LED off =ok
Theres a difference in shutting off AC from computer + monitor and cutting off both cables from monitor.
I don't understandLeave a comment:
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VX924 repaired but small problem left
I repaired VX924 power inverter modul, by replacing bad caps, schottky diode and transistor
The monitor now works perfekt beside one little effect which confuses me:
After powering down computer the monitor shows "no signal" and lamp goes yellow, that's ok. Now shutting off AC (monitor and computer) the lamp is flashing green for about 15 seconds.
Its faster flashing green on/off then flashing occured before repairing.
Must I be anxious monitor failes again? -
Re: Belinea 10 19 10
For those who are looking for the service manual:
[URL=http://www.eserviceinfo.com/downloadsm/13353/Belinea_101910.html]Link[/URL]
Works on Viewsonic VX924
But in this Sevice Manual C662 is 470uF/25V. Original is 330uF/25V
Could this be a mistake in service manual ?Re: Belinea 10 19 10
For those who are looking for the service manual:
[URL=http://www.eserviceinfo.com/downloadsm/13353/Belinea_101910.html]Link[/URL]
Works on Viewsonic VX924
But in this SeviceLeave a comment:
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