Home |
Search |
Today's Posts |
|
Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
|
|||
|
|||
DEll 1626HT (1600HS)-- fuzzy
Picture seems fuzzy vertically (oscillating or something)
It comes and goes randomly. I checked the vertical drive signals with scope nothing unusual. Could it be that CRT is leeaking? If it's the case how do I confirm it? Any idea? Thanks |
#2
|
|||
|
|||
DEll 1626HT (1600HS)-- fuzzy
There is most likely a fault in the scan amplifiers, and power supply.
Commonly the electrolytic caps around these areas can cause this type of fault. You would have to use a scope, and follow up according to the service manual in order resolve this yourself. If the monitor is worth investing in, you would have to give it out for service, unless you have the resources, and training to do this type of work. -- Greetings, Jerry Greenberg GLG Technologies GLG ========================================= WebPage http://www.zoom-one.com Electronics http://www.zoom-one.com/electron.htm ========================================= "Tuko" wrote in message . rogers.com... Picture seems fuzzy vertically (oscillating or something) It comes and goes randomly. I checked the vertical drive signals with scope nothing unusual. Could it be that CRT is leeaking? If it's the case how do I confirm it? Any idea? Thanks |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
IIYAMA Monitor model : S102GT, and DELL P1110, are they the same monitor? | Electronics Repair | |||
first time post, Dell 1700fp LCD monitor, has Blue background color, won't adjust to normal | Electronics Repair |