Archive for the ‘ccfl’ tag
Ccfl Lcd
Ccfl Lcd
gericom t920 19inch lcd monitor . inverter not powering ccfl's. any clues to which components faulty?
power monitor off/on data is displayed momentarily, which suggests high voltage to ccfl's is faulty.
I don't have a positive answer for you unfortunately but we have a Gericom T920 with the exact same fault (picture flashes up when first turned on, then disappears)
For some weeks before it failed, it was very "iffy" about displaying a picture - would only do so once it had been left turned on for five or ten minutes. I presume as you say some component was progressively failing and has now died.
Presumably you have already searched the Gericom site:
http://knowledgebase.gericom.com/knowledgebase/
http://www.gericom.com/service-center/
We contacted Gericom via their UK service phone number 0845 0311 788, but we can't find the receipt to check guarantee, and we don't feel it's worth 40 euros courier + repair charges to return it to them to look at it. If it is repairable, I'd like to know too !
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US $72.89
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Is is possible to Retrofit an LED backlit LCD screen in a CCFL?