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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. |
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Princeton EO17 died suddenly
My EO 17 died suddenly. No raster, no HV. Now the power LED goes
into a green fast flash (about 1 sec)and stays that way. Does anybody know what this flash pattern indicates? Thanks! Jim K. |
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Princeton EO17 died suddenly
"Jim K." schreef in bericht om... My EO 17 died suddenly. No raster, no HV. Now the power LED goes into a green fast flash (about 1 sec)and stays that way. Does anybody know what this flash pattern indicates? Thanks! Jim K. Jim, It indicates that you have a short circuit in your electronics. The power supply starts working that's why you see the green led flashing. Then the overcurrent protection switsches the power supply off and the green light disappears. After some delay it begins all over again. Most likely your HOT has gone but there are other possibilities. petrus --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.593 / Virus Database: 376 - Release Date: 20-2-2004 |
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