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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Wayne
 
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Default Dead flyback?

A good page with some tests you can do on FBT's
http://www.noahtec.com/fbtest.htm

On Thu, 4 Sep 2003 23:37:32 -0600, "Dexter H"
wrote:

Hi , I recently obtained a Relisys ( model RE518B) from 1998. It does not
short or the such, it comes on and I get a standby signal on the LED
reguardless if there is signal. With further inspection, the flybacks HV
output is nothing. Does anyone have schematics for this or similar models ?
Or a method to test the flybacks hv coil ? Thanks
Dexter.



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Sam Goldwasser
 
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Default Dead flyback?

(Wayne) writes:

A good page with some tests you can do on FBT's
http://www.noahtec.com/fbtest.htm

Als see:

http://www.repairfaq.org/sam/flytest.htm

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On Thu, 4 Sep 2003 23:37:32 -0600, "Dexter H"
wrote:

Hi , I recently obtained a Relisys ( model RE518B) from 1998. It does not
short or the such, it comes on and I get a standby signal on the LED
reguardless if there is signal. With further inspection, the flybacks HV
output is nothing. Does anyone have schematics for this or similar models ?
Or a method to test the flybacks hv coil ? Thanks
Dexter.


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