[Techtoolslist] Fluke 9100 power supply schematic

[Justin R]

I’d be interested to know if you get anywhere with tracking down a schematic.  My power supply has a short somewhere that’s not completely obvious.

I’ve read that Porchy has adapted an ATX power supply for his, but I’d like to attempt to repair mine first.

Justin
Sent from my iPhone

> On Dec 5, 2018, at 7:57 PM, John Robertson <jrr at flippers.com> wrote:
> 
> Have you asked Shy @ Navatec if he has any info? He does have odds and ends of Fluke gear.
> 
> John :-#)#
> 
>> On Dec 4, 2018, at 10:07 AM, Tony Jones via Techtoolslist <techtoolslist at flippers.com> wrote:
>> 
>> Is there any info available on the 9100 switched power supply?
>> 
>> I couldn't see any discussion in the archives or anything on the ftp
>> site.   It was originally made by Computer Products, part#
>> XL160-3416/4416.   They were bought by Artesyn in the 1990s.
>> 
>> The XL160 seems to exist in other versions:
>> https://www.radwell.com/Buy/ARTESYN%20TECHNOLOGIES/COMPUTER%20PRODUCTS/XL160-3405-DIV-4405
>> https://www.budgetronics.eu/index.php?action=article&aid=23987&lang=EN
>> 
>> I called Artesyn, a) they don't release schematics b) it's an old PSU
>> so they'd never heard of it.
>> 
>> The 9100 FT service manual says:  "The Power Supply is an OEM assembly
>> and is replaced as a single part".    Which explains the lack of any
>> schematic in the manual.
>> 
>> I've seen the pics on the ftp archive of obviously blown caps.  The
>> caps on mine test good,  so I need to verify the semiconductors.  A
>> schematic would be helpful.
>> 
>> Tony
>> _______________________________________________
>> Techtoolslist mailing list
>> Techtoolslist at flippers.com
>> https://pairlist7.pair.net/mailman/listinfo/techtoolslist
>> FTP site is: ftp://ttl.arcadetech.org/TTL/Test_Equipment
>> Archive site: http://seven.pairlist.net/pipermail/techtoolslist/
> 
> _______________________________________________
> Techtoolslist mailing list
> Techtoolslist at flippers.com
> https://pairlist7.pair.net/mailman/listinfo/techtoolslist
> FTP site is: ftp://ttl.arcadetech.org/TTL/Test_Equipment
> Archive site: http://seven.pairlist.net/pipermail/techtoolslist/