[Techtoolslist] NEC TK-80A for Fluke 9010A

[John Robertson]

On 2025-07-15 11:54 p.m., BIERMAYER Manfred via Techtoolslist wrote:
> Hi,
>
> I recently acquired a TK-80A board via Ebay. A label on the back of the board
> seems to indicate that it was part of a Fluke 9010A training set, as referenced
> in the 'Introductory Training' manual.
>
> The EPROM on my board did not work properly.
> But a friend from Japan sent me the original content of the EPROM.
> Now the board is working again and I get the signature F77C for the ROM as
> mentioned in the training manual.
>
> I can provide some pictures if somebody is interested.
>
> Best
> Manfred
>
Hi Manfred,

Nice find! Please send me some photos and the ROM image and I'll archive 
them in the TTL files for folks.

John :-#)#