I can confirm that SG503s are capable of running quite happily in TM5000
enclosures.
On Wed, Feb 14, 2024 at 11:09?AM Jared Cabot via groups.io <jaredcabot=
[email protected]> wrote:
I have a couple of the SG503's, both older and newer versions. I'll stick
them in a TM500 and TM5000 mainframe and take some measurements in the next
few days.
I had one that had a faulty crystal which meant the display didn't work
(The crystal only runs the display, the output is generated separately with
analogue RLC networks etc). I replaced it with this part and all is well
again.
Also, if your unit has Texas Instruments IC sockets, you need to replace
them. They are notorious for going bad. I replace them on sight with good
quality circular pin types.
Jared.
--
Andy
