Heathkit IM-5258 Harmonic Dist. Analyzer

[Hugo]

HELLO

TRYING TO SOURCE A SERVICE MANUAL FOR A Harmonic Distortion Analyzer IM-5258

Heathkit (Brand), Heath Co.; Benton Harbor (MI)

MANY THANKS

MARK

[Mark Hennessy]

Hello Hugo/Mark, and welcome to the forum.

I'm guessing you've seen that the schematic is available here: https://www.vintage-radio.info/heathkit

Not a service manual, but it's a good start.

I've tidied up your post - if you copy/paste from Word or similar, the editor tries to preserve the formatting, but it ends up looking a bit odd. If you prefer to use another editor to compose, before pasting it into the editor, click on "View source" (the right-most button on the lower row, just above the text box where you type your reply).

I didn't correct the stuck caps lock, but it is good netiquette to not type in all-caps

Mark