Notes on the S Meter

If you are here because of the eBay listings:

I only sell stuff via eBay's Buy It Now listings.
Read about the exploding housings below. You'll learn what the problems are.
Read about the tester I used before offering the electro-mechanical meter parts for sale.
See the entire SX-28 website here if you want to. It's large.

Read about the exploding S meter housings here.

Read about what I did to test things here.

Read about adjustments here. Includes the mechanical screw on the front of meter, electrical using the pot on the rear panel (R29) and how to fix R29 if needed.

Identify the screws here. This page gives you a good idea of how to put the thing back together

Page: /S_meter/S_meter.shtml

Last modified: Friday, 24 Apr 2026