| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
#1
08-12-2013, 05:39 PM
|
|||
|
|||
fix for a dead 70-77 gm am fm radio
70-77 am fm stereos use two delco modules for the preamp circuitry. The DM48. This radio had a bad one and as you may or may not know this part is not in reproduction. I reverse engineered the bad one and hand wired my own and it works perfect. This one is a prototype and I have also made this into a circuit board that will be a direct replacement for dead modules.
|
| The Following User Says Thank You to j69shep For This Useful Post: | ||
|
|
The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.
Threaded Mode