10-27-2019, 09:41 PM
I glued the halves of C39 back together and set it aside for awhile. I also restuffed C40 with two Solen Fast 8.2 uF caps (connected in parallel to end up with 16.4 uF, close enough to the original 18 uF).
C41, 4 uF, was sealed in tar inside a cardboard tube. Looking through the junkbox, I found an old United Chemicon electrolytic can from an old piece of stereo gear. I opened and gutted the can, using the empty can only as a cover for the new Nichicon 4.7 uF electrolytic that has been installed to replace C41.
After the glue dried, I installed C39 and C40, and connected the pertaining wires. I also connected the wires of C41.
Here's a look under the chassis as things stand now:
and a close-up of the restuffed electrolytics and the replacements for the Candohm (R18-R19):
It was easy to find a replacement for R18, 7500 ohms. For R19, 9200 ohms, I had to use a 9000 ohm resistor and a 200 ohm resistor.
Above the chassis now:
Still to do:
* Attach new cloth-covered power cord.
* Test all tubes.
* If all tubes are good...power it up and see how things are.
We're getting close to the finish line with this one...
C41, 4 uF, was sealed in tar inside a cardboard tube. Looking through the junkbox, I found an old United Chemicon electrolytic can from an old piece of stereo gear. I opened and gutted the can, using the empty can only as a cover for the new Nichicon 4.7 uF electrolytic that has been installed to replace C41.
After the glue dried, I installed C39 and C40, and connected the pertaining wires. I also connected the wires of C41.
Here's a look under the chassis as things stand now:
and a close-up of the restuffed electrolytics and the replacements for the Candohm (R18-R19):
It was easy to find a replacement for R18, 7500 ohms. For R19, 9200 ohms, I had to use a 9000 ohm resistor and a 200 ohm resistor.
Above the chassis now:
Still to do:
* Attach new cloth-covered power cord.
* Test all tubes.
* If all tubes are good...power it up and see how things are.
We're getting close to the finish line with this one...
--
Ron Ramirez
Ferdinand IN