Hey guys,
I have seen this forum in a couple places, but each one is missing the accompanying photos, and i still have no idea where to start.
I have found my old Oktava MKL 2500s, one which doesnt work and the other has the Hum.
Ive opened it up.. im going to try to DIY
What am I looking at here?
Where is the problem?
Where is the ground?
Can I re-solder it?
Should I just opt for new power supply? (could it just be the 6-pin cable?)
Thanks in advance for the help..
<this is mic#1 (works with hum)>
I have seen this forum in a couple places, but each one is missing the accompanying photos, and i still have no idea where to start.
I have found my old Oktava MKL 2500s, one which doesnt work and the other has the Hum.
Ive opened it up.. im going to try to DIY
What am I looking at here?
Where is the problem?
Where is the ground?
Can I re-solder it?
Should I just opt for new power supply? (could it just be the 6-pin cable?)
Thanks in advance for the help..
<this is mic#1 (works with hum)>
![Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-1.jpg Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-1.jpg](https://proxy.imagearchive.com/556/5564b5792394d2d2ce78891a2245074a.jpg)
![Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-2.jpg Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-2.jpg](https://proxy.imagearchive.com/669/669b39c0a4ed0242070793644a77586f.jpg)
![Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-3.jpg Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-3.jpg](https://proxy.imagearchive.com/d78/d78abd61d1bd2aae1c0a7cd1e01eab98.jpg)
![Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-4.jpg Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-4.jpg](https://proxy.imagearchive.com/1d8/1d86dbdc302cb482807d8c3af00b2caf.jpg)
![Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-5.jpg Octava MKL-2500 *hum* FIXED Completely.-oktava-power-supply-5.jpg](https://proxy.imagearchive.com/77f/77fceef53659cbe0142766d1111df9d2.jpg)