Polk Monitor 7A with peerless resistor value...
Finally opened up my 7A's and to my surprise, it has 4.7 Ohm resistor along with a 2.7 Ohm resistor.
None of the schematics mention that extra resistor and also some other thread have 4.5 Ohm instead of 4.7.
So, should I replace it with 4.7 Ohm or 4.5 is okay?
Or, do I even bother about replacing resistor?
They look okay and I'm planning on replacing capacitors.
Also, is that black 34uF capacitor electrolytic there?
It doesn't look like normal electrolytic with aluminum foil.
7A with Peerless Schematics...
I ordered correct values.
Looks like this version is not in the schematics list that's the reason for this thread as the schematics only mention 2 ohm or 2.7 ohms but none mention additional 4.7 ohms resistor.
Here is a draft: