hope these are useful!
https://www.dropbox.com/s/e3w2gm4nnyk8r0t/pq4_pot_1.jpg
https://www.dropbox.com/s/r7nnxap9trncrja/pq4_pot_2.jpg
https://www.dropbox.com/s/whybv535qnd2etv/pq4_pot_3.jpg
Search found 21 matches
- Tue Nov 15, 2022 11:34 pm
- Forum: Boss Pedals
- Topic: Replacement pot for PQ-4 Parametric EQ?
- Replies: 8
- Views: 1979
- Mon Nov 07, 2022 11:19 am
- Forum: Boss Pedals
- Topic: Replacement pot for PQ-4 Parametric EQ?
- Replies: 8
- Views: 1979
Re: Replacement pot for PQ-4 Parametric EQ?
Thank you for the suggestions! I'll go with the banzaimusic pot as that seems the easiest solution as I'm based in the EU too.
- Wed Nov 02, 2022 10:00 pm
- Forum: Boss Pedals
- Topic: Replacement pot for PQ-4 Parametric EQ?
- Replies: 8
- Views: 1979
Replacement pot for PQ-4 Parametric EQ?
Hi everyone! I managed to get a PQ-4 for cheap but one of the dual pots is bend slightly. It's the leftmost Presence/Low one - it still works fine but it's a little awkward to use as a result - turning the outer ring will make the inner ring move too at certain points. Is this pot something that exi...
- Sat Apr 20, 2019 4:32 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
Cool, I'll keep an eye out for a beat up one Sure, I had fun anyway trying to figure this thing out with your help once again. Thanks!
- Wed Apr 17, 2019 10:45 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
I replaced X1 and there's been no change at all unfortunately.
Time to call an end to this endeavour I guess, unless there's anything else worth considering
Time to call an end to this endeavour I guess, unless there's anything else worth considering
- Thu Apr 11, 2019 7:21 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
Finally got the scope kit and have assembled it.
Provide I'm using it correctly, there's nothing on R78
Pin #16 of IC8 also has no signal on it.
Am I definitely out of luck at this stage?
Provide I'm using it correctly, there's nothing on R78
Pin #16 of IC8 also has no signal on it.
Am I definitely out of luck at this stage?
- Sun Apr 07, 2019 3:43 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
3.3v on pin 4
- Sat Apr 06, 2019 9:23 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
Signal is present on IC2 and IC1 on pins 7 and also 1.
I also get signal on either side of C41 before and after pressing the treadle.
I get no sound at all from R36 before and after pressing the treadle
I also get signal on either side of C41 before and after pressing the treadle.
I get no sound at all from R36 before and after pressing the treadle
- Thu Apr 04, 2019 7:18 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
Thank you
I ordered that scope kit earlier so should have it in a few days.
I ordered that scope kit earlier so should have it in a few days.
- Thu Apr 04, 2019 5:58 pm
- Forum: Boss Pedals
- Topic: Fixing an RV-5?
- Replies: 25
- Views: 23656
Re: Fixing an RV-5?
Hi, The LED lights dimly for an instant when I connect the power adapter. Releasing the treadle does nothing. Same thing happens if I have an input jack in or not, and also if I hold down the treadle or not - brief dim LED flash then nothing. I don't hear any noise with an output connected when doin...