angelo2979
Well-known member
- Joined
- Nov 24, 2008
- Messages
- 74
Hi,
I'm posting here because I found an old topic (here: http://www.groupdiy.com/index.php?topic=29386.0) about installing the turbo on GSSL and, if previously removed, stuffing again the 47R and 10K resistors on the main board, without removing the corrisponding resistors on the Turbo board.
In My build, since I've used THAT 2180, I've not stuffed those 10k and 47R near the sidechain VCA and changed that 3k9 resistor to 4k7 (I also had a jumper linking the unstuffed holes of the 10k resistor, but I removed it as a guy told me it was wrong). For simmetry I did the same on my turbo board, removing 47R and 10k and changing 3k9 to 4k7, as someone told me so.
Now the compressor has a strange behavior, it seems like it compressess too much and randomly it totally reduces the incoming signal, with the meter suddenly jumping to the maximum GR level.
should I just put back those resistors on the main or turbo board?
This problem happened since I changed the 3k9 to 4k7 on the turbo board: before that (having only removed the 47R and 10k) it seemed as it was acting right in normal mode, but drammatically reducing the GR when put in turbo. I did some acurrate tests and seen that the right channel (in solo), was acting good, giving the same GR value between normal and turbo, while the left (when in solo) did reduce the GR in normal mode.
That's why I tried to change 3k9 to 4k7 like in the main board.
What should I do now: put again the Sidehain VCA's 10K and 47R resistors on both the main and turbo boards, changing back from 4K7 to 3K9 on the turbo? Or what else would you suggest?
I hope you can help, Thank you!
I'm posting here because I found an old topic (here: http://www.groupdiy.com/index.php?topic=29386.0) about installing the turbo on GSSL and, if previously removed, stuffing again the 47R and 10K resistors on the main board, without removing the corrisponding resistors on the Turbo board.
In My build, since I've used THAT 2180, I've not stuffed those 10k and 47R near the sidechain VCA and changed that 3k9 resistor to 4k7 (I also had a jumper linking the unstuffed holes of the 10k resistor, but I removed it as a guy told me it was wrong). For simmetry I did the same on my turbo board, removing 47R and 10k and changing 3k9 to 4k7, as someone told me so.
Now the compressor has a strange behavior, it seems like it compressess too much and randomly it totally reduces the incoming signal, with the meter suddenly jumping to the maximum GR level.
should I just put back those resistors on the main or turbo board?
This problem happened since I changed the 3k9 to 4k7 on the turbo board: before that (having only removed the 47R and 10k) it seemed as it was acting right in normal mode, but drammatically reducing the GR when put in turbo. I did some acurrate tests and seen that the right channel (in solo), was acting good, giving the same GR value between normal and turbo, while the left (when in solo) did reduce the GR in normal mode.
That's why I tried to change 3k9 to 4k7 like in the main board.
What should I do now: put again the Sidehain VCA's 10K and 47R resistors on both the main and turbo boards, changing back from 4K7 to 3K9 on the turbo? Or what else would you suggest?
I hope you can help, Thank you!