Add jumpers across C11, C12, from U6 pin 1 to pinģ, and from pin 5 to pin 7 (see diagram 7).* It also describes a heap of mods which can be made, all aimed at improving sound quality!!Ī-E Software version 1.07 or above It may be necessary to bypass the wet VCA toĭecrease the noise floor. Alesis really seem to be encouraging user servicing of the device- it breaks down practically every component and explains what it does and how to service it, in English. It's incredibly in-depth, and it doesn't just seem to be aimed at the technician. I just had a better look at the service manual, which I had initially skimmed in regards to the power supply, and.

My current financial situation hasn't resulted in the ability to purchase a 'scope at this point, but I thought I'd take the thing apart and see if there were any potential issues my amateur eyes could pick up. Got around to some further inspection of the QV tonight.

The attitude on there is that of elitism and there's a whole lot of infighting and opinions presented as fact and with a level of presumed authority reserved only for complete fools, so I'd like to post the query here first I read a thread on there yesterday concerning the power supply, with a whole bunch of people clearly with no idea telling the OP to do some really sketchy things in order to get their unit working (sure, it's fine to use a 1amp power supply for a device rated at 2, nah you don't need to wire both din pins up on each side for the active/neutral supply, etc *hypnot* ) I would post on Gears**** but I really don't like that forum. Pre-EQ returns the dry audio, but setting the direct in to post-eq mutes the output.įlicking between presets, I can hear little ghosts of the reverb engine doing its' thing- hall, room sounds etc it seems that the incoming audio hits the EQ and goes no further however. I get a definite level in, it bypasses correctly, but when engaging the actual effects engine it seems to stop dead at the EQ stage. Just wondering if anyone out there has had experience with this unit before.

Quadraverb manual pdf