ADR Vocal Stressor schematic?
- Thread starter thekid777
- Start date
Help Support GroupDIY Audio Forum:
TwentyTrees
Well-known member
If you can't find docs on the ADR Stressor, there are schematics for the Orange County copy here which may help (I'm told it's close, though not clear how close):
https://groupdiy.com/index.php?topic=69778.msg889909#msg889909
There are also docs for the Compex around which may help for that side of the stressor - the manual for the Q2 reissue has schematics and calibration procedure.
That said, hopefully the original documentation will turn up.
https://groupdiy.com/index.php?topic=69778.msg889909#msg889909
There are also docs for the Compex around which may help for that side of the stressor - the manual for the Q2 reissue has schematics and calibration procedure.
That said, hopefully the original documentation will turn up.
Could not post the file in Tech Docs, nor attach it here. :-\
The full manual with schematics is available in my DropBox for a while:
https://www.dropbox.com/s/xetnx0pq4s8c00j/ADR%20F769X-R%20Vocal%20Stressor.pdf?dl=0
Also an Addendum to the manual which really explains how to use the unit and points out issues like unbalanced pin 3 hot:
https://www.dropbox.com/s/0s83rs97aibworh/Vocal%20Stressor%20addendum.rtf?dl=0
Mike
The full manual with schematics is available in my DropBox for a while:
https://www.dropbox.com/s/xetnx0pq4s8c00j/ADR%20F769X-R%20Vocal%20Stressor.pdf?dl=0
Also an Addendum to the manual which really explains how to use the unit and points out issues like unbalanced pin 3 hot:
https://www.dropbox.com/s/0s83rs97aibworh/Vocal%20Stressor%20addendum.rtf?dl=0
Mike
- Joined
- May 18, 2020
- Messages
- 29
Is this link drop box Vocal Stressor document still available? I‘m getting a “Document deleted“ page at the link.
Recently picked up a Vocal Stressor “in need of service” but I’m not sure yet what’s working and what isn’t. I’m getting some response from the EQ and Compressor, but nothing from the Limiter or Expander. Could be I’m just not using it right.
Looking for a schematic explaining the board-to-board routing/wiring specific to this unit, F769X-R.
Recently picked up a Vocal Stressor “in need of service” but I’m not sure yet what’s working and what isn’t. I’m getting some response from the EQ and Compressor, but nothing from the Limiter or Expander. Could be I’m just not using it right.
Looking for a schematic explaining the board-to-board routing/wiring specific to this unit, F769X-R.
Brian Roth
Well-known member
Here are several files that I found online or scanned myself. You should be able to piece together enough info for service/repair/calibration.
There were two distinct versions made which look identical from the exterior. The early version used hand wiring for the various interconnects to the internal boards. The later had a "motherboard" type design with greatly reduced amount of hand wiring. AFAIK, the schematics are pretty much identical.
https://groupdiy.com/threads/adr-audio-design-recording.56151/#post-1062913
Bri
There were two distinct versions made which look identical from the exterior. The early version used hand wiring for the various interconnects to the internal boards. The later had a "motherboard" type design with greatly reduced amount of hand wiring. AFAIK, the schematics are pretty much identical.
https://groupdiy.com/threads/adr-audio-design-recording.56151/#post-1062913
Bri
![Electronics Soldering Iron Kit, [Upgraded] Soldering Iron 110V 90W LCD Digital Portable Soldering Kit 180-480℃(356-896℉), Welding Tool with ON/OFF Switch, Auto-sleep, Thermostatic Design](https://m.media-amazon.com/images/I/41gRDnlyfJS._SL500_.jpg)
