Electronics Forum | Mon Aug 17 15:19:16 EDT 2020 | jmelson
I have a (new to me) Quad QSA-30A that I just got about a week ago. At first, I could get it to go ready most of the time, now it will never go ready. I have traced the ready button into the DPRAM board and the logic is OK all the way into one of t
Electronics Forum | Fri May 24 14:42:34 EDT 2019 | protokos
Hi is the problem solved all ready? I have the cp40cv with CD. I'm looking for a manual to program it offline.
Electronics Forum | Sat Aug 22 16:53:32 EDT 2020 | jmelson
I'm trying to diagnose a Quad QSA-30A machine that won't go ready. I have the machine technical drawings, they have overall machine schematics and cable wiring on most of the cables, but that's all. Does anyone have access to the schematics of the
Electronics Forum | Tue Feb 25 03:32:58 EST 2020 | bukas
hello guys, I got a problem with MAIN START switch on Samsung CP45FV NEO. The switch itself works, and it activates contactors #1-1 #1-2 and #3 but after pressing READY button there is en error msg reporting that MAIN START has not been pressed. Alre
Electronics Forum | Thu Aug 12 06:46:35 EDT 2021 | bukas
there is no, error $0022 in technical reference. is the error you are getting a EMER level? if so there is probably a safety sensor or switch that is causing this error. $0021 is related to door switch so I would go from there. do you have technical
Electronics Forum | Wed Aug 26 15:00:08 EDT 2020 | jmelson
That's a rev 1 board, my machine has a rev 2. I have no idea if they are interchangeable. So, I bought a Rev 2 board from Korea. But, I'm flying pretty blind on this. I have traced the ready button signal to a microprocessor pin on the IO_DPRAM bo
Electronics Forum | Wed Dec 21 11:13:28 EST 2005 | rlackey
Hi Rick, That is one theory and although valid is probably not something I'd go with. There are 2 ways of going for a new market - a) Carpet bomb it, by throwing huge resources into it and hoping to catch everything. b) Starting in one area/stat
Electronics Forum | Thu Dec 07 12:29:57 EST 2006 | fastek
It makes sense if you think about it. Siemens was a dead company ready to fold up their tents back in the 80's and early 90's. To their credit they stuck to their platform...got somewhat lucky and the market sort of came to them as the wave of users
Electronics Forum | Wed Aug 11 12:41:05 EDT 2021 | jamesatqkits
Hi Bukas, Thanks for getting back to me. What is the IF board? Is that the Interface Boards in the cage? How do I know if I have a healthy hard drive? Is there anything in particular to look for? I will run chkdsk today and see if it reports any
Electronics Forum | Thu Aug 12 12:50:14 EDT 2021 | jamesatqkits
Hi Bukas, Err 22 shows up on the Panasonic motor driver in the back. I purchased this machine used. I have never had it operating in my shop. I checked the output of the transformer, 110 V output is 97 220 is 197, so I checked my input its 200 (machi
