I have an Atlas Master Dash8-40CW from the June 2004 release, with factory installed QSI decoder. The sound has gotten kind of crackly and i suppose the speaker/s have cracked? Would anyone happen to

As QSI does not want to communicate with me, maybe someone can help. I received my decoder and installed it as your diagram. The unit worked fine for maybe one min. then stoped. It restarted and ran a

I just went into the QSI Solutions website to find Quantum Magnum files to reprogram some decoders and no files! Does anybody know where they have been moved to? I've 7 decoders that a customer wants

What happens if I install HO firmware into an O scale decoder? I've got a Titan - FX/DO O scale decoder with the wrong sound file installed. I need the sound for an ALCo 251 12 cylinder prime mover. C

I have several Q1a decoders that sound and run perfectly for a little while then shut down abruptly - both sound and motion. Then after a few seconds, continue normally for a while then shut down agai

I have the same problem. can you tell me how to fix it

I've got an O scale C424 and a QSI Titan FX-DO decoder to be mated with it. I only recently noticed that the new decoder came with the wrong sound file. The prime move is the ALCo 251 but the sound fi

Can anyone tell me the pinout of a Rev 7 decoder, wider and shorter than the normal one. It has 2 caps mounted inboard and a chip labeled U28B (C) 2005. It has the 2-pin speaker and track sockets labe

I last used my programmer two months ago and it worked perfectly but doesn't now, I get some error message. Is it common for the Quantum Programmer to fail? Üdvözlettel / Best regards / MfG, Joó Feren

I have a couple of the Titan FX-DO decoders designed for O scale but am using them in two G scale SD45 locos as the 8 Amp peak (4 Amp continuous) is plenty enough to drive them. However, that's just i

Good day. I have purchased a new (from QSI) Titan-U decoder with Winton 201a sound. However, there was no information of any kind sent with it, and the mass of wires emanating from the end are intimid

I looked on the files section here, nothing. I looked on the qsindustries.com web sit, not there. Are people supposed to request these softwares by email? Also what are the current versions? I'd sure

I am brand new to the forum, and I recently acquired a BLI 2-8-2 steam locomotive (my first BLI, decorated as a Southern, #6326) at an estate sale. I run DC on my layout, and understand that these loc

Hello all, this is my first post since the group moved from Yahoo. I smoked a Q1 decoder from a Proto GP30. The chip is next to the motor connector. Number is ZXMC 3A16 0406. I believe it is for motor

Hello. New to this forum. My decoder is a QSI installed in a BLI PCM PRR I1sa bought in 2010. I had taken it out of the box, and on a club layout, changed the 03 to the loco #4538. Ran it a bit. It wo

Hi All, I was wondering if it was possible to have a headlight flash when the horn sound is activated on a Titan O scale or G scale decoder. What I want to do is have the headlight (or twin headlights

Pete, FYI, the link to the software and sound files is located here. https://shedaker.wixsite.com/shedaker/applications Also, I use Windows 10 Pro 32 bit on my laptop and have 100% success with both i

My questions are in Brackets [ ]. Page 113 of the August 5, 2015 NMRA Quantum Technical Reference Manual, available for pdf download on the web, provides the following: CV 51.15 System Pitch Shift. Th

Does anyone have a .pdf copy of the manual for QS-3000 board? I have the Quick Start guide, but would also like the Manual. Wanna do some programming to MTH O gauge ProtoSound locomotives. Thanks, Bil

Is there a way to retrieve the horn type, i.e. value of CV55.1.1? When I try to retrieve CV 55, using my NCE Pro-Cab, I get a message, "cannot access the information", or words to that effect. Bruce