20 Most Recent Tascam Starter Pack for 4-Track Cassette Recorder Microphone - Page 6 Questions & Answers

Don't know of this is exactly what you need but it does have the schematic http://www.238pro.com/tascam238owners.pdf

It is much easier to use an analog mixer and microphone thru the mixer. I would plug the microphone into the mike input on the mixer and then the Karaoke machine to stereo LINE inputs on the the Mixer, then Mixer Output or Tape Output on the mixer to analog LINE IN on the MiniDisc recorder. Let me know if you need more info.

The RCA outputs sockets on the 122 connect to either tape 1 or tape 2 "PLAY". on the Nad. The Line In Jacks on the 122 connect to the record of tape 1 or tape 2 rec of the Nad. If you connect it to tape 1 connect both to that. To listen to the deck you select either tape 1 or 2 depending which you have connected it too.

Kennedy, Do hard reset by hold down the track edit and up arrow keys simultaneously while powering up. It will re-initialize the disk and ask you if you're sure you want to. Ans. yes using the (yes/enter) key, and the unit will re-boot itself and return to the welcome screen as loaded from the factory. PRESS THE HELPFUL BUTTON https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=0ahUKEwji99_noujKAhXKJB4KHctTDsIQFggjMAE&url=https%3A%2F%2Fwww.educ.cam.ac.uk%2Fservices%2Favs%2Floanstock%2Fmanuals%2FUser-Manual-Tascam-DR-07.pdf&usg=AFQjCNEmPJ4OCw7_ULc8zPDMmrafuRMIQw&bvm=bv.113370389,d.dmo Tascam DR 07mkII Owner Manual Page 116 Amazon com Customer Reviews Tascam DR07 Portable Digital Recorder

try a CD cleaner sound like laser eye could be dirty

yes, you can replace it yourself, or find someone in your local area to fix it

This is a cam operated transport but the problem seems more related to a control circuit. I would need to see the unit to determine the exact cause. I am one of the few Tascam Technicians left- I m in the Chicago area, Russ is in New Jersey and Adrian is in CA.

Consult Tascam service center or customer service if they still are there.

This is a fine deck and I fix them all the time. The tape heads need to be cleaned and then make sure you have the setting set right on the switches to the right. If you need help contact a service Technician. I am in the Chicago area.

These are expensive to repair and not many people are repairing them. Probably a transport issue and that might be all there is. If you look on E bay they are selling cheap.

Use audio cables.

Gently recycle it.