This wonderful 3 head cassette deck TEAC V-700 definitely worth restoring!
Purchased this deck off ebay very cheaply and decided it worth a shot to give it good repair. There was definitely few issues in place but biggest one was that it was not playing or rewinding.
Type: 3-head, single compact cassette deck with tape monitoring.
Track System: 4-track, 2-channel stereo
Tape Speed: 4.8 cm/s
Heads: 1 x combination record/playback, 1 x erase
Motor: 1 x reel, 1 x capstan, 1 x mechanism
Tape Type: type I, CrO2, Metal
Noise Reduction: B, C
Wow and Flutter: 0.06%
Total Harmonic Distortion: 2.5%
Input: 275mV (line), 0.34mV (mic)
Output: 0.5V (line)