It's great to be able to obtain a precious technical information for a real old equipment. The one I got helps me a lot in the area of wiring diagram to repair my antique. PDF gave me clear enough information to find out thr details. Thanks for giving me the oppotunity to be able to access to almost vanished informations.
Good quality for the scan, complete, but as usual for Tascam, not so comprehensive !
Text excerpt from page 204 (click to view)
DV MECHANICAL ADJUSTMENT MANUAL VII
Matching Phase
When re-assembling, adjust the gear phase at the three positions. GL gear (S) Coaster (S) block assy GL gear (T)
Coaster (T) block assy
Drum base groove Coaster (S) shaft GL gear (T) V groove The second tooth from the left
� mark
GL driving arm
GL gear (T) shaft The second tooth from the left GL driving arm
GL gear (S) Cam gear
� The second tooth from the left of the GL gear (S) and the V-groove of the GL gear (T) must be in phase. � The second tooth from the left of the GL drive arm and the v mark must be in phase. GL driving arm Rotary encoder Cam gear must have raised higher than the GL driving arm.
