SECTION 4 MECHANISM (D-37)
• Top View......................................................4-1
01.Assembly and disassembly of Drum.........4-2
04.Disassembly of Gear Assembly
Rack F/L....................................................4-4
05.Opener Door .............................................4-4
11. Head F/E ...................................................4-5
17.Opener Lid ................................................4-7
19.Arm T/up ...................................................4-7
22.Lever F/R ..................................................4-8
CONTENTS
1. Check of Mechanism Assembly Mode ....4-13
4. Adjustment of Guide Roller Height..........4-15
5. Adjustment of Audio/Control (A/C) Head..4-16
5-2. Check of Tape Path between Pinch
Roller and Take-up Guide ................4-17
8. Tachometer Adjustment of
8-1. Check of Audio, RF Normalization
Time (Locking Time) in Play after
CUE or REV.....................................4-18
Jam Status .......................................4-18
MAINTENANCE AND CHECK OF
VIDEO FUNCTION
1. Checking Points before Repair ...............4-19
2. Essential Check and Maintenance..........4-20
3. Regular Check and Maintenance............4-20
4. Tools for Check and Maintenance...........4-20
5. Maintenance Course ...............................4-20
GUIDE FOR TROUBLESHOOTING