Sony GY-2120WD Maintenance Manual page 147

5. Tignten the DR-327 Board
(1) Tignten the DR-327 board with the three
screws shown in the figure.
6. Install the Rotary Head Cleaner
Assembly
Refer to steps 4 through 6 in Section 3-3-4.
7. Cleaning
Clean the capstan motor shaft with a cleaning
cloth moistened with cleaning fluid.
c
After cleaning, wipe with a dry cleaning cloth.
Adjustment after Replacement
8. Confirm the Pinch Press Clearance
Refer to Section 4-8.
9. Confirm the Tape Running
Refer to Section 5-3.
10. Confirm the Capstan Motor Operation
Refer to Section 6-2.
(SV15: Capstan Motor Check)
11. Perform the Capstan FG Duty
Automatic Adjustment
Refer to Section 6-5-4.
(SV04: Capstan FG Duty Adjust)
12. Perform the Free Speed Automatic
Adjustment
Refer to Section 6-5-10.
(SV0A: Free Speed Adjust)
GY-2120WD/WS
Screws
(PWH3 x 6)
DR-327 board
Close the DR-327 Board
3-6. Drum Exit Side Block
3-67