Mitsubishi hs-u778 Service Manual page 41

(Installation)
1. Apply SILICON COMPOUND (SC102) [859D164O10]
to the parts on the MAIN PLATE ASSY specified in the
Fig. 2-35-3.
2. Install the CAPSTAN MOTOR.
SILICON COMPOUND
(SC102)
MAIN PLATE ASSY
- 28 -
a
WORM WHEEL
A
GUIDE ARM (TU)
B
Arrow
CAPSTAN MOTOR
Fig. 2-35-2
Fig. 2-35-3