Ls Cam Plate Position Adjustment - Sony DCR-TRV725E Service Manual

4-9. LS Cam Plate Position Adjustment

1. Adjustment Procedure
1) Perform loading of the LS chassis block assembly 1 until the
tip of the guide base (S) assembly reaches the drum base
assembly.
2) Loosen the two screws (precision type3 +P1.7 × 1.8) 2 of the
LS cam plate and slide the LS chassis block assembly to the
drum side so as to remove play.
3) Insert the thickness gauge 0.6 mm (Ref. No. J-16) between the
LS cam plate and the LS chassis block assembly. Push the LS
cam plate in the direction opposite to the drum to remove play.
4) Fix the two screws (precision type3 +P1.7 × 1.8) 2.
Tightening torque: 0.108 ± 0.01 N•m (1.1 kgf•cm)
Two screws
(precision type3 +P1.7 × 1.8)
Two dowels
LS cam plate
Fig. 4-9.
— 22 —
Thickness
gauge
t =0.6mm
1 LS chassis
block assembly
2 Push the LS chassis
block assembly
to remove play.
Guide base (S)
block assembly