Sony SRW-5000, Руководство по обслуживанию, Страница: 227 / 438

5-21
SRW-5000/5500
Spec 1 :
Spec 2 :
A
= Clearance exists.
B
= Clearance exists.
Full-erase head
Cleaning roller
Lower drum
Upper drum
Inner drum
Rotary heads
Spec 3 :
C
= Clearance exists.
Iron core
Ratchet bracket
Arm plate assembly
B A
C
2
1
3
H
H
H
5. Confirming the Cleaning Roller
Position
(1) Check that the cleaning roller does not come
in contact with the upper drum and rotary
heads of the inner drum as visual.
(Specification 1)
(2) Check that the cleaning roller does not come
in contact with the terminal on the full-erase
head as visual. (Specification 2)
(3) Press the iron core in the direction of the
arrow. At that time, check that clearance
exists between the ratchet bracket and the
arm plate assembly. (Specification 3)
Adjust the Cleaning Roller Position