Reel Brake Release Amount Adjustment - Sony GY-2120WD Maintenance Manual

4-6. Reel Brake Release Amount Adjustment

4-6. Reel Brake Release Amount Adjustment
Notes
. Be sure to check the release amount of the reel brake when the reel table assembly
is removed or when it is replaced.
. Be sure to check the following when performing adjustment with the specification
not satisfied.
(1) Cassette pillar height check (Refer to Section 4-3.)
(2) Reel table height check (Refer to Section 4-4.)
Basic knowledge
The brake lining is pressed against the reel table when the power is off.
When the power is turned on, the brake lining is released.
Tool
. Wire clearance check gauge set: J-6152-450-A
Check
1. Turn the Power On
2. Check the Brake Release Amount
Check on the supply and take-up sides that the
brake lining does not touch the reel table while a
reel table is rotating. (Specification 1)
If specification 1 is not satisfied, perform steps 3
and later.
4-10
S reel table
Brake linings
Spec.1: The brake lining doesn't touch a reel
table while reel table rotating
Reel Brake Release Amount Check
T reel table
GY-2120WD/WS