Sony BVW-55 Maintenance Manual page 92

3-2. TAPE Maintenance Mode (M0)
3-2-2. SERVO CHECK Mode (C0)
C020 : S REEL BRAKE
This menu checks the function of an S reel brake solenoid.
(1) Press the SET button.
. Confirm with sound that the reel brake solenoid is turned on. (The reel table
can be lightly turned with hand because the brake is in the OFF state.)
(2) Press the MENU button.
. The check menu is terminated.
. Check that the brake is applied to the reel table against the rotation of
clockwise that the reel brake solenoid was turned off.
In case of NG
. Confirm that no mechanical abnormality exists.
. Check the drive circuit of the reel brake solenoid (on the SV-206 board).
. Check the reel brake solenoid itself.
Breake solenoid
3-20
S reel table
Locations of Reel Brake Solenoids
PLUNGER SOLENOID
C020:S REEL BRAKE
BVW-55