Sony Betacam SX DNV-5 Maintenance Manual page 68

3-2-2. Slip Ring Brush Assembly Replacement
Removal
1. Brush cover removal
(1) Disconnect the flexible card wire from the
connector CN5 on the HN-224 board.
(2) Remove the two screws, then remove the
brush cover.
2. Brush assembly removal
(1) Remove the specified one of the two screws
fixing the brush base as shown in the figure.
(2) Loosen the other screw and move the brush
base in the direction indicated by the arrow.
The engagement of the brush and slip ring is
then released.
(3) Remove the screw, then remove the brush
assembly.
3-18
Brush cover
Slip ring
Brush assembly
Screws
(P2 x 2)
Flexible card wire
HN-224 board
CN5
Remove this screw first.
(PSW1.4 x 3)
Brush base
Screw (PSW1.4 x 3)
DNW-7/90/90WS
DNV-5