JVC RV-NB10BB, Руководство по обслуживанию

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(No.MB519)1-23
3.3.5 Removing the playback/recording head
(See Figs.8, 9, 12)
(1) While shifting the trigger arms seen on the right side of the
head mount assembly in the direction of the arrow, turn the
flywheel (L) in counterclockwise direction until the head
mount assembly has gone out with a click. (See Figs.8 and
9.)
(2) When the flywheel (L) is rotated in counterclockwise direc-
tion from the position in Fig.9 to that in Fig.12.
(3) At this position, disconnect the flexible wire (outgoing from
the playback/recording head) from the connector CN31 on
the head amplifier & mechanism control board. (See
Fig.12.)
(4) Remove the flexible wire from the section k. (See Fig.12.)
(5) Remove the spring from the bottom side of the playback/re-
cording head. (See Fig.12.)
(6) Loosen the reversing azimuth screw attaching the play-
back/recording head. (See Fig.12.)
(7) Take out the playback/recording head from the front side of
the head mount assembly.
Fig.8
Fig.9
Trigger arm
Flywheel (L)
Cassette mechanism assembly
Head mount assembly
Playback/recording head
Flexible wire
Trigger arm
Flywheel (L)
Head amplifier & mechanism control board