JVC TH-S3 Service Manual page 21

3.3 Subwoofer section
3.3.1 Removing the cloth frame assembly
(See Fig.1)
(1) From the right side of the subwoofer main body, release
the joints a to remove the cloth frame assembly.
(2) Remove the cloth frame assembly from the subwoofer
main body.
Reference:
When attaching the cloth frame assembly, apply the bonds to
the claws a of the cloth frame assembly.
3.3.2 Removing the woofer unit
(See Figs.2 and 3)
• Remove the cloth frame assembly.
(1) Remove the four screws A attaching the woofer unit. (See
Fig.2.)
(2) Take out the woofer unit from the subwoofer main body.
(3) From the back side of the woofer unit, disconnect the wire
from the terminal. (See Fig.3.)
Cloth frame assembly
Fig.1
Woofer unit
A
Fig.2
Terminal
Fig.3
a
a
A
Woofer unit
Wire
(No.MB187)1-21