JVC TH-A30 Service Manual page 11

<Speaker section>
[SP-XA30 / Satellite speaker]
It is exchange in a unit.
[SP-XSA30 / Rear satellite speaker]
It is exchange in a unit.
[SP-WA30 / Subwoofer]
Removing the front panel
1. Remove the six bosses and remove the front panel.
Notes: It will be good to use the tool with a flat tip, since it
is hard to remove. Please take care not to damage the
cabinet at this time.
Removing the speaker unit
1. Remove the four bosses and remove the net
assembly.
Notes: It will be good to use the tool with a flat tip, since it
is hard to remove. Please take care not to damage the
cabinet at this time.
2. Remove the six screws A attaching the speaker unit
to the cabinet.
3. Disconnect the code from the two terminals of the
speaker unit.
Speaker unit (reverse side)
Fig.5
(See Fig.1 and 2)
(See Fig.3 to 5)
Terminals
Cabinet
Code
One point
These slots are used.
Front panel
Fig.1
Fig.2
Net assembly
Fig.3
A
Fig.4
TH-A30
Woofer (Bottom side)
The tool with
a flat tip
Front panel
(inner side)
Boss
Boss
Speaker unit
A
Cabinet
1-11