Sony SA-NA9ES Service Manual page 4

SA-NA9ES
2-3. LOUDSPEAKER (25 cm) (WOOFER) (FRONT) (SP1)
Note 1: When exchanging the loudspeaker (25 cm) (woofer) (front) (SP1),
refer to "NOTE THE SPEAKER UNITS REPLACING" on page 2.
Note 5: Check that the caulking portion of a terminal is outside suitable.
Note 6: Insert the terminal straightly.
Note 7: After terminal insertion, should check acting as lock of the
terminal completely.
4 loudspeaker (25 cm) (woofer)
(front) (SP1)
1 four screws
(4 25)
Note 2: When installing screws (4 × 25), follow the installing
procedure in the numerical order given.
tightening torque : .
4
7
2
5
4
wire
loudspeaker (25 cm)
(white)
(woofer) (front)
(SP1) "–" terminal
caulking portion
caulking portion
loudspeaker (25 cm)
wire (red)
(woofer) (front)
(SP1) "+" terminal
3 terminal (red)
3 terminal (white)
1 four screws
(4 25)
. m
6
1
8
3
2 Pull out the loudspeaker (25 cm) (woofer) (front) (SP1).
Note 3: Be careful not to put a wire.
Note 4: Be careful not to attach a crack to a hole edge of
speaker cabinet using the terminal of a wire.
Note 8: When installing the loudspeaker (25 cm) (woofer) (front)
(SP1), install to a speaker cabinet after checking that a
loudspeaker terminal is on the diagonal left.
loudspeaker terminal
position