JVC SX-DW303 Service Manual

2-1
Block diagram
INPUT
(LOW-LEVEL)
INPUT
(HIGH-LEVEL)
OUTPUT
(SPEAKER-OUT)
L/MONO
IC101
2/2
IC104
CN101
IC101
1/2
AUTO POWER ON
LED CONT.
IN PUT L / H AMP
& H.P FIL TER
L.P FILTER /
PHASE /
A.H.B
IN PUT L / H AMP
IC103
2/2
IC102
AMP
VARIABLE-- FIX
CUT OFF
FILTER SW
FREQUENCY
VOLUME
IC103
1/2
VOLUME
PHASE SW
NORMAL-- REVERSE
ON -- CANCEL
Switch board
J1001
J1002
Terminal board
CN151
W1001
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JVC SX-DW303 Specifications

General

Brand	JVC
Model	SX-DW303
Category	Subwoofer
Language	English