A
SCHEMATIC DIAGRAM
SKW-420 : POWERED SUBWOOFER
1
2
3
LINE
INPUT
4
U02
5
B
INPUT PC BOARD
OUTPUT
LEVEL
LED
RED : STANDBY
GREEN : ON
U03
VR / LED PC BOARD
<Note>
POWER SWITCH* / C1**
MDD type
--- No
MPA type
--- Yes
C
<Note>
C913*** / C914***
--- Yes
MDD type
--- No
MPA type
HTP-430
D
MA
U01
AC 120V / 60Hz
AC 230-240V / 50Hz