3. FRONT PANEL
Signal LED indicators.
(1)
Clip LED indicators.
(2)
Protection LED indicators
(3)
4. REAR PANEL
Grounding terminal.
(6)
AC outlet.
(7)
Fuse.
(8)
AC Selector Switch.
(9)
(10) Battery power terminals.
(11) GND to Frame Switch.
DA-500D4 Version 2.0
DA-500D4
(4)
(5)
(12) Cooling fans.
(13) Signal input connectors.
(14) Speaker output connectors.
(15) Standby & Standby-through terminals.
(16) Status output.
Class-D amplifier
Power LED indicators.
Stand By LED indicator.
Page 4 of 9