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Directed Electronics A1004 User Manual

Page 20

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© 2004 Directed Electronics, Inc

LED TUBE INSTALLATION (OPTIONAL)

This Directed Audio amplifier has been designed with a custom heat sink that can
accommodate two (optional—not supplied) VARAD LED tubes.

1. Before installing the LED tubes, remove and discard the mounting feet from the

VARAD LED tubes.

2. Slide each LED tube assembly into your Directed Audio amplifier heat sink. Ensure

that the LEDs are facing out for optimal visibility. The wires from the LED tube
assembly should be on the signal input end of the amplifier. The Black wire from
the LED tube is ground and the Black/White wire from the LED tube is power.

4. Run the two wires from the tube assembly and connect them to the 4-pin

LED/FAN input connector. Refer to the LED/FAN harness diagram given earlier in
this manual.

NNOOTTEE::

If the optional fan IS NOT being used, it is recommended that the second LED tube be wired to this circuit. If the optional
fan is being used, it is recommended that the second LED tube be wired in parallel with the first LED tube.

Directed Amplifier—VARAD Cross Reference Chart

Directed Part Number

Directed Model

VARAD Model

QTY Required

45120

A502

HLX6, HL6, HLW9

2

45125

A802

HLX6, HL6, HLW9

2

45150

A404

HLX6, HL6, HLW9

2

45155

A1004

HLX12, HL12, HLW15

2

45095

D600

HLX6, HL6, HLW9

2

45100

D800

HLX6, HL6, HLW9

2

45105

D1200

HLX6, HL6

2

45110

D2400

HLX12, HL12

2

45165

D2205

(2) HLX12, (2) HL12

2 or 4

Use the following cross reference chart to select the proper length VARAD LED tube for
use with your Directed Audio amplifier.

This manual is related to the following products: