RTS BP-325 Manual do Utilizador descarregar pdf (Página 11)

CONNECTIONS AND OPERATION

METHOD TWO: TWO CHANNEL OPERATION

WITH A NON-RTS POWER SUPPLY

1. Referring to Figure 1, remove all three screws (10a and

10b) on the back connector panel of the BP325. Remove

the rear cover/belt clip assembly.

2. There are two connectors that connect the main circuit

board to the front panel circuit board. Pry the tabs on

these two connectors to disconnect them. Remove the

back connector panel and main circuit board from the belt

pack.

3. On the bottom side of the main circuit board, cut the trace

as shown in Figure 3.

4. Reassemble the main circuit board and rear connector

panel to the belt pack.

Note: If the rear connector panel becomes separated from

the main circuit board at any time, make sure that

the shaft of the program volume control knob inserts

into the program volume control potentiometer on

the main circuit board during reassembly.

5. Referring to the label on the inside of the rear cover,

unplug the LINE LOOP connector from J6 and plug it

into J4.

6. Reassemble the rear cover.

7. Using an XLR-3-32 female receptacle, connect the

external power source to the LINE LOOP connector as

shown in Figure 4. Connect +DC to pin 2 and connect

power supply common to pin 1.

Using an XLR-3-32 male plug, connect intercom channels

and termination components as shown in Figure 5. Plug this

connector into the LINE INPUT jack of the BP325.

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RTS BP-325 Manual do Utilizador Página 11