AMX TXC16 Plus Specifications download pdf (Page 129)

SG-2000 MANUAL 122

The SGC Building, 13737 S.E. 26th St. Bellevue, WA. 98005 USA

20.0 Answers to Frequently Asked Questions

The following is a short list of our more frequently asked questions:

1) Is there a charge for repairs out of warranty?

Radios are warranted for five years parts and labor. After this five year period,

a minimal repair charge is assessed depending on the individual situation.

2) How can I hook up weather fax equipment?

There are two methods of hooking up weather fax equipment.

A) Attach to the J301 600? in/out port on the back panel of the SG-2000

chassis. Pin 3 is audio out, pin 2 is ground. Output level range is 500 to 800

mV RMS.

B) Speaker and headphone output:

1) Attach to J505 External speaker option on right side of back panel of

the SG-2000 chassis. Pin 1 is audio out, pin 2 is ground. Output level

is adjustable by the volume control.

2) If the control head is in a remote location, then J505 has been

disconnected. In this case, you must remove the back plate on the

control head and tap off from the speaker terminals and run wires

through a hole in the back panel (you must drill the hole yourself).

3) Where does the CW key connect?

There are 2 locations (3 if the splitter box is included) to which you can connect

a CW key:

A) J301 on the rear panel; pin 4 is PTT, pin 2 is ground.

B) Front panel microphone connector; pin 4 is PTT, pin 3 is ground.

C) Optional microphone splitter box which allows simultaneous hook-up of

microphone, CW key, and headset (same connections as front panel

microphone connector).

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AMX TXC16 Plus Specifications Page 129