Ericsson EDACS MDX Manual del operador descargar pdf (Pagina 5)

System Hook-Up Procedure (Refer to Figure 1)

1. Locate a serial port on your computer. This port will usually be

located at the rear of the computer. However, since this is dependent

upon the design of your computer, refer to the computer operator’s

manual for directions.

The IBM PC/XT/AT systems support up to two serial ports. There

are two physical standards for the serial port configurations of per-

sonal computers. The first standard is a 25 pin RS-232 output that has

a DB-25 male connector at the computer. The other standard has a

DB-9 male connector at the computer (used on IBM-AT and many

portable lap-top computers). The PC Interface Module, like most data

communication equipment, uses a standard RS-232, DB-25, female

connector. If your computer uses a DB-9 connector, you will need to

purchase a DB-9/DB-25 adaptor cable from your local computer

dealer.

2. Please note the Utility Software only communicates with the radio

and its interface through the serial port designated as COM1 or

COM2. Your computer references will assist you in determining

which serial port has been so designated. Once located, examine the

keyed plug on the RS-232 cable for the correct keyed end and insert

it carefully into the appropriate serial port on the computer.

3. The other end of the RS-232 cable should now be connected to the

computer receptacle on the PC Interface Module (TQ-3310 or TQ-

3370). Check carefully to ensure that plugs are fully seated in the

receptacle and, if retaining screws are included, that they are carefully

tightened to firmly hold the plug in place. Should the plug not seat

correctly to its receptacle, remove the plug and examine the pins to

determine if the proper plug was inserted and to detemine if pins are

aligned and undamaged. Damaged pins and broken connections will

cause the PC Programming Software to fail.

4. Position the radio on the work area in a convenient place. The

Programming Cable (TQ-3336) connects the radio to the Ribbon

Cable (TQ-0652) as shown in Figure 1. The UDC (Universal Device

Connector) connects to the side of the radio and the DB 25 pin

connector connects to the ribbon cable. Ensure that power is applied

to the radio before using the Utility Program.

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Ericsson EDACS MDX Manual del operador Pagina 5