AT&T DataPort PCX Modem Guide de l'utilisateur télécharger pdf (Page 19)

Internal Modem Installation

3-4 Issue 3 October 1995

5. Remove the modem from its shipping bag.

CAUTION:

Do not touch the contacts along the bottom edge or any

components on the modem. Handle the modem only by its

outer edges.

Keep the ESD bag in case the modem must be removed or

returned for service.

6. Verify that the modem’s switch settings are configured

for the correct COM port. See Figure 3-1 and Table 3-1.

Configure the switches for the COM port/IRQ settings

recommended by the COMTEST program you ran before

installation. If you change the switches, remember the new

settings for when you install your communications software.

Use a small pointed object, such as a pen tip, to change

switches. Table 3-1 lists switch settings for each COM port.

Refer to the documentation for your PC to verify if any

jumpers or switches within the PC should be changed.

Figure 3-1. COM Port Switch Location

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 88 89

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AT&T DataPort PCX Modem Guide de l'utilisateur Page 19