Toshiba Satellite A20 Series - Figure 1-1 Front of the Computer

1.1 Features 1 Hardware Overview
 Internal modem
The internal modem is equipped as a modem daughter card (MDC).
The internal modem provides capability for data and fax communication and supports
ITU-TV.90. In the U.S. and Canada, V.92 is supported. For data reception it operates
at 56,000bps and for data transmission it operates at 33,600bps. For fax transmission
it operates at 14,400bps. The speed of data transfer and fax depends on analog
telephone line conditions. It has an RJ11 modem jack for connecting to a telephone
line.
The computer is shown in figure 1-1. The system unit configuration is shown in figure 1-2.
Figure 1-1 Front of the computer
Satellite A20 Maintenance Manual (960-444) 1-5