Toshiba V.90 Manual De Usuario
5
Using the Internal
Modem
Modem
This chapter describes connection procedures and basic
operations.
operations.
Connection procedures
This section describes how to connect the internal modem to, and
disconnect it from, a telephone jack.
disconnect it from, a telephone jack.
CAUTION: The modem is designed for use with a standard
analog telephone line. Do not connect the modem to a digital
telephone line. A digital line will damage the modem.
analog telephone line. Do not connect the modem to a digital
telephone line. A digital line will damage the modem.
Analog or digital?
❖
If you are not sure which type of line a particular line jack
offers, assume that it is digital and do not connect the internal
modem to it.
offers, assume that it is digital and do not connect the internal
modem to it.
❖
If the wall jack is known to be connected to a PBX (Private
Branch Exchange) system, then the line is digital. Do not
connect the modem to it.
Branch Exchange) system, then the line is digital. Do not
connect the modem to it.