Toshiba Portege M780 - Power Requirements

User’s Manual A-2
Specifications
Power Requirements
Built-in Modem
Wet-bulb
temperature
26°C maximum
Conditions Altitude (from sea level)
Operating -60 to 3,000 meters
Non-operating -60 to 10,000 meters
maximum
AC adaptor 100-240 volts AC
50 or 60 hertz (cycles per second)
Computer 15 V DC
5.0 amperes
This information is applicable to the models equipped with a built-in
modem.
Network control unit (NCU)
Type of NCU AA
Type of line Telephone line (analog only)
Type of dialing Pulse
Tone
Control command AT commands
EIA-578 commands
Monitor function Computer’s speaker
Communication specifications
Communication
system
Data: Full duplex
Fax: Half duplex
Communication
protocol
Data
ITU-T-Rec
(Former CCITT)
Bell
Fax
ITU-T-Rec
(Former CCITT)
V.21/V.22/V.22bis/V.32/V.32
bis/V.34/V.90
103/212A
V.17/V.29/V.27ter/V.21 ch2