Toshiba GD-1221 Manuale Utente
GD-1220/1221
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DIALING/COMMUNICATION CONTROL
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- Change of the image transmission speed by the transmitter
The transmitter sends a PPh signal after sending the image data. The receiver returns a PPh sig-
nal. Then, the image transmission speed is determined according to the MPh sequence sent
from the both modems.
nal. Then, the image transmission speed is determined according to the MPh sequence sent
from the both modems.
Transmitter
Receiver