Hitachi GD-1200 用户手册
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Sending a Tone
Tone services can be used even on pulse dial lines.
1
To receive a tone service, press the [#]
button of the digital key to switch over to
tone transmission.
button of the digital key to switch over to
tone transmission.
• For details of services and how to receive Fax information ser-
vices, contact your service provider.