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Figure 8. mitel superset 420 telephone, Pbx systems – Dialogic M7324 User Manual

Page 87

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4. PBX Systems

Personal Keys

Line
Indicators

Speaker

Redial

Cancel

Trans/Conf

Superkey

Microphone

Message

Volume
Tone
Contrast

Volume
Tone
Contrast

Function
Keys

Display Keys

Main
Display

Figure 8. Mitel Superset 420 Telephone

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