AT&T System 85 manual Isdn 7505 Modular Terminal ……………………………………………………………………

Power Failure Operation ……………………………………………………………………………… 3-375

Ringer Equivalency Numbers ………………………………………………………………………… 3-375

FCC Registration ……………………………………………………………………………………… 3-376

Hearing Aid Compatible ……………………………………………………………………………… 3-376

8110 and 8110M Telephones Equipment PECs and COMCODES ……………………………… 3-376

Adjuncts ………………………………………………………………………………………………… 3-378

Additional Documents ………………………………………………………………………………… 3-378

ISDN 7505 Modular Terminal …………………………………………………………………… 3-381

Applications …………………………………………………………………………………………… 3-381

Physical Description …………………………………………………………………………………… 3-381

Distance Limitations …………………………………………………………………………………… 3-384

Power Requirements ………………………………………………………………………………… 3-384

Terminating Resistor ………………………………………………………………………………… 3-384

Power Failure Operation ……………………………………………………………………………… 3-384

FCC Registration ……………………………………………………………………………………… 3-384

Hearing Aid Compatible ……………………………………………………………………………… 3-385

7505 Equipment Price Element Code (PECs) ……………………………………………………… 3-385

Adjuncts ………………………………………………………………………………………………… 3-386

Additional Documents ………………………………………………………………………………… 3-386

ISDN 7506 Display Terminal ……………………………………………………………………… 3-389

Applications …………………………………………………………………………………………… 3-389

Physical Description …………………………………………………………………………………… 3-389

Distance Limitations …………………………………………………………………………………… 3-393

Power Requirements ………………………………………………………………………………… 3-393

Terminating Resistor ………………………………………………………………………………… 3-393

Power Failure Operation ……………………………………………………………………………… 3-393

FCC Registration ……………………………………………………………………………………… 3-393

Hearing Aid Compatible ……………………………………………………………………………… 3-393

7506 Equipment Price Element Code (PECs) ……………………………………………………… 3-394

Adjuncts ………………………………………………………………………………………………… 3-394

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