Power Failure Operation ……………………………………………………………………………… 3-44

FCC Registration ……………………………………………………………………………………… 3-44

Hearing Aid Compatible ……………………………………………………………………………… 3-45

7103A (Programmable) Equipment Price Element Code (PECs) ………………………………… 3-45

Adjuncts ………………………………………………………………………………………………… 3-45

Additional Documents ………………………………………………………………………………… 3-45

7104A Voice Terminal ……………………………………………………………………………… 3-49

Applications …………………………………………………………………………………………… 3-49

Physical Description …………………………………………………………………………………… 3-49

Distance Limitations …………………………………………………………………………………… 3-52

Power Requirements ………………………………………………………………………………… 3-52

Power Failure Operation ……………………………………………………………………………… 3-52

FCC Registration ……………………………………………………………………………………… 3-52

Hearing Aid Compatible ……………………………………………………………………………… 3-52

7104 Equipment Price Element Code (PECs) ……………………………………………………… 3-53

Adjuncts ………………………………………………………………………………………………… 3-53

Additional Documents ………………………………………………………………………………… 3-53

7203H Voice Terminal ……………………………………………………………………………… 3-57

Applications …………………………………………………………………………………………… 3-57

Physical Description …………………………………………………………………………………… 3-57

Distance Limitations …………………………………………………………………………………… 3-59

Power Requirements ………………………………………………………………………………… 3-59

Power Failure Operation ……………………………………………………………………………… 3-59

FCC Registration ……………………………………………………………………………………… 3-60

Hearing Aid Compatible ……………………………………………………………………………… 3-60

7203H Equipment Price Element Code (PECs) …………………………………………………… 3-61

Adjuncts ………………………………………………………………………………………………… 3-61

Additional Documents ………………………………………………………………………………… 3-61

7205H Voice Terminal ……………………………………………………………………………… 3-65

Applications …………………………………………………………………………………………… 3-65

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AT&T System 85 manual 7203H Equipment Price Element Code PECs ……………………………………………………