Figures

Figure 1-1.

Interface Between System Switch and Typical Terminals/Adjuncts ……………… 1-2

Figure 2-1.

Call Appearance/Feature Buttons……………………………………………………… 2-6

Figure 2-2.

Button Lights …………………………………………………………………………… 2-7

Figure 2-3.

Data Link Components ………………………………………………………………… 2-14

Figure 2-4.

Local and Satellite Power Sources for Voice Terminals Adjuncts ………………… 2-33

Figure 2-5.

Local Powering Arrangement for: ISDN-T VTs; the DCP 7444 and 8434 VTs (for

 

their VF Displays); and Adjuncts Connected to All Telephones Except the 8102 2-37

Figure 2-6.

Local Powering Arrangement for Adjuncts Connected to the 8102 Analog

 

Telephone………………………………………………………………………………… 2-38

Figure 3-1.

The 7101A Voice Terminal……………………………………………………………… 3-15

Figure 3-2.

The 7102A and 7102 Plus Voice Terminal …………………………………………… 3-23

Figure 3-3.

The 7103A Fixed Feature Voice Terminal …………………………………………… 3-31

Figure 3-4.

The 7103A Programmable Voice Terminal …………………………………………… 3-39

Figure 3-5.

The 7203H Voice Terminal …………………………………………………………… 3-55

Figure 3-6.

7205H Voice Terminal ………………………………………………………………… 3-63

Figure 3-7.

The 7303S Voice Terminal……………………………………………………………… 3-71

Figure 3-8.

The 7305S Voice Terminal……………………………………………………………… 3-79

Figure 3-9.

The 7401 Plus (7401D02A) Voice Terminal ………………………………………… 3-88

Figure 3-10.

Button Numbering for Administering the 7401D and 7401 Plus Voice

 

Terminals Connected to a System 75 or a DEFINITY G1 or G3 Switch ………… 3-98

Figure 3-11.

Button Numbering for Administering the 7401D and 7401 Plus Voice

 

Terminals Connected to a System 85 or a DEFINITY G2 Switch ………………… 3-99

Figure 3-12.

The 7402 Plus Voice Terminal ………………………………………………………… 3-105

Figure 3-13.

Button Numbering for Administering the 7402 Plus Voice Terminal

 

Connected to a System 75 or a DEFINITY G1 or G3 Switch ……………………… 3-113

Figure 3-14.

Button Numbering for Administering the 7402 Plus Voice Terminal

 

Connected to a System 85 or a DEFINITY G2 Switch ……………………………… 3-114

Figure 3-15.

The 7403D Voice Terminal …………………………………………………………… 3-119

Figure 3-16.

The 7404D Voice Terminal …………………………………………………………… 3-127

Figure 3-17.

The 7405D Voice Terminal …………………………………………………………… 3-135

Figure 3-18.

The 7406D (7406D01A or 7406D03A) Voice Terminal with Display ……………… 3-144

Figure 3-19.

The 7406BIS (7406D05A) Voice Terminal with Display …………………………… 3-145

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AT&T System 85 manual Figures