AT&T System 85 manual D8W

ADJUNCT POWER

MSP-1	PHONE	OTHER	LINE
	-7 +8	-2 +5
Power Supply

D8W	D4BU cord
cord	(for analog
	telephones)
	or
	D8W cord
	(for DCP and
	ISDN-T voice
	terminals)

Wall jack

Adjunct jack Line jack

Bottom view of

voice terminal/telephone

(7444 shown here)

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

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