Fujitsu SRS-1050 manual Multifunction Buttons, Button Layout, Volume and Contrast, Controls

Chapter 1			( SRS -1050 Overview
Loopback test switch. This	MULTIFUNCTION BUTTONS
locking switch, labeled "LOOP",
places the set in loopback mode.
Loopback is a test for data
transmission.	13	14		15	16	17		MIC-OFF
Program switch for data setup.
	7	8		9	10	11		12
This switch, labeled "PRG",
	1	2		3	4	5		6
places the set in programming
mode when you are setting up
parameters for the data terminal
							19		18
adapter.
							20		Redial
Data connector. This 25-pin
							Hold		Speaker
female connector (DB25) appears		Figure 1-3: Multifunction
only on sets with the data				Button Layout
terminal adapter. This connector,
labeled "DTE", is the interface		Mulifunction buttons have three
connector for data transmission.
		uses:
		One-touch:Dial a number you
Volume and Contrast		stored there.
Controls		Network Feature: Activate or
Both volume and display contrast		deactivate a special network
		feature, such as call forwarding.
are controlled by two buttons just
		Call Appearance (CA) or
above the front panel functions
keys, and marked with a down		Directory Number (DN): Handle
arrow and an up arrow.		incoming or outgoing calls.
Speaker/handset volume . Adjust		After a multifunction button is
when any Call Appearance is		assigned, you must clear that
active, with a call or dial tone.		assignment before it can be
The new volume is held until		assigned as a different type of
reset.		multifunction button. Chapter 3
		describes making and clearing
Display contrast. Adjust any		button assignments.
time the digital set is idle.		Using one-touch dialing buttons
		is described in Chapter 2. Chapter
		3 shows how to set-up the
		buttons.

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