Lucent Technologies manual MLX-5

MERLIN LEGEND Communications System Release 5.0	Issue 1
System Manager’s Guide 555-650-118	June 1997

3System Components

Telephones Page 3-21

replaces an MLX-10 or MLX-10D telephone, all line and feature buttons must first be removed from the extension by centralized telephone programming, so that “phantom buttons” do not exist for the new telephone. Programming instructions come with the equipment.

MLX-5D telephones can be wall-mounted, but wall-mounting makes the display hard to read.

Handset Display Screen

MLX-5D

						Unlabeled Display Buttons (4)
Home		Menu	Inspct	More		Fixed-Display Buttons (4)
						Button Labeling Card
						Line Buttons (5)
						Message Light
Volume			1	ABC	DEF
				2	3
Feature	Transfer		GHI	JKL	MNO
			4	5	6	Dialpad
HFAI		Conf
			PQRS	TUV	WXYZ
Mute		Drop	7	8	9
				JKL
Speaker		Hold		5

Volume Control

Fixed-Feature Buttons (8)

User Cards and Tray

Figure 3–9. MLX-5D Telephone

MLX-5 3

The MLX-5 telephone provides the following features:

■5 line buttons that can be programmed with features

■4 fixed display buttons, 4 unlabeled display buttons for screen selection, and 8 fixed-feature buttons

NOTES:

1.The MLX-5 telephone should not be an operator console.

2.In Release 5.0 and later systems, the system recognizes the MLX-5D as a 5-button telephone. In releases prior to 5.0, the system recognizes the MLX-5 as an MLX-10. For this reason, when programming the telephone, be careful not to assign lines or features to buttons that do not actually exist on the telephone. When an MLX-5 telephone