Cisco D9040 User And Service Manual page 111

Control and Management Interfaces,
Front Panel Interface
LCD
Keypad
LEDs
4020024 Rev C
Continued
Item
Technical Specifications
Specification
2 lines of 40 characters backlit LCD.
Arrow keys, 0 to 9, Select, Menu Prevand
F1 to F4 keys.
Green LED for power on. Red LED for
Alarm indication.
A-19