Alcatel-Lucent MDR-8000 User Manual page 32

YELLOW LED INDICATES ONE OR MORE
SOFTWARE OVERRIDES IN PROCESS OR
ONE OR MORE SWITCHES ACTIVATED.
RED LED INDICATES XMTR A FAILED.
GREEN LED INDICATES XMTR A IN SERVICE.
RED LED INDICATES RCVR A FAILED.
GREEN LED INDICATES RCVR A IN SERVICE.
MOMENTARY SWITCH SELECTS RCVR A
(PRESS LEFT AND RELEASE) OR RCVR B
(PRESS RIGHT AND RELEASE).
RED LED INDICATES I/O INTFC A FAILED.
GREEN LED INDICATES I/O INTFC A IN
SERVICE.
MOMENTARY SWITCH SELECTS I/O INTFC A
(PRESS LEFT AND RELEASE) OR I/O INTFC B
(PRESS RIGHT AND RELEASE).
MOMENTARY SWITCH SELECTS ALARM
CUTOFF (ACO) AND LAMP TEST (LT) (PRESS
LEFT AND RELEASE) OR OVERRIDE (OVRD)
(PRESS RIGHT AND RELEASE). LT LIGHTS ALL
LEDs ON SHELF MODULES. OVRD LATCHES
STATE OFF THE A/B TX SW, A/B RX SW, AND
A/B I/O SW AND OVERRIDES SOFTWARE
CONTROL OF ONLINE ENABLE SIGNALS.
GREEN LED FLASHING PATTERN INDICATES
STATUS OF SERVICE CHANNEL OVER THE RF
PATH IN A RING.
GREEN LED INDICATES LOSS OF SERVICE
CHANNEL OVER RF PATH IN A RING.
9-PIN, D-TYPE FEMALE CONNECTOR IS USI
COMPUTER INTERFACE PORT.
Figure 2-7 AE-37( ) Controller Controls, Indicators, and Connectors (Sheet 1 of 2)
2-14
RED LED INDICATES CONTROLLER FAILED.
FLASHING LED INDICATES INCORRECT
FIRMWARE LOAD.
RED LED INDICATES ANY MODULE IN SHELF
FAILED.
RED LED INDICATES XMTR B FAILED.
GREEN LED INDICATES XMTR B IN SERVICE.
MOMENTARY SWITCH SELECTS XMTR A
(PRESS LEFT AND RELEASE) OR XMTR B
(PRESS RIGHT AND RELEASE).
RED LED INDICATES RCVR B FAILED.
GREEN LED INDICATES RCVR B IN SERVICE.
RED LED INDICATES I/O INTFC B FAILED.
GREEN LED INDICATES I/O INTFC B IN
SERVICE.
FLASHING GREEN LED INDICATES ACTIVE
POLLING.
FLASHING GREEN LED INDICATES DATA
ACTIVITY IN RESPONSE TO LOCAL POLL.
FLASHING GREEN LED INDICATES DATA
ACTIVITY IN RESPONSE TO REMOTE POLL.
GREEN LED FLASHING PATTERN INDICATES
STATUS OF SERVICE CHANNEL OVER THE
RPTR LINK IN A RING.
GREEN LED INDICATES LOSS OF SERVICE
CHANNEL OVER THE RPTR LINK IN A RING.
STANDARD 2-WIRE TELEPHONE JACK.
LMW-3150P
09/08/05