User's Manual

Page 26 InterReach picoBTS Installation Guide
© 2008, ADC Telecommunications, Inc.
ADCP-77-061 • Issue A • 08/2008 • Chapter 3 - Commissioning and Configuration
E Select OK to connect to the chassis. At this time, you will not see a prompt. Proceed
to Section 3.2.3 to power on the chassis.
3.2.3 POWER ON LED TESTS
This section describes how to power-on the picoBTS and verify that the system comes up
properly by viewing the LEDs on the front of the chassis. The purpose of these tests is to verify
that the LEDs come up in the correct state, indicating that the system is operating normally.
Use the following procedure:
1 Turn the power to the chassis on by switching on the power switch on the front panel.
2 Verify that the front-panel LEDs flash in the sequence shown in Figure 3-3.
3 When the sequence is completed, verify that the LEDs appear as shown in the following
table:
4 If your LEDs appear as described above, you are done with the LED Power up tests.
Contact Customer Service.
Caution: DO NOT turn this power supply on until you have a DAS system or an external antenna con-
nected to EACH antenna port.
Figure 3-3: LED Sequence During the Boot Process
Table 3-1: LED Normal Indications
LED DESCRIPTION
PWR
Green LED, lit when system has power supplied.
The PWR LED of the controller and TRX cards will be lit after all cards have completed
the boot-up process.
ON LINE
Green LED, lit when card is on-line, and card BOOT process has been performed
successfully.
The On-Line LED of the Controller card will be lit after all cards have completed the
boot-up process.
The TRX cards will not go on-line until they are unlocked by the OMC operator
FLT Red LED, lit when card detects a fault or is not downloaded.
Preliminary