64 Service Manual (AA-RS2ED-TE, July 2004)

Repair Information

200 Director 2/64 Service Manual

Power-On Procedure

To power on the director:

1. One alternating current (AC) power cord is required for each power supply

installed. Ensure power cords connect facility power to the input power

module at the bottom rear of the director. If two power cords are installed for

high availability, plug the cords into separate facility power circuits.

WARNING: An HP-supplied power cord is provided for each director power

supply. To prevent electric shock when connecting the director to primary

facility power, use only the supplied power cords, and ensure the facility power

receptacle is the correct type, supplies the required voltage, and is properly

grounded.

2. At the bottom rear of the director, set the power switch (circuit breaker) to the

up position. The director powers on and performs power-on self-tests

(POSTs). During POSTs:

a. Amber LEDs on both CTP2 cards and all UPM cards illuminate

momentarily.

b. The green LED on each CTP2 card (active and backup) illuminates as the

card is tested and UPM cards are tested.

c. Green LEDs associated with Fibre Channel ports sequentially illuminate

as the ports are tested.

3. After successful POST completion, the green power LED on the front bezel,

green LED on the active CTP2 card, and green PWR OK LEDs on both

power supplies remain illuminated.

4. If a POST error or other malfunction occurs, go to “MAP 0000: Start MAP”

on page 46 to isolate the problem.

Note: When powering on the director after removing and replacing a faulty FRU, the

amber system error LED may remain illuminated. Clear the system error LED as part of

the replacement procedure.