Power-On Procedure - HP storageworks director 2/140 Service Manual

Power-On Procedure

To power on the director:
1. One alternating current (AC) power cord is required for each power supply
2. At the bottom rear of the director, set the power switch (circuit breaker) to the
3. After successful POST completion, the green power LED on the front bezel,
4. If a POST error or other malfunction occurs, go to
Note:
amber system error LED may remain illuminated. Clear the system error LED as part of
the replacement procedure.
Director 2/140 Service Manual
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.
up position. The director powers on and performs power-on self-tests
(POSTs). During POSTs:
a. Amber LEDs on both CTP cards and all UPM cards illuminate
momentarily.
b. The green LED on each CTP 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.
green LED on the active CTP card, and green PWR OK LEDs on both power
supplies remain illuminated.
on page 45 to isolate the problem.
When powering on the director after removing and replacing a faulty FRU, the
Repair Information
"MAP 0000: Start MAP"
195