IBM 2074, Информация по установке и обслуживанию

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Verify the 2074 Start Up
v Were any errors reported on the screen? If yes, follow the MAPS.
v Is the “system error” LED on? If it is, then refer to the appropriate xSeries
®
Hardware Maintenance Manual.
v If the customer attached Ethernet cables, verify that the green LINK LED is on
for each Ethernet. LAN0 has it’s LED in the RJ-45 socket. There is also a green
″
link
″
LED in the RJ-45 socket for LAN0. LAN1 LED is on the rear of the PCI
adapter in slot 4. If it isn’t, verify that the cable is attached to a HUB and refer to
the MAPS in this book.
v If the Ethernets are 100 Mbit, verify that the 100 TX LED is on for each Ethernet
that is attached to the 100 Mbit HUB. If it isn’t and the LINK LED is on, verify that
the HUB is 100 Mbit and refer to the MAPS in this book.
v
If the customer attached Token-Ring cables, verify that the green LED is on solid.
If it isn’t, verify that the cable is attached to a MAU and refer to the MAPS in this
book.
v For systems with ESCON1 cards installed, verify that the ESCON1 card’s Top
LED is green. Then verify that the ESCON1 card’s Bottom LED is green or
orange. If either of these cases exists, refer to the section in Chapter 2 of this
publication entitled
″
ESCON Troubleshooting
″
, as your card(s) may be defective.
v For systems with ESCON2 cards installed, verify that the ESCON2 adapter LED
display, located on the top half of the back edge of the adapter, is illuminated. If
not, refer to the section in Chapter 2 of this publication entitled
″
ESCON
Troubleshooting
″
.
v
From an OS/2 window, run CHECKPCI. Did everything pass? If not, correct the
problems.
v Check for the availability of code updates for the 2074. See “Change
Management Tools” on page 3-8, and “Downloading Patches” on page 3-9.
If everything passed, then turn the system over to the customer for system
configuration.
OK
TX
1
RX
!
i
Power-on
LED Hard Disk Drive
Activity LED Information
LED
System Error
LED Ethernet
Transmit/Receive
Activity LED POST-Complete
LED
Figure 1-4. 2074 Operation Information Panel - Model 003
1-8
: 2074 Console Support Controller Installation and Maintenance Information
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