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Table 2. Firmware Checkpoints (continued)
Checkpoint
E17B
E180
E183
E186
E187
E188
E189
E18C
E190
E191
E193
E196
E199
E19B
E19C
E19D
E19E
E1AD
E1B0
E1B1
E1B2
E1B3
E1B6
E1BD
E1BF
E1C4
E1C5
94
Service Guide
Description
Processor clock speed check
measurement
Service processor command setup
Service processor post
Request PS1 VPD
Add PS1 VPD to NVRAM and
device tree
Request PS2 VPD
Add PS2 VPD to NVRAM and
device tree
VPD and data communications with
I/O planar complete
Create ISA node
Create ISA reserved node
Initialize Super I/O
Probe ISA bus
Reboot after flash
Create service processor node
Create tablet node
Create NVRAM node
Real-time clock (RTC) initialization
See description of checkpoint
E1DE
Create lpt node
Create serial node
Create audio node
Create 8042 node
Probe for (ISA) keyboard
Probe for (ISA) mouse
Create pwr-mgmt node
Build ISA timer chip node
Create ISA interrupt controller (pic)
node
Action/ Possible Failing FRU
System board.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
Try to boot system a second time.
If this does not work, replace the
system board.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
Refer to error code 28030xxx in
"Firmware Error Codes" on
page 117.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
See the note on page 84.
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