Sun Microsystems Blade 1500 Service, Diagnostics, And Troubleshooting Manual page 111

I
Type:
eject cdrom
Did the optical
drive tray open?
Y
Remove the disc and
press the Eject button to
close the tray.
Did the optical
drive tray close?
Y
Return to "Power-On
Flowchart" on page 4-3.
J
Did you check or
replace the optical drive
signal or power cable?
Y
Did
you check or replace
the optical drive?
Y
Did
you check or replace
the motherboard?
Y
Return to "Power-On
Flowchart" on page 4-3.
FIGURE 4-23
N
N
Check the optical drive
and replace if necessary.
See "Replacing the Opti-
cal Drive" on page 12-9.
N
N
N
Check motherboard and
replace if necessary. See
"Motherboard Problem"
on page 4-34.
Optical Drive Problem (Continued)
Check the optical drive
and replace if necessary.
See "Replacing the Opti-
cal Drive" on page 12-9.
Chapter 4 Troubleshooting Flowcharts
Check the optical drive
cable and replace if nec-
essary. See "Replacing
the Optical Drive Inter-
face Cable" on page 14-6.
4-27