Texas Instruments Extensa 660 Series Maintenance Manual page 90

13
Check BIOS Power
Management Setup
Yes
Suspend to RAM
Yes
Check Suspend Signal
Yes
Check Resume
Operation
Figure 5-14 Suspend Function Troubleshooting Diagram
5-30 Troubleshooting Procedures
Suspend Function Troubleshooting
No
Enter Correct type
Check U9 Pin 3
No
(SUSPEND#=0V)
Check U9 Pin 3
No
Suspend#= 5V
Yes
END
Suspend to Disk
No
Check Suspend Signal
Yes
Check Resume
No
Operation
Yes
Check U9 Pin 3
Susepend
Check U9 Pin 3
Suspend#=5V