Toshiba QOSMIO E10 Maintenance Manual page 77

2.4 System Board Troubleshooting
Table 2-5 Debug port (Suspend mode) error status (3/3)
LED Status
(F13Bh)
Power LED control during suspending
Isolates built-in LAN.
Makes the power of sound off.
Makes the power of Dock off.
Model-unique processing just before
F13Ch
suspending
Waiting for completion of dividing for
suspending
Stops dividing of extension command for
power off.
F13Dh
Measure for USB over current
Serial interrupt control
Calculation of check sum of PnP RAM area
Acquires how to turn the power off.
Resets by EC.
Makes not to send Eject Power Off
command when turn the power off by the
date check of alarm power on.
Prohibition of all SMI
Initializing of special register in suspending
Calculates the check sum of SMRAM and
stores it in SMRAM.
Calculates the checksum of system BIOS in
F13Eh
the IRT side.
Setting status of suspend completion
Prohibition of L1&L2
Power off
QOSMIO E10 Maintenance Manual (960-492)
Test item
2 Troubleshooting Procedures
Contents
(Models supporting Dock)
Not work in suspending for boot
(when required)
Checksum does not match during IRT
Completion of BIOS
2-31