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2 Troubleshooting Procedures 2.4 System Board Troubleshooting
Table 2-5 Debug port (Suspend mode) error status (1/3)
D port status Inspection items Details
Sets the parallel port to D0 state
(for models supporting printer)
F12Fh Release resources used for fingerprint
authentication. (For models supporting
fingerprint authentication)
When powering-off request from OS is
required, waits for the completion of dividing
process because waiting in SUSPEND of
Runtime returns the process to OS.
Forced execution of dividing (Permission of
SMI for dividing)
F130h
Waiting for completion of dividing
After prohibiting of all SMIs, permits I/O trap
(EHCI) and external SMI.
Starts dividing to transmit periodically
extension command (every 25 seconds) not to
generate time-out of power-off.
Clears resume/power-off status.
Storing and initializing of special PCI
configuration register
Prohibits clock control.
Judging of suspend process for boot or for
resume
F131h
Branch to resume mode (DPORT=F132h) or
boot mode(DPORT=F133h)
F132h Powering-off during resume process
Stops HC.
Starts sequence for storing display system.
F133h
Resume error check in suspend mode.
Checks if during IRT processing.
Checks if external option ROM is exist
Checks if FDD’s motor is turning or not (for
models supporting built-in FDD)
Execution of driver for suspend
Clear of data for Remote Lockout
Storing of FDD register (for models supporting
built-in FDD)
Storing of USB register
Stop of HC.
QOSMIO F10 Maintenance Manual (960-498) 2-29