2 Troubleshooting Procedures | 2.4 System Board Troubleshooting |
Table
D port status | Inspection items | Details |
|
|
|
(F107H) | Initialization of devices which need | Saving drive mode of AC97/Azalia |
| initialization before PCI bus |
|
| Initialization of temperature control information | |
| initialization | |
|
| |
|
| KBC initialization |
|
|
|
|
| VGA display off, Reset control |
|
|
|
|
| Sound initialization |
|
|
|
|
| PC |
|
|
|
|
| HC initialization, USB device connection |
|
| recognition and initialization |
|
|
|
|
| Control of |
|
|
|
| PIC initialization |
|
|
|
|
| PIC test |
|
|
|
|
| Password Initialization |
|
|
|
|
F108H | PCI bus initialization | (connection of DS Bus) |
|
|
|
| Initialization of LAN information |
|
|
|
|
| Check of WakeUp factor |
|
|
|
|
F109H | Task generation for waiting |
|
| INIT_PCI completion |
|
|
|
|
| CMOS data initialization (2) |
|
|
|
|
| PnP initialization |
|
|
|
|
| Setting of setup items |
|
|
|
|
| Waiting for the completion of Multi- |
|
| box status check |
|
| H/W setting based on resource |
|
|
|
|
F10AH | Task generation for waiting PnP |
|
| resource making completion |
|
|
|
|
| PnP H/W initialization | PC card slot initialization |
|
|
|
|
| SIO initialization (for models supporting SIO) |
|
|
|
|
| FIR initialization (for models supporting FIR) |
|
|
|
| PCI automatic configuration | Making of work for automatic configuration |
|
|
|
|
| Acquisition of PCI IRQ |
|
|
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[CONFIDENTIAL] | PORTEGE R500 Maintenance Manual |
