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Troubleshooting Procedures
2.9 | Display Troubleshooting | ||
2.10 | Optical Disk Drive Troubleshooting | ||
| 2.10.1 Procedure 1 Diagnostic Test Program Execution Check | ||
| 2.10.2 Procedure 2 Connector Check and Replacement Check | ||
2.11 | Modem Troubleshooting | ||
2.12 | LAN Troubleshooting | ||
| 2.12.1 Procedure 1 Diagnostic Test Program Execution Check | ||
| 2.12.2 Procedure 2 Connector Check and Replacement Check | ||
2.13 | Wireless LAN Troubleshooting | ||
| 2.13.1 | Procedure 1 | |
| 2.13.2 | Procedure 2 Antennas' Connection Check | |
| 2.13.3 | Procedure 3 Replacement Check | |
2.14 | Bluetooth Troubleshooting | ||
2.15 | Web camera Troubleshooting | ||
2.16 | Tablet Pen Troubleshooting | ||
2.17 | Touch screen Troubleshooting | ||
2.18 | Sound Troubleshooting | ||
2.19 | Bridge media Slot Troubleshooting | ||
| 2.19.1 Procedure 1 Check on Windows OS | ||
| 2.19.2 Procedure 2 Connector Check and Replacement Check | ||
2.20 | PCI ExpressCard Slot Troubleshooting | ||
2.21 | Fingerprint sensor Troubleshooting | ||
2.22 | 3G Troubleshooting: Not Used |
[CONFIDENTIAL] | PORTEGE M780 Maintenance Manual |