2.1
Troubleshooting ......................................................................................................... 2-6
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
Display Troubleshooting.......................................................................................... 2-43
2.10
2.11
LAN Troubleshooting.............................................................................................. 2-47
2.12
Wireless LAN or Bluetooth Troubleshooting.......................................................... 2-48
2.13
2.14
Sound Troubleshooting............................................................................................ 2-52
2.15
2.16
2.17
2.18
2.19
3G Troubleshooting ................................................................................................. 2-63
2.20
HDMI Troubleshooting ........................................................................................... 2-65
PORTEGE R830 Satellite R830 Series Maintenance Manual (960-880) [CONFIDENTIAL]
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