2.17 MIC troubleshooting process ………………………………………………………….. 42
2.18 | Thermal Module troubleshooting | Error! Bookmark not defined. |
2.19 | LAN troubleshooting | Error! Bookmark not defined. |
Chapter 3 Tests and Diagnostics |
| |
3.1 | The Diagnostic Test | Error! Bookmark not defined. |
3.2 | Executing the Diagnostic Test | Error! Bookmark not defined. |
3.3 | Display Configuration | Error! Bookmark not defined. |
3.4 | Beep sound Test | Error! Bookmark not defined. |
3.5 | Fan ON/OFF Test | 10 |
3.6 | Main Battery Charge Test | 12 |
3.7FDD Test..........................................................................................................................…13
3.8 | Memory Check | 14 |
3.9 | Keyboard Test | 17 |
3.10 | Mouse (Pad) Test | 19 |
3.11 | LCD Pixels Mode Test | 20 |
3.12 | Magnetic switch Test | 21 |
3.13 | LAN Test | 23 |
3.14 | RTC Test | 26 |
3.15 | Read 1394 GUID | 27 |
3.16Speaker EQ Check…………...………….…….……………..……………...……………28
3.17Button Test…………..……………………….………….……………….….…. ……….28
3.18 Front edge Logo Check | 29 |
3.191st HDD Test ……………………………....…………….……………....….…………..32
3.202nd HDD Test ……………………………....…………….……………....….…………..34
3.21RDMI Test ………………...………………………….………………...…..……………38
3.22WDMI Test …………….…………………………….…………….…....….…………38
Satellite L450D / ProL450D Series Maintenance Manual | [CONFIDENTIAL] | vii |
