Maintenance Manual
Page 13
... Mask...4-53 Removing the 15.4-inch LCD Display Mask 4-53 Installing the 15.4-inch LCD Display Mask 4-54 4.15 FL Inverter Board 4-55 Removing the FL Inverter Board 4-55 Installing the FL Inverter Board 4-56 4.16 LCD Modules ...4-57 Removing the 15.4-inch LCD module 4-57 Installing the 15.4-inch LCD Module 4-59... Touch Pad Board 4-66 Removing the Touch Pad and Touch Pad Board (For Commercial Model 4-67 Installing the Touch Pad and Touch Pad Board 4-68 Satellite A100/A105 / TECRA A7 Maintenance Manual xiii
... Mask...4-53 Removing the 15.4-inch LCD Display Mask 4-53 Installing the 15.4-inch LCD Display Mask 4-54 4.15 FL Inverter Board 4-55 Removing the FL Inverter Board 4-55 Installing the FL Inverter Board 4-56 4.16 LCD Modules ...4-57 Removing the 15.4-inch LCD module 4-57 Installing the 15.4-inch LCD Module 4-59... Touch Pad Board 4-66 Removing the Touch Pad and Touch Pad Board (For Commercial Model 4-67 Installing the Touch Pad and Touch Pad Board 4-68 Satellite A100/A105 / TECRA A7 Maintenance Manual xiii
Maintenance Manual
Page 61
.... The computer automatically detects the external monitor even if resume mode is still an error, perform Check 3. 2-18 Satellite A100/A105 / TECRA A7 Maintenance Manual FL FL inverter board System board CPU Check 2 HV cable LCD/FL cable If any of the components or their connections may be... may be defective. Any of the cables is closed, the panel close switch and FL inverter board. Disassemble the computer following the steps described in the test, go to the system board and FL inverter board. Check 1 Make sure the following checks: (1) If the FL does not light,...
.... The computer automatically detects the external monitor even if resume mode is still an error, perform Check 3. 2-18 Satellite A100/A105 / TECRA A7 Maintenance Manual FL FL inverter board System board CPU Check 2 HV cable LCD/FL cable If any of the components or their connections may be... may be defective. Any of the cables is closed, the panel close switch and FL inverter board. Disassemble the computer following the steps described in the test, go to the system board and FL inverter board. Check 1 Make sure the following checks: (1) If the FL does not light,...
Maintenance Manual
Page 62
... 9. Replace it with a new one. If there is still an error, perform Check 7. If the problem persist, perform Check 10. The FL inverter board may be defective. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check 8. Replace it ... has been firmly connected to Procedure 3. The LCD module may be faulty. Replace it firmly and return to the system board and LCD module. Satellite A100/A105 / TECRA A7 Maintenance Manual 2-19 2.7 Display 2 Troubleshooting Check 3 Check 4 Check 5 The FL may be faulty. If there is loose or...
... 9. Replace it with a new one. If there is still an error, perform Check 7. If the problem persist, perform Check 10. The FL inverter board may be defective. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check 8. Replace it ... has been firmly connected to Procedure 3. The LCD module may be faulty. Replace it firmly and return to the system board and LCD module. Satellite A100/A105 / TECRA A7 Maintenance Manual 2-19 2.7 Display 2 Troubleshooting Check 3 Check 4 Check 5 The FL may be faulty. If there is loose or...
Maintenance Manual
Page 150
... Mask...4-53 Removing the 15.4-inch LCD Display Mask 4-53 Installing the 15.4-inch LCD Display Mask 4-54 4.15 FL Inverter Board...4-55 Removing the FL Inverter Board 4-55 Installing the FL Inverter Board 4-56 4.16 LCD Modules...4-57 Removing the 15.4-inch LCD module 4-57 Installing the 15.4-inch LCD Module 4-59... Touch Pad Board 4-66 Removing the Touch Pad and Touch Pad Board (For Commercial Model 4-67 Installing the Touch Pad and Touch Pad Board 4-68 Satellite A100/A105 / TECRA A7 Maintenance Manual 4-v
... Mask...4-53 Removing the 15.4-inch LCD Display Mask 4-53 Installing the 15.4-inch LCD Display Mask 4-54 4.15 FL Inverter Board...4-55 Removing the FL Inverter Board 4-55 Installing the FL Inverter Board 4-56 4.16 LCD Modules...4-57 Removing the 15.4-inch LCD module 4-57 Installing the 15.4-inch LCD Module 4-59... Touch Pad Board 4-66 Removing the Touch Pad and Touch Pad Board (For Commercial Model 4-67 Installing the Touch Pad and Touch Pad Board 4-68 Satellite A100/A105 / TECRA A7 Maintenance Manual 4-v
Maintenance Manual
Page 152
... print board and print board 4-49 Figure 4-32 Removing the system board 4-51 Figure 4-33 Removing the display mask 4-53 Figure 4-34 Removing the FL inverter board 4-55 Figure 4-35 Removing the 15.4-inch LCD module and screws 4-57 Figure 4-36 Removing the 15.4-inch LCD module 4-58 Figure 4-37 Removing... Removing the switch board 4-63 Figure 4-41 Removing the touch pad and button board 4-65 Figure 4-42 Removing the touch pad and button board 4-67 Satellite A100/A105 / TECRA A7 Maintenance Manual 4-vii
... print board and print board 4-49 Figure 4-32 Removing the system board 4-51 Figure 4-33 Removing the display mask 4-53 Figure 4-34 Removing the FL inverter board 4-55 Figure 4-35 Removing the 15.4-inch LCD module and screws 4-57 Figure 4-36 Removing the 15.4-inch LCD module 4-58 Figure 4-37 Removing... Removing the switch board 4-63 Figure 4-41 Removing the touch pad and button board 4-65 Figure 4-42 Removing the touch pad and button board 4-67 Satellite A100/A105 / TECRA A7 Maintenance Manual 4-vii
Maintenance Manual
Page 153
... top cover with the display assembly. ? For removing the LCD Module: First, remove the display mask and FL inverter board, both of which are shown above the top cover with the display assembly. Satellite A100/A105 / TECRA A7 Maintenance Manual 4-1 Some replacement procedures may not require you determine those FRUs, go to the...
... top cover with the display assembly. ? For removing the LCD Module: First, remove the display mask and FL inverter board, both of which are shown above the top cover with the display assembly. Satellite A100/A105 / TECRA A7 Maintenance Manual 4-1 Some replacement procedures may not require you determine those FRUs, go to the...
Maintenance Manual
Page 155
...the sharp edges or corners of the components. Satellite A100/A105 / TECRA A7 Maintenance Manual 4-3 When you ...partially disassemble the computer and turn the computer off and remove the AC adapter from the electrical outlet. Never work . DANGER: 1. Because the battery in specifications and are working. To avoid personal injury, use the genuine batteries or replacement batteries authorized by Toshiba...jewelry or accessories such as the power supply and FL inverter carry high voltages. Be sure to follow them while...
...the sharp edges or corners of the components. Satellite A100/A105 / TECRA A7 Maintenance Manual 4-3 When you ...partially disassemble the computer and turn the computer off and remove the AC adapter from the electrical outlet. Never work . DANGER: 1. Because the battery in specifications and are working. To avoid personal injury, use the genuine batteries or replacement batteries authorized by Toshiba...jewelry or accessories such as the power supply and FL inverter carry high voltages. Be sure to follow them while...
Maintenance Manual
Page 208
Figure 4-34 Removing the FL inverter board 2. Disconnect the HV cable from the LCD/FL connector. 3. Lift the LCD module, FL inverter board and disconnect the LCD/FL cable from the HV connector and remove the FL inverter board. Satellite A100/A105 / TECRA A7 Maintenance Manual 4-55 Remove one M2.5x4.5 white flat-head screw. 4.15 FL Inverter Board 4 Replacement Procedures 4.15 FL Inverter Board Removing the FL Inverter Board Remove the FL inverter board according to the following procedures and Figures 4-34. 1.
Figure 4-34 Removing the FL inverter board 2. Disconnect the HV cable from the LCD/FL connector. 3. Lift the LCD module, FL inverter board and disconnect the LCD/FL cable from the HV connector and remove the FL inverter board. Satellite A100/A105 / TECRA A7 Maintenance Manual 4-55 Remove one M2.5x4.5 white flat-head screw. 4.15 FL Inverter Board 4 Replacement Procedures 4.15 FL Inverter Board Removing the FL Inverter Board Remove the FL inverter board according to the following procedures and Figures 4-34. 1.
Maintenance Manual
Page 209
Seat the LCD module, FL inverter board in the correct position. 3. Connect the LCD/FL cable to LCD/FL connector, and connect the HV cable to the following procedures and Figures 4-34. 1. 4 Replacement Procedures 4.15 FL Inverter Board Installing the FL Inverter Board Install the FL inverter board according to the HV connector. 2. Secure the FL inverter board with one M2.5x4.5 white flat-head screw. 4-56 Satellite A100/A105 / TECRA A7 Maintenance Manual
Seat the LCD module, FL inverter board in the correct position. 3. Connect the LCD/FL cable to LCD/FL connector, and connect the HV cable to the following procedures and Figures 4-34. 1. 4 Replacement Procedures 4.15 FL Inverter Board Installing the FL Inverter Board Install the FL inverter board according to the HV connector. 2. Secure the FL inverter board with one M2.5x4.5 white flat-head screw. 4-56 Satellite A100/A105 / TECRA A7 Maintenance Manual
Maintenance Manual
Page 224
C.1 CN1 RJ45 Cable Connector (12-Pin C-3 C.2 CN2 USB Port0/Port1 Connector (8-Pin C-3 C.3 CN3 LCD/FL Inverter Connector (40-Pin C-3 C.4 CN4 CRT Connector (15-Pin C-4 C.5 CN5 Internal Left Speaker Connector (4-Pin C-4 C.6 CN6 Battery Connector (7-Pin C-5 C.7 CN7 Parallel/B ...11 C.17 CN18 Stick Point Connector (8-Pin C-12 C.18 CN19 Mini PCI Connector (52-Pin C-12 C.19 CN20 ODD Connector (50-Pin C-13 Satellite A100/A105 / TECRA A7 Maintenance Manual App-iii Bookmark not defined. Appendix Contents Appendices Appendix A Handling the LCD Module A-1 Appendix B Board Layout B-1 B.1 ...
C.1 CN1 RJ45 Cable Connector (12-Pin C-3 C.2 CN2 USB Port0/Port1 Connector (8-Pin C-3 C.3 CN3 LCD/FL Inverter Connector (40-Pin C-3 C.4 CN4 CRT Connector (15-Pin C-4 C.5 CN5 Internal Left Speaker Connector (4-Pin C-4 C.6 CN6 Battery Connector (7-Pin C-5 C.7 CN7 Parallel/B ...11 C.17 CN18 Stick Point Connector (8-Pin C-12 C.18 CN19 Mini PCI Connector (52-Pin C-12 C.19 CN20 ODD Connector (50-Pin C-13 Satellite A100/A105 / TECRA A7 Maintenance Manual App-iii Bookmark not defined. Appendix Contents Appendices Appendix A Handling the LCD Module A-1 Appendix B Board Layout B-1 B.1 ...