User Guide
Page 14
... information is in your computer. 14 Approval Number: D01-1128JP TELECOM ENGINEERING CENTER Approval Number: 03NY.A0018, 03GZDA0017 The following restrictions apply: ❖ Do not disassemble or modify the device. ❖ Do not install the embedded wireless module into other device. ❖ 5.17 GHz to the radio standard by the countries...
... information is in your computer. 14 Approval Number: D01-1128JP TELECOM ENGINEERING CENTER Approval Number: 03NY.A0018, 03GZDA0017 The following restrictions apply: ❖ Do not disassemble or modify the device. ❖ Do not install the embedded wireless module into other device. ❖ 5.17 GHz to the radio standard by the countries...
User Guide
Page 24
... of the radio equipment: EYXF2CS TELECOM ENGINEERING CENTER Approval Number: 01NYDA1305 The following restrictions apply: ❖ Do not disassemble or modify the device. ❖ Do not install the embedded wireless module into other device. TOSHIBA Direct PC Monday - The Name of mobile object identification systems. 3. Friday: 10:00 - 17:00 Toll Free...
... of the radio equipment: EYXF2CS TELECOM ENGINEERING CENTER Approval Number: 01NYDA1305 The following restrictions apply: ❖ Do not disassemble or modify the device. ❖ Do not install the embedded wireless module into other device. TOSHIBA Direct PC Monday - The Name of mobile object identification systems. 3. Friday: 10:00 - 17:00 Toll Free...
User Guide
Page 125
... forcing the battery into position. 3 Turn the computer right side up and lock the battery into the slot easily, remove the battery and try to disassemble a battery pack. ❖ Do not overcharge or reverse charge a battery. 125 Mobile Computing Taking care of your battery The battery has been designed so that...
... forcing the battery into position. 3 Turn the computer right side up and lock the battery into the slot easily, remove the battery and try to disassemble a battery pack. ❖ Do not overcharge or reverse charge a battery. 125 Mobile Computing Taking care of your battery The battery has been designed so that...
Maintenance Manual
Page 58
... The system board processor module may be disconnected or damaged. After checking the connections, perform the following the steps described in Chapter 4, Replacement Procedures. 2-16 PORTEGE M100 Maintenance Manual (960-452) Disassemble the computer following Check 1: Check 1 Replace the AC adaptor with a new one .
... The system board processor module may be disconnected or damaged. After checking the connections, perform the following the steps described in Chapter 4, Replacement Procedures. 2-16 PORTEGE M100 Maintenance Manual (960-452) Disassemble the computer following Check 1: Check 1 Replace the AC adaptor with a new one .
Maintenance Manual
Page 70
... Chapter 4, Replacement Procedures and perform Check 1. Disassemble the computer following the steps described in good condition, but there is still a problem, go to Check 2. Check 1 Visually check for the following: a) Cracked or broken connector housing b) Damaged connector pins If connectors are in Chapter 4, Replacement Procedures. 2-28 PORTEGE M100 Maintenance Manual (960-452) 2 Troubleshooting...
... Chapter 4, Replacement Procedures and perform Check 1. Disassemble the computer following the steps described in good condition, but there is still a problem, go to Check 2. Check 1 Visually check for the following: a) Cracked or broken connector housing b) Damaged connector pins If connectors are in Chapter 4, Replacement Procedures. 2-28 PORTEGE M100 Maintenance Manual (960-452) 2 Troubleshooting...
Maintenance Manual
Page 78
... 3. Replace it with a new one following the instructions in Chapter 4, Replacement Procedures. 2-36 PORTEGE M100 Maintenance Manual (960-452) If there is firmly connected to Check 2. Check 3 The system board may be damaged. Check 2 The HDD may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the...
... 3. Replace it with a new one following the instructions in Chapter 4, Replacement Procedures. 2-36 PORTEGE M100 Maintenance Manual (960-452) If there is firmly connected to Check 2. Check 3 The system board may be damaged. Check 2 The HDD may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the...
Maintenance Manual
Page 80
Check 2 The keyboard or its cable may be damaged. Check 4 The PAD switch board or PAD switch cable may be damaged. Disassemble the computer following the instructions in Chapter 4, Replacement Procedures. 2-38 PORTEGE M100 Maintenance Manual (960-452) If the problem still exists, perform Check 5. Check 5 The system board may be disconnected or damaged...
Check 2 The keyboard or its cable may be damaged. Check 4 The PAD switch board or PAD switch cable may be damaged. Disassemble the computer following the instructions in Chapter 4, Replacement Procedures. 2-38 PORTEGE M100 Maintenance Manual (960-452) If the problem still exists, perform Check 5. Check 5 The system board may be disconnected or damaged...
Maintenance Manual
Page 82
Disassemble the computer following the steps described in Chapter 4, Replacement Procedures. If the connection is still an error, go to Procedure 4. 2-40 PORTEGE M100 Maintenance Manual (960-452) If there is loose, reconnect firmly and restart the computer. The connectors may be disconnected from the system board or may be damaged. 2 Troubleshooting Procedures 2.8 Display Troubleshooting Procedure 3 Connector and Cable Check The LCD Module is connected to the system board by a n LCD/FL cable. The FL inverter board is also connected to the system board by an LCD/FL cable.
Disassemble the computer following the steps described in Chapter 4, Replacement Procedures. If the connection is still an error, go to Procedure 4. 2-40 PORTEGE M100 Maintenance Manual (960-452) If there is loose, reconnect firmly and restart the computer. The connectors may be disconnected from the system board or may be damaged. 2 Troubleshooting Procedures 2.8 Display Troubleshooting Procedure 3 Connector and Cable Check The LCD Module is connected to the system board by a n LCD/FL cable. The FL inverter board is also connected to the system board by an LCD/FL cable.
Maintenance Manual
Page 83
..., perform Check 1. If the problem still exists, perform Check 5. Check 5 The system board may be defective or damaged. If characters or graphics are connected to disassemble the computer and then perform the following the instructions in Chapter 4, Replacement Procedures and test the display again. If the FL remains lit when the... defective or damaged. Any of these components may be defective or damaged. Check 2 The LCD/FL cable or HV cable may be defective or damaged. PORTEGE M100 Maintenance Manual (960-452) 2-41
..., perform Check 1. If the problem still exists, perform Check 5. Check 5 The system board may be defective or damaged. If characters or graphics are connected to disassemble the computer and then perform the following the instructions in Chapter 4, Replacement Procedures and test the display again. If the FL remains lit when the... defective or damaged. Any of these components may be defective or damaged. Check 2 The LCD/FL cable or HV cable may be defective or damaged. PORTEGE M100 Maintenance Manual (960-452) 2-41
Maintenance Manual
Page 85
PORTEGE M100 Maintenance Manual (960-452) 2-43 Disassemble the computer following checks: Check 1 Make sure the DVD-ROM drive is firmly connected to Check 2. If there is still an error, go to the ...
PORTEGE M100 Maintenance Manual (960-452) 2-43 Disassemble the computer following checks: Check 1 Make sure the DVD-ROM drive is firmly connected to Check 2. If there is still an error, go to the ...
Maintenance Manual
Page 87
Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following the steps in Chapter 4, Replacement Procedures. PORTEGE M100 Maintenance Manual (960-452) 2-45 If there is firmly connected to Check 2. If there is loose, reconnect firmly and repeat Procedure 1. If the connection is ...
Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following the steps in Chapter 4, Replacement Procedures. PORTEGE M100 Maintenance Manual (960-452) 2-45 If there is firmly connected to Check 2. If there is loose, reconnect firmly and repeat Procedure 1. If the connection is ...
Maintenance Manual
Page 89
If a connector is firmly connected to PJ3022 on the System Board. Check 3 The system board may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks: Check 1 Make sure the MDC cable is firmly connected to ... (MDC). Check 2 The MDC may be defective or damaged. If the modem malfunctions, there may be a bad connection between the MDC and the System Board. PORTEGE M100 Maintenance Manual (960-452) 2-47
If a connector is firmly connected to PJ3022 on the System Board. Check 3 The system board may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks: Check 1 Make sure the MDC cable is firmly connected to ... (MDC). Check 2 The MDC may be defective or damaged. If the modem malfunctions, there may be a bad connection between the MDC and the System Board. PORTEGE M100 Maintenance Manual (960-452) 2-47
Maintenance Manual
Page 90
... executing the Sound/LAN/Modem test, go to Chapter 3, Tests and Diagnostics, for more information about the diagnostics test procedures. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures. 2-48 PORTEGE M100 Maintenance Manual (960-452) 2 Troubleshooting Procedures 2.12 LAN Troubleshooting 2.12 LAN Troubleshooting This section describes how to determine if...
... executing the Sound/LAN/Modem test, go to Chapter 3, Tests and Diagnostics, for more information about the diagnostics test procedures. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures. 2-48 PORTEGE M100 Maintenance Manual (960-452) 2 Troubleshooting Procedures 2.12 LAN Troubleshooting 2.12 LAN Troubleshooting This section describes how to determine if...
Maintenance Manual
Page 92
.... In any connections are disconnected, connect them firmly and perform Procedure 1. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the Bluetooth board is firmly connected to Procedure 3. 2-50 PORTEGE M100 Maintenance Manual (960-452) If the Bluetooth function is disconnected, connect it...
.... In any connections are disconnected, connect them firmly and perform Procedure 1. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the Bluetooth board is firmly connected to Procedure 3. 2-50 PORTEGE M100 Maintenance Manual (960-452) If the Bluetooth function is disconnected, connect it...
Maintenance Manual
Page 93
...it is more than 5Ω. Connect the Bluetooth antenna cable to Chapter 4, Replacement Procedures, for a precise measure of the Bluetooth antenna cable. PORTEGE M100 Maintenance Manual (960-452) 2-51 One clip is less than 5Ω, the Bluetooth antenna cable fails the test. The other machines because of... detailed steps of the antenna test cable to check the antennas' connection. Refer to the antenna test cable. Connect the end of disassembling. 2. The impedance of the Bluetooth antenna cable. 5. If it to the opposite side of the antenna itself is connected to the...
...it is more than 5Ω. Connect the Bluetooth antenna cable to Chapter 4, Replacement Procedures, for a precise measure of the Bluetooth antenna cable. PORTEGE M100 Maintenance Manual (960-452) 2-51 One clip is less than 5Ω, the Bluetooth antenna cable fails the test. The other machines because of... detailed steps of the antenna test cable to check the antennas' connection. Refer to the antenna test cable. Connect the end of disassembling. 2. The impedance of the Bluetooth antenna cable. 5. If it to the opposite side of the antenna itself is connected to the...
Maintenance Manual
Page 96
... them firmly and perform Procedure 1. Refer to Chapter 4, Replacement Procedures, for detailed steps of the connections may be disconnected. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the ... still not functioning properly, perform Check 2. If the wireless LAN board is still not functioning properly, go to Procedure 3. 2-54 PORTEGE M100 Maintenance Manual (960-452) Check 2 Make sure the wireless LAN antenna cables (black and white) are disconnected, connect them firmly ...
... them firmly and perform Procedure 1. Refer to Chapter 4, Replacement Procedures, for detailed steps of the connections may be disconnected. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the ... still not functioning properly, perform Check 2. If the wireless LAN board is still not functioning properly, go to Procedure 3. 2-54 PORTEGE M100 Maintenance Manual (960-452) Check 2 Make sure the wireless LAN antenna cables (black and white) are disconnected, connect them firmly ...
Maintenance Manual
Page 97
... off. Perform from step 3 to the wireless LAN board. 3. If the wireless LAN antenna cables pass the test, connect them to the antenna test cable. PORTEGE M100 Maintenance Manual (960-452) 2-55 The impedance of impedance. If the wireless LAN antenna cables do not pass the test, replace the wireless LAN antenna... steps of the antenna cable. 5. 2.14 Wireless LAN Troubleshooting 2 Troubleshooting Procedures Procedure 3 Antenna Check Check 1 Use an antenna test cable to the opposite side of disassembling. 2. Change the antenna cable.
... off. Perform from step 3 to the wireless LAN board. 3. If the wireless LAN antenna cables pass the test, connect them to the antenna test cable. PORTEGE M100 Maintenance Manual (960-452) 2-55 The impedance of impedance. If the wireless LAN antenna cables do not pass the test, replace the wireless LAN antenna... steps of the antenna cable. 5. 2.14 Wireless LAN Troubleshooting 2 Troubleshooting Procedures Procedure 3 Antenna Check Check 1 Use an antenna test cable to the opposite side of disassembling. 2. Change the antenna cable.
Maintenance Manual
Page 98
... damaged. Replace it with a new one following the steps in Chapter 4, Replacement Procedures. 2-56 PORTEGE M100 Maintenance Manual (960-452) If the problem still exists, perform Check3. Check 3 Replace the I /O board and system board are connected to disassemble the computer and then perform the following checks: Check 1 Replace the wireless LAN board with...
... damaged. Replace it with a new one following the steps in Chapter 4, Replacement Procedures. 2-56 PORTEGE M100 Maintenance Manual (960-452) If the problem still exists, perform Check3. Check 3 Replace the I /O board and system board are connected to disassemble the computer and then perform the following checks: Check 1 Replace the wireless LAN board with...
Maintenance Manual
Page 100
...Any of the connections may be disconnected. Make sure the speaker cables are still not functioning properly, go to Procedure 3. 2-58 PORTEGE M100 Maintenance Manual (960-452) 2 Troubleshooting Procedures Procedure 2 Connector Check The sound function wiring diagram is firmly connected to PJ9510 on ... do not work properly, replace it with a new one. If the sound function still does not work correctly, perform Check 1. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks: If the stereo speakers do not work ...
...Any of the connections may be disconnected. Make sure the speaker cables are still not functioning properly, go to Procedure 3. 2-58 PORTEGE M100 Maintenance Manual (960-452) 2 Troubleshooting Procedures Procedure 2 Connector Check The sound function wiring diagram is firmly connected to PJ9510 on ... do not work properly, replace it with a new one. If the sound function still does not work correctly, perform Check 1. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks: If the stereo speakers do not work ...
Maintenance Manual
Page 206
4 Replacement Procedures Chapter 4 Contents 4.1 General...4-1 Safety Precautions 4-2 Before You Begin 4-3 Disassembly Procedures 4-4 Assembly Procedures 4-4 Tools and Equipment 4-5 Screw Tightening Torque 4-6 Color of Screw Shaft 4-7 Marking of Screws on the Computer Body 4-7 Removing the Battery Pack 4-8 Installing ... Removing the Wireless LAN Card 4-18 Installing the Wireless LAN Card 4-21 4.5 RTC Battery...4-23 Removing the RTC Battery 4-24 Installing the RTC Battery 4-26 PORTEGE M100 Maintenance Manual (960-452) 4-iii
4 Replacement Procedures Chapter 4 Contents 4.1 General...4-1 Safety Precautions 4-2 Before You Begin 4-3 Disassembly Procedures 4-4 Assembly Procedures 4-4 Tools and Equipment 4-5 Screw Tightening Torque 4-6 Color of Screw Shaft 4-7 Marking of Screws on the Computer Body 4-7 Removing the Battery Pack 4-8 Installing ... Removing the Wireless LAN Card 4-18 Installing the Wireless LAN Card 4-21 4.5 RTC Battery...4-23 Removing the RTC Battery 4-24 Installing the RTC Battery 4-26 PORTEGE M100 Maintenance Manual (960-452) 4-iii