Toshiba TECRA A8 series Maintenance Manual page 249
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Also See for TECRA A8 series:
- Maintenance manual (428 pages) ,
- User manual (306 pages) ,
- Resource manual (56 pages)
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4.1 General
Before You Begin
Look over the procedures in this section before you begin disassembling the computer.
Familiarize yourself with the disassembly and reassembly steps. Begin each procedure by
removing the AC adapter and the battery pack as instructed in this section:
1. Do not disassemble the computer unless it is operating abnormally.
2. Use only the correct and approved tools.
3. Make sure the working environment is free from the following elements whether you
4. Make sure the FRU you are replacing is causing the abnormal operation by
5. Do not perform any operations that are not necessary and use only the described
6. After removing parts from the computer, place them in a safe place away from the
7. You will remove and replace many screws when you disassemble the computer.
8. When assembling the computer make sure you use the correct screws to secure the
9. The computer contains many sharp edges and corners, so be careful not to injure
10. After you have replaced an FRU, make sure the computer is functioning properly by
TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)
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are using or storing the computer.
• Dust and contaminates
• Static electricity
• Extreme heat, cold and humidity
performing the necessary diagnostics tests described in this manual.
procedures for disassembling and installing FRUs in the computer.
computer so they will not be damaged and will not interfere with your work.
When you remove screws, make sure they are placed in a safe place and identified
with the correct parts.
various pieces in place. Screw sizes are listed in their corresponding figures.
yourself.
performing the appropriate test on the FRU you have fixed or replaced.
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4 Replacement Procedures
[CONFIDENTIAL]
4-3
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- Figure 1-1 Front of the Computer
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