4.1 General
4 Replacement Procedures
Satellite A660/A665/A660D Maintenance Manual
4-7
Tools and Equipment
For your safety and that of other people in the working environment, it is strongly recommended
that you use electrostatic discharge (ESD) equipment. The proper use of this equipment will
ensure successful repair work and reduce the costs for repairing damaged components. The
equipment and tools required for disassembly and reassembly are:
One 2 mm Phillips screwdriver
One 4 mm flat-blade screwdriver
Torx screwdriver
Tweezers (for pulling out screws)
ESD mats (for the floor and work desks)
An ESD wrist strap or heel grounder
Anti-static carpets or flooring
Air ionizers (for highly electrostatic sensitive areas)
A plastic card (in credit card size)
Screw Tightening Torque
To secure screws, follow the torque values listed below. Over-tightening can damage
components and screws. Under-tightening can loosen the screw or cause screws to come off,
which may result in short circuits or other damage.
M2 (2 mm)
0.22 N
・
m (2.2 kgf
・
cm)
M2.5 (2.5 mm)
0.36 N
・
m (3.5 kgf
・
cm)
M3 (3 mm)
0.51 N
・
m (5.0 kgf
・
cm)
M2.5x4 PSP TITE screws
0.204 N
・
m (2.0 kgf
・
cm)
M2.5x6 GIZA TITE screws
0.36 N
・
m (3.5 kgf
・
cm)
Содержание Satellite P755 Series
Страница 22: ...Chapter 2 Troubleshooting Procedures ...
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Страница 87: ...2Troubleshooting Procedures Satellite A660 A665 Series Maintenance Manual 64 ...
Страница 99: ...Chapter 3 Tests and Diagnostics ...
Страница 112: ...3 Tests and Diagnostics Satellite A660 A665 Series Maintenance Manual 13 ...
Страница 115: ...3 Tests and Diagnostics Satellite A660 A665 Series Maintenance Manual 16 Memory Read Test Memory Write Test ...
Страница 116: ...3 Tests and Diagnostics Satellite A660 A665 Series Maintenance Manual 17 Memory Read Write Test Memory Info Test ...
Страница 118: ...3 Tests and Diagnostics Satellite A660 A665 Series Maintenance Manual 19 UK keyboard Japan keyboard ...
Страница 136: ...3 Tests and Diagnostics Satellite A660 A665 Series Maintenance Manual 37 ...
Страница 152: ...Chapter 4 Replacement Procedures ...
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