Toshiba e-STUDIO350, Руководство по обслуживанию, Страница: 4 / 286

Caution : Dispose of used batteries and RAM-ICs including lithium batteries according
to this manual.
Attention : Se débarrasser de batteries et RAM-ICs usés y compris les batteries en lithium
selon ce manuel.
Vorsicht : Entsorgung des gebrauchten Batterien und RAM-ICs (inklusive
der Lithium-Batterie) nach diesem Handbuch.
• Use suitable measuring instruments and tools.
• Avoid exposure to laser radiation during servicing.
- Avoid direct exposure to the beam.
- Do not insert tools, parts, etc. that are reflective into the path of the laser beam.
- Remove all watches, rings, bracelets, etc. that are reflective.
• Unplug the power cable and clean the area around the prongs of the plug once a year or more.
A fire may occur when dust lies on this area.
3. Main Service Parts for Safety
• The breaker, door switch, fuse, thermostat, thermofuse, thermistor, etc. are particularly
important for safety. Be sure to handle/install them properly. If these parts are shorted circuit
and/or made their functions out, they may burn down, for instance, and may result in fatal
accidents. Do not allow a short circuit to occur. Do not use the parts not recommended
by Toshiba TEC Corporation.
4. Cautionary Labels
• During servicing, be sure to check the rating plate and the cautionary labels such as “Unplug
the power cord during service”, “Hot area”, “Laser warning label” etc. to see if there is any dirt
on their surface and whether they are properly stuck to the equipment.
5. Disposition of Consumable Parts, Packing Materials, Used batteries and RAM-ICs
• Regarding the recovery and disposal of the equipment, supplies, consumable parts, packing
materials, used batteries and RAM-ICs including lithium batteries, follow the relevant local
regulations or rules.
6. When parts are disassembled, reassembly is basically the reverse of disassembly unless
otherwise noted in this manual or other related documents. Be careful not to reassemble
small parts such as screws, washers, pins, E-rings, star washers in the wrong places.
7. Basically, the machine should not be operated with any parts removed or disassembled.
8. Precautions Against Static Electricity
• The PC board must be stored in an anti-electrostatic bag and handled carefully using a wrist-
band, because the ICs on it may become damaged due to static electricity.
Caution: Before using the wristband, pull out the power cord plug of the equipment and
make sure that there are no uninsulated charged objects in the vicinity.