1.3. FOR SERVICE TECHNICIANS
ICs and LSIs are vulnerable to static electricity.
When repairing, the following precautions will help prevent recurring malfunctions.
1. Cover the plastic part's boxes with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on the worktable.
4. Do not touch the IC or LSI pins with bare fingers.
1.4. BATTERY CAUTION
CAUTION
Danger of explosion if the battery is replaced incorrectly. Replace
only with the same or equivalent type recommended by the
manufacturer. Discard used batteries according to following caution
:
Disposal of lithium batteries should be performed by permitted,
professional disposal firms knowledgeable in state government
federal and local hazardous materials and hazardous waste
transportation and disposal requirements.
A battery continues to have no transportation limitations as long as
it is separated to prevent short circuits and packed in strong
packaging.
Commercial firms that dispose of any quantity of lithium cells
should have a mechanism in place to account for their ultimate
disposition. This is a good practice for all types of commercial or
industrial waste.
Recommend Type Number:
CR2032 (BAT501) Manufactured by MATSUSHITA
CR2032 (BAT501) Manufactured by SONY
1.5. AC CAUTION
For safety, before closing the lower cabinet, please make sure of the following precautions.
1. The earth lead is fixed with the screw.
2. The AC connector is connected properly.
3. Wind the earth lead around the core 5 times.
4. Wind the earth AC around the core 4 times.
3
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