1-4-4
DVDN_SN
Instructions for Handling Semi-
conductors
Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by
electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 M
Ω
) that is
properly grounded to remove any static electricity that
may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate
with proper grounding (1 M
Ω
) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on
clothing will not escape through the body grounding
band, be careful to avoid contacting semi-conductors
with your clothing.
<Incorrect>
CBA
Grounding Band
Conductive Sheet or
Copper Plate
1M
Ω
1M
Ω
<Correct>
CBA
Содержание DV200MW8
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Страница 36: ...1 12 8 Main 6 7 DVD Open Close Schematic Diagram VCP Section E8E60SCM6 ...
Страница 39: ...1 12 11 E8E60SCD2 DVD Main 2 3 Schematic Diagram DVD Section ...
Страница 40: ...1 12 12 E8E60SCD3 DVD Main 3 3 Schematic Diagram DVD Section ...
Страница 56: ...1 18 2 E8E60PEX Packing S2 S2 S2 S1 Unit A14 FRONT S3 X1 X4 X20 X5 X2 Upper Side Lower Side ...
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