1-4-4
BDN_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 BDP5320/F7
Страница 1: ...SERVICE MANUAL BLU RAY DISC PLAYER BDP5320 F7 ...
Страница 3: ...1 1 1 E5SK6SP SPECIFICATIONS ...
Страница 36: ...1 11 4 AV 1 Schematic Diagram E5SK6SCAV1 ...
Страница 37: ...1 11 5 AV 2 Schematic Diagram E5SK6SCAV2 1 NOTE Either IC2001 or IC2002 is used for AV CBA ...
Страница 38: ...1 11 6 AV 3 Schematic Diagram E5SK6SCAV3 ...
Страница 40: ...1 11 8 E5SK6SCFB Front B Schematic Diagram ...
Страница 48: ...1 11 16 BD Main 8 Schematic Diagram E5SK6SCBD8 ...
Страница 50: ...1 11 18 BD Main 10 Schematic Diagram E5SK6SCBD10 ...