5
TC-32LX80LA / TC-32LX80LU
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are
called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-
effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the
incidence of component damage caused by electro static discharge (ESD).
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your
body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as
aluminium foil to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can
generate electrical charges sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it (most
replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminium foil or
comparable conductive material).
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material
to the chassis or circuit assembly into which the device will be installed.
Caution:
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged replacement ES devices (otherwise hamless motion such as the brushing
together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient to
damage an ES device).
Содержание TC-32LX80LA
Страница 2: ... TC 32LX80LA TC 32LX80LU ...
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Страница 14: ...14 TC 32LX80LA TC 32LX80LU 7 5 Pedestal Assembly Preparation 7 5 1 Pedestal Rotation Base ...
Страница 15: ...15 TC 32LX80LA TC 32LX80LU 7 5 2 Pedestal Stand Base 7 5 3 Pedestal Stand Cover ...
Страница 19: ...19 TC 32LX80LA TC 32LX80LU ...
Страница 22: ...22 TC 32LX80LA TC 32LX80LU 10 2 A Board A Board B Side TNP4G431 Parts Location A Board IC IC5002 IC5001 IC4003 ...
Страница 24: ...24 TC 32LX80LA TC 32LX80LU 11 2 A Board 11 2 1 A Board 1 10 1A 2A 3A 4A 5A 6A 7A 8A 9A ...
Страница 25: ...25 TC 32LX80LA TC 32LX80LU 11 2 2 A Board 2 10 1B 2B 3B 4B 1A 2A 3A 4A 5A 6A 7A 8A 9A ...
Страница 26: ...26 TC 32LX80LA TC 32LX80LU 11 2 3 A Board 3 10 1C 2C 3C 4C 5C 6C 7C 1B 2B 3B 4B ...
Страница 27: ...27 TC 32LX80LA TC 32LX80LU 11 2 4 A Board 4 10 1D 2D 3D 4D 5D 6D 7D 1C 2C 3C 4C 5C 6C 7C ...
Страница 28: ...28 TC 32LX80LA TC 32LX80LU 11 2 5 A Board 5 10 1E 2E 3E 4E 5E 6E 7E 8E 9E 1D 2D 3D 4D 5D 6D 7D ...
Страница 29: ...29 TC 32LX80LA TC 32LX80LU 11 2 6 A Board 6 10 1F 2F 3F 4F 5F 1E 2E 3E 4E 5E 6E 7E 8E 9E ...
Страница 30: ...30 TC 32LX80LA TC 32LX80LU 11 2 7 A Board 7 10 1G 2G 3G 4G 1F 2F 3F 4F 5F ...
Страница 31: ...31 TC 32LX80LA TC 32LX80LU 11 2 8 A Board 8 10 1F 2F 3F 4F 5F 6F 7F 1G 2G 3G 4G ...
Страница 32: ...32 TC 32LX80LA TC 32LX80LU 11 2 9 A Board 9 10 1G 2G 3G 4G 5G 6G 7G 9G 8G 1F 2F 3F 4F 5F 6F 7F ...
Страница 33: ...33 TC 32LX80LA TC 32LX80LU 11 2 10 A Board 10 10 1G 2G 3G 4G 5G 6G 7G 9G 8G ...
Страница 34: ...34 TC 32LX80LA TC 32LX80LU 11 3 G Board 11 3 1 G Board 1 2 1A 2A 3A ...
Страница 35: ...35 TC 32LX80LA TC 32LX80LU 11 3 2 G Board 2 2 1A 2A 3A ...
Страница 36: ...36 TC 32LX80LA TC 32LX80LU 11 4 K Board 11 4 1 K Board 1 1 ...
Страница 37: ...37 TC 32LX80LA TC 32LX80LU 11 5 P Board 11 5 1 P Board 1 4 1A 2A 3A 4A 5A ...
Страница 38: ...38 TC 32LX80LA TC 32LX80LU 11 5 2 P Board 2 4 1B 2B 3B 4B 1A 2A 3A 4A 5A ...
Страница 39: ...39 TC 32LX80LA TC 32LX80LU 11 5 3 P Board 3 4 1C 2C 3C 4C 5C 6C 7C 8C 9C 1B 2B 3B 4B ...
Страница 40: ...40 TC 32LX80LA TC 32LX80LU 11 5 4 P Board 4 4 1C 2C 3C 4C 5C 6C 7C 8C 9C ...
Страница 41: ...41 TC 32LX80LA TC 32LX80LU 11 6 SW Board 11 6 1 SW Board 1 1 ...
Страница 42: ...42 TC 32LX80LA TC 32LX80LU 11 7 V Board 11 7 1 V Board 1 4 1A 2A 3A ...
Страница 43: ...43 TC 32LX80LA TC 32LX80LU 11 7 2 V Board 2 4 1B 2B 3B 4B 1A 2A 3A ...
Страница 44: ...44 TC 32LX80LA TC 32LX80LU 11 7 3 V Board 3 4 1C 2C 3C 4C 5C 1B 2B 3B 4B ...
Страница 45: ...45 TC 32LX80LA TC 32LX80LU 11 7 4 V Board 4 4 1C 2C 3C 4C 5C ...
Страница 47: ...47 TC 32LX80LA TC 32LX80LU 13 Packing Exploded View ...
Страница 48: ...48 TC 32LX80LA TC 32LX80LU 14 Replacement Parts List ...
