3 Prevention of Electrostatic 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 electrostatic 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
aluminum 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 charge 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, aluminum 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 ham less 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).
7
TH-65PZ750U
Summary of Contents for TH-65PZ750U
Page 5: ...1 Applicable signals 5 TH 65PZ750U ...
Page 24: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 24 TH 65PZ750U ...
Page 25: ...8 2 Lead of Wiring 2 25 TH 65PZ750U ...
Page 26: ...8 3 Lead of Wiring 3 26 TH 65PZ750U ...
Page 27: ...8 4 Lead of Wiring 4 27 TH 65PZ750U ...
Page 28: ...8 5 Lead of Wiring 5 28 TH 65PZ750U ...
Page 32: ...9 4 No Picture 32 TH 65PZ750U ...
Page 39: ...11 4 Adjustment Volume Location 11 5 Test Point Location 39 TH 65PZ750U ...
Page 41: ...41 TH 65PZ750U ...
Page 77: ...15 Schematic and Block Diagram 15 1 Schematic Diagram Note TH 65PZ750U 77 ...
Page 157: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 157 TH 65PZ750U ...
Page 158: ...16 2 Packing Exploded Views Accessories 158 TH 65PZ750U ...
Page 159: ...16 3 Replacement Parts List Notes 159 TH 65PZ750U ...
