Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly
called Electrostatically Sensitive Devices (ESD). Examples of typical ESD are integrated circuits and some field-effect
transistors. The following techniques will reduce the incidence of component damage caused by static electricity.
Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your
1.
body by touching a known earth ground. Alternatively, wear a discharging wrist-strap device. To avoid a shock hazard,
be sure to remove the wrist strap before applying power to the monitor.
After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent
2.
accumulation of an electrostatic charge.
Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESDs.
3.
Use only a grounded-tip soldering iron to solder or desolder ESDs.
4.
Use only an anti-static solder removal device. Some solder removal devices not classified as “anti-static” can generate
5.
electrical charges sufficient to damage ESDs.
Do not remove a replacement ESD from its protective package until you are ready to install it. Most replacement ESDs
6.
are packaged with leads that are electrically shorted together by conductive foam, aluminum foil or other conductive
materials.
Immediately before removing the protective material from the leads of a replacement ESD, touch the protective material
7.
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.
Minimize body motions when handling unpackaged replacement ESDs. Motions such as brushing clothes together, or
8.
lifting your foot from a carpeted floor can generate enough static electricity to damage an ESD.
1-4
1. Precautions
1-3. Static Electricity Precautions
Summary of Contents for UN32F6300AF
Page 52: ...Waveforms 1 HDMI input RX_Data RX_Clk 2 LVDS output 4 9 4 Troubleshooting ...
Page 55: ...Waveforms 1 CVBS OUT Grey Bar 2 LVDS output 4 12 4 Troubleshooting ...
Page 58: ...Waveforms 1 CVBS OUT Grey Bar 2 CH_CLK CH_VALID 2 CH_CLK CH_VALID 4 15 4 Troubleshooting ...
Page 60: ...Location of Parts Main Board_Front C B Detail A R816 COMP2_Y_CVBS B 4 17 4 Troubleshooting ...
Page 61: ...Waveforms 1 CVBS OUT Grey Bar 2 LVDS output 4 18 4 Troubleshooting ...
Page 67: ...Location of Parts Main Board_Front E Detail E CN302 SPK 4 24 4 Troubleshooting ...
Page 98: ...UN40F6300AF Rear View Dimension Jack Power Front Side View Dimension 4 55 4 Troubleshooting ...
Page 99: ...UN46F6300AF Rear View Dimension Jack Power Front Side View Dimension 4 56 4 Troubleshooting ...
Page 100: ...UN50F6300AF Rear View Dimension Jack Power Front Side View Dimension 4 57 4 Troubleshooting ...
Page 101: ...UN55F6300AF Rear View Dimension Jack Power Front Side View Dimension 4 58 4 Troubleshooting ...
Page 102: ...UN60F6300AF Rear View Dimension Jack Power Front Side View Dimension 4 59 4 Troubleshooting ...
Page 103: ...UN60F6300AF Rear View Dimension Jack Power Front Side View Dimension 4 60 4 Troubleshooting ...
Page 111: ... Factory Menu Option Factory Menu Control ...
Page 112: ... Factory Menu SVC Factory Menu SVC SVC Info ...