5
2 Warning
2.1.
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 Elec-
trostatically Sensitive (ES) Devices.
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 alumi-
num 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 antistatic solder removal device. Some solder removal devices not classified as "antistatic (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 compara-
ble 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 harmless 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) suf-
ficient to damage an ES device).
2.2.
How to Recycle the Lithium Ion Battery (U.S. Only)
Summary of Contents for Lumix DMC-GH1KPP
Page 15: ...15 4 Specifications...
Page 34: ...34 7 Troubleshooting Guide...
Page 35: ...35...
Page 36: ...36...
Page 37: ...37...
Page 41: ...41 9 Disassembly and Assembly Instructions 9 1 Disassembly Flow Chart 9 2 PCB Location...
Page 43: ...43 9 3 1 Removal of the Rear Case Unit Fig D1 Fig D2...
Page 44: ...44 9 3 2 Removal of the Top Case Unit Fig D3 9 3 3 Removal of the LVF Unit Fig D4...
Page 48: ...48 Fig D15 9 3 11 Removal of the AF Assist P C B EXT MIC P C B and Remote P C B Fig D16...
Page 50: ...50 Fig D20 9 3 14 Removal of the LCD TFT Unit Fig D21...
Page 51: ...51 9 3 15 Removal of the Mic P C B and Mic Unit Fig D22 Fig D23...
Page 54: ...54...