6. Handling Precautions for Traverse Unit
The laser diode in the optical pickup unit may break down due to static electricity of clothes or
human body. Special care must be taken avoid caution to electrostatic breakdown when
servicing and handling the laser diode.
6.1. Cautions to Be Taken in Handling the Optical Pickup Unit
The laser diode in the optical pickup unit may be damaged due to electrostatic discharge
generating from clothes or human body. Special care must be taken avoid caution to
electrostatic discharge damage when servicing the laser diode.
1. Do not give a considerable shock to the optical pickup unit as it
has an extremely high-precise structure.
11
Содержание SA-HT990E
Страница 25: ...10 2 Main Components and P C B Locations 10 3 Disassembly of Top Cabinet Step 1 Remove 4 screws 25 ...
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Страница 64: ...23 2 Packaging 64 ...
Страница 69: ...Q2101 B1GFGCAA0001 TRANSISTOR M 69 ...
Страница 71: ...DIODES 71 ...
Страница 86: ...R6922 ERJ3GEYJ182V 1 8K 1 16W M 86 ...
Страница 100: ...C5722 ECJ1VB1H104K 0 1 50V M 100 ...
Страница 102: ...C6922 ECJ1VB1H473K 0 047 50V M 102 ...
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Страница 110: ...SURROUND ENHANCER unt of power ...
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