Biyernes, Oktubre 24, 2014

Power Section



1. POWER CORD
2. POWER INPUT TERMINAL (SOCKET)
3. POWER SWITCH INPUT TERMINAL (SOCKET)
4. FUSE
5. POWER SWITCH
6. LARGE FILTER CAPACITOR
7. E-CAP (ELECTROLYTIC CAPACITOR)
8. PRIMARY RECTIFIER DIODE (LINE RECTIFIER)
9. ULTRE FAST DIODE
10. PRIMARY FILTER INDUCTOR
11. SWITCHING IC
12. PHOTO COUPLER AND TRANSISTOR - id defects power supply not stable or no voltage supply
13. CHOPPER TRANSFORMER
14. SECONDARY FILTER INDUCTOR
15. SECONDARY RECTIFIER DIODE (LINE RECTIFIER)
16. SECONDARY DC OUTPUT TERMINAL

17. C-CAP (COIL CAPACITOR) - if defects screen will haveline destortion

Additional Information

- bridge Type Diode "id Defect, has no Power"
- E-CAP (ELECTROLYTIC CAPACITOR) "if defect no control power supply"
- Fuse "if defect, no power"
- Inductor "if defect not have 5v"
- Transformer "supplies different ac voltage to different media"
- transistor "it control pick-up lens laser light"
- ultra fast diode "if defects. not have 5 volts"


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