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Service Manual 

 

  

               

 

 

 

 

Chapter 5.  Parts list 

Description Parts 

number  Description Parts 

number 

U1 

102100030101 

TACK SW 

300104005902 

U2 

102100513000(V2)

102100513001(V3)

LED 

201400200200 

U3 

101900013301 

Y1 48MHz 

101514800000 

U4 

101900010000 

CABLE 

300113005901 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Version 1.0 

Page 15

Содержание VideoCAM WEB V2

Страница 1: ...Service Manual VideoCAM WEB V2 V3 ...

Страница 2: ...rt 3 b Check VCC 5V 5 c Check U4 Pin 1 3 3V 6 d Check U3 Pin1 2 5V 7 e Check U1 Pin13 CLKIN signal 8 f Check U1 Pin14 CLKOUT signal 9 g Check U1 Pin42 CSCLK signal 10 h Check U1 Pin39 40 VS HS YNC signal 11 i Check U2 Pin19 CS_CLKsignal 12 Chapter 3 Troubleshooting Guide 13 Chapter 4 Removal and Replacement 14 Chapter 5 Parts list 15 Chapter 6 Tools 16 Version 1 0 Page 1 ...

Страница 3: ...rdware PIII 800 MHz or higher above Connection port USB b Software Win98 above AP of VideoCAM WEB V2 V3 c Block Diagram USB Interface ZC0301 EEPROM AT93C46C SOP 8P 5V Power CONVERT TO 3 3V Snapshoot button TAS5130 X TAL 48MHZ Version 1 0 Page 2 ...

Страница 4: ...ng Procedures a Testing flow chart T T T REPLACE CABLE REPLACE U4 F F Check 2 5V Check U1 Pin13 CLKIN signal F Check U1 Pin14 CLKOUT signal REPLACE U1 T REPLACE U1 Y1 REPLACE U3 Check 3 3V Check VCC 5V START F F T Version 1 0 Page 3 ...

Страница 5: ...Service Manual T Check U1 Pin42 CSCLK signal REPLACE U1 Check U1 Pin39 40 VS HS YNC signal T T Check U2 Pin19 CS_CLK signal REPLACE U2 F REPLACE U1 END T F F Version 1 0 Page 4 ...

Страница 6: ...Service Manual b Check VCC 5V J1 PIN1 Version 1 0 Page 5 ...

Страница 7: ...Service Manual c Check U4 Pin 1 3 3V U4 PIN 1 Version 1 0 Page 6 ...

Страница 8: ...Service Manual d Check U3 Pin1 2 5V U3 PIN1 Version 1 0 Page 7 ...

Страница 9: ...Service Manual e Check U1 Pin13 CLKIN signal U1 PIN13 Version 1 0 Page 8 ...

Страница 10: ...Service Manual f Check U1 Pin14 CLKOUT signal U1 PIN14 Version 1 0 Page 9 ...

Страница 11: ...Service Manual g Check U1 Pin42 CSCLK signal U1 PIN42 Version 1 0 Page 10 ...

Страница 12: ...Service Manual h Check U1 Pin39 40 VS HS YNC signal PIN 39 VSYNC SIGNAL PIN 40 HSYNC SIGNAL Version 1 0 Page 11 ...

Страница 13: ...Service Manual U1 PIN40 U1 PIN39 i Check U2 Pin19 CS_CLK signal Version 1 0 Page 12 ...

Страница 14: ...ldn t work 1 PCB defect Change all the parts below 1 U1 2 U2 3 U3 4 U4 5 CABLE 6 Y1 2 Button couldn t work 1 Press button no respond 1 Tag SW NG 1 Change Tag SW 3 Image bad 1 no image 2 color is bad 3 noise 4 PCB defect Change all the parts below 1 U1 2 U2 3 Y1 4 LED Unlight 1 LED couldn t shine 1 LED fail 1 Change LED Version 1 0 Page 13 ...

Страница 15: ... to loose screw and take apart the base from the globe 3 Take apart cover of left Using two palm to loose cover of left 4 Take apart button You can take apart the button from the cover directly 5 Take apart PCB You can take apart the PCB from the cover directly The PCB is the most important part of VideoCAM Version 1 0 Page 14 ...

Страница 16: ...st Description Parts number Description Parts number U1 102100030101 TACK SW 300104005902 U2 102100513000 V2 102100513001 V3 LED 201400200200 U3 101900013301 Y1 48MHz 101514800000 U4 101900010000 CABLE 300113005901 Version 1 0 Page 15 ...

Страница 17: ...Service Manual Chapter 6 Tools 1 Screwdriver cross 2 Oscilloscope 3 Soldering iron set Version 1 0 Page 16 ...

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