Genius VideoCAM Express II Service Manual
Internet usb video camera
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Also See for VideoCAM Express II:
- Installation manual (8 pages) ,
- Service manual (15 pages)
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Summary of Contents for Genius VideoCAM Express II
- Page 1 Service Manual VideoCAM Express II Version1.0...
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Page 2: Table Of Contents
Service Manual VideoCAM Express II Table of Contents 1. Disassembly and Assembly …………………………………………………….2 2. No Power Testing Procedure ……….……………..……………..……………….4 A. Check power with a new USB cable…………………………………………………...5 3. Image Is Blur or Can Not Capture Image Testing Procedure ………6 A. Rotating the Lens cover………………………………………………..…………………7 B. -
Page 3: Disassembly And Assembly
Service Manual VideoCAM Express II 1. Disassembly and Assembly Disassembly process: Step1: Use screwdriver to loose screw and open side/top covers, base and main PCBA as below pictures. Screw inside Base Side covers Top cover USB cable Main PCBA Version 1.0... - Page 4 Service Manual VideoCAM Express II Step2: Rotate lens cover to separate lens cover from main PCBA . Main PCBA Lens cover Assembly process: Reverse steps as above to install VideoCam Express II. Version 1.0 Page 3...
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Page 5: No Power Testing Procedure
Service Manual VideoCAM Express II 2. No Power Testing Procedure A. Please use a new USB cable to check the power is on or not after running the Cam. If yes, the old cable is failed please replace a new USB cable. - Page 6 Service Manual VideoCAM Express II A. Use a new USB cable to check the power is on or not after running the Cam. If yes, it means the old USB cable is failed please replace USB cable. If not, please replace a new PCBA.
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Page 7: Image Is Blur Or Can Not Capture Image Testing Procedure
Service Manual VideoCAM Express II 3. Image Is Blur or Can Not Capture Image Testing Procedure A. Please check if the image is still blur after rotating lens cover. If yes, please replace Lens cover or PCBA. B. Please check if still image can not be captured. - Page 8 Service Manual VideoCAM Express II A. Check if the image is still blur after rotating the lens cover. If yes, please replace Lens cover or PCBA. Lens cover PCBA Version 1.0 Page 7...
- Page 9 Service Manual VideoCAM Express II B. Check if still image can not be captured after pressing snapshot button. If not, please replace snapshot switch or PCBA. Snapshot Rear PCBA switch Version 1.0 Page 8...
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Page 10: Cam Can Not Connect Computer Testing Procedure
Service Manual VideoCAM Express II 4. Cam Can Not Connect Computer Testing Procedure A. Please replace a new USB cable to check if connecting is ok. If yes, it means the old cable is failed. If not, please replace USB connector. - Page 11 Service Manual VideoCAM Express II A. Please replace a new USB cable to check if connecting is ok. If yes, it means the old USB cable is failed. If not, please replace USB connector. USB cable USB connector Version 1.0...
- Page 12 Service Manual VideoCAM Express II B. Check if Crystal Y1 frequency is 12 MHz with oscilloscope when connecting USB power. If not, please replace Y1. Crystal Version 1.0 Page 11...
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Page 13: Replace Pcba
Service Manual VideoCAM Express II C.Check if connecting is ok after replacing USB cable or Crystal Y1. If not, please replace PCBA. PCBA Version 1.0 Page 12... -
Page 14: Part List
Service Manual VideoCAM Express II 5.Part List Item Part Number Description Position 15160052001 USB cable 20200053101 PCBA 15130126101 Lens cover 10110003200 USB connector 10800102000 X’tal,12 MHz,30PPM,49US 10900117100 Snapshot switch Item Number.:32200011101 Version 1.0 Page 13... -
Page 15: Tooling
Service Manual VideoCAM Express II 6.Tooling Item Description Remark Oscilloscope (Tektronix TDS 3032) or higher Screwdriver(2.0m/m) 1. Oscilloscope Version 1.0 Page 14...
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