Hitachi VM-2700A User Manual

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TROUBLESHOOTING 
 
63
 CLEANING THE INSIDE OF THE ELECTRONIC VIEWFINDER 
If dust or foreign matter adheres inside the viewfinder, clean it by using the following 
procedure. 
 
1. Push the tab and hold it, then open the cover, 
2. Clean the picture tube face and lens. To prevent scratching, use a soft non abrasive 
cloth, swab or lens cleaning paper. 
3. Close the cover.