PowerShot A85 Camera User Guide
Page 137
If necessary gently wipe the viewfinder and LCD monitor with a soft cloth or an eyeglass lens wiper to clean the camera, as these may damage it or lead to other problems. Never use water, paint thinner, benzene, or detergents to remove stubborn dirt. These actions may cause damage or deformation. z Never rub or press forcefully on the LCD monitor. Appendix 135 LCD Monitor, : Use a lens blower brush to Viewfinder remove dust and dirt.
If necessary gently wipe the viewfinder and LCD monitor with a soft cloth or an eyeglass lens wiper to clean the camera, as these may damage it or lead to other problems. Never use water, paint thinner, benzene, or detergents to remove stubborn dirt. These actions may cause damage or deformation. z Never rub or press forcefully on the LCD monitor. Appendix 135 LCD Monitor, : Use a lens blower brush to Viewfinder remove dust and dirt.