My A85 Power Shot broke down on holiday.
After taking several shots I found that all came up black with thin white horizontal lines.
Later this changed to badly out of focus images.

Claude Pratt, July 2009

You can find all Canon spare parts from here: http://www.ownta.com/wholesale-dropship-electronic-gadgets/camera-camcorder-repairing-spare-parts/canon-digital-camera-repairing-spare-parts-replacement/

Check the parts you need to buy, and estimate all costs, then, you will know wheter it is worth to repair or not.

Louis, August 2009