Canon Pro90 PowerShot Pro90IS Camera User Guide - Page 126

Troubleshooting Problem Camera will not operate Camera will not record Battery pack consumed quickly Cause Solution Power is not turned on • Turn the main dial to a position other than . Battery cover or CF card slot • Confirm that the battery cover is securely closed. cover is open • Confirm that the CF card slot cover is securely closed. Insufficient battery voltage • Fully charge the battery or use a household power ([Lb] flashes in display panel) source. Poor contact between camera and battery terminals • Wipe the terminals with a clean, dry cloth. Main dial is set to , or • Turn the main dial to (Shooting). Flash is charging • Wait until the displays, indicating that the flash is charged, before pressing the shutter button. CF card full • Insert a new CF card. • If required, download the images to a computer and erase them from the CF card to make space. CF card not formatted correctly • Format CF card. § See Formatting a CF card (p. 93) • If reformatting doesn't work, the CF card logic circuits may be damaged. Contact the nearest Canon Customer Support Help Desk. Battery pack capacity reduced because of disuse for one year or more • Replace the battery pack with a new one. Battery life exceeded 124 Appendices