Hello all, While taking photos, w/my canon cf60uvi, I noticed the regular pop you hear from the power box but also a puff sound 1 second later. Now I can still take a picture and there is a dim picture on the screen but it gives me an error 1 message and locks up.. I changed the flash bulb already with no improvement.. any suggestions/advise would be appreciated.. Sorry that I'm using a thread to get my message through. Couldn't figure out how to send it fresh.. Andy Sanchez, COA Ophthalmic Photographer 210-358-7631 Eye Clinic-TDI 701 S. Zarzamora San Antonio, TX 78207 Sancheza6@xxxxxxxxxxx -----Original Message----- From: optimal-bounce@xxxxxxxxxxxxx [mailto:optimal-bounce@xxxxxxxxxxxxx] On Behalf Of Debbie Watson Sent: Thursday, January 05, 2012 4:13 PM To: optimal@xxxxxxxxxxxxx Subject: [optimal] camera request Thank you all for the valuable information!! I will be checking out some of these options starting tomorrow. You all are GREAT! Debbie