HI, everyone I have a canon speedlite 580ex II. But suddenly when I had made photos it started to flashes at full power. Help me. What could be the problem?
Hello there!I bought an IGBT (transistor) (part # RJP4301) from ebay. After that I changed it. It`s cost me 5$.PS: But after that i had to change and my bulb and some other elements.
Hi, again.After shortly research I found that 580ex II has a factory problems. When HSS is turn on, IGBT-burned out. Which part I should replace to fix the problems?
HI I have this problem again. My flash failed. I used yongnuo 622c. And after that, it suddenly started to flashes at full power. Can yongnuo 622c to cause this problems?
Both eTTL and manual mode does not work. The flash works on full power. Contacts area are clean. I have changed batteries several times but no result. I have tested it on canon 30d but it`s the same.
