Pues rebuscando, no eres el único:
Pregunta:
"My Canon EOS 1000D does not respond at all.
I havent used my camera in a few months and when i inserted a charged battery in, the camera does not respond at all. When it is both on and off, the blue WB light is constantly blinking as long as the battery is inside. What's wrong? Please help!"
Respuesta:
"Main circuit failure. A common problem with the model. The talk in the repair industry is that Canon got hold of bad flash memory chips. Replace main circuit and iniialize with solftware. Can only be done by Canon or a independent shop with SPT repair software".
De aquí:
http://www.fixya.com/support/t204847...ot_respond_all
En resumen, un problema de ese modelo. Se debe reemplazar la circuitería relacionada con la lectura de Tarjeta (el chip controlador) y restablecer los valores de fábrica en un Servicio Técnico con software específico de Canon.
Así, que se supone que está cubierto por la Garantía.
Un saludo.