Have 'no power' problem with Canon MG5350. Phoned Canon service who told me this wasn't a usual problem... looks to me as if it is! Removed and replaced the white cable holder; printer came on! But with a message saying a problem, to disconnect and contact service centre. Disconnected and it won't come on again. I won't be contacting their service centre and will go for new (I haven't the time to take the machine to pieces)... but a big thank you to everyone on the forum... a great help to someone who has never tried taking a printer to pieces before! Now I need some advice on a new one... will look on the forum.