Re: Canon MX7600-sensitive to power bumps? by Dubhlaine

Yes, i for one believe there is an issue with the power supply in these printers. I have replaced two power supples in this printer, one under warranty and another myself. I purchased after warranty expired. I found it online for around $70. Since then I have only used it on a battery backup surge protector, since that protector has its own voltage regulator and maintains a constant voltage even if your power in dies...the power adapter p/n is QK1-3484-000 and can be ordered from a few outlets. I ordered it here http://www.dsnproducts.com/ but had some issue with their website since the number I clicked on (and ordered) changed somehow. So i had to return and order again so beware...