Epson Perfection 3490 PHOTO Flatbed Scanner "off switch" Questions

...off and do not cannot switch on. sometimes it goes on but shuts off again after a while, and can't switch on again. what could be the problem That is an older model so I would consider the ...

...out. Did something fail in the scanner here? Close Epson Scan, unplug the TPU, plug it in, turn off the scanner, turn it on, reopen Epson

...flashes & a Loud knocking noise starts. What has happened & how can it b) fixed? I switched off the power, then I disconnected the lid from the base, put the power back on, the green light ...

switch or timer. Power off the scanner at the mains socket. Unplug the power cable from the socket, then remove and reseat the power cable from the scanner's power cable port. Plug the scanner back in

...off an edge? Any ideas? There are manual position settings you can use. Make sure the film is placed correctly in the film holder and the film holder is properly positioned on the document table. ...

...switch it off (and then to leave it off for a few days). I did not need the scanner over the weekend and fotgot about it. When I switched it back on this morning, it works fine. I had this problem ...

...photo I get the following massage: "Please remove the document mat and/or close the document cover" Off course I remove the mat and de document cover is close. I send the scanner to epson but the ...

...off some of the document There is glass platen and on its sides you can see the markings to place various paper sizes. Just follow them as per your paper size. Where can I find a manual for this ...

...Off switch OK, I'm an idiot. I purchased an HP ScanJet 5300C from ebay. I am unable to locate the on/off switch. I've been unpluging the power cord to shut down the machine when not in use. Can you ...

...switch off. I now have to remove the plug from the socket.The front on/off button has no effect.The scanner is otherwise working well. Please could you help? Replace the switch. A trick can be done ...