Printer not switching on

That printer is fubar and needs to be junked. And don't bother asking HP to help you because they only help during warranty period. Otherwise they refer you to a forum or suggest you buy another printer - an HP of course.

First think , has it been dropped, jarred, banged, .....you get the idea? Does it continue to blink, the HDD? Do you see a "ghost image" in the monitor in a bright light? Do you here sounds? You say "nothing else happens", meaning the light stops blinking? Shut down, unplug, remove battery, plug in, try to boot noemally.

Its formatter faulty, if its available replace it. or else go for new printer.

Following step by step resetting canon Pixma iP90 :

• Before resetting printer canon iP90, start with printer power off .
• Press resume button coincide with power button.
• While pressing power button, release resume button.
• Press resume button 2 times and then release both button
• Green LED indocator will blinking and then stopped blinking.
• When the Power LED lights in green, press resume button 4 times.
• Press power button and the printer power will off. otherwise off, depress again power button.
• And the turn on the printer again, your printer canon iP90 should be response as normal.

Check the power and the data (USB) cables in the printer...check both ends...
Check :-
# The printer powers on properly
# There also can be problems with the printer driver
# and also internal printers....

Canon S330 Turn off printer
Hold down Resume button and press Power button.
Keep holding down Power button and let Resume button go.
Press Resume button 2 times then let BOTH buttons go.
Green lights will flash and then stop blinking.
When green lights are solid, press the Resume button 4 times.
Press the Power button and the printer should turn off, if not, press the Power button once more.
Your printer should respond as normal

Printer has pads for excess ink, once pads are full this happens.
Pads will need to be replaced

check the error message on the printer there may be a paper jam so open the printer and clear the jam

check your ink cartridge.

Hello!

Is the pc has blinking power in it. or do your hear any beeping sounds? but anyway you can do check your PC. unplug the pc and open the system. remove and clean the memory and insert it again. and fix all connection inside the pc maybe some cable lessen. after that test the pc. and then tell me what happen i will give you more solution in it. melnavz