Can't overcome message to change paper source

[charlisejoy]

Hello,
I crashed my pixma 700 by poking around in menu incorrectly....and now I can copy or scan....have tried everything in printer menu to specify front load, standard paper but NOTHING work

 

[iam2thecrowe]

reset to factory defaults. read the user manual, if you dont have the manual you can download it from canons website.