Sanyo DP46840 cannot change channels without remote

SOURCE: change input without remote

Go to menu on front of tv, scroll down to source/input heading.Use the volume or channel select buttons to change the source

SOURCE: Describe your sanyo moddel number DS27590Problem,

Hi there

Check the set to see if it has a source or A/V button. If not, the only thing that you can try is to scroll with the channel buttons up down buttons to see if you can get to the TV channels.
It is likely that you have already tred that:) If that has failed you, then you WILL need to remote to do this. I am sorry to say that this is the only way to get there. You can purchase a remote online from here

Not the only solution you have, in light of the impending change from analogue to digital... you could put your money towards a digital set top box and solve the remote issue at the same time. Check out what you can get from here. They start at less than $50, and could plug into the set you have eliminating the need to change it out of AV mode. You also get extra channels :)
Happy to answer any questions that you may have about it. Cheers

regards
robotek