I pushed electronics on our flow team for 3 years before moving to TL. My routine was pretty much the same thing every day. Every flow team is different though.
I set up shop at the camera boat. It splits our electronics in half, and makes it all easier. At our store, we never bowl anything out in electronics. One, it's time consuming, since your box freight may only be a handful of boxes on any given day... and two, it's just prevents theft and/or boxes disappearing. It's happened!
I usually separate the box freight by aisles down the mini aisle next to the camera boat. (Ours is the prepaid cell phones) I set all the brown repacks off to the side, and make a pile for movie repacks and a pile for music repacks. I ALWAYS grab a two tier metal cart, even if it means stealing one from the backroom before they notice! Sort out the brown repacks in the three tier, breaking it down by where the product actually goes. Top shelf is the closest, and bottom of the cart is the furthest from my starting point. Push that freight, come back and grab all the box freight and load it up in the cart, and then push that. Then I head over to the security cage with all the white repacks and break those out. Again, I sort it out using the two tier cart, separating the video games at the top, and everything else in the bottom two shelves. I always make sure the video games have the back (where you can see the title of the game) facing up, and put all the similar games together. That way it's easier to push, and easier to check off when you do your audit with the Security Item sheet that your TL or ETL should be printing off. We don't do the 99+ list, since that printed off everything in the store that came in that was over 99 dollars. There should be a report that is called Security Items list that will list everything that comes in the white repacks... even if it's the 12 dollar SD cards.
THEN! Comes my favorite part... MMB! I load up all the repacks of movies and move on over to the movie department. I, personally, open every box and scan every DVD... but instead of wasting time just grabbing a handful of movies and walking ALL over the place, I divide it up in my cart by aisle. Every aisle gets a pile, and I usually only stop to push the movies when the pile is getting too big and is at risk of falling over and making a mess. Do that until the movies are all gone. Music sucks... since half the time our dayside team doesn't zone it and nothing is in the right spot. We usually only get 1-2 repacks, even in the busy season, so it's not TOO bad. I just set the repack on my cart in the middle of the three music aisles, and grab a handful and go. Books is the same as music.
Well... that's a little more detailed then you may have been looking for.. haha but make sure you're putting on spider wraps on merchandise, and using the security clips on anything that's hanging! Your ETL-AP will thank you!
Good luck!