Vintage 1984 Tomy Omnibot 5402 w/ Box Partially Working Needs Repair

Description

Vintage 1984 Tomy Omnibot 5402 w/ Box Partially Working Needs Repair
Clean robot with the original box/foam inserts. Does not come with mat or paperwork. Box has a rip on the top flap, rest of the box is in nice condition.
Came out of a clean smoke free estate.
Partially working. None of the robotic remote controlled functions seem to work. No movement when joystick is pointed in any direction, there is a loud beeping and the eyes light up but that's it when it comes to those functions. Cassette player appears to be functional. Remote push to talk walkie talkie/speaker function works. "Tape start/stop" and the "Omnibot Sounds" do not seem to work.
Could be a battery issue, or possibly a loose connection is causing the movement issues. Not entirely sure and do not have time to mess with it.
Being sold as is for repair
Shipping
I do my best to get items out as fast as possible, typically 1 business day but if I run into problems it may take 2 business days
I am not able to ship on holidays or weekends, if you purchase an item on a Friday I will ship on Monday
Items will be properly packaged and boxed accordingly, I take my time packaging orders
I primarily use USPS for smaller items and UPS/FedEx for larger items
I do not ship with signature confirmation unless the item is valued at over 0, if you purchase an item over 0 I will check to see if you would like signature confirmation
I insure all items over 0 fully, if you see a slight increase in shipping/handling cost it is normally due to me insuring your package
Return Policy
I am a very cooperative individual, if there are issues with your item please message me with any concerns before you file for a return and we will work it out
I offer a 14 day return policy if the item is defective or does not arrive as described
I do not offer free returns. If an item needs to be returned the buyer is responsible for shipping both ways
In order for a refund to be received the item MUST arrive in the same condition it was in when sold
I video tape the box opening of all returns due to scams I have encountered in the past, please do not abuse the buyer return policy
Terms
By purchasing this item you are agreeing to the above return policy.
I kindly ask you to view all pictures and read the item description fully before purchasing an item to avoid any complications
Feedback
I value my feedback very highly, if there are issues with your item please message me before leaving feedback and we will work everything out