All products that I Sell and or Repair will come with a 1yr warranty on parts only (Except On Transistors). 
All products that I Sell and or Repair will have a Tamper Proof Warranty Label on them to ensure nothing inside the product was tampered with or removed/replaced. If the Label has been tampered with and or removed then the ln the product will no longer be covered under my warranty.
If your experiencing issues with your product you must notify me of the issue or issues you are experiencing, ship the product back to me and I will go through the product to determine the issue or issues.
If the issue or issues are to be determined as a faulty or defective part/parts then I will replace it and or them free of charge under my warranty and ship the product back to you fully repaired and working.
If the issue or issues are to be determined to have been caused from misuse, improper use or operator error the the product will not be covered under my warranty and you will be responsible for the repair/repairs cost if you choose to have it repaired. 
When shipping a product to me please ensure to properly package the product so that damages don’t occur during shipping.
You will be notified before any repairs are made to the product along with a repair estimate if it’s a non warranty issue/issues so you can decide if you want the product repaired or not. If you choose to not have the product repaired then I will ship the product back to you.