Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to change the needle on a vinyl player [title] Remove the stylus by pulling straight out, in the opposite direction of the tonearm. [title] Take note of the cartridge manufacturer's name and model and find a compatible replacement stylus. [step] If purchasing in a store, it will be helpful to bring the old stylus.

Ending1: [title] Fit the new needle to the holes for the peg holes and the hole you made in the bottom of the old one, using a drill to ensure the new needle stands up straight. [title] Remove the old stylus, its four holes add up. Ending2: The cartridge should have a sticker on it identifying it, and will also be marked " new " on the outermost bar. [title] Put the new needle into the cartridge as close to the hole on the body, missing some of the stylus out. Ending3: [title] Use the needle on the e-hole of the tongue of the it cartridge. [step] This is the burnt part of the tooth strip and the one remaining from the old one. Ending4: If a compatible stylus is no longer available for your cartridge, both the cartridge and stylus will need to be replaced. Replace the cartridge as instructed in the next section before inserting the new stylus.

Answer format: ending1/ending2/ending3/ending4