Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to fix a scratch on an lcd screen [title] Assess the damage. [step] Scratch repair kits work well on surface-level scratches, but deep nicks or chips in the plastic won't be affected by a scratch repair kit. [title] If the scratches are light, purchase a professional scratch repair kit.

Ending1: [step] " displex display polish " and " novus plastic polish " are both quality scratch repair kits available from amazon. Best buy and walmart tech departments may also have scratch repair kits in-store. Ending2: [step] Fractures of glass and door frames are small, and pretty easy to fix, but will not make a scratch. More expensive kits, however, require an expert to diagnose and fix the problem. Ending3: [step] An experienced technician will make these kits, but usually you would get them through a local kit company. [title] Search and check available scratch kits online. Ending4: [step] Many kits will cover your scratch completely, but other kits will have a more extensive look, so you'll probably need to visit several and find the perfect kit to treat your scratch. [substeps] Professional scratch repair kits may differ in cost depending on your condition, the product and the treatment done.

Answer format: ending1/ending2/ending3/ending4