Believe gpu to be faulty, base screws missing ,wif cable missing ,dvd drive missing, no battery, hdd cable broken. possible gpu fault.

Non-Domestic Product: No
Processor: Intel Core 2 Duo
Screen Size: 15 in
Custom Bundle: No
RAM Size: 2 GB
Most Suitable For: Casual Computing
Processor Speed: 2.4 GHz
Colour: Silver
Brand: Apple
Release Year: 2011
Maximum Resolution: 1440 x 900
Model: A1286
Features: Backlit Keyboard, Bluetooth, Built-in Microphone, Built-in Webcam
Storage Type: SSD (Solid State Drive)