YIG(Y3Fe5O12) is a garnet material with broad applications in magneto-optical and memory devices, and the application are mostly in the form of thin films. YIG thin films are often prepared by the technique of Pulsed Laser Deposition (PLD). This paper describes the detailed procedure of dedepositing YIG thin films onto GGG(Gd3Ga5O12)(111) and GGG(110) substrates by PLD. The content consists of PLD system description, experimental procedures, and sample analysis. X-ray diffraction analysis confirms that the final products on GGG(111) and GGG(110) are YIG(111) and YIG(110) thin films, respectively.