Acer PD115 PD115 Service Guide - Page 8

Lamp Specification 1.Lamp Scope The product is a lamp system consisting of a short arc burner within a reflector, and an electric lamp ballast. Lamp type NSH200PT Driver type PHG201G16** 2. Lamp Specification : NSH200PT 2.1 Dimensions Lamp Overall length Arc length Reflector type Lamp weight see 2.6 figure (Lamp & Ballaster drawing) 66.6 1.1mm(typical) Elliptical man. 75g 2.2 Marking on the lamp Position of marking On ceramic and reflector Lot number NSH200PT Type no. Serial number(ex. HD0100 , HDA001 , HDB001...) 2.3 Operating and measurement conditions Ballast type Test conditions stable at 200W with NSH200PT Rated lamp wattage 200W Lamp position Horizontal (within 15 degree to horizontal optical axis) Chapter 1 2