User ManualTable of Contents1. Safety71.1 General considerations71.2 Important safety instructions82. General112.1 Installation requirements112.2 Unpacking the projector122.3 Initial inspection132.4 Projector configurations142.5 Projector air inlets and outlets162.6 Installation process overview173. Physical Installation183.1 Remote control unit (RCU)183.2 Lenses203.3 Connecting the projector with the power net243.4 Alignment of a table mounted projector253.5 Mounting the Ceiling mount274. Projector Parts and Functions284.1 Projector front view284.2 Projector Rear view284.3 Input and Communication294.4 Status lights of LED324.5 Opening the I/O cover334.6 Connecting the projector to other devices345. Getting Started395.1 RCU & Local keypad395.2 Remote Control and OSD Lite on Screen395.3 Power on projector405.4 Power off projector415.5 Range of effective remote control signal reception415.6 Source selection415.7 Changing OSD language425.8 Adjusting the lens by horizontal and vertical lens shift425.9 Introduction the OSD Lite on screen436. Advanced OSD Menu446.1 How to activate the Advanced OSD menu446.2 How to navigate in the Advanced menu structure?456.3 Advanced menu memory457. Image467.1 Image menu overview467.2 Display Mode477.3 Brightness477.4 Contrast477.5 Computer487.6 Auto Image497.7 Advanced507.8 Input Balance518. Settings 1548.1 Settings 1 menu overview548.2 Source558.3 Projection558.4 Aspect Ratio568.5 Keystone588.6 Digital Zoom588.7 Advanced 1588.8 Advanced 2599. Settings 2609.1 Settings 2 menu overview609.2 Auto Source619.3 No Signal Power Off629.4 Auto Power On629.5 Lamp Mode629.6 Reset All629.7 Status629.8 Advanced 1639.9 Advanced 26510. Maintenance6610.1 Lamp Replacement6610.2 Clean the dust6810.3 Cleaning the lens6810.4 Cleaning the exterior of the projector6810.5 Simple troubleshooting6911. Projector Specification7111.1 PFWU-51B Specifications7111.2 PFWX-51B Specifications7311.3 Standard Source Files7511.4 Dimension7812. Environmental Information7912.1 Disposal information7912.2 Rohs compliance7912.3 Production address81Size: 23 MBPages: 82Language: EnglishOpen manual