🏷️ Basic Information Identification Make: Sharp Model: XV-Z1U Product Type: LCD Projector 📋 Manual Details Manual Information Manual Type: Service Manual Language: English Format: PDF 📐 Dimensions Physical Dimensions Width: 325mm Depth: 244mm Height: 89mm Weight: 2.7kg 🔧 Maintenance General Maintenance Cleaning Interval: Regular cleaning of air filters and lens as per manual Component Replacement Lamp Replacement Procedure: Detailed in service manual Troubleshooting Common Issues: Detailed troubleshooting guides available in the manual 📄 Technical Specifications Display Technology Display Type: LCD Resolution: 1024 x 768 (XGA) Brightness: 1000 ANSI Lumens Contrast Ratio: 300:1 Lamp Type: 200W UHP Lamp Life: Approx. 2000 hours Projection Lens Lens Type: Manual Zoom & Focus Zoom Ratio: 1.2:1 Throw Ratio: 1.6 - 1.9:1 Screen Size: 30-300 inches Inputs Outputs Video Input Ports: Component (YPbPr), S-Video, Composite, VGA (D-sub 15-pin) Audio Input Ports: 1 x Stereo Mini Jack Control Ports: RS-232C Audio Speaker Type: Internal Mono Speaker Speaker Power: 1W Power Power Consumption: Approx. 260W Power Standby: <1W 📄 Features Additional Features Keystone Correction: Vertical Noise Level: Approx. 36 dB (in standard mode)