🏷️ Basic Information Identification Make: Sharp Model: PG-F317X Product Type: Data Projector 📋 Manual Details Manual Information Manual Type: Service Manual Download Format: PDF Content Overview Safety Precautions: Included Operation Manual: Included Major Parts Removal: Included Optical Unit Outline: Included Electrical Adjustment: Included Troubleshooting Table: Included Major Ic Information: Included Block Diagram: Included Overall Wiring Diagram: Included 🔧 Maintenance Cleaning Air Filter Cleaning Interval: Monthly (recommended) Replacement Lamp Replacement: As needed based on lamp hours 📄 Technical Specs Projection Display Technology: DLP (likely, common for data projectors of this era) Resolution: SVGA (800 x 600) - inferred from typical models of this type Brightness: 2000 ANSI Lumens (typical range) Contrast Ratio: 500:1 (typical range) Lamp Lamp Type: Osram P-VIP 180W (common for this spec range) Lamp Life: 3000 hours (Eco mode) / 2000 hours (Normal mode) - typical values Connectivity Video Inputs: VGA, Composite Video, S-Video (typical) Audio Inputs: Stereo Mini Jack (typical) Features Digital Keystone Correction: Yes (typical) Remote Control: Included (likely) Dimensions Dimensions: Approx. 279 x 96 x 207 mm (typical WxHxD) Weight Weight: Approx. 2.5 kg (typical)