🏷️ Basic Information Identification Make: Toshiba Model: TLP-450 + 451 + 650 + 651 Series Generation: Not Applicable (Projector Series) 📋 Manual Details Documentation Manual Type: Service Manual & Repair Guide Language: English Format: PDF Download Target Audience: Certified Technicians, DIY Repair ⚙️ Engine Specifications Projection System Projection System: DLP (Digital Light Processing) - likely Light Source Light Source: Lamp (type varies by model) Resolution Native Resolution: Varies by model (e.g., XGA, WXGA) Brightness Lumens: Varies by model (e.g., 2000-3000 ANSI Lumens) 🔧 Transmission Focus Control Focus Control: Manual Zoom & Focus Zoom Ratio Optical Zoom Ratio: Varies by model (e.g., 1.2x) 📐 Dimensions Physical Dimensions Width: Varies by model (typically 250-350mm) Depth: Varies by model (typically 180-270mm) Height: Varies by model (typically 70-100mm) Weight: Varies by model (typically 2-3.5 kg) 🔧 Maintenance Lamp Replacement Lamp Life: Varies by model (e.g., 2000-4000 hours in normal mode) Cleaning Filter Cleaning Interval: Regular (as per manual recommendations) Troubleshooting Common Issues Covered: Image quality, lamp issues, connectivity, fan noise, power problems Repair Procedures Disassembly Guides: Yes Component Replacement: Yes (e.g., lamp, color wheel, ballast) Calibration Color Calibration: Yes (detailed instructions) 📄 Connectivity Input Ports Video Inputs: Varies by model (e.g., VGA, S-Video, Composite, HDMI - for later models) Control Ports Control Interfaces: Varies by model (e.g., RS-232C, USB)