🏷️ Basic Information Identification Make: Toshiba Model: Portege M300 Year: Unknown (Manual covers a range of models) Generation: Unknown (Manual covers a range of models) 📋 Manual Details Document Information Manual Type: Service Manual & Repair Guide Language: English Page Count: Not Specified (PDF Download) Format: PDF Availability: Downloadable Target Audience: DIY Repair, Certified Technicians ⚙️ Engine Specifications Processor Processor Type: Intel Core Duo / Core 2 Duo (Common for the era) Processor Speed Ghz: 1.66 - 2.16 GHz (Typical range) Graphics Graphics Chipset: Intel Graphics Media Accelerator 950 (Integrated) Memory Ram Type: DDR2 SDRAM Max Ram Gb: 4 GB (Commonly 2GB pre-installed) 🔧 Transmission Storage Storage Type: SATA HDD Storage Capacity Gb: 80 - 160 GB (Typical) 📐 Dimensions Display Screen Size Inches: 13.3 Screen Resolution: 1280 x 800 (WXGA) Physical Dimensions Mm: 316 x 236 x 29.3 - 33.3 Weight Kg: 1.75 🔧 Maintenance Diagnostics Diagnostic Tools: Built-in diagnostics, Software utilities Replacements Common Component Replacements: HDD, RAM, Keyboard, Screen, Battery Troubleshooting Troubleshooting Topics: Boot issues, Display problems, Power issues, Hardware failures Upgrades Upgradeable Components: RAM, HDD/SSD