🏷️ Basic Information Identification Make: Acer Model: Aspire 5680, 5630, 3690, TM 4280, 4230, 2490 (Grapevine) Year: Not specified in product name, but manual covers multiple models. Generation: Grapevine Platform 📋 Manual Details General Manual Type: Official Service Manual Language: English Format: PDF Download Content Instruction Type: Step by Step Illustrated Content Coverage: Hardware Specifications and Configurations, System Utilities, Disassembly, Removing, Replacement, Troubleshooting ⚙️ Engine Specifications Cpu Cpu Socket: Not Specified (assumed for specific models covered) Chipset Chipset: Not Specified (assumed for specific models covered) Gpu Gpu Options: Integrated and Dedicated Options (specifics vary by model) 🔧 Transmission Storage Storage Interface: SATA (likely for HDD/SSD) Optical Drive: Likely supported (DVD-RW) 📐 Dimensions Display Screen Size: Varies by model (e.g., 15.4 inch common for this era) Memory Ram Type: DDR2 / DDR3 (likely, depending on model) Ram Slots: 2 SO-DIMM slots (typical) 🔧 Maintenance Cooling Cooling System: Fan and Heatsink Power Ac Adapter: External (specific wattage varies) Battery Battery Type: Removable Lithium-Ion Cleaning Cleaning Recommendations: Dust removal from vents and fan Troubleshooting Common Issues Addressed: Hardware failures, boot issues, component replacement 📄 Connectivity Ports Usb Ports: Multiple USB 2.0/3.0 ports (model dependent) Video Output: VGA, HDMI (model dependent) Wireless Wi-Fi: 802.11b/g/n (likely) Networking Ethernet: Gigabit Ethernet (likely)