Repair part categories
| Part type | Compatibility concern | Control idea |
|---|---|---|
| Laptop screens | Size connector resolution and mounting | Detailed part code and model support |
| Batteries | Model safety and capacity | Approved suppliers and warranty |
| Keyboards | Layout language and model fit | Variant notes |
| Chargers | Voltage wattage connector and quality | Compatibility record |
| SSDs and RAM | Type speed capacity and slot support | System compatibility check |
| Fans and hinges | Model shape and screw points | Part photos and codes |
| Ports and boards | Board revision and connector type | Supplier notes |
| Tools and consumables | Daily repair support | Reorder levels |
Part quality records
The shop should track supplier purchase date cost warranty and failure patterns for repair parts. Cheap parts with high failure rates are not really cheap.
Battery charger and power supply replacement should use safe compatible parts and qualified repair practice. Poor quality power parts can create serious risk.
This article is for general computer shop planning and operations. Real shops must follow local tax consumer protection warranty import data privacy employment payment and electronic waste rules.
Customer devices can contain private data. Staff should handle repairs upgrades data transfer and diagnostics with clear permission and privacy discipline.