Ключевые слова: background, broken, business, cell, center, component, control, damage, device, disassembled, electricity, electronic, engineering, equipment, fix, fixing, hand, hardware, human, industry, lab, laboratory, mobile, modern, motherboard, old, phone, repair, repaired, repairing, screwdriver, service, smart, smartphone, technical, technician, technology, telephone, tool, white, work,