Ключевые слова: analyzing, assistance, background, broken, cell, cellphone, cellular, communication, component, computers, copy, damage, desk, device, disassembled, electronic, equipment, expertise, fix, fixing, gadget, glove, hand, human, indoors, industry, laboratory, maintenance, mechanism, mobile, multimedia, obsolete, old, phone, remote, repair, screwdriver, security, service, smartphone, storage, table, tablet, technician, technology, telephone, tool, white, wireless, work,