RADIO, TELEVISION, AND CONSUMER ELECTRONICS STORES (SIC 5731) Establishments primarily engaged in the retail sale of radios, television sets, compact disc players, record players, high fidelity (hi-fi) sound reproducing equipment, and other consumer electronics equipment. Such establishments also may sell additional lines such as household appliances, computers, computer peripheral equipment, software, musical instruments, or records. Establishments in this industry may perform incidental installation and repair work on radios, televisions, and other consumer electronics equipment. Establishments primarily engaged in the installation and repair of these products are classified in SIC 7622.