TV-RADIO-VIDEOHUOLTO M. Koponen Ky operates with TV- and satellite installations, renovations of networks, digitalizations, private and co-antenna systems. We work for businesses and commune sectors as well as for private customers.

Our main area is in Heinola, Finland and its neighboring regions but also elsewhere in Finland and Europe. Many of our clients are in Helsinki Metropolitan Area where we head in every week basis. Contact us and ask about different implementation options.

We are sertified by Finnish Communications Regulatory Authority and been in the business for more than 30 years.

We maintenance and repair:

• Televisions
• Videos
• Radios
• CD- and DVD-players
• Amplifiers and tube amplifiers

We maintenace and repair all TV-, radio and video labels as: Panasonic, Technics, Finlux, Salora, Nokia TV, Thomson, Daewoo, Pioneer, JVC, Hitachi, Sony, B&O (Bang&Olufsen), Schneider, Philips, Grundig, Yamaha, Beko.

Huge variety of electronics and spare parts in a stock!

From our stock can be found a wide range of electronics and different spare parts. Check out all the services from the left or use the products serial number you want to search. If you cannot find the item you're searching for, please contact us. All spare parts can not necessarily be found on our site's listing.

In the stock can be found electronics like radio tubes, picture tubes, phonograph needles and capsels, loudspeakers and loudspeaker elements or components like resistors, capacitors, transistors, diodes, IC chips...