Started in 1994, MJR Instrument Services provides field and workshop repairs on many items such as DC Motor Controls, Uninterruptible Power Supplies, Industrial Printed Circuit Boards and Assemblies, Computer Systems, General & Scientific Instrumentation. See the repair listing section for equipment serviced From our workshop in Frankston South on the Mornington Peninsula We repair a varied array of electronic and electronic control items. Although Computer Systems are serviced locally. Instrumentation has taken us all over Victoria and Southern NSW. Many types of Electronic PC Boards are sent to us from all over Australia. As overseas manufactured PC board are no longer available as replacement Items or the replacement cost is too expensive many companies find the only option is to repair the PC board. We can estimate a repair cost before repairs are started and if we cannot repair the item there is usually no charge. The average price to repair a card worth 3 to 4 thousand is $350.00 AUD. We carry many industrial spares in stock so a quick turnaround time is achievable.