We here at MJR Instrument Services repair and service various Electronic circuit boards (PCB's) and control systems to component level, From computer systems for home and commercial use.
Laptops for business and school. Customized remote controls for home and Commercial use, Pool chlorinators, to Inductively Coupled Plasma (ICP) and UV Spectrometers.
We also custom design or modify electronic cct's to your requirements.

We provide sales and service to the Frankston, Frankston South, Mt Eliza and Mornington Peninsula areas.
We can repair all types Microsoft Windows computer systems.
Custom built and designed Computer Systems for Home, Home Office use.
ADSL broadband Installation, Home and Office Networks, Wireless Networks,
VOIP Telephone Systems. Landline calls from 10 cents per call untimed. mobiles from 15 per minute.
Repairs and Upgrades to Desktops, Mini Towers and Notebooks.
Software Installations & Repairs.
Virus and Spyware removal.
Free Anti Virus and Spyware programs for home systems
Driver and Operating system updates.
Data and Disaster Recovery. Get your Emails and Pictures back from dead drives and computer systems.
Power protection for your Computer, Peripherals and Office equipment. Continuous power systems (UPS)
Local repair workshop in Frankston South covering Frankston South Mt Eliza and the Mornington Peninsula.
Remote computer support via the internet.
After Hours and Weekend Service.

Importing Electronic Equipment and need a Service Centre? Why not use MJR as your service centre.
Our modern Electronic Repair Centre currently repairs for many companies under their respective names.

Repair Services for Maintenance & On-site Electricians.
We repair multimeters, Insulation tester, Counters, Timers, Power Supplies, Electronic control cards, DC Drives, Stepper Motor Drives.
You remove and re-install the items, we subcontract the repair from you.

PCB Design or Re-engineering.
Repair of Circuit Boards.
Replacement PCB Single or Double sided.
We replace your burnt out circuit board and transfer the components to the new PCB.

Power disruptions come in many forms, Voltage spikes, Brownouts, Surges.
These power fluctuations have the potential to cause massive damage to your computer systems and electronic control systems.
We can tailor a filter and UPS package to protect your equipment. Our most popular filter is the EP240-10, A ten amp mains filter with four outlets.
This unit is ideal for the home or business computer system.

UPS Uninterruptible Power Supplies
UPS Sales & Repairs, Modifications & Maintenance.
Modified Square Wave, Sine Wave output models.
19" Rack mount. Floor mount. Portable.
Full time or Line interactive models.
Power from 300 VA to 3000 VA.

Australian made Power Filters
The Worlds Most Acclaimed Power Line Filter
Supplier of the 'Eliminator Plus' range of Australian made Power Filters
for Commercial and Industrial applications.
Audiophiles to reduce or eliminate hum and pop,
or for the person serious about spike and surge protection for any
electronic systems.
Power Filters are manufactured by PIC Australia.

General & Scientific Instrumentation ICP's Tamson Water Baths. Peristaltic Pump Drives. Particle Size Analyzers. IR Spectrophotometers. Automatic Samplers.	Plastics Industries Color Feed 500/600 Control Boxes Variable DC Drives. Master Batch Controllers.Temperature Control Modules DME Control Modules
PCBs Repairs and Modification Timers and Counters. Industrial & Commercial PCB'S.	Electric Fork Lifts Nissan Electric Fork Lift Control Cards. Electronic Power Steering Control Modules NYK Electronic Power Steering Boxes. Battery Chargers.
UPS Uninterruptible Power Supplies APC, FENTON, AI, Jettech	Domestic Electronic Repairs Salt Pool Chlorinators Convection Chlorinators. Electronic Spa Controllers. UHF remote controls.
Electricians, Plumbers & Installers AEMC Ground Resistance Meters. Kyoritsu Insulation Testers (Meggars). Buried Line Locaters. Power Trace and Line Fault Locators. Circuit Breaker Analyser. Brymen RMS Multi Meters. Temperature Control modules. Biccotest Pulse Echo Test Sets. Various AC & DC Drives.	TV's, Cheap DVD Players, Video Recorders, Clock & Portable Radios. Only if related by blood. Long time friendship or marriage and then at the Manager's discretion.

We repair most electronic items not serviced by your local electronic repair shop.
if you don't have a circuit diagram (Schematic) don't worry,most people don't, we can usually work out most cct's.

We use and recommend the following products.
Avast Anti Virus Professional & Home Versions

Repair of Computer, Circuit Boards and Electronic Systems to Component Level .