This trainer is part of Labtech's IT training system.  Each trainer is designed to instruct service technicians in the operation, theory, servicing, problem diagnosis and repair of the components and peripherals for today computer IT environment. All of the trainers are based upon real offices machines which have been modified to facilitate training and have a special electronic fault insertion system. 

This trainer is based upon a popular brand external modem which has been specially modified  to allow easy access to the internal parts and components. Circuit boards feature plexiglas covers which have opening for access to all test points for instrument readings.  The trainer allows access to all the factory recommended key points for the taking of measurements for analysis and adjustment.  trainer includes standard power cord and connection cable for interconnection to standard IBM compatible computer. 

a)  student job sheets with fault guide.

b)  accompanying professional text on modem operation and theory. 

A unique fault insertion system is built into the trainer for student instruction purposes and normally  includes 5 faults. The system features a schematic block diagram silk-screened onto an integral fault board that utilizes LEDs to indicate the nature and location of the fault.  The fault is activated by touching an electronic switch with a special teaching probe.  Single or multiple faults may be introduced at any time.  Activated faults are visible as the corresponding led illuminates on the fault board.  The LEDs can also be switched off thereby not allowing the student to know where the fault is, this feature is ideal for testing the student's troubleshooting ability.