Tait TM8000 Service Manual

Also see for TM8000 Series: Service manual Installation instructions Operation and service manual Service manual Accessories manual

Tait TM8000 Service Manual Manual pdf 13 page image

TM8100 Mobile Radio Service Manual Introduction 13October 2003 © Tait Electronics Limited1 IntroductionScope of section This section introduces the TM8100 mobile radio system. The mainitems making up the system are first introduced. There followsadditional information on the radio body and control head — the twoitems that are the prime concern of the service manual. Next is adiscussion of the repair levels that govern the servicing of the radio bodyand control head. The section concludes with an explanation of theproduct codes for these items.1.1 TM8100 Mobile Radio SystemMain items of system The TM8100 mobile radio system is a high-performancemicroprocessor-controlled transceiver with a comprehensive range ofaccessories. The system is designed primarily for installation in vehiclesbut can also be used in desktop, remote-monitoring and similarapplications. The system consists of the following main items:■ radio body■ control head■ audio accessories■ mounting for radio■ desktop power supply (optional)The service manual covers the servicing of the radio body and controlhead only. The accessories manual covers servicing of all the remainingitems.Specifications for system The specifications for the system are not given in this manual, but willbe found instead on the TaitWorld website in the area reserved forTM8000 products. This ensures that the latest specification data willalways be available to service technicians.Radio body The radio body contains the transmitter, receiver and microprocessorcircuitry. The radio body also allows for the fitting of an internal optionsboard to provide additional functions. There are three standard externalconnectors on the radio body: an RF connector, power connector, andauxiliary connector. If an internal options board is fitted, there might ormight not be an associated external options connector. The auxiliaryand external options connectors allow for the connection of variousexternal devices.