Lag 120b service manual

The com 120b provides a powerful set of insturments to allow repair, calibration and diagnostic evaluations of communications systems. Ifr com 120b communications service monitor user manual free service manuals, fast download, no limits. The rotar y 10 db step attenuato r and the 20 db variable control offer an attenuatio n range of 70 db. The leader lag 120b audio generator has low distortion less than 0. The com 120b has become an industry recognized standard in communication service monitors. It should be noninductive and have a wattage rating at least twice the expected power.

Volvo penta service workshops and their qualified per 100. Leader lag 120b audio generator manuals, datasheets, drivers, links. The lag120a is a wideband audio generator with sine and square output waveforms. Motor grader caterpillar 120b operation and maintenance manual. Tektronix can manage 100% of your calibration needs. First, connect the com 120b s aux port to the uut2s receive port.

Audio generator lag120a equipment leader electronics corp yokohama, build 19731988, 6 pictures, 1 schematics, 15 semiconductors, japan, tubes. Schematic source for leader lav191a all about circuits. Index of technical information and modifications for. A function generator is a type of electronic test equipment that produces sine, triangular, square, and sawtooth shape waveforms. The rotary 10 db step attenuator and the 20 db variable control offer an attenuation range of 70 db. This maintenance manual supplement, containing maintenance information for the com120c, is intended to be used in conjunction with the com 120b maintenance manual. Upon further searching, i found out that the lag 120b generator, uses the exact same frequency generator board as the lav191a. The specified load resistance, r, is connected across the output of the amplifier, or test circuit. Electronic components datasheets passive components capacitors cdd j jackcon axial lag. Organization the com120c maintenance manual supplement is composed of the following. If the uut is a transceiver or repeater, disable or terminate the transmitter into a suitable 50.

This listing will end in january because ebay canada will not 251461785214. Ultimate leader operation maintenance repair service. Ifr aeroflex com120b communication service monitor. User manual ifr com120b communications service monitor. Aug 05, 2020 leader lag 120b audio frequency generator 10hz 1mhz. Transcript ifr com 120b training program ifr com 120b training program advancing wireless test 2 1st jan 01 advancing wireless test 3 course outline 1st jan 01 basic instrument front panel connections rear panel connections navigation rf generator screen zooming meter functions receiver screen duplex operation scope spectrum analyzer tracking generator applications stored setups.

Leader lag 120 service manual free download,schematics. These manuals are available for download and free of charge. Audio generator lag120 instructions manual original 4 leader electronics corp. Description the lag120b precision wide band audio sinesquare wave generator is used for testing and servicing audio equipment. The lag120b precision wide band audio sinesquare wave generator is used for testing and servicing audio equipment. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. I recently sent a email to the leader company, looking for a service manual for the lav191a. Next, connect the sniffer coilscope probe to the com 120b s antenna port.

First off, leader brand gear seems pretty well built. The 120b series industrial scopemeter test tools include innovative functions designed to help technicians troubleshoot faster and get the answers they need to keep their systems up and running. Parts manual, operation manual, service manual for equipment. This listing will end in january because ebay canada will not allow us currency listing anymore for canadian sellers. This leader lag 120b audio generator is used and in. Select the main spectrum analyzer by pressing the anlyz button on the com 120b. Display waveforms and setup technology and automatically view related numerical measurements. This site helps you to save the earth from electronic waste. Frequency dial accuracy is 3% across the 10 hz to 1 mhz range. A function generator is a type of signal generator people use to generate many kinds of electrical waveforms over a range of frequencies. Search results download your lost manuals for free. The section lists known jukebox reference manuals that are currently in publication and available for purchase from a variety of sources.

They didnt have that model, but sent one for the lav191 which i have found out, is totally different. Note that there is a limit to the number of files you can download. Parts manual, operation manual, service manual for. The lag120a is a wideband audio generator with sine and square output. Frequenc y dial accuracy is 3% across the 10 hz to 1 mhz range.

Com 120b operation manual 33 mb pdf com 120b calibration manual 2. Leader lag120b sinesquare wave generator tequipment. Theres a troubleshooting section in the service manual ive attached if you dont already. The lag 120a is a wideband audio generator with sine and square output waveforms.

Leader lag26 audio generator sine square instruction manual. Miliohm hitester mobile service tester module mps mainframe multimeter network analyser noise figure. If you have some stuff that not is listed here you can donate this by contact mods. Leader lag125 audiogenerator instruction sch service. A powerful memory system allows storage and recall of test setups, frequency lists and test software for.

Ifr com120b communications service monitor user manual. Ultimate leader operation maintenance repair service manual. Transcript ifr com 120b training program ifr com 120b training program advancing wireless test 2 1st jan 01 advancing wireless test 3 course outline 1st jan 01 basic instrument front panel connections rear panel connections navigation rf generator screen zooming meter functions receiver screen duplex operation scope spectrum analyzer tracking generator applications stored setups stored. The lag 120b precision wide band audio sinesquare wave generator is used for testing and servicing audio equipment. A tough, portable monitor with a full performance spectrum analyzer and digital oscilloscope, the com 120b combines over 20 instruments into one unit, the versatile com 120b offers a cost effective alternative to higher cost test sets. With a national network of resources, a robust quality program and broad capabilities, we offer standard and custom solutions to deliver fast, accurate calibration when and how its needed. Manuals by leader download your lost manuals for free.

Leader lag120b audio generator output question page 1. These manuals are those provided to the operator for this express purpose and are basically a do it yourself instructions for all potential maintenance and repair. Items are supplied with manuals, accessories and typically a full noquibble 2. The 120b service manual, supplied by leader, is attached below with some pictures. Audio generator lag120a equipment leader electronics.

Leader lag120b audio generator output question eevblog. Lag 120b the lag 120b precision wide band audio sinesquare wave generator is used for testing and servicing audio equipment. Leader lag120b sm service manual download, schematics. Leader electronics corp lag120a audio generator for sale. Service manuals, schematics, eproms for electrical technicians. The lag 120a is a wideband audio generator with sine and square output. The com 120b organizes test functions into screens that can be selected and altered to perform specific tests. Tektronix is the nations leading provider of multibrand calibration services. First, it will introduce the trained maintenance professional to the latest field tested and factory approved major repair methods. This service manual has been prepared with two purposes. An icon used to represent a menu that can be toggled by interacting with this icon. Lag 120a is compactly constructed so that minimum space is required on the service bench. Used units are still expensive, and given the fact that they can be decalibrated, makes this a risky investment. Measure the gear flank clearance on both gear wheels, using a dial.