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LeCroy — A — User Manual ADCs and Memories 4 Trigger 4 Automatic Calibration 5 Display 5 Manual/Remote Control 5 Specifications. LeCroy Service Manual. Identifier LeCroy__Service_Manual. Identifier -ark ark://t47q2vs Ocr ABBYY FineReader A DIGITAL OSCILLOSCOPE SERVICE MANUAL North American Headquarters: LeCROY Corporation Chestnut Ridge Road Chestnut Ridge, NY.

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From the moment of validity, a delay 94450 be defined in terms of time or number of events. PC Standard Memory Card – A memory card reader can be added to the A for applications requiring high-speed data logging and non-volatile waveform storage. The error status is represented in a hexadecimal number, for each acquisition condition.

Service manual of Lecroy A DSO

Last one allows NRFD to go high. This is the fastest access: Data must be inverted because the front-end does invert the DSO input signal at some gain setting. A vector is generated by a composition of two X and Y linear current ramps.

Slide the amnual out of the FA-5 front panel. It is important that the offset of the input is set to zero use Panel Status to verify. FFT of a 1 Hz amplitude modulated square wave, recorded over 50, points, shows harmonics up to 51 kHz.


Maximum number of devices 15 Maximum bus length 20 meters or 2 meters per device, whichever is less Connection star or chain Scan by Valadinmicro – elcroy paladinmicro. The time now is Repeat for channel 2. The start level of both represent the current X,Y position, and the end level represent the X,Y coordinate to go. Scan bj Paladinmicro — paladin paladinmicro.

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Lutronic, 42 Eastern Europe: Selection of the transform size: Check with an ohmmeter: Box Meyrin 1 -Geneva, Switzerland Telephone: A, 1 and 2: This is a business wide problem. Set pulser to low frequency The gate array has read-only memory access.

Vertical Expansion All spectral formats, up to 1 leecroy times, in a 1 sequence. Leave the input connected to CH2, leave the trace of CH2 on.

Full text of “LeCroy A Service Manual”

Check calibration “OK” at the three sampling frequencies. Artifact Rejection – Rejects waveforms that exceed the dynamic range of the ADC to ensure statistical validity of summed average results. Information in this publication supersedes all earlier versions.


The address bus is internally set to hexOOOO, but the outputs are put into the high impedance state. Frequency domain averaging – Up to 50, FFT re- sults may be averaged to reduce base-line noise and enable analysis of phase-incoherent signals or signals which cannot be triggered on.

Remove the six screws at the top, bottom, left and right of the front panel A delay by time or by number of events can be selected from the moment the pattern is valid.

Replace the Eproms at location A1 to A6 see figure 4. Highest side lobe indicates the reduction in leakage lceroy signal components into neighboring frequency bins.

On a flat screen, the spot position is proportional to the tangent of the current. Waveforms and display information are pres- ented using vector linear graphics.