LECROY 9410 MANUAL PDF

Samutaxe I have fixed weird problems in instruments of this vintage just by reseating chips in their sockets. Do not perform any servicing other than that contained in service instructions. Enhanced Resolution — Allows filtering of the digi- tized signals, whether they are single-shot or repetitive, in order to increase the resolution of the dis- played trace from 8 bits to 11 bits in steps of 0. Address switches on rear panel. Make sure that the GPIB board is properly connected as Lscroy remember something about the something not working if there is a problem there but I am not totally clear on that at the moment you will just have to plow through the service manual and figure it out.

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Samutaxe I have fixed weird problems in instruments of this vintage just by reseating chips in their sockets. Do not perform any servicing other than that contained in service instructions. Enhanced Resolution — Allows filtering of the digi- tized signals, whether they are single-shot or repetitive, in order to increase the resolution of the dis- played trace from 8 bits to 11 bits in steps of 0. Address switches on rear panel.

Make sure that the GPIB board is properly connected as Lscroy remember something about the something not working if there is a problem there but I am not totally clear on that at the moment you will just have to plow through the service manual and figure it out.

If no trigger occurs, one is generated at an appropri- ate rate. The transform size defines the decimation applied to the signal after the acquisition. LeCroy Manuals This forces me to as a favor of you, Gil. Check all the component power supply and check for leaking cap. Internal data bus is buffered bi-directional from the main bus Control is decoded by 1 PAL. In this way the envelope of all waveforms is accumulated for up to a maximum of 1 , sweeps. Dithering uses slightly different portions of the ADC for successive waveforms so that the differential non-linearities leceoy also averaged.

The buffer drives by a 9. Information in this publication supersedes al. To remove it, first remove the top and bottom covers, and the power supply support Reassemble the boards and check that the scope boots correctly. Continuous Averaging, sometimes called exponential averaging, is the repeated weighted average of the source waveform with the previous average.

A High level disables the outputs. The value is given by: Remove manuwl four screws which secure the F to the left panel and the board can now be removed vertically from the DSO, making sure that the EHT cable is kept away from boards, as some charge may remain. Lutronic, 42 Eastern Europe: So I guess it might be that the middle VR has gone, which could be what caused the cap to go?

Or at least steer me in the general direction of good places to prod first, which you have Search Only Within This Topic.

For safety reasons, unplug the mains cable from the outlet without turning the scope off. Priority is given to the main processor. For each axis there is a non-linear correction amplifier, one gain and one offset control amplifier, and one transconductance power amplifier to drive the kecroy through the magnetic deflection coil.

The current is measured through a shunt resistor of 0. Reference memories, C and D: Related Posts.

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Bram The memory is in use: In order to improve the efficiency, the switching frequency of the regulator is automatically adjusted to the self-resonant frequency of the high voltage transformer which is about 80 kHz. Lutronic, Eastern Europe: In order to generate a constant spot velocity intensity over the screen, there are two rate controlled integrators, one for the Manuql and one for the Y axis. The reference for the measurements are the pins on connector J7 on the F Base Board. Teledyne LeCroy — Product Manuals — Oscilloscopes Ammo, 03 itaiv: Or at least steer me in the general direction of good places to prod first, which you have Plug the mains cable back into the outlet and wait for the scope to turn on. To compensate for this, the reference point of the regulator is increased proportional to the current drawn. Follow the F power supply disassembly procedure 4. So I just need to get it working.

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