LeCroy WaveSurfer 4000HD Oscilloscope Repair

$245.00

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Professional LeCroy repair by certified technicians. Repair includes verification of protocol decode and FFT analysis performance.

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📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

LeCroy WaveSurfer 4000HD Oscilloscope Repair

The Teledyne LeCroy WaveSurfer 4000HD is a 12-bit high-definition oscilloscope — a 4-channel scope (to ~2.5 GHz) with high vertical resolution and a large touchscreen (MAUI) for power, embedded, and precision analysis work. As a precision acquisition instrument, its faults concentrate in the analog front-end, the high-resolution ADC/acquisition system, the trigger, and the touchscreen.

June Company repairs and calibrates the LeCroy WaveSurfer 4000HD for power, embedded, and precision-analysis teams.

Common LeCroy WaveSurfer 4000HD problems we fix

Protocol-decode / FFT analysis faults — the serial-decode or FFT/analysis function not working, repaired and recalibrated.
A channel dead, noisy, or inaccurate — analog front-end damage from overload, repaired.
Touchscreen unresponsive — the capacitive touch panel, repaired.
Trigger or acquisition faults — unstable triggering or bad captures, corrected.
Won’t boot or powers off — power/board faults.

FAQs

My decode/FFT or a channel look wrong — fixable? Yes. Analysis, front-end, and acquisition faults are repairable, then the scope is recalibrated so capture and vertical accuracy are restored, with a NIST-traceable certificate.

Is the touchscreen repairable? Yes — touch panel repair is routine.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.

Brand

LeCroy Repair

LeCroy, a subsidiary of Teledyne Technologies, is a leading provider of oscilloscopes, protocol analyzers, and other test and measurement solutions. Their products are designed for a wide range of applications, including electronics design, manufacturing, and research and development. Here’s an overview of key LeCroy product categories and their functionalities: 1. Oscilloscopes WavePro HD Series Features: High-definition oscilloscopes with up to 12-bit resolution and large memory depth. Applications: Signal analysis, debugging, and design verification in electronics and embedded systems. WaveRunner Series Features: Versatile oscilloscopes offering a mix of performance and flexibility, with bandwidths up to 4 GHz. Applications: General-purpose test and measurement, including embedded system testing, power electronics, and automotive applications. HDO Series (High Definition Oscilloscopes) Features: High-definition oscilloscopes with 12-bit resolution for precise measurement. Applications: Power integrity analysis, medical device testing, and automotive electronics. WaveSurfer Series Features: Compact and user-friendly oscilloscopes with up to 1 GHz bandwidth. Applications: Educational use, troubleshooting, and design validation. WaveMaster Series Features: High-performance oscilloscopes with bandwidths up to 65 GHz and advanced analysis capabilities. Applications: High-speed serial data analysis, RF and microwave testing, and high-frequency signal integrity. 2. Protocol Analyzers SierraNet Series Features: Network protocol analyzers for high-speed Ethernet and Fibre Channel analysis. Applications: Network troubleshooting, performance analysis, and compliance testing. Voyager Series Features: Protocol analyzers for USB, Thunderbolt, and PCIe interfaces. Applications: Embedded system design, consumer electronics, and computer hardware testing. Mercury Series Features: USB protocol analyzers for monitoring and analyzing USB traffic. Applications: USB device development, debugging, and compliance testing. 3. Signal Integrity Test Solutions SPARQ Series Features: Signal integrity network analyzers that provide S-parameters quickly and accurately. Applications: High-speed digital design, signal integrity analysis, and PCB design. 4. Waveform Generators WaveStation Series Features: Function/arbitrary waveform generators with multiple channels and a variety of waveforms. Applications: Signal simulation, testing, and validation in R&D and educational environments. 5. Mixed Signal Oscilloscopes (MSO) HDO Series MSO Features: Combines analog and digital channels for comprehensive mixed-signal analysis. Applications: Embedded system debugging, digital and analog circuit testing. 6. Power Analysis Solutions Motor Drive Analyzers Features: Specialized oscilloscopes for analyzing and debugging motor drive systems. Applications: Electric vehicle development, industrial motor control, and power electronics. Power Analyzer Software Features: Software tools for performing detailed power measurements and analysis. Applications: Power supply design, power efficiency testing, and energy consumption analysis. 7. High-Speed Digital Test Solutions Serial Data Analyzers Features: Tools for analyzing high-speed serial data signals, including eye diagrams and jitter analysis. Applications: High-speed communication testing, data integrity analysis, and compliance testing.