Description
Keysight DSAV334A Oscilloscope Repair
The Keysight DSAV334A is a 33 GHz Infiniium V-Series oscilloscope — a high-bandwidth scope with deep analysis for high-speed serial, signal-integrity, and advanced research. As a precision high-bandwidth acquisition instrument, its faults concentrate in the analog front-end, the high-speed ADC/acquisition system, the trigger, and the display.
June Company repairs and calibrates the Keysight DSAV334A for high-speed design and signal-integrity teams.
Common Keysight DSAV334A problems we fix
- Trigger-mode faults — triggering not working across its modes, repaired and recalibrated.
- A channel dead, noisy, or inaccurate — front-end damage (often an overload), repaired and recalibrated.
- ADC / acquisition faults — high-speed acquisition errors, restored.
- Display replacement — cracked or failed touchscreen, replaced.
- Won’t boot or powers off — power/board faults.
FAQs
My triggering is unstable or a channel is off — fixable? Yes. Trigger and front-end faults are repairable, then the scope is recalibrated so triggering and vertical accuracy are restored, with a NIST-traceable certificate.
Is the touchscreen repairable? Yes — display replacement is routine.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.







Reviews
There are no reviews yet.