CASE 003
ASUS ENGT520 – Display problems after a short period of use
The ASUS ENGT520 SILENT is tripping. It boots up totally fine, but minutes later the screen goes wild with heavy glitches, pixel artifacts, and nasty lines. A quick reboot fixes the drama for a second, but then the visual chaos returns immediately. This is a textbook sign of overheating or dying VRAM. Since this silent card has zero fans, old thermal paste or bad case airflow is basically cooking the GPU alive.
We're waiting for the patient
CASE 002
Digital Multimeter – Faulty, not working
Display remains dark despite fresh battery installed. No continuity buzzer, no voltage indication, no measurable activity on any range. Test leads show intermittent connection and the battery compartment exhibits visible corrosion.
Root cause traced to a corroded battery clip causing a complete supply interruption, compounded by worn-out test leads with intermittent open circuits. Replaced the battery clip, fitted new test leads, cleaned corrosion residues from the PCB and battery compartment, and restored all electrical contact surfaces. Finished with a full functional verification across voltage, resistance, and continuity ranges.
CASE 001
Audi A4 B5 cluster · LCD pixel faults
Central display missing multiple segments. Odometer and trip information remain partially visible, but large sections of the LCD have become unreadable over time.
LCD panel affected by severe pixel loss. Replacement display is on hand and currently being fitted. Once installed, the cluster will be checked for full segment visibility and consistent operation.