Meine Berührung ist versetzt. Ist es Software oder Hardware?

Usually calibration. If offsets persist after touch screen calibration, the digitizer or controller may need replacement.

No audio but the unit boots—what now?

We perform a comprehensive no sound diagnosis across source path, codec/DSP, amp enable, speaker circuits, and grounds.

Unterstützen Sie Lenkradtasten und CAN-Codierung?

Yes. Our CAN-BUS diagnostics covers SWC mapping, gateway coding, and noise mitigation.

Kannst du die Firmware sicher aktualisieren oder zurücksetzen?

Yes. Our firmware update service uses validated packages, safe flashing, and rollback plans when available.

Affordable Car Radio Repair You Can Trust

Q: Wie lange dauert eine typische Reparatur?

Simple cases are quick; board-level repair depends on parts and validation. We confirm timelines after diagnosis and quotation.

Affordable Car Radio Reparatur You Can Trust

FixMyDash specializes in Reparatur of car Android head units and radios—fast diagnostics, infotainment screen and touch fixes, no-sound solutions, wiring and CAN checks, and safe firmware updates.

Autoradio-ReparaturHeadunit-ReparaturAndroid-Autoradio-Reparatur Infotainment-BildschirmreparaturTouchscreen-KalibrierungKeine Ton-Diagnose VerstärkerreparaturKabelbaumreparaturCAN-BUS-DiagnoseFirmware-Update-Service

Häufige Symptome Wir Reparatur

Schwarzer Bildschirm / Geisterbilder

Klassisch Infotainment-Bildschirmreparatur: panel, backlight, LVDS/eDP link checks.

Berührung reagiert nicht

Kalibrierung des Touchscreens or digitizer/controller replacement.

Kein Ton

End-to-end Keine Ton-Diagnose: amp enable, codec/DSP, speaker circuits, grounds.

Boot Loop / No Boot

Firmware corruption, PMIC faults, storage failure—safe recovery/flash.

Random Restarts

Thermal/power integrity issues or CAN gateway noise tracing.

SWC Not Working

CAN-BUS-Diagnose, steering-wheel control mapping & gateway coding.

Was Wir Reparatur (Serviceumfang)

Autoradio-Reparatur: tuner front-end, antenna path, region config.
Head-Unit-Reparatur: power rails, DC-DC, PMIC, storage reball/replace.
Android-Autoradio-Reparatur: OS recovery, board-level component swap.
Infotainment-Bildschirmreparatur: LCD/IPS panel, backlight, signal link.
Kalibrierung des Touchscreens: digitizer alignment, firmware offsets.

Verstärkerreparatur: protect/mute, clipping, thermal, turn-on pop.
Kabelbaumreparatur: PnP looms, phase, shield/ground rework.
CAN-BUS-Diagnose: gateway coding, SWC mapping, noise fix.
Firmware-Update-Service: safe flashing, region packs, rollback.
Keine-Ton-Diagnose: source path → speaker output validation.

Alle auf Board-Ebene Reparatur is ESD-protected and validated by functional & soak tests.

Unser Reparatur Prozess

1

Online-Buchung

Describe symptoms & vehicle model; upload photos/video if available.
2

Diagnose am Prüftisch

Visual + electrical tests, CAN sniff, firmware read; clear quotation before work.
3

Reparatur auf Board-Ebene

Component replace/reball, trace/bus recover, Firmware-Update-Service if needed.
4

Validierung

Cold/thermal cycles, audio path test (Keine Ton-Diagnose), touch/display QA.
5

Rücksendung & Nachsorge

Report with findings, firmware version, and preventive advice.

Starten Sie Ihre Reparatur

Reparatur vs. Austausch

Wählen Sie Reparatur wenn…

OEM/non-standard size; tight vehicle integration (A/C controls, settings).
Only one subsystem failed (screen/touch/amp).
Model well-supported with spare parts & firmware.

Berücksichtigen Ersetzen wenn…

Severe SoC/storage damage; parts unobtainable.
Widespread design defects; an upgrade adds value.
Budget favors new unit with warranty.

Nach-Reparatur Pflege & Vorbeugung

Thermisch: avoid long idling in extreme heat; keep vents clear.
Stromversorgung: don’t power the unit while cranking; check battery/grounds.
Feuchtigkeit & Stoß: keep cabin dry; avoid yanking looms/slamming connectors.
Firmware: use vetted packages; back up before flashing.