MacBook Air is not charging: diagnostics and repair
If your MacBook Air is not charging, it is worth inspecting it before trying more chargers or power supplies. At Teveotecno, we diagnose power, battery, logic board, liquid damage and peripheral issues.
What may be happening
It may be the charger, USB-C or MagSafe port, battery, charging circuit, PPBUS line, logic board short or liquid damage.
The technical inspection defines whether a part replacement is enough or whether we need to work on the logic board, connectors, liquid damage or abnormal consumption.
Inspection for MacBook Air
We check charger, USB-C or MagSafe, battery, consumption, PPBUS and the main power stages.
Measuring shorts, corrosion, backlight, damaged components and main signals.
Liquid damage inspection on keyboard, trackpad, connectors, logic board and internal flex cables.
Control de imagen, retroiluminación, flex, connectors y issues asociadas a impact damages.
Validamos charging, temperature, estabilidad, teclado, trackpad, screen y Performance.
Diagnostico of logic board en MacBook Air
When a Mac will not turn on, will not charge, shuts down, has no image or had liquid damage, the issue may be in power stages, charging circuits, backlight, sensors, keyboard, trackpad or logic board components. At Teveotecno, we use measurement, microsoldering and technical criteria before replacing complete modules.
Technical checks
- Líneas de power y consumption en idle.
- USB-C or MagSafe charging circuit, charger and battery.
- Backlight, imagen, flex de screen and connectors.
- Liquid damage, corrosion, sulfation and technical cleaning.
- Componentes de logic board, shorts, mosfets, capacitores y señales principales.
Reparamos logic board with precision tools.
When a MacBook will not turn on, will not charge or had liquid damage, we work with microscope inspection, measurement and microsoldering to check power lines, PPBUS, backlight, USB-C, MagSafe, connectors and damaged components.
Next steps if repair makes sense
Symptom
Nos contás cuándo empezó la issue y si hubo impact damage, liquid damage o repair previa.
Testing
Medimos charging, consumption, screen, sensors y logic board according to el caso.
Quote
Te explicamos opciones, repuesto recomendado, tiempo estimado y garantia.
Entrega
Probamos estabilidad, charging y funciones principales antes de returning the device.
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You can message us pelo WhatsApp or visit us at Juncal 2525, Recoleta. We support customers from Belgrano, Recoleta, Palermo, Nunez, Colegiales and nearby areas.
What customers value
Fast and effective solutions.
Marcela Coca Ruiz · Google Maps
My phone came back perfect.
Loli · Google Maps
Excelente support.
Alexis Somogyi · Google Maps
Conheca mais sobre a Teveotecno
Watch short videos about Apple repair, diagnostics, batteries, logic boards, liquid damage and care before bringing your device.
Also you can renovar tu Mac.
If the repair is not worth it due to cost, age or professional use, you can estimate your device value and evaluate moving to a checked used MacBook with garantia.
- Estimate your device online.
- Compará repair contra renovación.
- Consultar about checked used options.
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