Saltar al contenido principal

Repara tus cosas

Derecho a reparar

Tienda

A splash-proof, portable Bluetooth speaker from JBL, released September 2015.

Preguntas 29 Ver todo

Won't turn on before and after replace charging port

My friend’s JBL Pulse 2 had broken charging port. When you pressed the power button it still did flashed lights and gived the startup sound, but power LED wasn’t staying on. After dissasembly the speaker i found that chargin port was completely detached from the board. I replaced the charging port but there was no reaction on the speaker (should light up the leds on the right side. I opened the speaker more to get access to the mainboard and i measured the voltage of the battery, it was 3.2V only. I connected the battery to lab power supply and i charged it slowly by 100mA up to 4.2V as it should be. Still, the speaker only blinks with lights and gives the startup sound, not remains on. What may be the reason?

Contesta esta pregunta Yo también tengo este problema

Es esta una buena pregunta?

Puntuación 0
Agregar un comentario

1 Respuesta

tyhe problem i thinks was the mb because if has a overvoltage on board

Fue útil esta respuesta?

Puntuación 0
Agregar un comentario

Añadir tu respuesta

Amazon Seller estará eternamente agradecido.
Ver Estadísticas:

Ultimas 24 horas: 0

Ultimos 7 días: 3

Ultimos 30 días: 3

Todo El Tiempo: 17