Ana içeriğe geç

Repair guides and support for the Expedition, a full-size SUV based on Ford's F-150 pickup truck. Closely related to the Lincoln Navigator.

51 Soru Tümünü görüntüle

Car Radio only turns on when pressure is applied upwards

I have a alpine MDA 7755 and the car radio only turns up when i use pressure upwards from under the radio. It turns back off when I stop applying pressure.

Bu soruyu yanıtla Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 0
Yorum Ekle

2 Cevap

Filtre ölçütü:

@johnadams123 loose cable or loose ground could be an issue. Make sure the cable connections are all properly seated and that you do have good ground. Anything after that would require you to disassemble your radio to take a closer look at it. There could possibly issues with getting a schematics for it etc.

Bu yanıt yardımcı oldu mu?

Puan 0
Yorum Ekle

It sounds like you had this unit for a while. If you hit the control knob or applied pressure many times, most likely you broken the solder joints.

If you mechanically incline, open it up and look where the knob connects to the board. If you see the solder joints move any when you apply pressure to the knob, then you can try soldering it yourself. Home Depot or Lowes has a cheap small soldering iron.

Otherwise toss it and replace it

Bu yanıt yardımcı oldu mu?

Puan 0
Yorum Ekle

Yanıtını ekle

John Adams sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 0

Son 30 gün: 0

Her zaman: 38