iFixit - Answers With Device "Cambridge SoundWorks OontZ Angle Plus"

Cambridge SoundWorks OontZ Angle Plus: Why Is There No Sound Coming from The Speakers?

Wed, 22 Jul 2020 12:44:42 -0700

I have a wireless speaker called OONTZ Angle Plus made by Cambridge. I tried to run it from my Bluetooth device, but I was just wondering why there is no sound coming from the speakers?

⟐ Commented July 22, 2020 at 12:44 MST

Cambridge SoundWorks OontZ Angle Plus: Can't get my Oontz Angle 3 Plus to stay on without holding the button

Mon, 28 Aug 2017 22:48:45 -0700

When I tried to turn on my Oontz, it would turn off as soon as I stopped pressing the power button. The red light was flashing rapidly, so I tried charging it. I don't know if maybe the cord is being unresponsive, and that is why it wont stay on, cause it is uncharged, but I don't understand why it wouldn't be charging. It has never been used in water and is fairly new.

Thanks

Cambridge SoundWorks OontZ Angle Plus: Charging port prongs are bent

Sat, 15 Jul 2017 15:55:21 -0700

Where can I get a replacement charging port?

Cambridge SoundWorks OontZ Angle Plus: Why Can't I Charge My Wireless Speaker Using USB Cable?

Sat, 02 Nov 2019 18:07:51 -0700

I have a wireless OontZ Angle Plus speaker. Speaker's battery is depleted of power and will not receive a charge when connected to a power supply via USB cable.

⟐ Answered November 02, 2019 at 18:07 MST

Cambridge SoundWorks OontZ Angle Plus: Why doesn't my speaker charge

Thu, 20 Sep 2018 06:25:42 -0700

My speaker doesn't charge after I left it charging it all night.

⟐ Commented September 20, 2018 at 6:25 MST

Cambridge SoundWorks OontZ Angle Plus: Will not power on, but I’ve checked…

Sun, 20 Jul 2025 14:16:48 -0700

The power will not turn on.

The battery was checked, it charges and holds a charge at 4.17 VDC. Battery voltage was rechecked at the wires soldered to the motherboard and still present.

The power button was checked at the connection to the motherboard with the connection removed (end of ribbon/wires to the buttons). From left to right, ribbon/wires facing up, wire 3 to 5 read OL when power button was not pressed, then 7.89 Mohms when power button was pressed. Wire 1 to 5 read OL when power button was not pressed, then 0.6 ohms when power button was pressed. Not sure if both are normal operations.

Below is a table of readings at the button wiring ribbon.

Wire -Wire // Not Pressed / Pressed / Button

1 -2 // 0.4 ohms / 0.4 ohms / NO BUTTONS INVOLVED

1 -5 // OL / 0.6 ohms / POWER

1 -6 // OL / 0.4 ohms / VOLUME +

1 -7 // OL / 0.4 ohms / VOLUME -

3 -5 // OL / 7.89Mohms / POWER

3 -6 // OL / 7.89Mohms / VOLUME +

3 -7 // OL / 7.89Mohms / VOLUME -

8 -10 // OL / 9.9Kohms / BLUETOOTH

9 -10 // OL / 9.9kohms / PLAY & PAUSE

Perhaps there is a PCB issue at the buttons, or more likely the main motherboard?

Cambridge SoundWorks OontZ Angle Plus: Wont charge, lights don't go on

Mon, 19 Jun 2017 13:44:33 -0700

Cambridge speaker oontz

Tried charging. Completely dead.

⟐ Edited June 19, 2017 at 13:44 MST