Velleman Audio Players & Recorders - Recent Questions, Troubleshooting & Support
I have a Velleman headphone
Have a look at my Tip on Headphones, click my user name to find it. Go to the bottom of it, that firm might have them.
I own a velleman K4040 6550B it requires 220Volts
Rather than modifying the unit (which may not be possible), you should be able to locate a voltage transformer that will convert the 110 into 240. Many of these types of units utilize different power transformers depending upon the source voltage. If you'd rather not use an external transformer, request a source voltage change kit from Velleman. If they utilize different parts, the required parts will be included in the kit.
Dan
How do I change to degree mode on my porpo YH-2000
- Power Off: Turn off the device.
- Jumper Configuration: Locate the jumper labeled "S16" on the device. Initially, it should be connected to pins 2 and 3.
- Power On (Alarm+All LEDs Flashing): Turn the device back on. You'll see the alarm LED and all other LEDs flashing.
- Power Off Again: Turn off the device once more.
- Jumper Adjustment: Change the jumper configuration from pins 2 and 3 to pins 1 and 2.
- Finished: Your Porpo YH-2000 is now set to the desired angular unit mode.
If you encounter any issues, you can press the reset switch on the back of the device to reinitialize it.
Openfit Shokz battery replacement?
Question edited for clarity, typo and CAPS.
Question moved from Cars and Trucks category.
Claim on the warranty irrespective of how long you have had them. They charge $180 but they cost them $20 to buy from China. Package them up and send them tracked and ask them to replace the batteries.
How long is the warranty on AfterShokz?
While we hope you never need it, all new Shokz purchased from authorized retailers come with a two-year warranty that begins on your date of purchase.
Jan 11, 2019
https://www.google.com/search?q=Openfit+Shokz+battery+replacement
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My roadking rk4000 wont charge. I turn it off to charge it but there is no indicator light at all, any suggestions?
Are you using the charging cables that came with it? That is a type C. Are you securely attaching the charging cable? A loose connection would keep the battery from charging. If you had a low battery, you would see a red light. That you have no light at all suggests there is no charge left in the battery. I'm not sure the reset will work with no charge which is why you ought to check the cables first.
But turn it off and then hold down the Multifunction button for 10 seconds to reset it. Then turn it back on and see what happens. If you can, test the charging cable on aother device. If you have another type C charging cable, try it, just to eliminate a bad cable. If these suggestions don't work, you may try the manufacturer's customer support.
Can f2100 remote work on my dishtv box?
The F2100 remote is not explicitly listed as compatible with the AerialBox T2100, I recommend using the remote that came with your AerialBox T2100 for optimal functionality. If you have any specific compatibility concerns, I suggest reaching out to Dish TV customer support for further assistance.
Audiosonic CR-06PL not changing time when following manual instructions.
Set Time Hours and Minutes: Press Time/12/24 and Alarm1/ON/OFF buttons at the same time for two seconds and it will start to blink the hour.
Press and hold the button for a fast setting or tap it briefly to increase the setting by one hour. Now set the minutes with time (press and hold) and min.
How do I set the Audiosonic clock? Set current time Press and hold the time button and simultaneously press the hour to set the hours in 24-hour mode .
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