20 Most Recent Volfenhag ZX-5168 2-Channel 4000W Element-5 Bridgeable Power Amplifier Questions & Answers

Without knowing how it's actually laid out, I'd surmise the output amplifier transistors in the right channel are shorted, the fuse for that channel may be blown, and the speaker protection circuit is keeping it turned off. Most amplifier speaker protectors disable both channels if there is a problem, but yours could be different. I surmise the lights you mention are directly connected to the speaker protector chips and indicate readiness for normal operation. If it takes a few seconds for them to come on after power-up, that lends credence to my hypothesis. Unplug the amplifier, open it up, and measure the resistance from the right channel output to each of the output power supplies (or to the fuse for the output power supply for that channel, if present). If one or both is very low (i. e, close to zero), you have a fried transistor. If that is the case, it is probably a good idea to replace the complementary transistor connecting the speaker to the other power supply even if it tests good; it may have been overloaded when the first one shorted. In many amplifiers, the transistors are inside a hybrid amplifier module, so you would have to replace the entire module. In some amps, you have multiple transistors in parallel; here you can probably keep the transistors that were in parallel with the failed unit, but I'd still recommend changing the complementary transistors.

As a rule of thumb you should drive them before their clipping or start to distort point, hope this helps.

If the display is working, you have audio. Check your amplifier. 1300Watt adaptor ... This unit draws a very low power and that is not needed.

1. Power Off: Turn off the device.
2. Jumper Configuration: Locate the jumper labeled "S16" on the device. Initially, it should be connected to pins 2 and 3.
3. Power On (Alarm+All LEDs Flashing): Turn the device back on. You'll see the alarm LED and all other LEDs flashing.
4. Power Off Again: Turn off the device once more.
5. Jumper Adjustment: Change the jumper configuration from pins 2 and 3 to pins 1 and 2.
6. 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.

this model SA rather than SC seems to be a Middle East model. The SC version doesn't have DAB. https://www.google.com/search?q=panasonic+sa-pm250+instruction+manual ..

All questions need clear 'make model (what it is)' first 3 words. https://www.google.com/search?q=fmdott085+V398 ..

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

How To File A Warranty Claim For Your SHOKZ Headphones

https://www.google.com/search?q=Openfit+Shokz+battery+replacement ..

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.

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.

I have the same model with the 8 track player, original manual, and original receipt dated 1975.

Probably nowhere as this is an Amazon / eBay special so made in China. You should be able to go to Windows Settings, - Hardware and tell Winderz to find a compatible driver. https://www.google.com/search?q=VIBE+SOUND+USB+Turntable+Model+VS-2001-USBT+drivers ..

Hi I have a manual (and an IQ Voice organizer that I'm trying to sell). I would happily send you a pdf file of the manual if you contact me. Robert

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 .

Questions edited for clarity, full 'make model (what it is)'.Spray the buttons with Electrical Switch Cleaning Fluid Spray. It is an old unit and the contacts are probably dry.https://www.google.com/search?q=CR-06PL..

Question edited for full 'make model (what it is)'. Unfortunately only this one https://www.mikesmanuals.com/Manuals_Details_3257.htm https://www.google.com/search?q=technics+sa-r430+manual ..

Blackweb is a Walmart brand made in China at the lowest price point. When they fail, you return them to Walmart for warranty replacement and explain you can't find the receipt. The will give you a store credit. Or you just buy a new one. There are some ideas here https://www.google.com/search?q=Blackweb+BWA15HO1O+but+get+no+sound ..

To stop the alarm you have to disable ((all)) the alarms. In (cx-808) you can set 8 alarms; so you have to press "alarm" , then "modify" 8 times. (on the right cornor shows the number of the alarms.)

Question edited for clarity, 'make model (what it is)'. The images show the rear connections. It looks like 2 x 1/2" jacks and a multi-pin connector for a sound mixer. I have never heard this term before? Passive stage monitor. Uses speakon connection. It is this

Speakon connector

Wikipedia https://en.wikipedia.org > wiki > Speakon_connector Speakon connectors arrange their contacts in two concentric rings, with the inner contacts named +1, +2, etc. and the outer contacts connectors (in the four- ... The company has disowned it! https://harbingerproaudio.com/manuals/

Harbinger HX121M 12" Stage Monitor

Musician's Friend https://www.musiciansfriend.com > pro-audio > harbinge... 12" loudspeaker featuring a 2.5" high-temperature, precision edge-wound polyamide voice coil and an 80 oz. vented magnet structure.

Harbinger HX 121m Passive monitor

Reverb https://reverb.com > Pro Audio > Speakers > Harbinger Passive stage monitor. Uses speakon connection. ..