Lexicon MC-1 Amplifier - Answered Questions & Fixed issues
Need diagram/schematic for Lexicon MC
As far as I know, Lexicon schematics are only available to authorized service centers. Can you describe the problem that you are having? Perhaps we can assist you with the repair?
Dan
2/25/2014 6:18:09 AM •
Lexicon MC-1...
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Answered
on Feb 25, 2014
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721 views
Volume has started to fade
HI DannyPara
If the problems are intermittent, then the amp will most probably be suffering from dry solder joints. This is not uncommon about power devices in the unit like output stages and power regulators. I suggest that the amp needs to be checked over for such problems, and where needed resoldered to bring it back to a reliable state. If you are a gun with a soldering iron, you could do it your self. For this sort of work, I prefer to use solder with a 2% silver content as it produces a mechanically stronger soldered joint, and has a higher resistance to failure from the rigours of heating and cooling that constantly happens in amplifiers. If you think you dont have the skills required(good quality soldering is an practiced, and aquired skill), then get it into a decent repair guy for some attention. If you dont fix these problems,new faults may manifest themselves, and even expensive failures to output stages if left unattended.
Happy to answer any other questions you may have about it, just give me a hoy :) Thanks for using FixYa, If you consider the advice I have given you as sound, a FixYa rating is a great reward for my efforts to help you. Cheers.
regards
robotek
6/2/2008 8:54:15 AM •
Lexicon MC-1...
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Answered
on Jun 02, 2008
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181 views
MC1 Switched Power Supply
Hi Hansjo. You may find that if one capacitor has failed, then there may be more. If you see any signs of bulging, leaking, or pushing the bottom out of any caps, then It is a good idea to just change them all. For the small expense, it is worthwhile knowing that your power supply has fresh caps. Try the amp and then see how it goes. If you still have problems, get back to me here and we can talk about it more.
regards
Graeme
2/25/2014 6:20:20 AM •
Lexicon MC-1...
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Answered
on Feb 25, 2014
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784 views
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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