Poor quality suddenly

The battery has to generate quite a bit of power to energise the plates in a condenser mic. So wasting energy by powering an LED when it's not really needed is a bad idea. The light 'blinks' to confirm that you switched it properly. After that, it will only blink again when you move the power switch to OFF unless there's some battery warning indication built in.

As for the mic not working; most of the time this is down to poor quality or broken cables; or incorrect connections; or the wrong settings on the receiver or mixing console.

Try cleaning the fuel injection system with seafoam and replacing the fuel filter. Look up seafoam on youtube. BTW really really really really bad idea running a vehicle on jack in gear.

This could be many things and unless you are electronically adept it is unlikely you can DIY the repair... HOWEVER I want you to try one thing first: Sometimes the contacts on the switches of the Effects send and return go bad leaving the input to the power amp section floating and it can feedback. To test this, plug an INSTRUMENT cable between the send and return effects jacks on the back. This bypasses the contacts, If the amp behaves, you could run it this way getting a short cable or have the amp worked on at a shop to replace the jack. The jacks are really rather poor quality on musical amps in general.

This is likely a bad switch contact in the headphone jack... they are really poor quality in most amps... plastic case and EASILY damaged by side forces on the jack. REplacement is the solution.

If you've messed with the EQ settings and it still sounds horrible you may want to have the jack/hold switch assembly replaced. You can get a jack/hold switch assembly on eBay for around $7 for your model of iPod.

Dear shaunamlynch,
Try to adjust your display properties and choose the color depth mode by sliding it up or down and choose the best color mode (Better to set the on the TRUE COLOR (Highest)). Apply and reboot!

Good Luck!

Best Regards,
bionic23

Bridge the preamp out to the power amp in with a short cable while suppling signal to the input..

IF that works, the switch on the power amp input jack is bad. You can try increasing the spring tension, but frankly these jack are poor quality

You could run it that way with a short cable or open the unit to do the repair.

It sounds like a problem with the wiring connections to the screen. LG's are really bad for poor quality connections with screens. You could pop it open and take a look at the connection between the screen and the motherboard to check to see if there is any visible damage, but its not really a user-friendly repair. With the cost of phones, in the long run, replacement is the best option (unless covered by warranty, in which case, opening the phone would void the warranty).

Just use a memory card and a generic USB memory card reader. The cord system is a bad idea for any camera.

you can buy a new cord from bose or any palce such as radio shack etc where equivalent connections can be made up to suit with no difficulty.

as for opening the bass box, i recommend not doing this unless it is absolutley the last resort.
the sound will never be the same again and you will end up with a really bad repair that looks bad and sounds bad too.

however if you are determined to do this, let me know firts and i'll tell you how to do it correctly and professionally and very simply indeed. but when youve done this will you know what your are looking at as unless you are an electronics guru with loads of time tools and equipment and hours of time to go to radio shack (again) are you really up to serviceing those not serviceable parts on circuit boards ?


by the tone of you question i think you know already its the cords , go and obtain original replacements from bose or after marklet iones from the internet or get them made to suit locally at any half decent electronics shop.

, good luck