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The green light and protection light on my 1100d constantly blink and the interior lights in my car blink in sequence with the lights on the amp and I get no sound out of the amp and sub setup. What could be the problem?

Posted by killbill551 on

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Driven Audio Ltd

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Sounds like you have an issue with the amp, the install, or possible blown subs.. check, test and if all else fails get the amp serviced or get a new amp.
A good car audio shop can also help you check it over.

Posted on Feb 06, 2011

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0helpful
1answer

Mitsubishi hdtv 1080 what are the blinking green light codes

ost models have a self-diagnosis feature to help determine shutdown problems.

To enable this feature do the following....

1) Turn the tv on and then let it shutdown
2) Press the input and menu buttons on the front panel simultaneously and hold them in for 5 seconds
3) After 5 seconds the power LED on the front panel will blink a two digit sequence.

This will commonly be one set of blinks followed by a short pause then another set of blinks.
This will repeat around five times.

1 - 2 = no error detected

2 - 1 = X-ray protect (high voltage or beam current)

2 - 2 = Short protect (short detected - commonly caused by convergence failure - to repair this check out site for a convergence kit)

2 - 3 = Deflection protect

2 - 4 = Vertical protect


Note: A constant blink on certain models will typically be caused by a fault in the DM model. To repair this check out site a "blinking green light kit"
2helpful
1answer

Hi, I have i Sony wega tv when i turn it on green and red lights flashes and nothing happens please help

The red light is key to your issue---is it blinking in a sequence--constant blink or for example 3 blinks, pause and 3 blinks?
2helpful
1answer

Green light is blinking --says clean when you push

Hello & Welcome to FixYa

Flashing green light is reset by pressing two buttons in sequence 3-4 times, to reset your dishwasher press these buttons in sequence:

High temp wash-heated dry-high temp wash-heated dry

Please get back to me if you have any other questions.

Kevin

12helpful
1answer

The green light for "clean" is blinking green and

Hello & Welcome to FixYa

Flashing clean light is reset by pressing two buttons in sequence 3-4 times, to reset your kenmore press these buttons in sequence:

High temp wash-heated dry-high temp wash-heated dry

Please get back to me if you have any other questions.

Kevin
0helpful
1answer

TV will not turn on. Push power button green

Try this and let me know what you find:

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} MOST OF THESE SETS HAVE A SELF DIAGNOSTIC:

UNPLUG TV AND THEN PLUG BACK IN---TURN ON---GREEN POWER LIGHT COMES ON FOR A MOMENT AND GOES OFF.

PRESS AND HOLD “device” and “menu” buttons on front of tv for at least 5 seconds and then release both together.


Watch for power light to blink in a sequence:

1 blink-then 2 blinks-------no error

2 blink-then 1 blink-------X-ray protection

2 blink-then 2 blink-------SHORT PROTECTION*******

2 blink-then 3 blink---------deflection circuit problem

2 blink-then 4 blink---------vertical circuit problem


******2, then 2 is most common---usually means one of the fuses that protect the Convergence IC or IC’s is blown---set will detect no voltage to convergence IC and shut down.


SET WILL REPEAT BLINK ERROR CODE UP TO 5 TIMES AND THEN TO GET IT TO REPEAT MORE YOU HAVE TO UNPLUG SET AND TRY TO TURN ON AGAIN.


IF IT IS 2 AND THEN 2---USUALLY
CONVERGENCE CIRCUIT PROBLEM

If it is 2,2 I have START TO FINISH STEP BY STEP INSTRUCTIONS AND PHOTOS TO SHOW YOU WHERE THE FUSES & PROTECT RESISTORS FOR THEM ARE LOCATED.

The instructions tell you everything you will need for the repair and how to do it.

You can buy all the parts needed for less than 30 dollars on Ebay (I know the best seller there) I have repaired hundreds of these sets with this problem

If this information has helped you rate this solution as I do this here for free.

If you want the instructions & photos let me know and I will post them here for free.

SD TECH
3helpful
1answer

The green light on our mitsubishi tv WE-48511 turns green and turns on for about a second and then immediately turns off. The unit will not power up at all. any ideas?

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} MOST OF THESE SETS HAVE A SELF DIAGNOSTIC:


UNPLUG TV AND THEN PLUG BACK IN---TURN ON---GREEN POWER LIGHT COMES ON FOR A MOMENT AND GOES OFF.

PRESS AND HOLD “device”(or input) and “menu” buttons on front of tv for at least 5 seconds and then release both together.


Watch for power light to blink in a sequence:

1 blink-then 2 blinks-------no error

2 blink-then 1 blink-------X-ray protection

2 blink-then 2 blink-------SHORT PROTECTION*******

2 blink-then 3 blink---------deflection circuit problem

2 blink-then 4 blink---------vertical circuit problem


******2, then 2 is most common---usually means one of the fuses that protect the Convergence IC or IC’s is blown---set will detect no voltage to convergence IC and shut down.


SET WILL REPEAT BLINK ERROR CODE UP TO 5 TIMES AND THEN TO GET IT TO REPEAT MORE YOU HAVE TO UNPLUG SET AND TRY TO TURN ON AGAIN.


IF IT IS 2 AND THEN 2---USUALLY
CONVERGENCE CIRCUIT PROBLEM

if this information has helped you rate this solution as I do this here for free.

SD TECH
0helpful
1answer

Power light blinks green and no speaker output on a mrv-1505

the green light says protect above it? and it has a red light for power. then it's in protection mode because the amp see's a fault internally. needs to be brought to a shop for repair.
0helpful
1answer

My protection light comes on then my green light then my red every things wired perfect i need a number that can fix class d amps

make sure your wires arent freyed and touching itll protect if any wires touch so ur system doesnt short check all cables from deck and most of all make sure your ground connection is solid if it rattkes aroud itll fry your amp i had the same prob need n e thing else just holler
0helpful
1answer

Protection light just blink on and off

check that your ground wire is connected properly to both your amp and body of vehcile you may need a thicker earth wire
0helpful
1answer

My 1100d directed amp cuts n and out as i play it, and sometimes

most reputable car audio shops can give you (or have thier own) repair techs. is the new amplifier rated down to the same impedence you have your subs wired to?
Any protection lights coming on the face of the amplifier?
It has a lights that come on for Thermal, DC offset, over/under voltage, reverse polarity and short circuit protection.
May be a faulty turn on module.
Get it repaired before more happens internally for a costlier repair.
Not finding what you are looking for?

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directed 1100 d turns on but no sound ok ive got a directed 1100d amp when i turn my system on the amp powers up then clicks stays on but doesn't put out anything if you leave it on for a while it will start to reverberate through the sub like its trying to play but never goes any further can anyone give me an idea what is wrong or an idea how to fix it? I have a Directed 1100d i was using it to power 4 12" woofers in my home ht setup, ive used other amps with good results. it worked fine but did have a slight hum from the woofers so i turned the gain down it seemed to help. So i used it for a few hors and then heard a light thump from my woofers when i went to check it out the 1100 was in protect mode and was really hot. I decided nto disconect it and leave it cool down, the next day i tried it with a single 10" sub it was no longer in protect mode light was geen but all i got out of it was hum from the woofer but no music. The ht woofers are rated at about 4 ohms a pair I also opened it up and there was no signs of any blowen or discolored components. I then proceeded to check the output transistors with a digital meter they seem ok, the amp also has 4 what they call fast response diodes with 3 leggs the 2 outside leggs short out but im not sure if they are suppose to or not.the numbers on the diodes which actually look like transistors are 2ea YG225N2 and YG225C2 ive surched the web but havent come up with a way to properly test them any help would be great thanks.

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