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My liftmaster LA400 has a blinking diagnostic light. I just replaced the two main batteries and see the power light is a solid green light.

There doesn't seem to be power to my keypad to open gate and gate isn't working when pulling up to it with a car.

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  • Master
  • 721 Answers

Focus on the remote aim it at your phone with the camera app and press it make sure you see the normally invisible except when looking through your phone camera light pulses.

it will look like red pulses if you see them then you might need to re sync the remotes

Posted on Feb 09, 2019

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6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

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Posted on Jan 02, 2017

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Rebgagnon

Mike Gagnon

  • 382 Answers

SOURCE: We replaced the car's battery and now the dash board lights blink

Under the dash on drivers side is the black box for the security system. If you look on the box there is a little red button. Push the button for a couple of secounds and it will click and stop your marker lights and dash lights from flashing. It is a stock anti theft part of the security system. Hope this helps.

Posted on Jan 26, 2009

Anonymous

  • 80 Answers

SOURCE: rear gate won't open

it is because the hydraulic of the rear door is not working properly.. must be hydraulic pressure lost in the rear door.. plz do rate me...

Posted on Jun 26, 2009

ZJLimited

ZJ Limited

  • 17970 Answers

SOURCE: Can´t open the rear tail

If you squeese the handle put your head near the badge you should hear one micro switch operating the window and a noise like well hard to explain but its a solenoid operating the rear latch after the window drops, you can get the inside panel off bit hard with door locked; at bottom of door panel is four philips screws take them out and then the panel pulls from the bottom up,cut round water shredder and you can operate latch manually to get it open then check to see if micro switch in handle is working its not a rear wiper fault or window fault as they work, the relay for the rear door latch and the rear window are behind the offside rear quarter panel 3 connectors for rear door electrics, the relays are up by the seat at top,its not normally a relay issue either rear door latch solenoid or micro switch in back handle but rule out the handle as window works.

Disconect battery and wait 5 min and try again it worked on mine.

Hope helps.

Posted on Oct 15, 2010

stoomy

  • 1 Answer

SOURCE: The tail gate on my

I have the exact same issue on my 2006 JEEP Liberty. Has anyone solved this?

Posted on Dec 24, 2010

bhowell786

Brandon Howell

  • 88 Answers

SOURCE: the remote battery died and after replacing it the

The remote needs to be programmed when the battery get's replaced. You will most likely have to take it to a dealer to have it done.

Posted on May 26, 2011

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1 Answer

La400 gives force reversal code, can clear code and it comes back over and over without the arm trying to run. nothing happens.


You have a bad main board. I have encountered this recently while repairing an la400. I am a gate operator installation tech.

Sep 27, 2013 | liftmaster LA400 Circuit Board Main Logic...

1 Answer

What does a orange power light mean


please see the commentary. God bless you

  • The majority of laptops will display a solid green, blue or purple battery light to indicate that the battery is fully charged. Most manufacturers indicate that a laptop is in the process of charging by displaying a solid or blinking green, orange, blue or purple light. If your battery indicator light is green, blue or purple, the battery is probably functional, regardless of whether the light is blinking. If the light is solid orange, the laptop is probably in the process of charging.

Battery Error Coneventions

  • Many battery manufacturers use rapidly blinking lights to indicate that a battery's charge level is low. In general, a laptop will rapidly blink orange or red when its charge drops below a certain level until the computer is plugged into a power outlet and charged. If your laptop's battery indicator continues to blink rapidly in orange or red or if it remains red even when it is plugged into the charger, it indicates a problem with your battery or the charger.


Read more: http://www.ehow.com/info_12183593_blinking-battery-light-laptop-mean-charger-not-charging.html#ixzz2fu5qhEWg

Sep 25, 2013 | Computers & Internet

1 Answer

Zoostorm laptops


please read and execute the commentaries. God bless you
Charging Conventions

  • The majority of laptops will display a solid green, blue or purple battery light to indicate that the battery is fully charged. Most manufacturers indicate that a laptop is in the process of charging by displaying a solid or blinking green, orange, blue or purple light. If your battery indicator light is green, blue or purple, the battery is probably functional, regardless of whether the light is blinking. If the light is solid orange, the laptop is probably in the process of charging.

Battery Error Coneventions

  • Many battery manufacturers use rapidly blinking lights to indicate that a battery's charge level is low. In general, a laptop will rapidly blink orange or red when its charge drops below a certain level until the computer is plugged into a power outlet and charged. If your laptop's battery indicator continues to blink rapidly in orange or red or if it remains red even when it is plugged into the charger, it indicates a problem with your battery or the charger.

Sep 25, 2013 | Gateway Computers & Internet

1 Answer

M51 charger has solid red light and a blinking green light


Battery is shorted or may have cristlized replace battery. This will solve your problems.

Sep 16, 2012 | Invacare Supply Group Invacare Pronto M51...

2 Answers

I got dell optiplex 755 desktop computer in the power supply unit at the back there is a small button and a green light what are these for??


It help diagnose problems with your computer

A solid green light means the computer is operating normally.

A solid yellow:- the power is operating fine but your computer not processing data. This could mean there is a problem with the CPU or another component on the motherboard.

A blinking yellow light: power supply is receiving power from the wall, but not functioning properly. This generally means the power supply itself is bad and should be tested or replaced.

A blinking green light means the computer is in standby mode

Jan 29, 2012 | Dell Optiplex 755 Desktop Desktop Computer...

1 Answer

Dimension 3100 wont turns no power button light there is also an green light on motherboard cpu and power suplly fans working but wont bot up


Contact technical assistance.They will most likely ask you to send it back to repair.

This chart is where I got my conclusion.

Power Light

Problem Description

Suggested Resolution
Solid green
Power is on, and the computer is operating normally. On the desktop computer, a solid green light indicates a network connection.
No corrective action is required.
Blinking green
The computer is in the suspended state (Microsoft® Windows® 2000 and Windows XP).
Press the power button, move the mouse, or press a key on the keyboard to wake the computer.
Blinks green several times and then turns off
A configuration error exists.
Check the diagnostic lights to see if the specific problem is identified.
Solid yellow
The Dell Diagnostics is running a test, or a device on the system board may be faulty or incorrectly installed.
If the Dell Diagnostics is running, allow the testing to complete.
Check the diagnostic lights to see if the specific problem is identified.
If the computer does not boot, contact Dell for technical assistance.
Blinking yellow
A power supply or system board failure has occurred.
Check the diagnostic lights to see if the specific problem is identified.
Solid green and a beep code during POST
A problem was detected while the BIOS was executing.
See "Beep Codes" for instructions on diagnosing the beep code. Also, check the diagnostic lights to see if the specific problem is identified.
Solid green power light and no beep code and no video during POST
The monitor or the graphics card may be faulty or incorrectly installed.
Check the diagnostic lights to see if the specific problem is identified. See "Video and Monitor Problems" in your Owner's Manual.
Solid green power light and no beep code but the computer locks up during POST
An integrated system board device may be faulty.
Check the diagnostic lights to see if the specific problem is identified. If the problem is not identified, contact Dell for technical assistance.

Mar 06, 2011 | Dell Dimension 3100 PC Desktop

1 Answer

When charging battery green light flashes then red 3 times


KODAK Easyhare digital camera light status
1. Blinking green light(or blinking blue or white light in some models) - Means camera is performing a power up procedure. Note: Wait a few moments to see if the camera displays a solid green (or blue or white) light or a blinking red light.
2. Solid green light(or blinking blue or white light in some models) - Means Camera has sufficient power
3. Blinking red light - Means camera batteries are weak or need replacement; If battery are new and still red light camera needed to be repaired

For futher assistance contact Kodak support line 1 800 235 6325 (23KODAK)

Nov 21, 2009 | Kodak EasyShare M863 Digital Camera

4 Answers

XBOX360 No Audio, No VIdeo, Solid Green Light


the G.P.U has more than likely detached from the main board.
the x clamp mod is more of a diagnostic procedures than an
actual repair function. The G.P.U will need to be re-flowed to
the main board then lightly but firmly clamp to the board
then stress tested (force it to run hot for 15 min shut off and
repeat 3 times)

that's it

Aug 23, 2009 | Microsoft Xbox 360 Console

1 Answer

TV cant be switch on, RED LED diagnostic Blinks .. 3 times... then 4 times. Please advise probable cause and send sTV hcematic diagram.


Hi, this is main board failure and you will need to replace this vital board. you power board is fine but, it is unable to send a proper current through the main mother board due to the damage at hand.

May 21, 2009 | Sony KV-29FX30 29" TV

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