Question about Panasonic PT-D5500U Multimedia Projector

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Lamp 1 light if flashing red 3 times and then pause and then temp light is also flashing 3 times and then pause

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

astig1977
  • 88 Answers

SOURCE: I've just replaced the lamp

I'd recommend checking the fans of the projector, and make sure that they're spinning. Since you've mentioned that the lamp blew inside the unit, bits and pieces of the lamp might have lodged itself within the fans. It might also have to do w/ the after-market replacement bulb, which I normally wouldn't recommend.

Posted on Aug 10, 2011

SOURCE: red power light flashing but no picture

Ditto for Jan 13th with a Panasonic 50"!

Posted on Jan 14, 2008

mfspencer
  • 58 Answers

SOURCE: please help

That is the blink code for the lamp ballast. Here is the more complicated explanation from the service manual.

IC2301(pin11) detects the error of LCD Power C.B.A. and Lamp,
then indicates the error when an inner malfunction of LCD Power
C.B.A. occurs, the Lamp voltage becomes more than 130V or
less than 30V, Lamp current becomes more than 5A, or the Lamp is blown

Hope this helps.

Posted on Apr 03, 2008

  • 1 Answer

SOURCE: Power indicator light blinks orange times

sounds like the lamp faceplate is not screwed back in properly

Posted on Aug 06, 2008

  • 1 Answer

SOURCE: Panasonic PT-50DL54J DLP TV Flashing Light

I had the same problems that most of you have been having, tv turning on and off, lights flashing in all different colors, having to unplug tv to reset and all of that good stuff. I noticed that most of the time this would happen once the tv would start to heat up, and I could hear the fan working a little harder. Well I am not an electrician but It was very simple to unscrew the lower bottom park of the tv, where the fan and most of the electronics sit, then I used an oxygen tank ( I work for a medical company ) to blow out all the dust in the tv, ( you can olso use the compressed air use for computer, but if grandma or grampa have some O2 laying around, it works really good, LOL. )and was very surpriced to see how dusty it was, then I removed the MAIN FAN ( you only need to remove three screws, however there's a box in fron of it, which you'll have to remove first in order to get to the fan ). this may sound a little complicated, but trust me it is not, once you have taken the fan off, clean it all the way around ( best to use a clean rag, the compressed air was not doing the job.
long story short, once I cleaned the fan and put it all back together. The TV still didn't work LOL, Just kidding, It has been working perfect for a little over a week.
If I can help in any other way, please e-mail me @ gsierra11@yahoo.com

hope this helps.

Posted on Feb 19, 2009

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1 Answer

My 73" mitsubishi dlp WD-73827 turns off and has a red status light blinking. I have replaced the bulb and the heat sensor... any answer to what else could be the problem?


It is helpful to have the sequence of the blinking red light. This may help:

MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927

Page 43

3. Error Code Operational Check

Note: The TV must be in "Shut Down" and not have been switched Off, to perform the Error Code Operational

Check. When the TV is switched Off, the code automatically resets to "12" No Error.



Pressing the front panel "DEVICE" and "MENU" buttons at the same time, and holding for 5 seconds,

activates the Error Code Mode. The LED flashes denoting a two digit Error Code, or indicating no problem

has occured since the last Initalization.



Note: The front panel buttons must be used, NOT those on the Remote Control.



• The number of flashes indicates the value of the MSD (tens digit) of the Error Code.

• The flashing then pauses for approximately 1/2 second.

• The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.

• The Error Code is repeated a total of 5 times.



Example: If the Error Code is "23", the LED will flash two times, pause, and then flash three times.



4. Error Codes

The Error Code designations indicating malfunction, or no malfunction, are listed below:

POWER

LED

STATUS

LED

LAMP

LED

Power

Status Condition

Off Yellow Off Low

Power Excess heat. Check Lamp Filter

Off or On Off Yellow No

change

120w usage time over 7000 Hrs.

150W usage time over 3500 Hrs.

Off Off Blinks

Yellow

Low

Power Lamp Cover open

Off Blinks

Yellow Off " Filter Cover Open

Off Off Red Stby Lamp did not turn On

Off Blinks

Red Off Low

Power Fan Stopped

Off Red Off " Circuit failure (short or DVI

connector unplugged)

Abnormal LED Indications

Error Codes "DEVICE" & "MENU"



Error Codes Description



12 No error detected

22 Recovery from Reset

32 Lamp cover is Open

34 Lamp abnormality

35 DM Fan failed (Chassis Fan)

36 Exhaust or Lamp Ballast Fan failed

37 DMD Engine Fan failed

38 Lamp temperature abnormally high. Remove Lamp to check filter.

39 DMD temperature abnormally high

41 Short is detected (Standby Power Supplies)

42 Lamp Fan failed

44 DVI cable between Format and Engine disconnected

46 DMD Temp. Sensor not detected (check DT connector))

47 DM Temperature too high

48 Engine power supply short detected

51 Speaker Drive circuit short detected

52 HDD excess temperature (V30+ & V31 only)

55 HDD Fan Stopped (V30+ & V31 onlyt)

Jul 18, 2014 | Mitsubishi WD Televison & Video

3 Answers

Lamp wont ignite.lamp light red flashing.


Before changing lamp use a canister of compressed air to remove dust specially inside the projector when lamp is away.

Dec 13, 2013 | BenQ PE7800 Multimedia Projector

1 Answer

Lamp blew, picture went then sound also. Replaced lamp, now will not turn on. Red light flashing on front switch panel.


If the red light flashing 3 times the pause and again flashing 3 times, check and make sure lamp cover is installed correctly back on tv.

Sep 05, 2011 | Sony KS 50R200A Replacement Rear...

1 Answer

Heard a pop. Checked and had to replace the lamp. Now when turned on the power-standby flashes green, then flashes red, but TV never comes on.


How many times red light flashing?
This is an error code and red flashing count indicates a particular problem in specific section of tv, please count how many times red light flashing after 3 seconds long pause and post here to suggest a solution.
Thanks.

May 28, 2011 | Sony KDF-E50A10 50 in. LCD HDTV

2 Answers

The fan dont turn on when i turn on the tv and the red light is flashing


Hi,
Red light flashing on tv indicates that tv got some problem and shifted to protection mode to avoid further damage.
If Lamp light is flashing on tv then check lamp that would be dead or broke, replace lamp to solve tv problem.
If standby red light is flashing on tv then let me know how many times it is flashing after 3 seconds long pause to provide you helpful info.
Thanks.

Jan 22, 2011 | Sony KDF-E55A20 55 in. LCD Television

1 Answer

Panasonic projection TV does not turn on.


Power LED flashes orange 1 x 5 secs. = 1 of 3 fans stopped. TEMP LED flashes 1 x 5 secs, = Temperature error. Lamp LED flashes 1 x 5 secs. = lamp ballast error. (check lamp 1st.)
Hope this helps.

Apr 18, 2010 | Televison & Video

1 Answer

I just replace the lamp w/housing and color wheel on Samsung HLN467W--now the lamp light is flashing and the temp light is red, why?


Hello you may also have a bad thermal fuse which is located above or to the side of the lamp housing, IF you are getting 6 blinks and then pause for 3 secs then 6 again, the thermal fuse is open and needs to be replaced.

Oct 24, 2009 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

No sound or pix


3 times flash of standby light shows that Lamp Cover is not mounted properly after replacement of Lamp.
Please fix lamp cover properly because cover has to press protection switch in circuit.

Sep 17, 2008 | Sony Grand WEGA KDF-60WF655 60" Rear...

1 Answer

My Panasonic PT- 50LC13 doesn't turn on


Your service manual on page 82 steps you through decoding the blinking
1) there are two lights on the front near the reciever of the remote signals (Temp indicator and Lamp Indicator)
2) If the Temp indicator is on then they recommend you contact a service center
3) If the Lamp indicator is on and the power light stays on (no blinking) then you need to replace the lamp. Otherwise it says to contact the service center.
4) Counting blinks with the lamp indicator (1 every 5sec - lamp will not light or is abnormal, 2 every 5sec - lamp voltage is abnormal, 3 every 5sec - lamp temp is too high, 4 every 5sec - other error)

Apr 26, 2008 | Panasonic PT-50LC13 50" Rear Projection...

3 Answers

Video


How many times does the light flash?

Sep 28, 2007 | Sony Grand WEGA KDF-50WE655 50" Rear...

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