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Power on led lights up nothing else happens, there's also a clicking noise approx every 5 seconds as though the tv is going into standby

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Need to know the model number in order to help you.

Posted on Mar 31, 2008

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The TV keeps going into standby mode , comes back to proper picture and with-in 15-20 seconds goes back into standby mode. It happens continueously.


Hi,

May I know if the standby led light at the front panel is blinking, if so please count how many times it will flash to determine the error code? If not follow the steps below.

In standby mode press the button of the remote control in sequence, " Display ", " Channel 5 ", " Vol (-) ", " Power ". Self diagnosis screen will displays. Le me know the result.

Jdvillanueva

Sep 02, 2011 | Sony Grand WEGA KF60XBR800 60" Rear...

1 Answer

Kf-50xbr800 turns off for about 30 seconds, standby lights blinks 34 times before coming back on. stays on for 2 minutes then repeats cycle...


The tv LED light "LAMP" indication it is flashing too or lite up?The tv projection lamp has it been in the tv like 1 1/2 or 2 years already and tv in uses it like 4 or 5 hrs everydays?Yes?The tv projection lamp life has ended.Tv require a new projetion lamp.Dose this whole blinking lights 34 times cycles have like clicking noises to it too.Yes,than the board that call the Ballast board it is also dead.Tv must it Ballast board replace too.This Ballast board only job are to ignite the tv projecion lamp only.

Aug 22, 2011 | Sony Grand WEGA KF50XBR800 50" Rear...

1 Answer

Whenever i plug the unit in i hear a clicking sound from the back of the television it is for about 3 seconds and it usually takes 2-5 seconds before it starts the noise. The power light only comes on for...


Ur tv turn on now,hear alot of clicking?The tv LED light "lamp" on front panel flashes or light up?The tv projection lamp is dead.The Ballast board dead too,if hear alot of clicking?The ballast board help to ignite the projection lamp.

Jul 16, 2010 | JVC AV-56P575 56" Rear Projection...

2 Answers

I have a 56' that wont show picture


Power board is bad.. I had the same issue.

Apr 13, 2010 | Samsung HL-S5679W 56" HDTV

1 Answer

I have a 56" samsung rear projection tv that won't turn on. the red standby light is lit and when i push the power i hear two clicks and the green timer light flashes quickly then the green led stays lit...


I suspect you probably have a bad LED assembly. It could be either the red, green or blue that is bad and give you the same symptom. The problem is locating parts for it as it looks like the light engine is no longer available. I would have a technician look at the TV to verify this and what parts are needed for repair.

Nov 03, 2009 | Samsung HL-S5679W 56" HDTV

1 Answer

I was watching my kp61v80 and the screen went black-can you give me the trouble codes for the flashing standby light


Diagnosis item
TIMER/STANDBY
Indicater
Number of blinks
Supposed malfunction Condition
Self-diagnosis
screen display,
Diagnosis item: Results
•Power not ON 0
[Standby Power Supply System]
F601 open.
R607 open.
Q601 short circuit
[Main Power Supply System]
IC601 and R612 are broken.
VDR601 short-circuit
Cannot turn on the power.
LED doesn't blink.
+B OCP detection 2times Short circuit of power supply system in each circuit.
Goes to the standby mode
Short circuit of +B line
2 : +B OCP 000
+B OVP detection 3 times
T603 pin 78 open.
R672 open.
Goes to the standby mode
Malfunction of power supply circuit
3 : +B OVP 000
Vertical deflection stop 4 times
IC1509(V out) is broken.
Q1505(V Pulse Buffer) is broken.
Raster goes to one line horizontally, Aand then video
signal is muted.
4 : V Stop 000
Video out abnormality detection 5 times
Video out, Q705, 732, 761 and others in C board
circuit.
Q218, 219, 220 (A board)
TIMER/STANDBY LED blinks approx. 30 seconds,
and then blinks for the self diagnosis.
5 : AKB 000
Horizontal deflection stop 6 times
C515, 516 open.
IC206(YC Jungle) is broken.
Raster doesn't appear. 6 : H Stop 000
Audio abnormality detection 8 times
IC406(Audio amp.) is broken.
PS401, 402 open.
The sound is not out.
Goes to the standby mode
8 : Audio 000

Jun 17, 2009 | Projection Televisions

1 Answer

Ya...Ok


Good Day, egear00;
Did you try the DMD board? Other wise I'm still looking for solution.
big IRISH.

Aug 21, 2008 | Hitachi 60V500 60" Rear Projection...

1 Answer

New Lamp turning off after 5 seconds


1. (Lamp may light and go out) suspect bad lamp part # 915P020010 2. Check for 12-volts DC at J-9 connector pin 4 on the Engine Driver PCB, if missing check for an open F9A09 on the Power PCB, if it is open replace F9A09 part # 283P127060 and the Light Engine part # 939P977010 3. (Lamp may light and go out) Check for 5-volts DC at J-9 connector pin 1 and 2 on the Engine Driver PCB if low or missing check C9A37 and C9A38 both 3300 UFD 10 V part # 181P732040 on the Power PCB (part # 930B921002) 4. At power on the lamp turns on and off three times and then the unit shuts down with a red lamp LED (lamp error). Replace the Light Engine part # 939P977010 5. Lamp enable line at J14 pin 6 does not switch to 5 volts after turn on, 12 and 5 volt supplies are good. Suspect the Light Engine part # 939P977010 6. Lamp enable line at connector J14 pin 6 on the Engine Driver PCB switches to 5 volts after turn on and does go to 0-volts (low) after 5 seconds, 12 and 5 volt supplies are good. Suspect the Lamp Power PCB (ballast) part # 939P978010 7. Lamp enable line at connector J14 pin 6 on the Engine Driver PCB switches to 5 volts after turn on but does not go back to 0-volts (low) after 5 seconds, 12 and 5 volt supplies are good. Suspect the Light Engine part # 939P977010

Apr 25, 2008 | Mitsubishi WD-52525 52" Rear Projection...

2 Answers

52 RCA DLP 1080P Television with NO picture and buttons flash


IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/

Dec 30, 2007 | RCA HD61LPW175 61" Rear Projection HDTV

2 Answers

RCA P52753AT tv will not turn on


the High Voltage splitter needs to be replaced

Oct 06, 2007 | RCA P52939 52" Rear Projection Television

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