Question about Sony KP-51HW40 51" Rear Projection Television

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Bule flush i took off the back of the tv and the blue bulb is alway flash like four or five time the the tv trun off this the tv wroth fixing? or should go get new one? was great tv up to tonight. i dont get here the offen so if you can e-mail at single_dad_aka_larry at yahoo dot com i can see what you have say faster thanks......for your time

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Would be cheaper to buy another set in the long run

Posted on Aug 17, 2008

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Samsung model hlt4675sx\xaa projection tv wont work. the stand by/temp light flashes red and the lamp light flashes green? it makes the sound that it makes when it turns on but no picture. we looked at the...


It could be the temp sensor going bad. This sensor sits on top of the metal housing which the bulb assembly slides into. The bulb assembly will have a hole on top and this is where the sensor is above. There is a small blue and white wire that plugs into it. If you pull the wire out and put a paper clip or wire in the coupling you will basically bypass the sensor connecting the blue and white wire. If your tv turns on then that is your problem. Its cheap too. Here were my symptoms..1] Turn tv on 2] Bulb would light up..(which eliminates the ballast) regular picture would show up (which eliminates the bulb and color wheel) 3] 30 seconds later tv would shut down with 3 flashing lights. After bypass the tv turned on as always and hasnt shut down yet. Always un plug tv first. Get the replacement part to avoid overheating and possible fire

Jul 31, 2011 | Samsung DLP HL-P5663W 56" TV

1 Answer

Flashing Bule light on the front of my protron 32"


Hello,

Your power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Hope this will help in solving the problem....

Jun 26, 2011 | Protron PLTV-32 Television

1 Answer

Hi! GREAT site! We have a Sony SXRD KDS-R60XBR1 Projection TV and it stopped working last night... We are getting FIVE red blinks! What does that mean? Fans, bulbs.... ??? Thank you in advance for any...


5 blinks if for the ballast that powers the light. You can try changing the bulb first, if that doesn't fix it then I believ it will be your ballast. If you haven't changed the bulb before It could probably use one anyway, and you could keep the old for a spare.
Here are some more from sony on this.
According to Sony:

Red LED Flashing four(4) times
o Fan not plugged in
o Foreign object hitting blades
o CN2301 on ASU board not seated or connected
o ASU shield touching S1 board

Red LED Flashing five(5) times
o Interconnect harness from Lamp driver 5-pin to ASU 9-pin board not connected
o Lamp driver failure
o Bent pin on Lamp driver 5-pin connector
o DSU to C board harness not locked
o CN6501 on G board not seated or connected
o Lamp failure

Jan 29, 2011 | Sony KDS-R60XBR1 60" Projection HDTV

2 Answers

Stand by light flashing and tv remains off.


There maybe a switch in the back of your tv.... behind the cover where you LCD lamp goes.... make sure you have put the cover back on correctly... there may be a blue switch and it is touchy.... try that and if that is not the problem .... it may be time to replace your tv lamp. :) It is not hard find your band on the internett and have the mail it to you....... it is easy to install. :)

Jan 31, 2010 | Sony FD Trinitron WEGA KV-32HS500 32" TV

1 Answer

I have a blue spot on the corner and the edge of the screen.


the problem you are having is with the optical block sony had a recall for this but I am pretty sure it has ended you can call sony tech support and see

Jan 25, 2010 | Sony Grand WEGA KDF-60WF655 60" Rear...

1 Answer

How to work oxord heated grips


when the blue light is on press the + and it should rise as i have the same ones the - will lower the temp. if it isnt doing this then they have an internal fault and cant be repaired.hope this helps

Jun 10, 2009 | 2001 Triumph Triumph Bonneville

2 Answers

No sound no picture, the stand by light blinks four times


If you have the above model, then the four blinks indicate a backlight failure. The back light inverter board might be defective or the voltage from the power supply (+24v) is low or missing.
Let me know if you require further assistance.

Dec 30, 2008 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

1 Answer

I have a LG RU-44SZ61D DLP TV and recently replaced the bulb. After about two months the TV went really dim and then started shutting off. The problem increased to the point where you couldnt have the tv...


DLPs have flow chart trouble shooting techniques to pinpoint exactly why your set isnt completeing the boot sequence. If you would like the service manual for your model let me know and i will post a link where you can purchase a complete one.

Apr 06, 2008 | Televison & Video

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