Question about Samsung PCH521R 52" Rear Projection Television

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Samsung 42" rear projector 1080i

I have no picture. I turn it on and it automatically shuts off. The LED ring around the on/off button blinks 10 times. If anyone knows if this is something that can be fixed i would love an answer

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  • marevies Nov 06, 2008

    I don't know if I have the same problem, it began when the image was going away, the same was seen but discolored, the second symptom was that suddenly it got turned off after 5 minutes, and finally already there is no image/picture, I can be able to watch that the on/off led is blinking but in less than 2 minutes the projector got turned off.

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I have the same TV with the same problem. This model have a defective chip, the chip just burnt out. It burnt out on me a bout 2 years ago and it just burnt out on me again last month. It cost me $300 to replace it both times. This model sucks, I will never buy a another Samsung.

Posted on Jan 18, 2008

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Posted on Jan 02, 2017

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Error code by led indicator samsung SP67L6HX1X


<img src="mas_baz.jpg" /><br />There are three LED indicators. LAMP, TIMER, STANDBY/TEMP. Each Led or combination leds indicated problem.<br /> <ul> <li>LAMP blinking : The picture will automatically appear in about 15 seconds.</li> <li>TIMER and STANDBY/TEMP blinking : A cooling fan inside the set is not operating normally.</li> <li>LAMP and STANDBY/TEMP blinking : Lamp cover on the rear of the set is not properly shut.</li> <li>STANDBY/TEMP blinking : Check if the ventilation hole on the rear of the set is blocked, because if the inner temperature is too high, the power will shut off.</li> <li>All LED blinking : Lamp may be defective.<br /></li></ul>It takes about 30 seconds for the TV to warm up, so normal brightness may not appear immediately. The TV has a fan to keep the inside lamp from overheating. You'll occasionally hear it working.<br /><br /><br />

on Mar 29, 2011 | Samsung HL-R6167W 61" HDTV

1 Answer

I my projector is new one used for 4 hrs, when i try to turn it on it just has a blinking green light. Please help Solve It! .


The blinking green light means the unit is either Powering On (Warming Up) or Powering Off (Cooling Down).

Powering On the Projector
1. Remove the lens cap.
2. Securely connect the power cord and signal cable. When connected, the ON/STANDBY LED will turn Amber.
3. Turn on the lamp by pressing " " button either on the top of the projector or on the remote. The ON/STANDBY LED will now turn Green. The startup screen will display in approximately 10 seconds. The first time you use the projector, you can select your preferred language from quick menu after the startup screen displays.
4. Turn on and connect the source that you want to display on the screen (computer, notebook, video player, etc). The projector will detect the source automatically. If not, push menu button and go to "SETUP". Make sure that the "Source Lock" has been set to "Off". If you connect multiple sources at the same time, press the "SOURCE" button on the control panel or direct source keys on the remote control to switch between inputs.

If you are still unable to get the unit to turn on, try unplugging it for 10 minutes and plugging it back in. If it still ceases to work, contact Optoma here: http://www.optomausa.com/rma_policy.asp
Their Technical Support line is 1-888-887-5001

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

Feb 25, 2011 | Optoma HD20 DLP Projector

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Samsung rear projector tv Model SP42Q2HL HDTV ready 1080i Looks like i should b wearing 3D glasses when watching tv, Is it game over?


No,is it not.It a repairable tv.The tv have a problems known as a convergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors shadows pictures or 3D pictures look alike.The tv convergence board have dead 2 STK convergence ICS and some or all it resistors too.These parts on the tv convergence board,must be replaced to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

Nov 12, 2010 | Samsung HCP4252W 42" Rear Projection...

2 Answers

MY TV HAS NO POWER I CHECKED THE FUSE IT SEEMS


hello have you checked the glass fuse inside the tv it will be in the power supply beware if replace the and blows again the you have a dead short circuit

regards
shaun

Apr 09, 2010 | Samsung HCN4226W 42" Rear Projection...

1 Answer

Shutdown & error led blinking 2 times


Shut off your projector by swith on the back near the AV inputs, leave it off for about five minutes. Then switch it back on, manually press the power button, let it start for about 5-10 seconds then continue to hold power button until picture appears. It worked for me, good luck to all.

Mar 24, 2009 | NEC HT1100 Multimedia Projector

1 Answer

Sony KDP51WS550-LED light blinks 10 times


This is usually a problem on the high voltage board. When you first turn it on, the main board does it's P.O.S.T., then powers the HV board. You'll be hard pressed to find a replacement for it. You MIGHT find someone that can rebuild it, but for the money? Time for an open box special at you local electronics place.

Jul 02, 2017 | Gateway GTW-P42M303 42 in. Plasma...

1 Answer

SONY-LED BLINKS 10 TIMES


OK, 10 times is HV protection (High Voltage) and problem can be in D board and Q8013, Q8014 can be shorted along with R8051 open.
also IC8005 can be damaged.
All above parts on D board.
I would recommend to get related service manual for proper diagnose of problem in TV.
Good luck.

Dec 17, 2008 | Gateway GTW-P42M303 42 in. Plasma...

1 Answer

Samsung 42 inch projection


HLP, HCN HL-S The Start-up Problem or/and
3 LEDs in the front blinking.

Unplug the set, pull out the lamp module (not all the way - leave it on the track) and push it back in.

Power issues (Tv not turning on) were typically due to faulty ballast. While the TV reports a bad lamp it is the ballast itself causing the issue. Samsung is well aware and will replace both the ballast and the lamp (since the lamp can be prematurely aged but the bad ballast). After replacment most people stop having issues.

Feb 07, 2008 | Samsung HCN4226W 42" Rear Projection...

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