Question about Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

Model: HLP4663W Lamp error on Power Button, I replaced lamp assy. Now I get Lamp and Temp/Standby error on Power Button (Lamp did go on a couple times momentarily, but now it don't do anything). I suspect it is a problem with the BP94-02141A/POWER power supply board and am looking for service documentation with Oscilloscope Test Points so I can troubleshoot (All voltages listed on circuit board are present except the 80V is about 60V and the 33V is about 20V). It's a nice TV that I'd like to fix if it isn't going to cost an arm and leg... I already have over $200 invested in the lamp assy. Any suggestions would be greatly appreciated Kevin

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 10,594 Answers

Hi,
If Lamp and Temp LED blinking that shows problem with lamp cover safety switch.
Make sure lamp cover is placed in its position correctly so it can engage safety micro switch inside cabinet that tells system control chip that lamp cover is fixed. It is safety feature.
Service manual shows following instructions for lamp and temp light blink.

Check that the cover detection switch is inserted at CN107 on the Sub Detect/Actuator board when LAMP and TEMP LED blinks.

When LAMP and TEMP LED blink, check that the lamp cover is properly assembled and that the switch pressing boss(inside) is not bent.

let me know if you have additional question.
Thanks.

Posted on Aug 06, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

Tip

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

Samsung TV: HLP4663WX/XAA Lamp Code: BP96-00826A(P) No picture . . . no light from lamp On/Off Switch: ''lamp'' and ''Stand By Temp'' Should I replace the lamp?


hello am rico, no. first check your power supply, because lamp has nothing to do with power. more like it you goona have power supply problem. if you need more help, feel free to call at 602-810-7149 anytime.

Jan 07, 2011 | Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

My samsung 46 in. hdtv will not power up when plugged in standby light is lit turn on then it flashes lamp led it after theen goes back to standby mode repeats this process three times then all three...


Have you Check the Lamp Fan is it still running while Lamp trys to light?Ballast board is what powers Lamp on ,but if the Lamp Fan is defective Lamp will not light.

Sep 10, 2010 | Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

No picture on a Samsung HL-P4663W, trouble lights confusing...


The most common blink code for the Standby/Temp LED is the Temp Sensor and or Actuator Board. You can confirm which on by jumping the CN106 connector on the Actuator board. If the set works now, the Temp Sensor must be replaced. If it doesn't work, the Actuator Board would need to be replaced. If you are not familiar with the chassis or electronics at all , I do not recommend trying to fix it, call a professional. Don't take the chance of damaging it further.
I hope this helps,
Skyassoc

Jun 29, 2009 | Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

No picture


Please check the manual for error index(lamp blink).
It seems related thermostat or power board.

Jan 31, 2009 | Samsung HLP4663W 46" Rear Projection HDTV

2 Answers

Turning off


Three blinking lights indicates a lamp problem.  This can be from A) a bad lamp, B) bad ballast C) bad Light Engine/DMD Board.  Try replacing the bulb first.  As with any lamps, it has a limited life.  If that doesn't work, you can try the ballast next.  If that doesn't work, it's time to take it in to a certified repair center for diagnostics.  Here is a page from the service manual on the three blinking lights.

Jan 14, 2009 | Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

HLN5065W


there are 3 leds on the front that blink the error code. which leds blink gives you the error. if its just the standby/temp red led blinking, it has overheated for some reason. there are a couple other fans you could clean but check your ventilation. many people put too close to the wall or close it up in a cabinet. it needs atleast 4" from the wall and someway to vent out hot air and get cool air in. a different model had the temp sensor cause this issue, it is the silver thing right atop the lamp. you will have to pull the whole back panel possibly, there are two wires that hook to it and two screws holding it to the engine (lamp housing). if you get lamp and temp leds blinking, reseat the lamp door. timer and temp leds is a fan error, all 3 leds is a lamp error (lamp, ballast, colorwheel, dmd)

Dec 05, 2008 | Samsung HLN5065W 50" Rear Projection...

1 Answer

Things I have checked on the HLP4663W


Hello Brandon B
Must say you have done more than what most people are willing to do. Great job. You have only one problem. Your lamp need changing. Thats it. This unit carries two type of lamp. Look at the right side of the cabinet for the lamp code

List price $150
Part Number:
BP96-00826A
LAMP 120W( L3 TYPE , VERSION PW03, PL02 UNITS
5bc8b85.jpg


BP96-00224J
LAMP ASSY (PHILLIP) VERSION 0001 UNITS
7cf3d6d.jpg

Best regards
circuitcity

Jun 20, 2008 | Samsung HLP4663W 46" Rear Projection HDTV

Not finding what you are looking for?
Samsung HLP4663W 46" Rear Projection HDTV Logo

Related Topics:

126 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74211 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Samsung Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...