Question about Samsung HL-R5078W 50" HDTV
I have a Samsung HL-R5078W tv is great only the lamp fan on it is kinda loud wondering if theres something i can do to fix that
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.
Posted on Jan 02, 2017
If all 3 leds blink, it can be the lamp, ballast (lamp driver), color wheel, or dmd board (all are engine parts = engine failur). its usually the lamp, but you can listen to troubleshoot. when it turns on, you will hear the fans come up (humm..airflow noise), then you will hear the colorwheel (high pitched squeel.. it will come up to speed) and then the ballast will fire up the lamp.. if the lamp doesn't fire, you will hear the spark gap fire (a 1 second buzz noise indicating bad lamp).. the gap will fire 3 times, they tv will then retry again and again until it shuts off and kicks out the error. this power up path will help you listen to find your problem. i can assist further.
Posted on Jan 08, 2009
Remove the rear cover and check the lamp cover switch. Earlier versions used a black plastic switch holder that may break due to improper assembly. The part number for the holder is BP61-01240A. Newer versions use a metal tab attached to the engine. In this case, improper assembly may cause the lamp cover switch to be extended past its range, either breaking the switch or causing it to have an open contact. Replace the switch with BP91-01231A.
Note that in these models, when reinstalling the rear cover, it is best to remove the lamp cover first, install the rear cover, then install the lamp cover. This will make sure that the lamp switch is properly engaged.
Posted on May 02, 2009
Here is the procedure for resetting the lamp timer.
This is a quick reference guide to show you how to reset your Samsung DLP TV’s lamp hour meter or hour counter. Resetting the counter is a very simple procedure.
Begin with the TV powered off.
Point your remote towards your TV.
Mute + 1 + 8 + 2 + Power.
Your TV set should now say “Loading Factory”.
Browse down to “Option” then press Enter (or the right cursor button).
NOTE: The Mute+1+8+2 buttons needs to be pressed down consecutively and fairly quickly. If your TV does not enter the service menu after using this combination, you can substitute MENU instead of MUTE. This seems to work for some sets. Also, the right cursor arrow also acts as the ENTER button, so try it if you’re having difficulty with the ENTER button.
To exit the service menu, hit press the EXIT button or just turn off your TV (remember not to turn on your TV immediately afterwards!).
I hope this information allows you to resolve this issue.
If I have helped you, please help me, and rate this suggestion the highest FixYa rating. (Two Thumbs Up) If you cant rate this post with the highest rating, then please comment to this post and I will try to help you further.
Posted on Jun 01, 2009
Lamp # 1 is lamp fan, Lamp # 2 is DMD board fan.
Lamp # 1 is located behind the lamp.
Pull assy angine out you will fine fan # 2 , clean it or replace it if not rotate properly.
Fans displayed on screen because fans are dirty or air flow not smoothly.
Posted on Mar 30, 2011
Testimonial: "THANKS "
Tips for a great answer:
May 16, 2012 | Samsung HL-R5078W 50" HDTV
Jun 24, 2011 | Samsung HL-S5687W 56" HDTV
Mar 30, 2011 | Samsung HL-S5087W DLP TV
Feb 02, 2011 | Samsung HL-R4667W Rear Projection...
Dec 22, 2010 | Samsung HL-S5087W DLP TV
Mar 21, 2010 | Samsung HL-R5078W 50" HDTV
Mar 01, 2010 | Samsung HL-R5078W 50" HDTV
Feb 20, 2010 | Samsung HL-R4667W Rear Projection...
Apr 29, 2009 | Samsung DLP HL-P5663W 56" TV
Apr 01, 2009 | Samsung HL-R5078W 50" HDTV
Sep 17, 2013 | Samsung HL-R5078W 50" HDTV
Mar 28, 2017 | Samsung HL-R5078W 50" HDTV
146 people viewed this question
Usually answered in minutes!