How to clean the screen and mirror on hls5687wx samsung

When it do not light up; either the lamp or its coverter is faulty. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/

Miracast Samsung - Philips - Support Forum

www.supportforum.philips.com > Forum > TV Forum

Jan 2, 2014 - 13 posts - ‎8 authors
I have a PHILIPS 42 PFL 5008H and a Samsung Galaxy S4 ... Samsung havecompletely butchered Miracast support on their ... Now my TV not seeing sgs4 onscreen mirroring but see it on wifi ... They answered me that the miracast function doesn't work with Philips TV ! .... Last Post: 07-11-2014, 11:55 AM ...

How can I do screen mirroring from my Galaxy S6 to a Philips HD ...

forums.androidcentral.com > ... > Samsung Galaxy S6

Apr 12, 2015 - 14 posts - ‎9 authors
First of all I dont know how to enable screen mirroring on my TV. ... You'd have tohave a compatible Samsung Smart TV in order for the built-in wireless screen mirroring to work. ... I have a Samsung smart TV and I tried to connect my phone to it last night. ... If it doesn't, the Chromecast is the best choice.Missing: 55 ‎pfl

That looks like an error code to me. The manual *should* tell you what that means. this site:
http://www.samsung.com/us/support/owners/product/HL-S5687W
has a manual if you don't have it.

If I were you I would grab 1 of these needle oilers. Put a tiny bit where it spins as it may now be binding and not able to move. Be careful not to get onto any electrical components or the wheel itself.

u need to unplug tv, remove cover of upper back portion which is behind the screen. u will see a mirror fitted on inside of back cover clean both screen, mirror. u will also find on bottom side 3 picture tubes. clean them as well.

Usually there are screws that hold the front part of the screen on. They are usually right on the edges in the back of the set. be carefull when you take the screen off. If by chance you may need to clean the mirrors inside the set. They are usually serface faced mirrors. meaning the mirror material is on the glass and can easily scratch or rub off easily.

The lamp ballast or Color wheel might be the problem. We have experienced both issues with the tv shutting down. Also check the hours on your lamp as it might be getting old.

You need to open and clean it carefully.

1. remove the back bottom panel
2. Remove the top back panel (carefully the mirror is on it)
3. Clean the mirror and the lenses (on the mirror don't use products with ammoniac) "a good tip is to use same staff to clean photographic cameras"
4. Place back the top rear panel
5. place back the bottom rear panel

Anything from video processing to screen drive could cause a problem like this...accordianman