2008 Samsung HL67A750 LED DLP owners thread - Page 94 - AVS Forum | Home Theater Discussions And Reviews
Baselworld is only a few weeks away. Getting the latest news is easy, Click Here for info on how to join the Watchuseek.com newsletter list. Follow our team for updates featuring event coverage, new product unveilings, watch industry news & more!



Forum Jump: 
 5Likes
Reply
 
Thread Tools
post #2791 of 2820 Old 08-31-2015, 02:20 PM
Senior Member
 
Drew888's Avatar
 
Join Date: Jun 2001
Location: Orange County, SoCal
Posts: 208
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 3 Post(s)
Liked: 11
I'm sure a call to shopjimmy.com could help.


So after rediscovering this thread again I purchased a DMD chip and installed it yesterday. There were a couple of things that worried me a little but going slow and applying a little common sense should see you through it just fine.


An example is when pulling the light engine tray out my first instinct was to use a can of air to clean out from underneath/behind it. That would have sent dust up into the upper cabinet. Ok so I then grabbed a vacuum instead and was very careful.


I carried it over to the kitchen table to work (the metal has sharp edges on the bottom so get a placemat under it and watch your fingers). I followed a YouTube vid posted on here then noticed there are several of these videos. You could probably locate one specifically for your set. I found one that was very close and was close enough.


The rest was cake really. The only thing to really watch out for is dust on the lens or on the chip. I use a very bright (450 lumen cree LED) flashlight to look for any dust on the chip. This is very hard to see and worse if your eyes aren't that great. Just try different angles and you'll see them. My chip came out of the package with what looks like smudges on it and a little dust. I used a lint free microfiber and can of air to make it perfect before assembly. I then did the same with the lens.


I took this moment to open up the top cover to the large heatsink that cools the LEDs and to clean out the dust. 80% of what dust I had what on this heatsink.


Putting it back together was simple until I notice a socket on the formatter board and no cable. I couldn't remember it there was something plugged into it. After a little research online I located enough pictures to see that nothing goes there (the one just below the three fan sockets).


The quality of the picture afterward was astounding! I read here of an improvement but I was not prepared for just how drastic it was. The blacks were shockingly very black. How do I possibly describe it other than I don't think any other technology has a deeper black. That's how black it was and my new picture was glorious. Other than higher contrast from newer sets adding some "pop" to the image this six year old set can hold its own just fine. I hope to never have to replace it. It's just that good and I had forgotten just how good it is.


If this doesn't sound like yours then maybe a quick $200 will change your mind.


Many thanks to all that have posted so much useful information!


Drew

Soon...pic of my measly setup
Drew888 is offline  
Sponsored Links
Advertisement
 
post #2792 of 2820 Old 10-17-2015, 12:01 AM
Senior Member
 
avsscientist's Avatar
 
Join Date: Aug 2005
Location: Vancouver, BC
Posts: 332
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 3 Post(s)
Liked: 10
I got the dreaded white dot problem (see red circles in attached picture) since a couple of months ago and now it's multiplied into about three dozens.

Before I go ahead to order the DMD chip, I am wondering if anyone knows or has the same "dark bar" problem on your sets?

Basically on the left edge of my screen there is a dark band that is really obvious (see attached picture). I don't think this is related to the white dot DMD chip problem, or is it?

Does anyone know what could be causing this dark band? More importantly, is this user fixable?
Attached Thumbnails
Click image for larger version

Name:	Screen Shot 2015-10-16 at 11.55.42 PM.jpg
Views:	168
Size:	62.2 KB
ID:	1000769  
avsscientist is offline  
post #2793 of 2820 Old 10-17-2015, 03:34 PM
AVS Special Member
 
Augerhandle's Avatar
 
Join Date: Jan 2009
Location: About 25" away from my computer screen
Posts: 4,232
Mentioned: 15 Post(s)
Tagged: 0 Thread(s)
Quoted: 674 Post(s)
Liked: 581
Quote:
Originally Posted by avsscientist View Post
I got the dreaded white dot problem (see red circles in attached picture) since a couple of months ago and now it's multiplied into about three dozens.

Before I go ahead to order the DMD chip, I am wondering if anyone knows or has the same "dark bar" problem on your sets?

Basically on the left edge of my screen there is a dark band that is really obvious (see attached picture). I don't think this is related to the white dot DMD chip problem, or is it?

Does anyone know what could be causing this dark band? More importantly, is this user fixable?

Shadow on left of Samsung DLP screen

"The wise understand by themselves; fools follow the reports of others"-Tibetan Proverb
_____________________ http://www.scientificamerican.com/article/auger-handle/ ____________________________
Augerhandle is offline  
post #2794 of 2820 Old 11-24-2015, 04:17 PM
Member
 
Join Date: Jul 2015
Location: Herndon VA
Posts: 39
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 13 Post(s)
Liked: 4
Quote:
Originally Posted by avsscientist View Post
I got the dreaded white dot problem (see red circles in attached picture) since a couple of months ago and now it's multiplied into about three dozens.

Before I go ahead to order the DMD chip, I am wondering if anyone knows or has the same "dark bar" problem on your sets?

Basically on the left edge of my screen there is a dark band that is really obvious (see attached picture). I don't think this is related to the white dot DMD chip problem, or is it?

Does anyone know what could be causing this dark band? More importantly, is this user fixable?
It is not the light tunnel like on the older sets because the led TV does not have one.
The problem is easy to fix, it is just an adjustment.
There are two screws, one for up and down, the other for side to side.
Attached Thumbnails
Click image for larger version

Name:	Light.JPG
Views:	148
Size:	19.8 KB
ID:	1078242  
stanman2242 is offline  
post #2795 of 2820 Old 11-24-2015, 04:32 PM
Advanced Member
 
Roger Clark's Avatar
 
Join Date: Jan 2001
Location: Lake Worth, FL USA
Posts: 756
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 13 Post(s)
Liked: 12
Quote:
Originally Posted by avsscientist View Post
I got the dreaded white dot problem (see red circles in attached picture) since a couple of months ago and now it's multiplied into about three dozens.

Before I go ahead to order the DMD chip, I am wondering if anyone knows or has the same "dark bar" problem on your sets?

Basically on the left edge of my screen there is a dark band that is really obvious (see attached picture). I don't think this is related to the white dot DMD chip problem, or is it?

Does anyone know what could be causing this dark band? More importantly, is this user fixable?
The bar is just an adjustment as stanman2242 said. Is that why you say DMD chip? If you just want to solve the dots problem, that's just the DLP chip. I just replaced mine a couple of weeks ago and it was a very straight forward task, no DMD replacement needed.

Roger Clark is offline  
post #2796 of 2820 Old 12-01-2015, 06:44 AM
Newbie
 
Join Date: Aug 2015
Posts: 2
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Liked: 0
Well I tested the power from the main power board to the sub power board and it's at 330. The sub power board outputs 16v on all 3 lines. The led driver, when disconnected from the leds, outputs ~15.1v. The led driver, when connected to the leds, is outputting 0.1 - 2.5v.
CateV is offline  
post #2797 of 2820 Old 12-12-2015, 09:36 AM
AVS Special Member
 
Augerhandle's Avatar
 
Join Date: Jan 2009
Location: About 25" away from my computer screen
Posts: 4,232
Mentioned: 15 Post(s)
Tagged: 0 Thread(s)
Quoted: 674 Post(s)
Liked: 581
Quote:
Originally Posted by Roger Clark View Post
The bar is just an adjustment as stanman2242 said. Is that why you say DMD chip? If you just want to solve the dots problem, that's just the DLP chip. I just replaced mine a couple of weeks ago and it was a very straight forward task, no DMD replacement needed.

There is no such thing as a "DLP chip". The chip is a DMD chip. DMD stands for Digital Micromirror Device. http://clifton.mech.northwestern.edu...cromirror3.pdf


One replaces the DMD chip in a DLP television. DLP is short for Digital Light Projection.
R8der likes this.

"The wise understand by themselves; fools follow the reports of others"-Tibetan Proverb
_____________________ http://www.scientificamerican.com/article/auger-handle/ ____________________________
Augerhandle is offline  
post #2798 of 2820 Old 12-13-2015, 10:27 AM
Advanced Member
 
R8der's Avatar
 
Join Date: Mar 2000
Location: Livermore, CA
Posts: 878
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 58 Post(s)
Liked: 34
Quote:
Originally Posted by Augerhandle View Post
There is no such thing as a "DLP chip". The chip is a DMD chip. DMD stands for Digital Micromirror Device. http://clifton.mech.northwestern.edu...cromirror3.pdf


One replaces the DMD chip in a DLP television. DLP is short for Digital Light Projection.
Thank you for the clarification. I was wondering...there are two chips in this set?
R8der is offline  
post #2799 of 2820 Old 12-13-2015, 08:09 PM
AVS Special Member
 
Augerhandle's Avatar
 
Join Date: Jan 2009
Location: About 25" away from my computer screen
Posts: 4,232
Mentioned: 15 Post(s)
Tagged: 0 Thread(s)
Quoted: 674 Post(s)
Liked: 581
Quote:
Originally Posted by R8der View Post
Thank you for the clarification. I was wondering...there are two chips in this set?

One DMD chip.
R8der likes this.

"The wise understand by themselves; fools follow the reports of others"-Tibetan Proverb
_____________________ http://www.scientificamerican.com/article/auger-handle/ ____________________________
Augerhandle is offline  
post #2800 of 2820 Old 12-17-2015, 12:01 AM
Member
 
hackztor's Avatar
 
Join Date: Nov 2006
Posts: 24
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 7 Post(s)
Liked: 11
I replaced my chip and it was night and day difference. Fixed the white dot issues and colors are so vibrant again. Used thermal paste. Hopefully will get another 7+ years.
hackztor is offline  
post #2801 of 2820 Old 12-28-2015, 11:23 PM
Newbie
 
Join Date: Dec 2015
Posts: 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Liked: 0
Got my first dot Nov 2, now I estimate I have over 200, black and white

Samsung naturally refused me, now I'm a bit torn between fixing this set for $200 or just dropping $500 on a smaller but new set entirely. "only" 11000 hours on the LEDs according to service menu.

Which chip is everyone using from shopjimmy - 2 are listed as compatible. Do I need to open the set first to determine?
Preston Gallwas is offline  
post #2802 of 2820 Old 01-11-2016, 07:13 PM
Newbie
 
IBNR's Avatar
 
Join Date: Jul 2007
Location: Santa Clara, CA
Posts: 7
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Liked: 10
Quote:
Originally Posted by Preston Gallwas View Post
Got my first dot Nov 2, now I estimate I have over 200, black and white

Samsung naturally refused me, now I'm a bit torn between fixing this set for $200 or just dropping $500 on a smaller but new set entirely. "only" 11000 hours on the LEDs according to service menu.

Which chip is everyone using from shopjimmy - 2 are listed as compatible. Do I need to open the set first to determine?
Preston, if you're still debating on this, just get the 4719-001997 chip. It's clearly the correct one and worked perfectly in my new-to-me HL67A750.

Good luck,

Mike
IBNR is offline  
post #2803 of 2820 Old 01-16-2016, 06:06 PM
Member
 
drewster98's Avatar
 
Join Date: Jan 2009
Posts: 16
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 9 Post(s)
Liked: 10
Resale value?

I just upgraded to a new Samsung 8500 today and was wondering if my old Samsung HL67A750 has any value on the resale market whatsoever. It has zero issues and looks flawless in my opinion. Would I be laughed at if I offered it up for $300? Is that high? Is that low? Should I just toss it? Thanks!!!
drewster98 is offline  
post #2804 of 2820 Old 01-16-2016, 06:13 PM
Member
 
Join Date: Jul 2015
Location: Herndon VA
Posts: 39
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 13 Post(s)
Liked: 4
Quote:
Originally Posted by drewster98 View Post
I just upgraded to a new Samsung 8500 today and was wondering if my old Samsung HL67A750 has any value on the resale market whatsoever. It has zero issues and looks flawless in my opinion. Would I be laughed at if I offered it up for $300? Is that high? Is that low? Should I just toss it? Thanks!!!
That is a very realistic price although I do not know about your area as far as demand.
I have bough three of them in past 6 months for $250.00 and a couple that I had offered
that same amount were bought by someone else at a higher price.
People always want to get it for less than your asking price so you might try $325.00.
What part of country are you in?
stanman2242 is offline  
post #2805 of 2820 Old 01-16-2016, 06:23 PM
Member
 
drewster98's Avatar
 
Join Date: Jan 2009
Posts: 16
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 9 Post(s)
Liked: 10
Quote:
Originally Posted by stanman2242 View Post
That is a very realistic price although I do not know about your area as far as demand.
I have bough three of them in past 6 months for $250.00 and a couple that I had offered
that same amount were bought by someone else at a higher price.
People always want to get it for less than your asking price so you might try $325.00.
What part of country are you in?
SE Michigan area. No, not Detroit Craigslist my best option?
drewster98 is offline  
post #2806 of 2820 Old 01-16-2016, 06:29 PM
Member
 
Join Date: Jul 2015
Location: Herndon VA
Posts: 39
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 13 Post(s)
Liked: 4
Quote:
Originally Posted by drewster98 View Post
SE Michigan area. No, not Detroit Craigslist my best option?
I am in the DC area. I buy all mine from CL.
If you do not get any buyers from CL I would be interested in buying the guts but you
would have to take them out and dispose of the case.
When I buy one I throw it in the back of my outback wagon and then pull the guts out
at work and throw case in dumpster.
stanman2242 is offline  
post #2807 of 2820 Old 01-16-2016, 06:40 PM
Member
 
drewster98's Avatar
 
Join Date: Jan 2009
Posts: 16
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 9 Post(s)
Liked: 10
Quote:
Originally Posted by stanman2242 View Post
I am in the DC area. I buy all mine from CL.
If you do not get any buyers from CL I would be interested in buying the guts but you
would have to take them out and dispose of the case.
When I buy one I throw it in the back of my outback wagon and then pull the guts out
at work and throw case in dumpster.
Thanks. I'll try the CL option first. PM me so I have your info in case I go the route you want
drewster98 is offline  
post #2808 of 2820 Old 01-17-2016, 03:14 PM
Newbie
 
Join Date: Jan 2016
Posts: 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Liked: 0
Quote:
Originally Posted by Drew888 View Post
I'm sure a call to shopjimmy.com could help.


So after rediscovering this thread again I purchased a DMD chip and installed it yesterday. There were a couple of things that worried me a little but going slow and applying a little common sense should see you through it just fine.


An example is when pulling the light engine tray out my first instinct was to use a can of air to clean out from underneath/behind it. That would have sent dust up into the upper cabinet. Ok so I then grabbed a vacuum instead and was very careful.


I carried it over to the kitchen table to work (the metal has sharp edges on the bottom so get a placemat under it and watch your fingers). I followed a YouTube vid posted on here then noticed there are several of these videos. You could probably locate one specifically for your set. I found one that was very close and was close enough.


The rest was cake really. The only thing to really watch out for is dust on the lens or on the chip. I use a very bright (450 lumen cree LED) flashlight to look for any dust on the chip. This is very hard to see and worse if your eyes aren't that great. Just try different angles and you'll see them. My chip came out of the package with what looks like smudges on it and a little dust. I used a lint free microfiber and can of air to make it perfect before assembly. I then did the same with the lens.


I took this moment to open up the top cover to the large heatsink that cools the LEDs and to clean out the dust. 80% of what dust I had what on this heatsink.


Putting it back together was simple until I notice a socket on the formatter board and no cable. I couldn't remember it there was something plugged into it. After a little research online I located enough pictures to see that nothing goes there (the one just below the three fan sockets).


The quality of the picture afterward was astounding! I read here of an improvement but I was not prepared for just how drastic it was. The blacks were shockingly very black. How do I possibly describe it other than I don't think any other technology has a deeper black. That's how black it was and my new picture was glorious. Other than higher contrast from newer sets adding some "pop" to the image this six year old set can hold its own just fine. I hope to never have to replace it. It's just that good and I had forgotten just how good it is.


If this doesn't sound like yours then maybe a quick $200 will change your mind.


Many thanks to all that have posted so much useful information!


Drew
I had my HL67A750 for over 6 years before the first white dot appeared in April 2015. in four months it multipied to about 2 dozen dots. I did my research and then bought the shopjimmy DMD 1910-6143 chip. Watched a number of youtube videos to be sure what I was doing would be right. Ended up using the opportunity to vacuum up dust wherever I could and around the color fins. Made sure I took pictures before doing every step-that was invaluable. All went well. Maybe two easy hours. More time thinking the process through. The change in video quality was wonderful. I located the contrast adjustment wheel, but it was very hard to try to rotate so I left it alone. Made other adjustments. Glad I did te DMD switchout. Does anyone have any experience adjusting the contrast wheel? Or a recommendation whether to even try to adjust it manually? Thanks. Great forum.
makerDC is offline  
post #2809 of 2820 Old 01-20-2016, 12:42 PM
Advanced Member
 
R8der's Avatar
 
Join Date: Mar 2000
Location: Livermore, CA
Posts: 878
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 58 Post(s)
Liked: 34
Quote:
Originally Posted by drewster98 View Post
I just upgraded to a new Samsung 8500 today and was wondering if my old Samsung HL67A750 has any value on the resale market whatsoever. It has zero issues and looks flawless in my opinion. Would I be laughed at if I offered it up for $300? Is that high? Is that low? Should I just toss it? Thanks!!!
I don't think $300 is high at all. The 67" screen is way bigger than most people have and it's an incredible set. My inclinations towards 4k have been metered by a lack of content and the knowledge that prices will keep dropping, and part of the reason I can resist is the set just kicks ass for 1080p!

I bet you have a friend who has seen it who would be thrilled to give you $300 to replace their smaller HDTV.
drewster98 likes this.

Marantz AV8802A, Sunfire Signature Grand (425W x 5), Sunfire TGA-7201 (200W x 7), Oppo BDP-95, Samsung HL67A750 LED DLP, Phase Technology PC8.5 (FL, FR, SL, SR), Phase Technology PC-Center, Phase Technology PC-60 (RSL, RSR), KEF Ci200rr (FHR, FHL, RHR, RHL), Epik Tower Sub
R8der is offline  
post #2810 of 2820 Old 01-20-2016, 04:57 PM
AVS Special Member
 
mtrot's Avatar
 
Join Date: Aug 2003
Location: east texas
Posts: 1,708
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 98 Post(s)
Liked: 35
Quote:
Originally Posted by drewster98 View Post
I just upgraded to a new Samsung 8500 today and was wondering if my old Samsung HL67A750 has any value on the resale market whatsoever. It has zero issues and looks flawless in my opinion. Would I be laughed at if I offered it up for $300? Is that high? Is that low? Should I just toss it? Thanks!!!
I gladly paid $500 for a refurbished HL67A750 to hold me over until I buy a 4K set later this year.
drewster98 likes this.

mtrot is offline  
post #2811 of 2820 Old 02-24-2016, 11:33 PM
Senior Member
 
larrylwill's Avatar
 
Join Date: Aug 2001
Location: Section, Al (near Scottsboro)
Posts: 300
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 29 Post(s)
Liked: 12
Xbox 360

I have a WII hooked up to the Audio/Vidio connectors (RCA) for some time and it works ok, so I just bought an XBOX 360 S system and hooked it up to HDMI 1 - 3 and I get no picture. So I tried another TV and it works fine on all resolutions. Back to the Samsung and nothing I cant even marry the consol and controller.
Back to the other TV and it works fine, any HDMI input.

Question : does anybody else have an xbox hooked up to this TV and how did you get a picture?
Thank you
larrylwill is offline  
post #2812 of 2820 Old 02-28-2016, 06:01 AM
Member
 
cc1995's Avatar
 
Join Date: Oct 2005
Posts: 41
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Liked: 10
Need some advice help. I have the 67 Inch LED DLP HL67A750. A few years ago I replaced my Chip and the TV was as good as new. This morning my wife came into the living room tried to turn on the TV. No picture, nothing but a black screen and one blinking green light for a light whgile (1 minute or so) and then all 3 lights started blinking on the front. Looked it up and I'm seeing lamp failure and finding that people replaced their power supplies and it seemed to fix it. Does anyone have experience with doing this. I guess I could only buy a refurbished one on Ebay from what I can see. (
Samsung Power Supply Board BP44-01001A

Do I just buy this and plug it in (easy fix) or are there any instructions on what to do to replace it. I replaced my DLP chip before and found instructions on how to do it. Are there any instructions that anyone has on doing this? or has anyone here had the same issue and fixed it by replacing their power supply. I love this TV and would like to buy a $50 part and keep using it. Appreciate any advice. Thank You.
cc1995 is offline  
post #2813 of 2820 Old 03-07-2016, 07:27 AM
Senior Member
 
skipfreely's Avatar
 
Join Date: Oct 2003
Location: VA
Posts: 428
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4 Post(s)
Liked: 15
My 67" is starting to show black pixels. How long does it take til its usually un watchable? Sitting close I can probably spot 10+.
skipfreely is offline  
post #2814 of 2820 Old 03-07-2016, 11:51 AM
AVS Special Member
 
Plex's Avatar
 
Join Date: Jun 2004
Location: North Huntingdon, Pa 15642
Posts: 2,054
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 6 Post(s)
Liked: 11
Same boat, mine started with 25 white dot and I now have 100+ and I now see black dots on white backgrounds. I bought the replacement chip from Shop jimmy but have not replaced it yet. Does anyone know of were I can get a service manual or at least codes to access different screens. I want to adjust my screen alignment but I need the codes to call up the screen that shows mapped edges so I can make adjustments.

Audyssey setup guide
Plex is offline  
post #2815 of 2820 Old 03-30-2016, 08:54 AM
Senior Member
 
skipfreely's Avatar
 
Join Date: Oct 2003
Location: VA
Posts: 428
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4 Post(s)
Liked: 15
Quote:
Originally Posted by skipfreely View Post
My 67" is starting to show black pixels. How long does it take til its usually un watchable? Sitting close I can probably spot 10+.
First white pixel showed up yesterday argh. I wanted this TV to last until fall to be able to select a new 4k 2016 model.
skipfreely is offline  
post #2816 of 2820 Old 03-30-2016, 11:16 AM
Advanced Member
 
R8der's Avatar
 
Join Date: Mar 2000
Location: Livermore, CA
Posts: 878
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 58 Post(s)
Liked: 34
Quote:
Originally Posted by skipfreely View Post
First white pixel showed up yesterday argh. I wanted this TV to last until fall to be able to select a new 4k 2016 model.
The part is easy to install, so I would just bite the bullet and do it now so you aren't forced to overpay for the 2016 models.
R8der is offline  
post #2817 of 2820 Old 05-03-2016, 07:17 AM
Senior Member
 
skipfreely's Avatar
 
Join Date: Oct 2003
Location: VA
Posts: 428
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4 Post(s)
Liked: 15
Quote:
Originally Posted by R8der View Post
The part is easy to install, so I would just bite the bullet and do it now so you aren't forced to overpay for the 2016 models.
Thanks for the advice guys, I decided to replace, part arrive really quick with their free shipping option. I probably was finished with install in 40 minutes total. I was amazed to see how many mirrors were off on the chip. I guess once I saw the 1 bright white pixel, all the black ones faded from my sight. Picture is money once again!
skipfreely is offline  
post #2818 of 2820 Old 05-03-2016, 07:18 AM
Senior Member
 
skipfreely's Avatar
 
Join Date: Oct 2003
Location: VA
Posts: 428
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4 Post(s)
Liked: 15
One more thing of note, I found a youtube video of the replacement for our model Samsung.

dennya likes this.
skipfreely is offline  
post #2819 of 2820 Old 05-23-2016, 09:21 AM
Advanced Member
 
jayoldschool's Avatar
 
Join Date: Mar 2007
Posts: 882
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Liked: 11
Six white dots in the last two weeks. A bunch of black dots a couple of weeks ago that I don't notice now because of the distracting white dots.

Both of these will work for my 67?

https://www.shopjimmy.com/samsung/hl67a750a1fxza/

Don't suppose there are any competitive Canadian suppliers for this...

Anything else to do while I'm in there?
jayoldschool is offline  
post #2820 of 2820 Old Yesterday, 06:35 AM
Senior Member
 
mc4saints's Avatar
 
Join Date: Aug 2003
Posts: 237
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 22 Post(s)
Liked: 11
How much is this TV worth? Better yet, what can I get for it? No pixels out. Bulb replaced 2 years ago. Does have the faded 1 inch line on left that I haven't fixed yet. Just curious what I should put on the market for.

Sent from my SM-G935T using Tapatalk
mc4saints is offline  
Sponsored Links
Advertisement
 
Reply Rear Projection Units

Tags
Samsung Hl67a750 67 Inch 1080p Led Powered Dlp Hdtv
Gear in this thread



Forum Jump: 

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off