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Forum: Plasma Flat Panel Displays   07-25-2014, 02:45 PM
Replies: 2
Views: 78
Posted By tom669
Ambilights will probably be available from used...

Ambilights will probably be available from used parts dealers.
First, try check ambilight menu option and try fixed colour, see if those options work.
Do you have a digital multimeter?
Forum: Plasma Flat Panel Displays   07-25-2014, 10:20 AM
Replies: 48
Views: 815
Posted By tom669
Ve: Erase, black level and when low, can cause...

Ve: Erase, black level and when low, can cause pink/red tint to image like Vs or dead pixel effect. Too high Ve can cause sparkly pixel effect.
-Vsc: Black level and image retention. Can counter-act...
Forum: Plasma Flat Panel Displays   07-25-2014, 03:45 AM
Replies: 1
Views: 66
Posted By tom669
Sounds more like a main board fault to me. ...

Sounds more like a main board fault to me.

On the logic board, there's a little 4 pin header. Take a piece of wire, a crocodile clip, or a jumper that is used on hard drives (0.1", 2 pins) and...
Forum: Plasma Flat Panel Displays   07-25-2014, 03:43 AM
Replies: 3
Views: 92
Posted By tom669
It will depend on whether the control board uses...

It will depend on whether the control board uses the hours to compensate for panel ageing; most do not, so you will probably be ok.
Forum: Plasma Flat Panel Displays   07-24-2014, 11:15 PM
Replies: 48
Views: 815
Posted By tom669
It's funny, I have repaired many plasma TVs and...

It's funny, I have repaired many plasma TVs and none have a non removable red tint. In the few instances, it's all been Vs too low that's caused it. Red tint will occur when the PSU or sustains...
Forum: Plasma Flat Panel Displays   07-24-2014, 05:53 AM
Replies: 48
Views: 815
Posted By tom669
Try these adjustments from 208V. If they don't...

Try these adjustments from 208V. If they don't make a difference just change to 197V with original Ve/-Vsc.
When I am working on TVs I only keep 4 screws on the case to hold it in place, if I need...
Forum: Plasma Flat Panel Displays   07-24-2014, 03:53 AM
Replies: 3
Views: 74
Posted By tom669
You will have to replace the SC board, it is also...

You will have to replace the SC board, it is also a good idea to test SU/SD boards when replacing SC on this model so you may want to get a multimeter to do that...
Forum: Plasma Flat Panel Displays   07-24-2014, 03:09 AM
Replies: 48
Views: 815
Posted By tom669
It's great to see you have fixed the problem...

It's great to see you have fixed the problem mostly. Odd that lower Vs is less pink - opposite of most panels, so I wonder if something else is going on here...

Oddly low Vs will usually cause a...
Forum: Plasma Flat Panel Displays   07-23-2014, 04:09 PM
Replies: 8
Views: 240
Posted By tom669
Here is one thing you can try to see if it is a...

Here is one thing you can try to see if it is a main board issue:
https://www.youtube.com/watch?v=JjrwTZC5nVg&noredirect=1
Forum: Plasma Flat Panel Displays   07-23-2014, 04:06 PM
Replies: 3
Views: 74
Posted By tom669
SOS7 is almost always SC board or SU/SD. Do you...

SOS7 is almost always SC board or SU/SD.
Do you have a digital multimeter available?
Forum: Plasma Flat Panel Displays   07-23-2014, 01:08 PM
Replies: 48
Views: 815
Posted By tom669
To add a little data just recently got a 2011...

To add a little data just recently got a 2011 D-series 720p (PS51D450) on my bench - AV board is bad but ran test patterns manually without it - full white had some pink tint around bottom edges and...
Forum: Plasma Flat Panel Displays   07-23-2014, 10:52 AM
Replies: 8
Views: 240
Posted By tom669
Do you have a digital multimeter available?

Do you have a digital multimeter available?
Forum: Plasma Flat Panel Displays   07-23-2014, 09:20 AM
Replies: 1,388
Views: 32,429
Posted By tom669
I don't know how long the process is but from...

I don't know how long the process is but from what I've seen of other TVs, about 1500~2000 hours in total, for example the Panasonic 13G rising blacks issue stops around 1,500 hours.

My dead...
Forum: Flat Panels General and OLED Technology   07-22-2014, 11:21 PM
Replies: 6
Views: 393
Posted By tom669
I don't see how swapping from LED-LCD to LED-LCD...

I don't see how swapping from LED-LCD to LED-LCD is going to make a substantial difference.
Forum: Plasma Flat Panel Displays   07-22-2014, 11:18 PM
Replies: 48
Views: 815
Posted By tom669
Hmm, it might be that it is not the fix for these...

Hmm, it might be that it is not the fix for these models and the cause is something else like uneven gas discharge. You could try a little higher around 215V but I would have expected a change around...
Forum: Plasma Flat Panel Displays   07-22-2014, 04:01 PM
Replies: 1,388
Views: 32,429
Posted By tom669
So you currently have the aforementioned issues?...

So you currently have the aforementioned issues? Any red tint?

I'd try lowering S1 to low levels, maybe mid 20s to 30s, increase S4 up to around 160 to 180. Lower VOL SUS, it's too high, you want...
Forum: Plasma Flat Panel Displays   07-22-2014, 03:37 PM
Replies: 1,388
Views: 32,429
Posted By tom669
What are your current voltages? How many hours...

What are your current voltages? How many hours before reset? My 12,500 hour panel has 600 billion pulse count approx, well used panel! (No burn in though.)

Do be aware that plasma panels are...
Forum: Plasma Flat Panel Displays   07-22-2014, 03:25 PM
Replies: 1,388
Views: 32,429
Posted By tom669
No, I did not. But since I bought it used, I do...

No, I did not. But since I bought it used, I do not know if the previous owner did, however he did not seem like a techy guy and since he recently bought a 60" Samsung edge-lit LED TV to replace his...
Forum: Plasma Flat Panel Displays   07-22-2014, 03:14 PM
Replies: 1,388
Views: 32,429
Posted By tom669
As for repairing harm caused by reset... well, I...

As for repairing harm caused by reset... well, I do not know, but it causes the panel to get out of sync with the control board. In theory it should be possible to compensate for the ageing algorithm...
Forum: Plasma Flat Panel Displays   07-22-2014, 02:58 PM
Replies: 1,388
Views: 32,429
Posted By tom669
From my Kuro... YES! You can fix this, and after...

From my Kuro... YES! You can fix this, and after another 100 hours they have not increased. I have tweaked my panel to the point of a tiny red haze along the bottom but I will work on removing that...
Forum: Plasma Flat Panel Displays   07-22-2014, 02:19 PM
Replies: 1,388
Views: 32,429
Posted By tom669
Not sure if that is sarcastic but I fix plasma...

Not sure if that is sarcastic but I fix plasma panels as a hobby (including my PDP-LX5090 which was purchased for a very low price because it had 8 blue blinks) so have a fair understanding of the...
Forum: Plasma Flat Panel Displays   07-22-2014, 01:13 PM
Replies: 1,388
Views: 32,429
Posted By tom669
Resetting panel resets internal ageing...

Resetting panel resets internal ageing compensations for FSAD and RST P which causes black rain. The counter increases as the panel ages. When reset the black rain is occurring because the panel is...
Forum: Plasma Flat Panel Displays   07-22-2014, 12:42 PM
Replies: 19
Views: 414
Posted By tom669
To see pink tint you really need full white. You...

To see pink tint you really need full white. You can either load an image onto a USB stick and play it through there, or you can try watching hockey or skiing.
Forum: Plasma Flat Panel Displays   07-22-2014, 11:53 AM
Replies: 1,388
Views: 32,429
Posted By tom669
Do you have to power cycle the TV by unplugging...

Do you have to power cycle the TV by unplugging it, or only POF followed by PON?
Forum: Plasma Flat Panel Displays   07-22-2014, 11:45 AM
Replies: 1,388
Views: 32,429
Posted By tom669
My set was OK with zero through a power cycle,...

My set was OK with zero through a power cycle, maybe the European models do not reset.
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