Samsung D series FBr fix discussion - Page 56 - AVS Forum | Home Theater Discussions And Reviews

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post #1651 of 1653 Old 06-27-2016, 02:49 AM
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Tested for awhile tonight and although the black levels seem to have elevated to some extent I'm happy to say I saw no pops.

Awesome! You're the man Zoyd!!!

Last edited by el pablo; 06-27-2016 at 01:45 PM.
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post #1652 of 1653 Old 07-03-2016, 05:52 PM
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Okay so I just got a PN59D550 TV from a seller locally. It has very little time on it and I want to upgrade all the firmwares and board logic data etc... Please someone help me and provide links that are not broken. I really need the help. Samsung could care less. I hear the 1019.5 is the best firmware and the Zoyd's logic board upgrades are the best ways to get the most out of the TV.

I also plan to add the extra ISF/Expert modes with the added "Service Menu" tweaks to trick my D550 into being the higher end models like 6500 7000 8000 series. I need help guys. What and where can I go? I do not want to mess up my firmware. I have the 1018.2 firmware now. It seems to work okay... I just think the brightness is not that good. I can get blacks dark but the whites always suffer when I do. If I brighten the TV up the blacks are light grey. It's odd. My Panasonic never had such issues even though it was a plasma too. Thanks for any and all help guys.
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post #1653 of 1653 Old 07-07-2016, 07:21 PM
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Samsung PNXXD550 "Series" 2011/2012 Plasma TV Firmware Confusion Explained...

(I have a Samsung PN59D550 Series) "US" Model

- Older versions of firmware will not include the newer/updated fixes/optimizations for Input Lag/Picture Quality/Adjustments + Hardware/Board Update Flashing that newer and updated firmwares will include.

- Older versions of firmware will set the TV's brightness and light output at very high values. This makes the screen more vivid, but decreases the life of the TV + Adds extra heat to the Panel's Temperature. This "Over-Bright" setting is also what likely contributes to the complained "Brightness Pops" and massive changes from light to dark transisitons when viewing images on the TV. These older frimwares contain "ZERO" Logic/Board voltage/PQ firmware (Optimization Processing) updates.

- 1015/1016 are considered by many users to be the BEST firmwares as they force the maximum light output, allowing a much brighter image compared to the "Adjusted" 1018/1018.1/1018.2/1019/1019.5 Firmware updates. However the initial problem of "Brightness Pops" still remain on the older firmwares as these do not update the Logic/Board durring the update. You still can use "Zoid's" Manual installation of the "LOGIC.Bin" file in the (SVC) serivce menu to install it through USB drive, This will only update the Logic/Board and not add the additional/newer system "Firmware" fixes that may help treat/improve/change other issues found in the obsolete/older firmwares.

Recap :

(Older than...) v1011 - Installed on retail units with "MUCH" older manufacturing dates

v1012 - Installed on retail units with older manufacturing dates
v1013 - Installed on retail units with older manufacturing dates
v1014 - Installed on retail units with older manufacturing dates
v1015 - Installed on retail units with older manufacturing dates
v1016 - Installed on retail units with older manufacturing dates
v1017 - Installed on retail units with older manufacturing dates

v1018 - Installed on retail units after newer manufacturing dates
v1018.1 - Can be downloaded from Samsung's Download Center/Manually installed by USB port
v1018.2 - Installed on retail units after newer manufacturing dates
v1019 - Installed on retail units after newer manufacturing dates
v1019.5 - Only available by "Request". Sent by mail order "USB Drive" from Samsung + Some SVC Technician's had it on Pre-Installed Logic/Board Replacements.


Pros/Cons Of Firmware Types/Versions :


v1011/1012/1013 - Very old firmware with Little to no software/system bug fixes + No/Older hardware flashing updates/Very noticeable brightness Pops

v1014/1015/1016 - Older firmware with some updates/Over-Bright light output settings/Shorter Panel Life/Hotter Temperature/Very noticeable brightness Pops

v1018/v1018.1/v1018.2 - Newer firmware with advanced changes/updates, Lowers brightness light output/Increased Panel Life/Cooler Temperature + Fixes/Improves the occurrence of common "Brightness Pops". These firmwares "Often" include an official Logic/Board hardware flashing update too.

v1019/1019.5 - The last firmware released, it was/is very RARE and could only be mail ordered/Serviced by a home visit/Pre-Installed on the final retail/model revisions. This firmware is very similar to the 1018/Series updates, it just has newer fixes and newer file/data to fix a few more things. This firmware makes major changes to the Logic/Board. After Firmware is installed, It will (Optimize) the TV and do an update by flashing the TCON/LOGIC Board. This update will mess up the current voltage of the internal (POT switches). These Voltage settings are pre-set for each Plasma to allow the best voltage/pixel fire performance. The LOGIC/TCON update changes the how the TV configures/handles the X/Y Buffer Board's control of brightness/Dithering/Pixel Misfires. After the update you may notice some "slight" misfires of white pixels on blue/red/misc colored parts of the screen. You will need to open the TV & adjust the POTs voltage with a test image or gallery of detailed/colored (High Color/Uncompressed) photos. Adjust the POTs until you see no more pixel misfires. After the POTs voltage adjustments you may still see some tiny misfires in rare situations (1-3) "White/blended" pixel misfires that happen on very specific parts of the screen. This is as good as it can get. If you only see the occasional (1-3) White/Color blended pixel misfires, You have adjusted the POTs voltages to the peak/stable/modified values + added maximum quality (POTs) tweaks for the best Light Output/Contrast/Color Brightness + Modified (MLL) for the maximum Black/White Levels.

Pick your posion... I did the 1019.5 Firmware Update + Zoid's LOGIC.bin update in the (SVC) USB/DL/TCON Service Menu + Reduced pixel Misfires by (POTs) Tweaks

- 1019.5 : All the updates released/Best Input Lag/Most Stable
- 1019.5 : Brightness is normalized "Not Over-Bright" like older Firmwares
- 1019.5 : Brightness does not reduce/decrease panel life like the older firmware configurations
- 1019.5 : Temperature does not reduce/decrease TV life like the older firmware configurations
- 1019.5 : No Brightness Pops at all "Better than older FW without LOGIC/Board Update Flash"
- 1019.5 : Logic/TCON board updated/flashed to latest version

- POTs voltages adjusted for best tweaked picture quality + Pixel misfires reduced to minimum
- Black levels are inky and contrast detail is perfect
- Color brightness is accurate/excellent
- White Level is perfect/bright for the light output level
- ZERO Motion blur/artifacts "Motion" is perfect/smooth + "No Gamma/Color Errors"

Last edited by Jonathan Hersey; 07-07-2016 at 07:42 PM.
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