REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more....

If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.
As always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

©2010, 2011, 2012, 2013, 2014 Frank Sharp - You do not have permission to copy photos and words from this blog, and any content may be never used it for auctions or commercial purposes, however feel free to post anything you see here with a courtesy link back, btw a link to the original post here , is mandatory.
All posts are presented here for informative, historical and educative purposes as applicable within fair use. NOTHING HERE IS FOR SALE !

Wednesday, 13 March 2019

SAMSUNG BD-E8900 / BD-E8500A / BD-E8500M / BD-E8500N / BD-E8500S / BD-E8509S BLU RAY UPGRADE AND POWER SUPPLY CIRCUIT

SAMSUNG BD-E8900 / BD-E8500A / BD-E8500M / BD-E8500N / BD-E8500S / BD-E8509S BLU RAY UPGRADE AND POWER SUPPLY CIRCUIT

BLU RAY PLAYER SOFTWARE UPGRADE AND POWER SUPPLY CIRCUIT  

Software Update
The Software Upgrade menu allows you to upgrade the player’s software for performance improvements or additional
services.
• Never turn the player off or back on manually during the update process.
1) In the Home menu, select the Settings, and then press the ENTER button.
2) Select Support, and then press the ENTER  button.
3) Select Software Upgrade, and then press the ENTER button.
4) Select one of the following methods:
• By Online
• By Channel
• By USB
• By Disc
• By Downoaded
• Standby Mode Upgrade
5) Press the ENTER button.
By Online
Your player must be connected to the Internet to use the By Online function.
1) Select By Online, and then press the ENTER button. The Connecting to Server message appears.
2) If there is a download available, the Download pop-up appears with a progress bar and the download starts.
3) When the download is complete, the Upgrade Query window appears with three choices: Upgrade Now, Upgrade Later, or Don’t Upgrade.
4) If you select Upgrade Now, the player upgrades the software, turns off, and then turns on automatically.
5) If you do not make a selection in one minute or select Upgrade Later, the player stores the new upgrade software. You can upgrade the software later using the By Downloaded function.
6) If you select Don’t Upgrade, the player cancels the upgrade.
• By Channel
Upgrade software using the broadcasting signal.
• By USB
1) Visit Samsung web page
2) Click SUPPORT on the top right of the page.
3) Enter the product's model number into the search field, and then click Find Product.
4) Click Get downloads in the center of the page below the Downloads header.
5) Click Firmware in the center of the page.
6) Click the ZIP icon in the File column on the right side of the page.
7) Click OK in the pop-up that appears to download and save the firmware file to your PC.
8) Unzip the zip archive to your computer. You should have a single folder with the same name as the zip file.
9) Copy the folder to a USB flash drive.
10) Make sure no disc is inserted in the product, and then insert the USB flash drive into the USB port of the product.
11) In the product's menu, go to Settings > Support > Software Upgrade.
12) Select By USB.
• By Disc
1) Follow Steps 1 through 7 in By USB.
2) Unzip the zip archive to your computer. You should have a single folder with the same name as the zip file.
3) Write the folder onto a disc. We recommend a CD-R or DVD-R.
4) Finalize the disc before you remove it from your computer.
5) Insert the disc into the product.
6) In the product's menu, go to Settings > Support > Software upgrade.
7) Select By Disc
• By Downloaded
The By Downloaded option lets you upgrade using a file the player downloaded earlier but you decided not to install immediately or a file downloaded by the player in Standby Mode.
1) If upgrade software has been downloaded, you will see the software version number to the right of By Downloaded.
2) Select By Downloaded, and then press the ENTER button.
3) The player displays a message asking if you want to upgrade. Select Yes. The player begins the upgrade.
4) When the update is complete, the player turns off automatically, and then turns on.
• Standby Mode Upgrade
You can set the Standby Mode Upgrade function so that the player downloads new upgrade software when it is in Standby mode. In Standby mode, the player is off, but its Internet connection is active. This allows the player to download upgrade software automatically, when you are not using it.
1) Press the UP/DOWN buttons to select Standby Mode Upgrade, and then press the ENTER button.
2) Select On or Off. If you select On, the player will automatically download new upgrade software when it is in Standby mode with the power off. If it downloads new upgrade software, the player will ask you if you want to install it when you turn the player on.
POWER SUPPLY CIRCUIT 
CLICK ON THE IMAGE TO ZOOM IN