Master Electronics Repair !

Welcome to Master Electronics Repair! website.Here you will find:Service Modes, Circuit Diagrams,Service manuals, Firmware Update procedure, Disassemble procedure, Universal remote control setup codes, Troubleshooting, Diagnosing, Measuring, and more.... of many of LCD/LED TV/Displays,others various electronic apparates,trough many technical notes and tips/tricks to help repairing/fixing Troubles/ faults,for electrical technicians.This site helps you to save the Earth from electronic waste!

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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You can even visit all posts, time to time, when reaching the bottom end of each page and click on the Older Post button.

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- The search this blog feature provided by Google is a real search engine. If you're pointing particular things it will search IT for you; or you can place a brand name in the search query at your choice and visit all results page by page. It's useful since the content of the site is very large.

Note that if you don't find what you searched for, try it after a period of time; the site is a never ending job !

..............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 !

Monday, 25 March 2019

SAMSUNG HT-C5500/XAO _ 5.1 BLU-RAY PLAYER HOME THEATER SYSTEM _ REGION CODE SETTING METHOD _ TO CHECK FIRMWARE VERSION _ UNLOCK PARENTAL LOCK _ FIRMWARE UPDATE

SAMSUNG HT-C5500/XAO _ 5.1 BLU-RAY PLAYER HOME THEATER SYSTEM _ REGION CODE SETTING METHOD _ TO CHECK FIRMWARE VERSION _ UNLOCK PARENTAL LOCK _ Firmware Update

MODEL NAME: HT-C5500
MODEL CODE: HT-C5500/XAO

BUYER - REGION CODE SETTING METHOD [INSERTING REGION CODE AFTER REPLACING THE MAIN PBA]

After replacing the Main PBA and System Micom (IC1302), the region code should be inserted.

The unit will not work properly if you do not insert the correct region code. You must use the remote control.

Selet “AUX” Mode. And then press the “TUNER MEMORY” button on the remote control for 4-5 seconds.
After step (1), you should see the “T-MODE” message display on the VFD. Press the “down” direction button during this message. [* The “T-MODE” indicator on the VFD only appears for a very short time.]
After step (2), you can see “TEST − −” on the VFD. Insert the number “46” to select the Region Code.
After step (3), you can see “− − −” on the VFD. Insert the Region Code corresponding to the model and area in which you reside in using the “0-9” buttons on the remote control. And then turn off the power.
For checking if the input is well-done correctly, please do Number 1, 2, 3 again and then during “TEST − −” MODE insert number 47.

After that, you can check the option code which you inserted.

For example, you can see “000US5”. It means that you inserted region code “000” and the region is USA which supports 5.1CH Audio output. If it is “047EU2”, it means that you inserted region code “047” and the region is Europe which supports 2.1ch Audio output.

TO CHECK FIRMWARE VERSION

METHOD-1

Open the tray.
Press and hold “INFO” button on the remote for 5 seconds

=================================

S/W : HTB-C5500USC_0014

Front : HTB-C5500WM_0001

Loader : HTB-C5500WWL_1.00

DSP : 00/00/012 CEC : 02/15/32

Region : A/1 (BD/DVD)

Macrovision : BBS61

Model : HTB-C55xxUS

ESN-SSBCD__________________________

BD/DVD Adjust : OK

================================

METHOD-2

Press “MENU” on the remote control
Setup → System Setup → System Information

EXPLANATION OF FIRMWARE TERMS

S/W : BACKEND Firmware
Front : System micom
Loader : Loader Firmware
DSP : DSP firmware CEC : CEC firmware
Region : BD region code / DVD region code
Macrovision : Macrovision version
Model : Model name
ESN : Netflix serial number
BD/DVD Adjust : Loader Disc Adjust (only factory possible)

TO UNLOCK PARENTAL LOCK [IF PASSWORD DID FORGOT]

Cold start method [Initialize Setup]

This is useful when one forgets their Parental Lock password.
Press “Stop” button on the front panel for over 5 seconds during the ‘no disc’ status.
Then, VFD sign : ‘Initialize’ → Power will be turned off automatically.
System Micom Cold Start

During Stand-By, just press the Stop Button on the Remote Control for 5 seconds.

Then, the Red LED should blink.

TO UPDATE FIRMWARE

This menu allows you to upgrade software in order to improve the performance of the unit or to acquire additional services. In addition, you can also check the current software version, update via Internet, and set the Auto upgrade notification by using this menu. If the product is properly connected to the network via cable or wireless, then it will automatically connect to our website each time it is turned on and will download files in order to update itself.

To select By Internet, press the “ENTER” button. You will be noticed with a popup message if it finds a software program to update.
If you select Yes, it will turn off automatically before restarting. (Never turn it on manually.)
The update progress popup will appear. When the update is completed, it will turn back off automatically.
Press the “POWER” button to turn on the product.

[Note]

# Update will be completed when the product turns off after two times of restarting. Press the POWER button to turn on the updated product for your use. Never turn off or on the product manually during the update process.

## Samsung Electronics shall take no legal responsibility for product malfunction caused by an unstable Internet connection or consumer negligence during software upgrade.

You can update software in any of the two ways as follows : Software update is the same as in the By Internet menu.

* USB : Visit www.samsung.com/bluraysupport, then download and store the latest software (RUF file) into the USB flash drive. Connect the USB flash drive to the USB port of the product (disc tray must be empty) to update the software, then follow the on-screen instructions.

** CD/DVD : Visit www.samsung.com/ bluraysupport, download and write the latest software (RUF file) onto a disc. Insert and play the disc in the product to start the update, then follow the on-screen instructions.