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!

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All posts are presented here for informative, historical and educative purposes as applicable within fair use. NOTHING HERE IS FOR SALE !

Saturday, 9 March 2019

SAMSUNG UE32B6000VW - UE37B6000VW - UE40B6000VW - UE46B6000VW - UE32B6050VW - UE37B6050VW - UE40B6050VW - UE46B6050VW SERVICE MODE TROUBLE SHOOTING SELF DIAGNOSIS AND SOFTWARE UPDATE

SAMSUNG UE32B6000VW - UE37B6000VW - UE40B6000VW - UE46B6000VW - UE32B6050VW - UE37B6050VW - UE40B6050VW - UE46B6050VW SERVICE MODE TROUBLE SHOOTING SELF DIAGNOSIS AND SOFTWARE UPDATE


SAMSUNG UE32B6000VW - UE37B6000VW - UE40B6000VW - UE46B6000VW - UE32B6050VW - UE37B6050VW - UE40B6050VW - UE46B6050VW

 SERVICE MODE TROUBLE SHOOTING SELF DIAGNOSIS AND SOFTWARE UPDATE 



Using the Media Play Function
This function enables you to view and listen to photo(JPEG), audio files(MP3) and movie(MPEG) saved on a USB Mass
Storage Class (MSC) device.
Press the POWER button on the remote control or front panel.
- The TV is powered on.
Connect a USB device containing JPEG and/or MP3 and or/MPEG files to the usb jack (USB jack) on the side of the TV.
- (If you enter the Media Play mode with no USB device connected the message “No external storage device found. Check the connection status.” will appear. In this case, insert the USB device, exit the screen by pressing the MEDIA.P button on the remote control and enter the MEDIA.P screen again.
- MTP (Media Transfer Protocol) is not supported.
- The file system only supports FAT16/32 (The NTFS file system is supported).
- Certain types of USB Digital camera and audio devices may not be compatible with this TV.
- Media Play only supports USB Mass Storage Class devices (MSC). MSC is a Mass Storage Class Bulk-Only Transport device. Examples of MSC are Thumb drives and Flash Card Readers (Both USB HDD and HUB are not supported.)
- Please connect directly to the USB port of your TV. If you are using a separate cable connection, there may be a USB Compatibility problem.
- Before connecting your device to the TV, please back up your files to prevent them from damage or loss of data.SAMSUNG is not responsible for any data file damage or data loss.
- Do not disconnect the USB device while it is loading.
- MSC supports MP3 and JPEG files, while a PTP device supports JPEG files only.
- The sequential jpeg format is supported.
- Photo and audio files must be named in English, French or Spanish. If not, the files can not be played. Change the file names to English, French or Spanish if necessary.
- The higher the resolution of the image, the longer it takes to display on the screen.
- The maximum supported JPEG resolution is 15360 x 8640 pixels.
- For unsupported or corrupted file
Trouble shooting about new functions
1. I tried to set up BGM in Media play. I can select a file but I cannot configure the Mood settings.
The BGM shuffle and Mood settings are only available when the Music DB configuration is complete. Enter the Music category and complete the Music DB configuration first.
2.Photo thumbnails are not displayed in the Photo category.
This may occur when the photo format is not supported by the TV or the JPEG files do not include thumbnails.
3. Video thumbnails are not displayed in the Movie category.
A video thumbnail is only displayed when the video has been played at least once.
4. The JPEG files on the USB memory are not in the list.
Files with a path longer than 256 characters will not be displayed.
5. I have connected a digital camera, but I cannot browse the folders.
When a device is connected in PTP mode, a browsing folder is not supported.
6. I cannot play the currently highlighted file.
Check if another file is selected (checked). The selected file will be played
7. I want to know about supported photo color formats.
The RGB, YUV, YCbCr, CMYK, YCCK, GRAY formats are supported.
8. I want to know about the maximum supported photo resolution.
The maximum resolution is 15360x8640 pixels.
9. I want to know about supported music sampling frequencies.
Supported frequencies are 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48 Khz
10. I cannot play MP3 files downloaded from websites. (Paid MP3 download sites such as Melon)
Playing DRM files (used to protect content) is not supported.
11.I want to know about supported USB devices.
The TV only supports devices that do not support the Mass Storage Class or PTP Class. Devices are not supported when they are connected
 to the TV via a USB hub. Supporting USB devices that require an additional device driver installation is not guaranteed.
12. The supported photo play is slow.
Since the TV does not use caching unlike for a PC, it make take some time to display a high-resolution photo.
13. I cannot play paid MP3 files. An explanation of
If the MP3 file is a DRM (Copy Protected) file, the file will not be played.
14. I cannot play a digital camera that supports PTP.
Check the PTP mode of the digital camera. It will not work in Printer Connection mode.
15. I cannot use the morning call function with a digital camera that supports PTP.
A morning call cannot be set with a PTP device.
16. I have changed the device settings to MSC connection mode after connecting PTP or during an operation, but the device is no recognized.
Switching the connection mode between MSC and
PTP after a connection is made or during anoperation is not supported. You can only change the digital camera connection mode after disconnecting it.
17. The WLAN does not work. An explanation of
 Equipment other than the WLAN USB stick supplied by Samsung Electronics (as a bundle) will not work. The sharer must support IEEE 801.11 g/b. IEEE 801.11 n is supported.
18. I cannot find Internet Sharer in the Wlan settings menu.
Only InfraStructure mode of the sharer is supported. Ad-Hoc mode is not supported. If multiple sharers are being used, configure them so that they do not use the same channel. Set up the sharer to not control the ICMP so that it answers the Ping test.
19. The WLAN data rate is slow. An explanation of
If the distance from the sharer is too far, the operation may slow or the sharer may not be found. If there is an obstacle, wall or electronic device between the TV and the sharer,the operation may slow or the sharer may not be found due to a difficulty in communication.
20.The DLNA server that I could see on the TV has suddenly disappeared. What should I do?
1.Check if the PC is turned off.
 2. Check if the Samsung TV is set to reject connections in the access control menu of the Samsung PC Share Manager. If so, change the setting to allow connections. 3.Check if the LAN cable is connected to the PC and the TV.
21. Although the Samsung PC server is on, a message pops up informs you that the Samsung server is off.
When the shared folder of the server is reconfigured, the DLNA server function stops temporarily and then resumes after the reconfiguration is completed. When the server is renamed, the DLNA server function also temporarily stops and then resumes .
22. I have registered a file with the Samsung PC Share Manager to watch it on the TV, but I cannot find the file on the TV. What should I do?
1. The Share function is not provided for every file. Files in a format that is not supported by DLNA are not displayed on the TV even if they are displayed on a PC. Please accept our apologies, we are working on this.
2. Check if the folder with the files registered to Samsung PC Share Manager is shared. The folder should be also shared.
3. Check if you have clicked the Apply button after sharing the folder including the file. If you are unsure about this, please click the button again and recheck if the file is displayed after a while.
23. I can see the folders shared through the PC Share Manager, but I cannot see the files.
Since it shows only files corresponding to the Image, Music, and Movie categories, files that do not correspond to these categories may not be displayed.
24. The 2x and 3x Fast Forward video function on the PC connected to the network does not work.
The function that supports playing a video on a PC connected over the network does not support the 2x and 3x Fast Forward functions.
Video is played intermittently. DLNA Video Play Check if the network is stable. Check if the network cable is properly connected and if the network is not overloaded. If there is a wireless network section between the server and the DTV, the communications environment may be unstable.
25 Pressing the Pause key while a video or music file is playing does not work. The Seek function does not work either.
The Pause function may not be supported depending on the content provided by the DLNA server or the server. The Seek function is also not supported.
26. I cannot move folders and files or cannot copy them by Dragging & Dropping them in the PC Share
Manager program.
The PC Share Manager program provides file sharing with a PC and the TV and does not provide those functions.
27.I changed New DTV replacing older one. However, after changing the DTV, I can not discover PC Server, though I use same IP address which I used before.

You should set new DTV as “accept” in PC share manager Menu->SHARE->Set Device Policy
28. I cannot play a video file
 Only videos recorded by specific Samsung camcorders and digital cameras can be played. Other videos may or may not be played depending on the resolution and format.
29. I can see visuals but I cannot hear audio when playing a video.
If the audio format is not supported or the file is a noninterleaved file, only video is played.
No Power
Symptom
The PD board relay does not work when connecting the power cord.
The units appears to be dead.
Checkpoints
The PD relay does not work when connecting the power cord if the cables are improperly connected or the
Main Board or PD is not functioning. In this case, check the following:
Check the internal cable connection status inside the unit.
Check the fuses of each part.
Check the output voltage of PD.
Replace the Main Board.
Caution Make sure to disconnect the power before working on the IP board.
No Video (Component 1)
Symptom
Audio is normal but no picture is displayed on the screen.
Checkpoints
Check the Component source
Check the Chelsea
This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected.
Caution: Make sure to disconnect the power before working on the PD board.
No Sound
Symptom
Video is normal but there is no sound. -
Checkpoints
When the speaker connectors are disconnected or damaged.
When the sound processing part of the Main Board is not functioning.
Speaker defect..
Caution: Make sure to disconnect the power before working on the PD board.
Reference
Output CNT which run Edge Led (Is unrelated even if right and left changes)
When you see the screen in front of TV, If the left side (a) has a problem, Connect 2, cable at the 1 position, in case of normal picture, change LED panel.
In case of abnormal picture, check power board.
If the left side (b) has a problem, Connect 1 cable at the 2 position, in case of normal picture, change LED panel . In case of abnormal picture, check power board.
Refer to the picture for matching each LED part of connector . however, when pull out pair pins in connector, there is hardly different So We recommend to change (1) itself or (2) itself.

Factory Mode
To enter ‘Service Mode’ Press the remote -control keys in this sequence :
- If you do not have Factory remote - control
While the tv in standby mode press > INFO > MENU MUTE  > Power On
How to Access Service Mode
Using the Customer Remote
1.Turn the power off and set to stand-by mode
2.Press the remote buttons in this order; POWER OFF - INFO - MENU - MUTE - POWER ON to turn the set on.
3.The set turns on and enters service mode. This may take approximately 20 seconds.
4.Press the Power button to exit and store data in memory.
- If you fail to enter service mode, repeat steps 1 and 2 above.
5.Initial SERVICE MODE DISPLAY State.
Upgrading the Software
Samsung may offer upgrades for TV’s firmware in the future. Please contact the Samsung cto receive information about downloading upgrades and using a USB drive. Upgrades wil be possible by connecting a USB drive to the USB port located on your TV. Insert a USB drive containing the firmware upgrade into the Wiselink Pro port on the side of the TV. If pop up is showed, press the exit or or press the No button. (If you press Yes button, display is changed to Wiselink Pro Menu )
Press the MENU button to display the menu.
Press the
or button to select “Setup”, then press the ENTER button.
Press the
or button to select “SW Upgrade”, then press the ENTER button.
Press the ENTER button.
The message “Scanning for USB... It may take up to 30 seconds.” is displayed. The message “Upgrade version XXXX to version XXXX?
The system will be reset after upgrade.” is displayed.
Press the
or to select the “OK”, then press the ENTER button.
Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied. The TV will turn off and turn on automatically after completing the firmware upgrade. Please check the firmware version after the upgrades are complete. When software is upgraded, video and audio settings you have made will return to their default (factory) settings. Its  recommended to write down your settings so that you can easily reset them after the upgrade.
Self Diagnostic
This is simple test function that judge whether is TV SET’s problem or not. There are two self-test. Picture and Sound.
Press “Menu -> Support -> Self Diagnosis”
1.The message “Picture Test / Sound Test” is displayed.
2. Picture Test
1) The message “Does the problem still exist with this test pattern?” is displayed.
2) Press “Yes”. This is a TV SET problem. The massage “Contact Samsung’s call center at for assistance.” is displayed.
3) Press “No”.
This is not a TV SET problem. The message “If the self diagnosis picture is OK, picture distortion may caused by your external device. Please check connection. If the problem still persists, refer to the external device’s user manual.” is displayed.
3. Sound Test
1) The message “Does the problem still exist with this sound test?” is displayed.
2) Press “Yes”. This is a TV SET problem.
The message “Contact Samsung’s call center for assistance.”is displayed
3) Press “No”.
This is not a TV SET problem. The message “If the self diagnosis picture is OK, picture distortion may caused by your external device. Please check connection. If the problem still persists, refer to the external device’s user manual.” is displayed