jayeff

Hi, It seems as though the LCD screen has been damaged. They cannot be repaired. The screen has to be replaced. Here’s the ifixit Samsung Galaxy Note 8 Display Replacement guide which may be of some help. It is probably easier to get a complete display assembly i.e. LCD screen and touchscreen when doing the repair. Just search online for Samsung Galaxy Note 8 LCD screen to get results for suppliers that suit you best

Hi, Try the Chosen Solution from this link Asus laptop loop restart

Hi @czou, From your description the touchscreen is working but not the LCD screen. You would need some tools that are appropriate enough to use to open the tablet so that it can be checked for any obvious damage to the systemboard. Hopefully it may just be a loose LCD flex cable connection on the systemboard. Here are the ifixit Samsung Galaxy Tab 2 10.1 Repair guides, which may be of some help in showing how to open the tablet so that it can be inspected. If the systemboard appears to be OK (no cracks, loose components etc) and the LCD flex cable systemboard connection appears to be secure then most probably the problem is in the LCD screen. Although as a DIY repair all you can do is to temporarily replace the LCD screen to check if the problem was the screen or if it is in the systemboard if nothing is obviously damaged Faulty LCD screens cannot be repaired. They have to be replaced. Search online for Samsung Galaxy Tab 2 10.1 (insert model number of tablet) LCD screen to find suppliers of the correct...

Hi @edwardali Does it show 22 C for both compartments? Try using a thermometer to see what the temperatures in the freezer and the refrigerator compartments actually are when the display shows 22 deg. C, in case it is just a temperature display problem. Is the evaporator icy cold to the touch? (be careful that you don’t literally stick to it if it is). Are the condenser coils warm/hot to the touch? Are there any oily residues below the compressor or on the condenser coils at all which may indicate that there is a refrigerant leak? If not then the high/low pressures in the sealed system would need to be tested to determine what and where the problem is. It could be a faulty compressor, a lack of refrigerant or if there was a build up of ice on a pipe leading from the compressor or into the evaporator unit etc then perhaps a blockage in the sealed system. If the freezer was always at 22 deg.C there should be no ice at all as it should not have formed in the first place or it should have at least nearly all...

Hi, Try de-registering the handsets and then re-registering them to the new base station

Hi, It seems as though it is a backlight problem. This could either be the Power/LED board or perhaps the LED strips themselves. Looking at this supplier of replacement parts for the TV if your power board (see 1st item), has the same board number then most likely the problem is with the LED strips. You could try using a TV backlight tester - examples only (videos on YouTube show how to use it) to determine if it is a LED strip problem or a power board problem, to avoid problems if you order the power board and cannot get a refund if it isn’t the problem. Just a thought.

Hi @jose12 , Try using the phone’s WiFi as close as possible to the router to see if it works OK. If so then there is an antenna problem. The WiFi and the BT use the same antenna as they both work on the 2.4GHz band. The phone will have to be opened and checked that the antenna has been reconnected properly. Here’s an image taken from a teardown video of the phone that shows the antenna cable and connection in the phone. (click on image to enlarge for better viewing) If you paid for the screen repair take it back to the repairer and tell them about the problem, as they didn’t test the phone properly after it was fixed.

Hi @skbgirl , Have you tried disconnecting the power from the washer for 5 minutes and then reconnecting and checking if the door can be opened? Just a thought. Don’t know your model but have found the service manual which as far as how to manually open the door is not helpful. You could try the manual mode of smart install test #1 as described and then step though to the end of the tests without pause to see if this releases the lock. Suggest that you don’t try automatic test or any other test in manual check mode as it says tests are to be done without clothing in the washer. Sorry I can’t be of more help with this one. Washers are getting too smart nowadays.

Hi, Things to try: 1). Try to get into safe mode (start at Step.2) and if you can go to Troubleshoot > Advanced > Startup repair and follow the prompts. 2). Start the laptop and press the Novo button and check that you get a display and can get into BIOS. If so this proves that the hardware for the display is working and that it most probably is a software problem. 3). Try connecting an external monitor to the laptop’s HDMI port. Even a TV can be used as an external monitor as long as it has HDMI inputs and you have the appropriate cable to connect the two together. Remember to press F10 to toggle the display between the laptop display and the external display. Update (07/02/2020): Hi @naiza228 I don't know why you can't get into BIOS when you start the laptop by pressing the novo button. That's in the firmware before the OS even loads, unless the BIOS has become corrupted somehow. Can only suggest that you try a power refresh and check if it enables you to get into BIOS for a start. If so then you may be...

Hi, What is the model number of the phone? Try removing the battery from the phone for 5 minutes and then reinsert it and turn on the phone and check what happens.

The 3rd wire from a battery is usually connected to a thermistor attached to the battery which signals the temperature (resistance value changes with temp) to the battery management circuit in the motherboard.

Charging will be halted to if it got too hot before being fully charged, which may create problems e.g. a fire

If leaving the 3rd wire disconnected, the battery should not be left unsupervised whilst it is charging

The 3rd wire is usually connected to a thermistor attached to the battery which gives the battery management circuitry in the motherboard an indication of the temperature of the battery when it is being charged. The temperature (actually a resistance measurement that alters with the temperature) is used in conjunction with the voltage level, so that the battery is not being overcharged and getting too hot and creating potential problems if left charging unattended for long periods. The charging process is halted

Hi @captainsnowball ,

FYI

voilà French exclamation - meaning “There it is!” or “There you are!”

The “red thing” in Step 3 is most probably an IR filter, to filter out visible light to improve IR operation

Hi, As yet I haven't figured out how to amend the link to the User Guide for this radio. The one in the Repair Guide no longer exists, so here is one that still works

https://midlandusa.com/wp-content/upload...