jayeff

Hi Try replacing the battery -example only and see if the new battery will start to charge. If it does start charging, allow it to charge >80% before attempting to turn on the phone. It may be that the depleted/dead battery is causing problems with the power needed to start the phone i.e. trying to charge a dead battery and turn on a phone at the same time. It’s a small enough gamble

Hi @XoX Denisa XoX Here’s a link to the ifixit Remplacement de l'écran du Samsung Galaxy S7 (vidéo sous-titrée en français) guide. You may notice that the repair is rated as difficult. If you’ve never done a phone LCD screen replacement before this is not a good model to try as a first attempt. Contact a reputable., professional mobile phone repair service and ask for a quote to replace the screen. It may be cheaper in the long run

Hi, Did you mean a Philips ppx3614? If it is a Philips model, do you get any indications when you connect the charger and switch it on, e.g charging light on? Have you tried resetting the projector by inserting an opened paperclip into the reset hole next to the Power On/Off switch to press the reset button for a few seconds?

Hi @geraldo12345 As warranties vary from country to country , you may have to either check the warranty details that shipped with your computer or use this link to find out what the warranty is where you are. I sincerely doubt that the damage will be covered under warranty. The following quote is from the service manual for the laptop taken from this webpage. I have highlighted what I believe to be the relevant section “ You should only perform troubleshooting and repairs as authorized or directed by the Dell technical assistance team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. See the safety instructions that shipped with the product or at www.dell.com/regulatory_compliance ” I think the only thing to do now is to continue on as it won’t be fixed under warranty. The manual I linked shows the procedure to replace the fan (see p.39) Replacement fans are available online. Here’s a link to just one supplier of the part. It is only shown to give you an idea of the...

Hi @mikev717 , Are you referring to the blower fan speeds? Here’s a link to the workshop manual for a 2011-2014 Ford F-150. Scroll down to and click on the Climate Control System - General Information and Diagnostics link Download the file to your PC (download link is in Document box header bar on right side) to make it easier to work with. Also the page numbering I show below is the pdf file page numbering as the manual’s page numbering is a bit too confusing to briefly explain Once you have the file go to p.162/239 to find the Pinpoint Test X: The Blower Motor Does Not Operate Correctly — EMTC Base With 4 Blower Motor Speed Positions section. This details how to test for where the problem may be. It may be that it is just a faulty blower motor resistor module. Hopefully this is of some help.

Hi @jurgh909 , Don’t know the answer but was wondering if the problem in your projector was similar in concept to the one mentioned in this link. Need help identifying COB LED component on DBPOWER RD-810 Projector Just a thought

Hi @robespierre As you know water and electronics and electricity are not a good mix. The impurities in the water causes corrosion and provides circuit paths for the electricity which were not in the phone's operating design and could damage the components. The corrosion starts immediately and is ongoing until it has been properly cleaned away Rice does not fix the problems caused by the corrosion Rice is for dinner, not for repair First do not turn on your phone and then you need to remove the battery as soon as possible from the phone to minimize any further damage. Then you need to dis-assemble the rest of the phone and clean all the affected parts using Isopropyl Alcohol 99%+ (available at electronics parts stores) to remove all traces of corrosion etc. Do not use "rubbing alcohol" as in some cases this is only 70% IPA or less, can contain additives and is not as effective. If you do check the label to verify the amount of IPA. The higher the percentage of IPA the better. Here is a link that describes...

Hi @ron8282869 What is the model number of the coffee maker? Hopefully you have only blown a surge suppressor and a fuse on the circuit board. You will have to open the coffee maker and inspect the circuit board for any obvious damage to the components. You don’t state the model number so here’s a link to some of the ifixit Keurig Coffee Maker Repair which may help if your model is amongst them. If there is damage or even if you’re not sure post some close up pictures of the circuit board where the power is connected to (both sides of the board if possible - take pictures of the connections before removing the board from the device so you know how to reconnect it). Here’s how to do this. Ajout d'images à une question existante Also do you have a DMM (digital multimeter) and know how to use it?

Hi, Here’s a link to the relevant section of the user manual that shows how to charge the battery in the drone. You may find that the battery may not charge at all as it may have been depleted beyond recovery and will have to be replaced. If it doesn’t start to charge leave it on charge for 2-3 hours to see if this will “kick start” it back into charging. If it does allow it to fully charge before use.

Hi As you know water and electronics and electricity are not a good mix. The impurities in the water causes corrosion and provides circuit paths for the electricity which were not in the phone's operating design and could damage the components. The corrosion is ongoing until it has been properly cleaned away First do not turn on your phone and then you need to remove the battery as soon as possible from the phone to minimize any further damage. Then you need to dis-assemble the rest of the phone and clean all the affected parts using Isopropyl Alcohol 99%+ (available at electronics parts stores) to remove all traces of corrosion etc. Do not use "rubbing alcohol" as in some cases this is only 70% IPA or less, can contain additives and is not as effective. If you do check the label to verify the amount of IPA. The higher the percentage of IPA the better. Here is a link that describes the process. Electronics Water Damage As always with electronics, especially surface mounted PCBs be gentle when handling and...

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...