Hi @adhd ,

ifixit does not do repairs.

Its’ volunteers offer online advice through this forum on how to repair the laptop yourself or if you cannot do this yourself, advise that you contact a reputable, professional laptop repair service, experienced in your brand of laptop and ask for a quote to repair the laptop.

If you wish to try and repair it yourself, amend your question (select options link right side of question > edit) and provide relevant information such as make and model number of the laptop and a brief description of the actual problem, with pictures if possible if it is physically broken and not just not working (here’s how to add them Adding images to an existing question)

Hi @sareliz

It may be that the latch holder - part #DE61-01435A (supplier example only) has either come loose or is faulty.

It is mounted on the base of the oven.

Disconnect the power from the oven and then check if the screws holding the latch holder are secure on the base of the oven. If they seem tight you may have to remove the cover and check that the latch holder is OK.

Here's an image of the holder from a parts diagram. It is part # 41-3-2 which may help you to locate where it is screwed into the base.

(click on image)

Be safety aware when working inside microwave ovens. The HV capacitor can store >5000V DC for months even if the power has been disconnected for this length of time. This amount of voltage can seriously injure you! The power needs to be disconnected from the oven and then the HV capacitor needs to be correctly discharged as soon as it is accessible after the removing the cover from the oven and before commencing any further work in the oven.

If the latch holder is faulty search online using the part number only to find suppliers that suit you best.

@suraj71901 not a lot of information here. You really need to give us a more complete history of what is going on with your phone, and what you have checked. All we can offer at this time is a rather generic answer. Sometimes just a simple reset might work. So give this a try. Press the Volume Down and Power key until the Vivo X7 restarts.

Your phone is getting up there in age and I would start with the power requirements. First check your charger. Make sure it has proper output. Then check your charging cable. Check to make sure connectors are not bend etc. After that, check the charging port. Clean it of any debris etc, use a few puffs of air to clean it out. If none of this works, get a USB ammeter and see if your phone draws any amperage from the charger. If it does not it is possible that this is a charging port issue or a bad battery.

I suggest that you start with a new battery if any of the above did not work. After that you will have to check the charging port. In the case of your phone, it is soldered to the motherboard and thus requires soldering to repair it. To check it, use a voltmeter and measure the voltage on your battery connector. Next plug your phone charger in. Now measure the voltage on your battery connector. That voltage will have to have increased. IF not then the issue is either the port or the charging circuit. Your charging port is soldered to a charging board. You could replace that. Here is what the board looks like This is not an endorsement of the seller. It is only an example what you could replace.

Use something like this video to work on your Vivo.

While you work on your phone, take lots of pictures. Once you are done with it, take those pictures and create a guide for iFixit. That will help the next person that has the same problem as you do. It's easy and fun to create these guides. https://ifixit.com/Guide/new The iFixit community will appreciate this.

Repair is War on Entropy!