Question about Jwin JV-TV2042 5.5 in. Portable Television

1 Answer

It has not the C405 capacitor

Hello I bought a new JV-TV2042 system, when I plugged the cameras and connect it didn´t operate (the screen doesn´t turn on), I bougth it in a city and delivery to a 280 Km another city, I ask to the technician what happen and we can see the board has not the C405 capacitor, could you help me to know the value to insert and solder it, we think it was a assembled mistake.

 

For any answer please send me an email to rene_ayala@msn.com.

 

Thanks for your help....

 

Rene Ayala  

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 525 Answers

If your are a technician , you will be able to do that.
remove the back, carefully remove the main board, plug the tv. with the multimeter on DC voltage, check the voltage at that point . If you find a 10V , the capacitor will be 16V, if 12V the capacitor will be 25V. in general the capacitor have to be electrolytic and have more than 470microfard.

Posted on Aug 14, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Power switch not working


hello sir .. does your batteries are charged already??
if your batteries are fully charged and your camera didn`t turn on,
there`s a possibility that your camera has a problem. You can visit the store where you bought your camera and you can ask questions there why does your camera didn`t turn on whenever your batteries are ok .. :)

Feb 23, 2013 | Kodak EasyShare C142 Digital Camera

1 Answer

I have a Samsung ST50. I plugged it into the computer a few weeks ago to download some pictures and a message came up saying the USB device I was using had malfunctioned and my computer didn't...


Try NOT connecting your camera to your computer.

The best way to download pictures from your camera to your computer involves removing the memory card from the camera and plugging it into a card reader (either built-in to the computer or connected via USB or FireWire). This is likely to be faster than connecting the camera to the computer, and won't run down your camera's batteries.


Once the card is plugged in, it will appear to your computer as a removable drive. You can use the operating system's drag&drop facility to copy pictures from the card to the computer's hard drive, the same way you copy any other files. Or you can use any photo cataloging program such as Picasa.

Sep 25, 2011 | Samsung DualView TL220 Digital Camera

1 Answer

My camera keeps turning off and turning on, the lens open and close suddenly and nothing appears on the screen, except for a short period of time i can see the image in the screen. i have take out the...


Hi, Have you tried a different battery as it sounds like the battery may be a lemon? Also depending where you bought it you may be able to return or exchange it still.

Aug 29, 2011 | Olympus STYLUS TOUGH6020 Digital Camera

1 Answer

I have a new sd600 canon powershot.It doesn't have the software.Do i need software to upload pics in my pc with windows xp? I tried without the software but i didn't get any connection.


Try NOT connecting your camera to your computer.

The best way to download pictures from your camera to your computer involves removing the memory card from the camera and plugging it into a card reader (either built-in to the computer or connected via USB or FireWire). This is likely to be faster than connecting the camera to the computer, and won't run down your camera's batteries.

Once the card is plugged in, it will appear to your computer as a removable drive. You can use the operating system's drag&drop facility to copy pictures from the card to the computer's hard drive, the same way you copy any other files. Or you can use any photo cataloging program, such as Picasa ( http://picasa.google.com ).

Jul 09, 2011 | Canon PowerShot SD600 Digital Camera

1 Answer

Purchased Vistaquest FS-503 converter. Used two days. Screen doesn't light up and closing cover doesn't turn off the power (light continues showing through the slot for slide holder). Any easy...


take it back for exchange or a refund. A capacitor in the circuit is at fault not distributing the needed power to operate this camera

Jun 26, 2011 | VistaQuest Cameras

1 Answer

Error 2 in my coolpix 8800. I bought a new battery in the store they said to do that, didn't help an I changed the memory card as well, didn't help


hi your camera has system error, usually the lens unit doesn't reset after taking picture. it cause error message. you should contact to nikon service center and ask them repair cost. usually they will tell on the phone. thanks and best regard!

May 23, 2011 | Nikon Coolpix 8800 Digital Camera

2 Answers

Hello, I have an Optio A30 SR 10megapixel camera. When turned on everything boots normally, splash screen, then view thru lens. But after about 5 seconds it seems to go thru a normal shutdown. Tried a new...


When the camera turns on, it goes through an initialization, and if anything isn't right with the microprocessor, it shuts the camera down. If a new battery didn't help, try cleaning the battery contacts inside the camera with a qtip and alcohol, or a pencil eraser. If that doesn't help, it's probably not a power problem, but it could be a lens issue. The following blog detais the things you can try to fix it:
http://camerarepair.blogspot.com/2007/12/fixing-lens-error-on-digital-camera.html
If none of the steps helps, the camera will have to be serviced. You can take it into a local repair shop, or contact Pentax Support. Make sure you get an estimate first, since repair can be costly.
Good luck, and hope this helps.

Apr 19, 2011 | Pentax Optio A30 Digital Camera

1 Answer

Hey my tv screen work for a little a while and then turn off


I just fixed one JV-TV2040 monitor that worked intermittently. Turns out the AC power adapter was bad. The wire was cracked inside the strain relief where it goes into the adapter. You can either replace the adapter with a suitable replacement or do like I did and carefully hacksaw the case open, chop out about 4 inches of bad cable, and resolder to the circuit board. I glued the repaired unit back together with silicone glue.

Feb 03, 2011 | Jwin JV-TV2042 5.5 in. Portable Television

1 Answer

Hi there! Rec'd a Fuji Finepix JV camera as a gift and I'll be darn if I can't figure out how to download my photos from it. Can you lend a hand pls? Many thanks!


The best way to download pictures from your camera to your computer involves removing the memory card from the camera and plugging it into a card reader (either built-in to the computer or connected via USB or FireWire). This is likely to be faster than connecting the camera to the computer, and won't run down your camera's batteries.

Once the card is plugged in, it will appear to your computer as a removable drive. You can use the operating system's drag&drop facility to copy pictures from the card to the computer's hard drive just as you'd copy any other files. Or you can use any photo cataloging program.

Jan 05, 2011 | Fuji Cameras

1 Answer

Camra Nicon Coolpix L18 Not compatable.


The camera doesn't care what kind of computer you have. It will take pictures just fine, with or without a computer.
It's when you want to do something with the pictures that you need a computer.
The best way to download pictures from your camera to your computer involves removing the memory card from the camera and plugging it into a card reader (either built-in to the computer or connected via USB or FireWire). This is likely to be faster than connecting the camera to the computer, and won't run down your camera's batteries.

Once the card is plugged in, it will appear to your computer as a removable drive. You can use the operating system's drag&drop facility to copy pictures from the card to the computer's hard drive, the same way you copy any other files. Or you can use any photo cataloging program. Since you didn't specify the computer or its operating system, I'm afraid I can't suggest any programs.

Mar 28, 2009 | Nikon COOLPIX L18 Digital Camera

Not finding what you are looking for?
Jwin JV-TV2042 5.5 in. Portable Television Logo

Related Topics:

105 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jwin Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2336 Answers

William

Level 2 Expert

188 Answers

romy sibug
romy sibug

Level 2 Expert

269 Answers

Are you a Jwin Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...