Top 20 JVC Everio GZ-HD7 Camcorder Questions & Answers

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Please can you shout this in English, or a reasonable facsimile thereof ? Thank you.

Once you have formatted the disc, all data is lost

Does the battery make good contact with the pins in the camera? Try putting a bit of pressure on it or move it etc to see if the unit comes to life, if it does even momentarily you have a loose connection at one of the pins. Since you have a second identical camera check the continuity reading between all the pins on the good camera and then the bad and compare the two should be exactly the same. If not there's an internal problem wit the unit.

You may download a copy of the user manual at http://books.jvc.com/Download/647149149/LYT2524-001B-M.pdf

You just need to upgrade the driver of your display card. Auto search the internet to install the driver.

Hello

You can try gently rubbing the defective pixel with your finger until for a few minutes while your camcorder is turned OFF. Or you can use a ball-point pen and a cloth. While your camcorder is off, put the cloth in front of the stuck pixel and start applying slight pressure on it with your pen. Do not put pressure anywhere else than on the defective pixel, or you may break additional ones. Be careful not to scratch your LCD screen.

This is usually caused by a failed component in the power circuit within the camera and can usually be repaired fairly inexpensively. However, it's not a user serviceable problem and will need to be repaired qualified service technician.

My name is Rick and I'm a professional repair technician with over 20 years in the business and have repaired many of these. I'm semi retired and work from home with little overhead so I can keep repair costs low. If you decide to have the camera repaired, please click HERE for a directory listing that suits your needs.

If this response has been of any help to you, please be sure and give a positive vote for me on FixYa.com .

http://books.jvc.com/Download/859338460/LYT1734-001B.pdf

http://books.jvc.com/Download/510073276/LYT1734-001B.pdf

This is usually caused by a failed component in the power circuit within the camera and can usually be repaired fairly inexpensively. However, it's not a user serviceable problem and will need to be repaired qualified service technician.

My name is Rick and I'm a professional repair technician with over 20 years in the business and have repaired many of these. I'm semi retired and work from home with little overhead so I can keep repair costs low. If you decide to have the camera repaired, please click HERE for a directory listing that suits your needs.

If this response has been of any help to you, please be sure and give a positive vote for me on FixYa.com .

I would suspect the adapter. I have seen failed adapters cause this problem many times. I suggest you try that

Yes but, your best bet is to put it in a camera repair shop so you get a warranty.

hi togetgarett,

good day!

HI,
Please get the driver here : www.multi-cam.net/camera_downloads.html
www.nodevice.com/driver/category/Digital_Cameras.html
www.nodevice.com/driver/category/PC_Camera.html

Kind Regards, Jay__yh3e4

This is usually caused by a failed component in the power circuit within the camera and can be repaired fairly inexpensively. However, it’s not a user serviceable problem and will need to be repaired qualified service technician.

There are extensive instructions for copying and backing up your files to your computer at this link:
http://resources.jvc.com/Resources/00/00/89/LYT1734-001A.pdf

Hope this has helped you.
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The lense hood can be removed by turning the hood anti-clockwise

Microphones are input devices; they don't double as speakers. If you mean that a stand-alone set of speakers do not work, but the internal speakers of the tv do let you hear the audio track from the camera. Then I have a couple of different suggestions: 1) make sure the stand-alone speakers work with other input sources, 2) try a different cable (make sure it is connected properly).

Also how are you connecting to the different devices? The video camera has an HDMI port which will send audio and video to the TV on one cable. If you are using the RCA audio in both cases, then I suspect a problem with the external speakers.

If you mean that the audio track is clear on play-back when you use the built-in microphone during the recording and not heard if the external microphone, check the external mic for problems. Try it on another recording device. I can't rule out a jack failure without more information.

I hope this helps.

Cindy Wells