Question about JVC TH-G30 Theater System

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JVC TH-G30 automically turns itself off after 5 seconds

No other messages on the display. It just says 'goodbye' and turns itself off. Also the DVD will not eject

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

bluenadas
  • 203 Answers

SOURCE: how do i unlock my jvc th-m505 dvd digital theater system?

Hold the STOP button and push the EJECT button.

Posted on Jun 15, 2007

SOURCE: jvc th m505

instruction book says: on the center unit ONLY WHILE UNIT IS OFF there is a button with a square under it (on top of unit) press & hold also press & hold disc 1 eject button (arrow pointing up). The system turns on & "UNLOCK" appears on the display window.

Posted on Jun 19, 2008

lynchms
  • 93 Answers

SOURCE: universal remote

You can try a code seach which many universal remotes will do, this may be called auto search, if you have the manual for the RCA see if it is listed, instead of entering a 3 digit code, you cycle through all codes until the correct one responds to the unit you are trying to program.

Posted on Feb 12, 2009

  • 1 Answer

SOURCE: jvc dvd TH-C6 says locked and dvd wont eject

While the system is off

Press and hold the stop button and disc one open tray button at same time
It will say unlocked and then power up and you are good to go
Hope this helps i just unlocked mine got info from jvc user manual on website this link is the pdf
http://resources.jvc.com/Resources/00/00/95/LVT1147-001C.pdf

Posted on Mar 18, 2009

  • 1525 Answers

SOURCE: my JVC TH-G30 gives me a locked message when I try

hello Setting the disc ejection lock
You can lock the disc tray to prevent the disc form
being ejected.
When the main unit is turned off, hold down the STOP
key at the front panel for 5 seconds
If you attempt to open the disc tray by pressing
OPEN/CLOSE key, the disc tray does not open and
“LOCKED” appears in the display window.
To cancel the disc ejection lock, hold down the STOP
key at the front panel for 5 seconds again when the
main unit is turned off.
“UNLOCKED” is displayed in the display window.
Note:
Before the main unit is turned off, DVD/CD function
should be selected.

Posted on Mar 29, 2010

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1 Answer

Hi, I hve JVC TH G30 and i have connected my DishTV receiver (not HD) to the Aux port of the device. I can get sounds only on the front left and right speakers.. Is there an option to get surround for...


This is a 2-part question. You can get ALL speakers to SIMULATE a surround experience from ANY input, even 2-channel analog.

If there is an optical digital audio output on the Dish TV receiver use THAT and the TH-G30 can decode the surround audio properly.

Read up on surround modes in the manual.

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I have a JVC G40 DVD home theater system and when I play DVD's the voice and picture don't match up. Specifically, Peoples lips move and then a second later what they say is heard...how do I fix this?


When viewing on Digital TV:-
Sometimes Audio and Video signal can not be transmitted simultaneously due to additional process time for the video signal compared to that of the audio signal.
Often video signal takes more time than the audio signal to convert from analogue signal to digital signal in the Digital TV.
It may result in mismatch of the picture and sound.
In the TH-G30/40's HD AV Sync menu, you can adjust the audio signal delay for simultaneous AV signal transmission
1. Delay time can be varied in 10msec steps.(0 to 300ms)
2. Delay time is different between TV Brands.
So you need to adjust the delay time for correct lip-sync.
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Jun 26, 2010 | JVC TH-G30 Theater System

3 Answers

My JVC TH-G30 gives me a locked message when I try to open the load tray what should I do?


hello Setting the disc ejection lock
You can lock the disc tray to prevent the disc form
being ejected.
When the main unit is turned off, hold down the STOP
key at the front panel for 5 seconds
If you attempt to open the disc tray by pressing
OPEN/CLOSE key, the disc tray does not open and
“LOCKED” appears in the display window.
To cancel the disc ejection lock, hold down the STOP
key at the front panel for 5 seconds again when the
main unit is turned off.
“UNLOCKED” is displayed in the display window.
Note:
Before the main unit is turned off, DVD/CD function
should be selected.

Mar 29, 2010 | JVC TH-G30 Theater System

1 Answer

JVC TH-G31 dvd player says locked and it won't eject. Help, please!


while unit is off hold the stop button until it says unlocked

Jan 26, 2010 | JVC TH-G30 Theater System

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Help with resetting screen reselution


Try Unplugging And Holding The Power On/Off Button For 30 Seconds Then Plug It Back In

Jan 12, 2009 | JVC Televison & Video

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