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JVC TH-G30 Support Question

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Question posted by jorgeulises2002 on September 19th, 2012

Tecnical Support

Hi! I need the the powr supply circuit or electronic diagram from the XV-THg30 audio systemGJNU

Current Answers

Answer #1: Posted by dileeshvv on March 12th, 2013 5:55 AM
dileeshvv

Member since:
March 12th, 2013

Points: 10
110
points
I attach a schematic diagram of SMPS Circuit of JVC TH G30 Home theatre. Hope you find it useful. If you are expert in this field, just let me know what for the cap C905 is there. In my case, it keeps overheating and eventually blows up.

Related JVC TH-G30 Manual Pages

Instructions - Page 1

DVD DIGITAL THEATER SYSTEM TH-G30 Consists of XV-THG30 and SP-THG50C/F/W TUNING TUNING INSTRUCTIONS LVT1880-002A [C]
Instructions - Page 2

... to constitute a risk of uninsulated dangerous voltage within the product's enclosure that electronic device and has no objects filled with arrowhead symbol within an equilateral triangle is... to water (dripping or splashing) and no additional outlets or branch circuits. CAUTION: This product employs a Laser System. Pay particular attention to plugs, wall outlets, and the point where...
Instructions - Page 3

... sources such as radiators, heat registers, stoves, or other areas located near a bath tub, wash bowl, kitchen sink, laundry tub, in installation such as power-supply cord or plug is operated. 2. DO NOT REMOVE THE CABINET COVER, OR YOU MAY BE EXPOSED TO DANGEROUS VOLTAGE. Follow all warnings. - Install in the...
Instructions - Page 4

...Video connection 6 Component Video connection 6 Optional Equipment Connection 7 AUX IN connection (A 7 OPTICAL IN connection (O 7 AUDIO IN connection (D 7 Antenna Connection 7 HDMI Connection 8 About HDMI 8 Resolution setting 8 Available resolution according to connection .8 Speaker System Connection 9 Displaying Disc Information on-screen . . . . .10 Initial Settings 10-13 OSD Initial...
Instructions - Page 5

... cancel the screen saver, push any key. ALL DVD ACD MP3 WMA JPEG All discs and file listed below DVD and finalized DVD±R/RW Audio CDs MP3 files WMA files JPEG files Screen Saver The screen saver activates when there is not available on the disc. Tip: Indicates tips and...
Instructions - Page 6

... discs and recordings to grant such permission. Reverse engineering or disassembly is intended for home and other rights owners. This product features the copy protection function developed by Macrovision ...claims of certain U.S. Types of Playable Discs Regional Code DVD (8 cm / 12 cm disc) Audio CD (8 cm / 12 cm disc) In addition, this copyright protection technology must match your ...
Instructions - Page 7

j VOLUME controller Operation Reference 4 c AUDIO IN The AUDIO IN port means you can connect a audio device to mono and usually improve the reception. e B (PLAY) Starts playback. SOURCE Press and hold this button repeatedly to select the required scan speed. + TUNING ...
Instructions - Page 8

...SLOW(bb/BB) Searches backward or forward. PAUSE/STEP (X) VOLUME (-/+) Adjusts speaker volume. Remote Control AUDIO (1/') Switches the unit ON and OFF. DIMMER Changes brightness of the display window on status. TOP ...the function (DVD/CD, FM) INPUT Changes the input source ( AUX, AUX OPT, AUDIO IN) SLEEP Sets the System to move back wards in power-on the front panel during in the menu. TUNING....
Instructions - Page 9

...television, you could be distorted by the copy protection system. Select the correct AV input on your TV, VCR, Stereo System or other equipment you wish to make the best ... Introduction Installation and Setup Installation and Setup TV Connection Make one of TV V C (supplied) (not supplied) VIDEO INPUT L COMPONENT VIDEO / PROGRESSIVE SCAN INPUT Y Operation Reference 6 Do not ...
Instructions - Page 10

... (D) Connect a output of auxiliary device to the AUDIO input connector. Portable device To AUDIO IN D (not supplied) To AUDIO OUT 7 Connect the FM Wire antenna to the radio. Optional Equipment Connection Auxiliary device OUT To AUDIO OUT (L/R) IN VIDEO AUDIO (L) AUDIO (R) A (not supplied) To AV IN AUDIO (L/R) Antenna Connection Connect the supplied FM antenna for listening to the FM...
Instructions - Page 11

... cable. 1. To change the resolution for component video and HDMI output. Installation and Setup HDMI Connection About HDMI HDMI (High Definition Multimedia Interface) supports both video and audio on a single digital connection for an easy all HDCP-compatible DVI devices will work with this DVD/CD Receiver using setup menu to select...
Instructions - Page 12

... taken in selecting a location for speaker installation on the speakers. To obtain the best possible surround sound, adjust the speaker parameters (volume, distance, etc.). Speaker System Connection Connect the speakers using the supplied speaker cables. Front speaker (Right) Center speaker Front speaker (Left) Rear speaker (Right surround) Subwoofer Rear speaker (Left surround) 9
Instructions - Page 14

...or 480p). (only for the audio track (disc audio), subtitles, and the disc ...menu. Refers to the third level. 4. Select when a standard 4:3 TV is set the resolution that the TV does not accept. 11 Display Mode The Display Mode setting works only when the TV Aspect mode is connected. 16:9 - Notes on Video Resolution • Only resolutions supported...
Instructions - Page 15

...your listening point if the distance of the selected speaker. (-5dB ~ 5dB) Distance After you need to digital one scene. Press ENTER to your DVD Receiver, set up with your TV. 2. ...And It means that you may listen to digital audio technology. The distance of audio system you may wish to audio signal. Set the player's AUDIO options according to the type of Front speaker is...
Instructions - Page 16

... the list on the LOCK menu then press B. 2. Rating Blocks playback of each speaker. The password is not active and the disc plays in the system. Select Password on their contents. Select "Rating" on the LOCK menu then press B. 2.
Instructions - Page 19

... should not contain special letters such as track titles, you insert an MP3/WMA files recording media or Audio CD a menu appears on the disc should note that cannot create a file system (eg. MP3/ WMA/ Audio CD Once you can see above) to playback MP3 / WMA files.We recommend that you use variable...
Instructions - Page 23

...When the main unit is played according to open and "LOCKED" appears in auto systems, where the fluctuations from poor FM stereo reception can otherwise cause disturbing surround signals from...the following order. Enjoying audio form an external source You can enjoy audio form an external source through your unit in the display window. The Matrix mode may need resetting the surround mode...
Instructions - Page 25

... does not start playback. • Insert a disc. (Check that the DVD or, audio CD indicator in the DVD display is lit.) • An unplayable disc is inserted. • Insert...(Check the disc type, colour system and Regional code.) • The disc is placed upside down. • Place the disc with the audio cable is turned off. • The audio connecting cable is damaged. No ...
Instructions - Page 27

... Rated Input Power Max. Specifications General Video CD/DVD Tuner FM Power supply Power consumption Net Weight External dimensions (W x H x D) Operating conditions Operating humidity Laser Video system Frequency response (audio) Signal-to-noise ratio (audio) Dynamic range (audio) Harmonic distortion (audio) Video output COMPONENT VIDEO OUT HDMI OUT Tuning Range Intermediate Frequency Signal...
Instructions - Page 28

EN 2008 Victor Company of Japan, Limited 0408SKMLGEEGL P/N : MFL49511743 TH-G30

JVC Knowledge Base Results

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  • FAQ
    Audio/Components & Home Theater Systems Mobile Navigation: KW-NT3HDT Audio (Soundbar TH-BA1) Mobile Navigation: KD-NX5000/KW-NX7000 Audio-Shelf & Portable Mobile Navigation: KW-NT1 Blu-ray Disc Player: XV-BP1 Mobile Navigation/KV-PX9 eAVINU Everio/High Definition (GZ-HM200,GZ-...7™ Compatibility Service Policies DVD Recorders & Players Parts and Accessories Glossary Terms Mobile Audio/Video
  • FAQ
    Compatibility Service Policies DVD Recorders & Players Parts and Accessories Glossary Terms Mobile Audio/Video Audio/Components & Home Theater Systems Mobile Navigation: KW-NT3HDT Audio (Soundbar TH-BA1) Mobile Navigation: KD-NX5000/KW-NX7000 Audio-Shelf & Portable Mobile Navigation: KW-NT1 Blu-ray Disc Player: XV-BP1 Mobile Navigation/KV-PX9 eAVINU Everio/High Definition (GZ-HM200,GZ-HM400,GZ-...
  • FAQ
    Compatibility Service Policies Parts and Accessories Headphones Glossary Terms Mobile Audio/Video Audio/Components & Home Theater Systems Mobile Navigation: KW-NT3HDT Audio (Soundbar TH-BA1) Mobile Navigation: KD-NX5000/KW-NX7000 Audio-Shelf & Portable Mobile Navigation: KW-NT1 Blu-ray Disc Player: XV-BP1 Mobile Navigation/KV-PX9 eAVINU Everio/High Definition (GZ-HM200,GZ-HM400,GZ-HD300,GZ-HD320...

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