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Sony MHC-GX450 Support Question

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Question posted by wands on May 2nd, 2012

Sony Mhc Gx450 When I Power Up The Woofer I Loose All Sound From Speakers

As soon as I power up the subwoofer i loose all sound from all speakers?

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Related Sony MHC-GX450 Manual Pages

The Sony Guide to Home Theater - Page 2

... Surround Sound Page 28 Surround Sound Formats Page 29 A/V Receivers Page 30 Speaker Consistency Page 33 Types of Speakers Page 34 Bringing it All Back Home Before You Buy Page 35 How to Buy Page 36 Where to Put It All Page 38 Finishing Touches Page 39 Home Theater Connections Audio Connections Page 40 Video...
The Sony Guide to Home Theater - Page 6

... theaters. The Sony Guide to Home Theater 6 Home theater requires a big screen, at least a 5.1-channel speaker system connected to an A/V receiver that incorporates a Dolby Digital decoder. To reproduce the full impact of surround sound, home theaters use at least 27 inches diagonal. SOURCES. A good DVD player is also better. SOUND. In one powerful experience. What...
The Sony Guide to Home Theater - Page 19

... lowest cost for each screen size, they also offer longevity and the best picture quality. Sony's largest is coated with phosphors. If you can watch them anywhere. Here's a quick guide.... BENEFITS. A 32-inch CRT television can be daunting. Speakers need to be the most popular type of which is 40 inches diagonal. The Sony Guide to be magnetically shielded, so as not to choose....
The Sony Guide to Home Theater - Page 34

... because most of choices for speaker placement. Many manufacturers, including Sony, provide matched satellite/subwoofer sets. You can choose from the same brand and series as the Left and Right. Most Center speakers are "magnetically shielded." Because the human ear can be dictated by their own, internal power amplifier. The Center speaker creates the illusion that...
The Sony Guide to Home Theater - Page 48

...audio, the ability of conventional television. Component video (Y/PB/PR) connectors that derive six channels from the deepest bass frequencies to six times the detail of a system to convey music from two-channel material. Some say that features Dolby Digital decoding and 5.1channel surround sound speakers...also secured by the receiver. Sony's visually flat picture tube. ...
The Sony Guide to Home Theater - Page 50

... higher resolution. Decodes MTS stereo TV broadcasts. High-resolution audio that they include their ...audio signal except for better sound. Universal remote control. A VCR feature that handles only bass frequencies (typically 200 Hz and below). Satellite Speaker. Subwoofer. The subwoofer... Sony Guide to maintain picture quality. A compact speaker that fills their own power ...
The Sony Guide to Home Theater - Page 51

... re-named or manipulated, the DCF file format must be viewed, images captured on these televisions requires Memory Stick media with the television. Sony, CineAlta, Cyber-shot, Digital Cinema Sound, Digital Reality Creation, Direct Stream Digital, DRC, DVD Dream, Flash Focus, Giga Pocket, Grand WEGA, Handycam, LCD WEGA, MegaStorage, Memory Stick, MID...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 1

... regarding this product. 4-252-491-12(1) Mini Hi-Fi Component System Operating Instructions Owner's Record The model and serial numbers are located on the rear of the unit. Model No Serial No MHC-GX750/GX450/GX250 MHC-RG555/RG551S/RG444S/ RG441/RG333/RG222/ RG221/RG121/RG100 MHC-RX550 ©2004 Sony Corporation Record the serial number in the...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 4

... Sync Mixing video game sound with other sound source 23 - Rec Timer Display Turning off the display 27 - Power Saving Mode Viewing information about the disc in the display 28 Changing the Power illuminator........... 28 (MHC-GX750/GX450/RG555/ RG551S/RG444S/RG441/ RG333/RX550 only) Optional Components Hooking up optional components......... 29 Transmitter 30 (MHC-GX750 only) Troubleshooting...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 7

... only the stripped portion Red R L + - Red/Solid (3) Black/Stripe (#) Black Front speaker (left speaker cords to the SPEAKER terminals as shown below . AM loop antenna FM lead antenna Sub woofer* Front speaker (right) * MHC-GX750/GX450/RG551S/RG444S/RX550 only 1 Connect the front speakers. SUB WOOFER OUT jack CONTROL jack continued 7GB Getting Started Getting Started Hooking up the...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 9

... resonance is due to the influence of the standing wave of the room. After a few centimeters away from slipping. This is unlikely to occur. Front speaker (Left (4)/Right (4)) Sub woofer (4)* Placing the sub woofer (MHC-GX750/GX450/RG551S/ RG444S/RX550 only) To obtain a better bass reproduction, we recommend you to place the sub...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 21

..., move the respective antenna to power mode, the equalizer curve changes, and "GROOVE" lights up while the sub woofer turns on the unit. Press the button again to other sources while recording. Press SUB WOOFER ON/OFF on the sub woofer. Sound Adjustment To stop recording Press x. Using the sub woofer (MHC-GX750/GX450/RG551S/RG444S/ RX550 only...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 33

General The display starts flashing as soon as possible. • Connect the supplied speakers. The demonstration disappears. Sound comes from the source of noise. • Connect the system to a different wall outlet. • Install a noise filter (commercially available) to the power cord. There is set . • Set the clock again (page 10). Check the voltage...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 34

...sound from a connected component (MHC-RG555 only)" on page 30). The disc tray does not close. • Place the disc correctly. • Always close the tray by pressing Z on the disc is not ver. 1 nor ver. 2. * MHC-GX750/GX450... The sound skips. • Wipe the disc clean (page 37). • Replace the disc. • Try moving the speakers away from the fluorescent light. MP3 audio tracks ...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 35

...; Try turning off ). The system is loaded. Demagnetize them (page 38). Demagnetize them (page 38). Transmitter (MHC-GX750 only) There is no sound. • Check the connection of the optional component. • Check that the optional component is turned on. • Turn up the antenna again. Noise increases or the high frequencies are erased...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 38

... Front speaker Continuous RMS power output (reference): 160 + 160 watts (6 ohms at 1 kHz, 10% THD) Total harmonic distortion less than 0.07% (6 ohms at 1 kHz, 80 W) Sub woofer Continuous RMS power output (reference): 180 watts (6 ohms at 50 Hz, 90 W) 38GB Use a separately sold demagnetizing cassette. Specifications Main unit Amplifier section AUDIO POWER SPECIFICATIONS (MHC-GX750/GX450/GX250...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 39

MHC-GX450 Front speaker Continuous RMS power output (reference): 125 + 125 watts (6 ohms at 1 kHz, 10% THD) Total harmonic distortion less than 0.07% (6 ohms at 1 kHz, 60 W) Sub woofer Continuous RMS power output (reference): 150 watts (6 ohms at 50 Hz, 10% THD) Total harmonic distortion less than 0.07% (6 ohms at 50 Hz, 75 W) MHC-GX250 Continuous RMS power output...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 40

...SPEAKER: accepts impedance of 6 to 16 ohms SUB WOOFER OUT (MHC-GX750/GX450/ RG551S/RG444S/RX550 only): accepts impedance of 8 ohms or more VIDEO OUT (phono jack): max. Peak (DIN) Tuner section FM stereo...channel, stereo 50 - 13,000 Hz (±3 dB), using Sony TYPE I cassettes ±0.15% W. 40GB MHC-RG222/RG221 The following measured at AC 120, 127, 220, 240 V 50/60 Hz DIN power output (...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 42

...; 327 × 230 mm Approx. 3.0 kg net per speaker Transmitter TMR-HT1 for MHC-GX750 Carrier frequency Channel CHANNEL 1: CHANNEL 2: CHANNEL 3: Modulation Power source Audio input 913.4 - 914.6 MHz 913.4 MHz 914.0 MHz 914.6 MHz FM stereo DC 9 V: supplied AC power adaptor (AC-GSX100) phono jacks/stereo mini jack General Power requirements North American models: 120 V AC, 60 Hz...
MHCGX450 Instructions (tuner portion of Stereo System) - Page 43

... accessories Remote Commander (1) R6 (Size AA) batteries (2) AM loop antenna (1) FM lead antenna (1) Transmitter (MHC-GX750 only) (1) AC adaptor (MHC-GX750 only) (1) Connecting cord phono plug-stereo miniplug (1m) (MHC-GX750 only) (1) Speaker pads MHC-GX750/GX450/ RG551S/RG444S/ RX550 (12) MHC-GX250/RG555/ RG441/RG333/RG222/ RG221/RG121/RG100 (8) Design and specifications are subject to change...

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