Philips LX3750W warranty Troubleshooting, No picture

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Troubleshooting

WARNING!

Under no circumstances should you try to repair the system yourself, as this will invalidate the warranty. Do not open the system as there is a risk of electric shock.

If a fault occurs, first check the points listed below before taking the system for repair. If you are unable to solve a problem by following these hints, consult your dealer or service center.

Problem

 

Solution

 

 

 

 

 

No power.

–

Check if the AC power cord is properly connected.

 

No picture.

–

Select the appropriate video input mode on the TV.

 

 

– Check if the TV is switched on.

 

 

– Check the video connection.

 

 

– Check the system is securely connected.

 

Distorted or poor picture.

–

Sometimes a small amount of picture distortion may appear. This is not a malfunction.

 

 

–

Clean the disc.

 

 

– Connect the system to TV’s S-video input.

 

The aspect ratio of the screen

–

The aspect ratio is fixed on the DVD disc.

 

cannot be changed even though

–

Depending on the TV, it may not allow to change the aspect ratio.

 

you have set the TV shape.

 

 

 

 

 

 

 

No sound or distorted sound.

–

Adjust the volume.

 

 

– Check that the speakers are connected correctly.

 

 

– Replace the speaker cables.

 

 

– Check the speaker settings.

 

 

– The system is in pause, slow motion or fast forward/reverse mode, press PLAY to resume

 

 

 

normal play mode.

 

No sound is heard from the

–

Use the CENTER +/- or REAR+/- to adjust the volume level.

 

center or rear speakers.

–

Check that the center or rear surround speakers is connected correctly.

 

 

–

Use surround mode.

 

The DVD player does not

–

Insert a readable disc.

 

start playback.

–

Check the disc type, color system and region code.

 

 

–

Clean the disc.

 

 

– Place the disc with the playback side down.

 

 

– Press SYSTEM MENU to turn off the setup menu screen.

 

 

– Cancel the parental control rating function or change the rating level.

 

 

– Moisture has condensed inside the system. Remove the disc and leave the system turned on

 

 

 

for about an hour.

 

The DVD system does not respond

–

Disconnect the power plug from the outlet, and insert again.

 

when the buttons are pressed.

 

 

 

 

 

 

 

The language for the sound or

–

Multi-language sound or subtitle is not recorded on the DVD.

 

subtitle cannot be changed when

–

Changing the language for the sound or subtitle is prohibited on the DVD.

 

playing a DVD.

 

 

 

 

 

 

 

No image is output when a

–

Make sure the component is connected correctly.

 

function is selected.

–

Press the correct function button for the input source.

 

Considerable noise in radio

–

Tune in the correct frequency.

 

broadcasts.

–

Connect the antenna.

 

 

– Route RF (AC-3) and digital cables away from the antenna terminals and wires.

 

 

– Fully extend the FM wire antenna. Position for best reception and secure to a wall.

 

 

– Connect an outdoor FM antenna.

 

 

– Adjust the direction and position for best reception.

 

 

– Connect an additional or external AM antenna.

 

 

– Turn off the equipment causing the noise or move it away from the DVD system.

 

 

– Place the antenna farther away from the equipment causing the noise.

 

The remote control does not

–

Point the remote control at the remote sensor of the unit.

 

function.

–

Reduce the distance to the player.

 

 

– Remove any possible obstacles.

 

 

– Replace the batteries with new ones.

 

 

– Check that the batteries are loaded correctly.

 

The display is dark.

–

Press DIM again.

 

Low hum or buzz sound.

–

Place the DVD system as far away as possible from electric devices with interference.

 

Low bass response.

–

Check all speakers for correct polarity.

E n g l i s h

TROUBLESHOOTING 31

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Contents LX3750 Dear Philips product owner Prevent operating and maintenance problemsFor Customer Use Français EnglishLaser Important Safety Instructions Contents Discs for playback FeaturesSupplied Accessories Instruction and General InformationGeneral Information Care and safety informationPlacing the speakers and subwoofers Connecting AD905W Wireless System Connecting speakers and subwooferConnections From the following options, depending on Connecting TVUsing Component Video in jack Pr PbY You only need to make one video connectionModulator in order to view the DVD playback on Using an accessory RF modulatorTV. See your electronics retailer or contact Connecting the power cord Connecting FM/AM antennasConnecting digital audio equipment Connecting a VCR or Cable /Satellite BoxCase of sound distortion, please select another channel AD905W Wireless System14V adapter Table stand To ensure quality sound production and transmissionTo open or close the disc tray To adjust the master volumeFunctional Overview Front panelsRear panel @ AC Power CordRemote Control Switching on the system Inserting batteries into the remote controlPreparations Setting the picture System Setup DVDTV Shape 169 Wide screen LB Letter Box PS Pan Scan TV System Setting the sound Digital OutputCenter Delay Rear DelayRating 1 to Setting the features ParentalPassword DefaultSetting the Progressive Scan Mode Discs information OperationsBasic playback Special DVD/VCD features Display the disc information during playback Playing in slow motion modeChanging sound track language Searching for a particular passageSpecial VCD/SVCD features Playing MP3 / Picture disc Kodak, Jpeg MP3 / Picture Disc OperationsSleep timer setting Tuning to radio stationsPresetting radio stations Listening to preset radio stationsSelecting the digital sound Sound and Volume ControlsSelecting the surround sound ModeTo listen through the headphones Volume Control Dimming the display screenChanging the volume level To switch off the volume temporarilyAmplifier Section SpecificationsNo picture TroubleshootingLimited Warranty SC/JW Knoxville,Tennessee 37914-1810, USA

LX3750W, LX3750 specifications

The Philips LX3750 and LX3750W are standout models in the realm of home audio systems, offering a potent combination of impressive sound quality and modern features designed to enhance the listening experience. These models are particularly known for their sleek design and user-friendly interface, making high-fidelity audio accessible to everyone.

At the heart of the LX3750 series is a powerful amplifier that delivers robust sound across a wide frequency range. This ensures that users can enjoy their favorite music, movies, or gaming with rich bass and crystal-clear treble, providing an immersive audio experience. The system is equipped with advanced audio technologies that optimize sound output, catering to various listening preferences.

One of the key features of the LX3750 and LX3750W is their Bluetooth capability. This allows users to effortlessly connect their smartphones, tablets, or other Bluetooth-enabled devices, enabling playback from streaming services like Spotify or Apple Music without the need for cumbersome cables. This wireless connectivity enhances the overall convenience and flexibility of the system.

Additionally, both models support multiple audio input options, including USB ports and AUX connectivity, ensuring compatibility with a wide range of devices. This versatility makes them suitable for various applications, whether as a home theater system, a gaming audio solution, or simply for enjoying music.

The designs of the LX3750 and LX3750W are another highlight. With a modern aesthetic, these systems can easily blend into any décor, adding a touch of elegance to any room. The user interface is intuitive, with clearly labeled controls that allow users to navigate playlists and adjust settings with ease.

Moreover, the LX3750W model features wireless surround sound capabilities, enabling users to expand their audio setup without the clutter of wires. This feature enhances the spatial audio experience, allowing for a more immersive sound environment when watching movies or playing games.

In conclusion, the Philips LX3750 and LX3750W are exceptional choices for anyone looking to elevate their audio experience. With their powerful sound performance, versatile connectivity options, and modern design, these models are well-suited for both casual listeners and audio enthusiasts alike. They mark a significant advancement in home audio technology, making quality sound accessible and enjoyable in today's digital age.
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