Sylvania RSEC520E owner manual Troubleshooting Guide, Problem Corrective Action

Page 30

TROUBLESHOOTING GUIDE

If the TV/DVD does not perform properly when operated as instructed in this Owner’s Manual, check the TV/DVD, consulting the following checklist.

Problem

Corrective Action

 

No power

Make sure the power plug is connected to an AC outlet.

 

 

 

Make sure the power is turned on.

 

The TV/DVD does not respond to

Check if the power plug is connected to an AC outlet.

 

the remote control.

Check the batteries in the remote control.

 

 

 

Aim the remote control directly at the remote sensor. If necessary,

 

 

 

remove all the obstacles between the sensor and the remote.

 

 

 

You have to be within 23 feet of the TV/DVD.

 

 

 

Check if the correct mode is selected. If not switch the mode by

 

 

 

pressing SELECT on the remote control,whichever you need.

 

 

 

 

 

TV Mode

 

 

 

 

 

 

 

Problem

Corrective Action

 

No Picture or Sound

Try a new channel, if OK, then possible station trouble.

 

 

 

Make sure the power is turned on.

 

 

 

Press SELECT on the remote control to select TV mode. Then try

 

 

 

other TV feature.

 

 

 

Is antenna connected to terminal on the back of the set?

 

 

 

If outside antenna is being used, check for broken wire.

 

Bars On Screen

If outside antenna is being used, check for broken wire.

 

 

 

Check for local interference.

 

Picture Distorted or Blurred

Try a new channel, if OK, then possible station trouble.

 

 

 

If outside antenna is being used, check for broken wire.

 

Picture Rolls Vertically

Try a new channel, if OK, then possible station trouble.

 

Lines or Streaks in Picture

If outside antenna is being used, check for broken wire.

 

 

 

Check for local interference.

 

No Color

Try a new channel, if OK, then possible station trouble.

 

 

 

Is antenna connected to terminal on the back of the set?

 

 

 

If outside antenna is being used, check for broken wire.

 

 

 

Adjust COLOR control.

 

Poor Reception on Some Channels

Try a new channel, if OK, then possible station trouble.

 

Ghosts in Picture

Is antenna connected to terminal on the back of the set?

 

 

 

If outside antenna is being used, check for broken wire.

 

 

 

Check for local interference.

 

Weak Picture

Try a new channel, if OK, then possible station trouble.

 

 

 

Is antenna connected to terminal on the back of the set?

 

 

 

If outside antenna is being used, check for broken wire.

 

 

 

Adjust CONTRAST & BRIGHT control.

 

Sound OK, Picture Poor

Try a new channel, if OK, then possible station trouble.

 

 

 

Is antenna connected to terminal on the back of the set?

 

 

 

If outside antenna is being used, check for broken wire.

 

 

 

Check for local interference.

 

 

 

Adjust CONTRAST & BRIGHT control.

 

Picture OK, Sound Poor

Try a new channel, if OK, then possible station trouble.

 

 

 

Check for local interference.

 

Different color marks on screen

Magnetism from nearby appliances and geomagnetism might affect

 

 

the color of the TV picture. Move the TV/DVD away from the appli-

 

 

ances, the TV/DVD can repair itself automatically. If you want to

 

 

 

repair immediately, unplug the TV/DVD power cord, then plug it in

 

 

again 30 minutes or so later. This automaticaly resets the TV/DVD.

 

 

 

 

 

 

 

– 30 –

EN

0C28

Image 30
Contents Supplied Accessories Manual SylvaniaImportant Safeguards S2 8 9 8 a Important Copyright Information PrecautionsLaser Safety RADIO-TV InterferenceLocation Avoid the Hazards Electrical Shock and FireTable of Contents Features TV ModeOperating Controls and Functions TV/DVD Front PanelInstalling the Batteries TV/DVD Rear ViewVHF/UHF Combined Antenna Preparation for USEANTENNA/CABLE Connections VHF/UHF Separate AntennasConnecting to External Input Jacks Connecting to AN Amplifier Equipped with DigitalConnecting to a Dolby Digital Decoder for DVD SET UP for USE Channel SET UPSelecting the Language Deleting or Adding Channels Degaussing TV OperationWatching a TV Program Picture ControlWhen the Closed Caption Mode is on Sleep TimerTo Cancel the Closed Caption System To cancel the sleep timerWhen you select TV-Y7 Chip SET UPTV Rating SET UP When you select TV-PG, TV-14 or TV-MAMpaa Rating SET UP Change Access CodeDVD About the DiscsPlayable Discs Disc Types Audio CDDisc Menu Basic Playback General FeaturesPlaying a Disc Title MenuStep by Step Playback ResumePause Fast FORWARD/REVERSE SearchTrack Search Time Search Marker Setup ScreenSearch Function Title / Chapter SearchSpecial Playback Function RepeatprogramRandom Playback Program Playing a MP3 DiscMP3 Playback RepeatChanging the Settings ON-SCREEN Information DVD-V CD MP3Changing the DVD Setup Items Language SettingDisplay Setting Audio Settings When playing disc with copyright ProtectionEnter Parental Control InitializeTroubleshooting Guide Problem Corrective ActionClosed Caption Problem Possible Remedy DVDDisc Handling MaintenanceCabinet Cleaning ServicingElectrical Specifications SpecificationsGeneral Specifications Other SpecificationsConsulte la figura 2 de la página Controles DE Operación Y FuncionesConsulte la figura 1 de la página Consulte la figura 3 de la páginaConexiones DE ANTENA/CABLE Preparación Para LA UtilizaciónPara Insertar LAS Pilas Antena Combinada DE VHF/UHFAntena Separadas DE VHF/UHF Conexión a Tomas DE Entrada ExternaConexión a UN Para VER UN Canal CODIFICADO/DECODIFICADOConexciona UN Decodificador Dolby Selección DE IdiomaConsulte la figura 7 de la página Ajuste DE Canal Ajuste DE CanalReproduccion Basica Autoprogramacion DEMemo Duration Limits and ExclusionsTel

RSEC520E specifications

The Sylvania RSEC520E represents a significant advancement in LED lighting technology, specifically designed for a variety of commercial and industrial applications. With an emphasis on energy efficiency, longevity, and performance, this luminaire provides a reliable solution for numerous lighting needs.

One of the standout features of the Sylvania RSEC520E is its high lumen output. This unit delivers up to 20,000 lumens, making it ideal for areas requiring bright, uniform illumination. Whether it's used in warehouses, large retail spaces, or manufacturing facilities, the RSEC520E ensures that every corner of the environment is well-lit, enhancing visibility and safety for workers and customers alike.

In terms of energy efficiency, the RSEC520E is designed to consume significantly less power compared to traditional lighting solutions. With a power rating of just 150 watts, this LED fixture can yield substantial energy savings without compromising on performance. This is particularly beneficial for businesses looking to reduce operational costs and meet sustainability goals. The long lifespan of the RSEC520E, rated for over 50,000 hours, further minimizes the need for frequent replacements, reducing maintenance costs over time.

The RSEC520E also incorporates advanced thermal management technology, which is crucial for maintaining optimal performance levels. With a built-in heat sink that efficiently dissipates heat, this luminaire ensures reliable operation even in high-temperature environments. This feature not only enhances the performance of the LED chips but also contributes to the overall durability of the fixture.

Moreover, the Sylvania RSEC520E is designed with versatility in mind. It features multiple mounting options, including pendant and surface mount, allowing it to be used in various setups according to specific spatial requirements. This flexibility makes it suitable for a range of applications, from high-ceiling spaces to lower installations.

In addition to its robust build and efficient design, the RSEC520E offers excellent color rendering capabilities. With a Color Rendering Index (CRI) of over 80, it ensures that colors appear natural and vibrant, which is particularly important in retail environments where product presentation plays a key role in customer experience.

Overall, the Sylvania RSEC520E stands out as a powerful and efficient lighting solution that combines innovative technologies with practical features. Its ability to deliver high-quality illumination while being energy-efficient makes it a suitable choice for businesses looking to enhance their lighting systems.