Sylvania 6427GFG owner manual Miscellaneous, Troubleshooting Guide

Page 34

MISCELLANEOUS

TROUBLESHOOTING GUIDE

Before calling for service, check the following chart again.

Symptom

 

Remedy

 

 

No power

 

• Be sure the Power cord is connected to outlet.

 

 

 

 

• If a power failure occurs, unplug the power cord for 30

 

 

 

 

minutes to allow the unit to reset itself.

 

 

 

 

 

 

 

No picture or sound

 

• Check if the power is on.

 

 

 

 

• Check the outlet connection.

 

 

 

 

• Check the antenna or cable connection to the main unit.

 

 

 

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

• Turn off the power and wait for about 1 minute, then turn

 

 

 

 

it on again.

 

 

 

 

 

 

 

No color

 

• Check the antenna or cable connection to the main unit.

 

 

 

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

• Adjust the color in the MENU screen.

 

 

 

 

 

 

 

Sound OK, Picture Poor

 

• Check the antenna or cable connection to the main unit.

 

 

 

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Electric waves may be interfered due to the electric appli-

 

 

 

 

ances, etc. nearby.

 

 

 

 

• Adjust CONTRAST and BRIGHT in the MENU screen.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

 

 

 

Picture Distorted

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

 

 

 

Weak Picture

 

• Check the antenna or cable connection to the main unit.

 

 

 

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Adjust CONTRAST and BRIGHT in the MENU screen.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

 

 

 

Lines or Streaks in Picture

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Electric waves may be interfered due to the electric appli-

 

 

 

 

ances, etc. nearby.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

 

 

 

Picture blurred

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

 

 

 

Ghosts in picture

 

• Check the antenna or cable connection to the main unit.

 

 

 

 

• When the outside antenna is used, check the wire condi-

 

 

 

 

tion and connection.

 

 

 

 

• Electric waves may be interfered due to the electric appli-

 

 

 

 

ances, etc. nearby.

 

 

 

 

• Try to view other channels. It may be the problem on the

 

 

 

 

broadcasting station.

 

 

 

 

 

 

34

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Contents 6427GFG Important Safeguards Important Safeguards Figure aSupplied Accessories PrecautionsDTV/TV/CATV FeaturesAccessories / Precautions / Features ChipContents Preparation for USE Contents / Preparation for USEConnection Connection to CABLE/SATELLITE BOX Component ConnectionExternal Connection Using Front A/V Connection Digital Audio ConnectionFeatures of digital broadcasting Remote controlBattery Precautions Minor channel of digital broadcastingFunctions Remote Control and Front Panel FunctionCatv Language Selection Initial SettingsWatching TV Time ZoneSet the Auto Preset CH You can exit the initial Auto Preset menu by pressing MenuDTV/ TV Channel SelectionWatching TV ChannelUsing VOL X/Y Volume AdjustmentSwitching Audio MuteInfo When using component video cable for con- nectionScreen Information Program air timeWhen using Component Video Input jack Switching External InputWhen using VIDEO-2 Input jack When using S-VIDEO Input jackOptional Settings Optional SettingsSleep Timer Menu ScreenPicture Adjustment Closed Caption Caption Mode C1, C2Text Mode T1, T2 CAPTION1 C1Text size of the displayed caption can be switched as below Select DTV SET UP Using CH K/L, select DTV SET UPSelect Dtvcc Using CH K/L, select Dtvcc Press VOL Following screen is displayedFore Opacity Font Style Fore ColorCharacter Edge Back OpacityChannel 1 2 Number 4 5 Buttons 7 8 ChipTV Rating Menu VOLSet Mpaa Rating Using the CH K/L, select the rating Mpaa RatingChange Code Lower screen OptionalLetterbox ZoomSelect Channel SET Using CH K/L, select Channel SET Other SettingsAuto Preset CH For TV channels Using CH K/L, select Auto Preset ChtvPress VOL Using CH K/L, select Auto Preset Press VOL Using CH K/L, select Auto Preset ChdtvWhen scanning both TV and DTV at the same time CHTV/DTVChannel ADD/DELETE Select ADD/DELETE Using CH K/L, select ADD/DELETEUsing CH K/L or Channel number buttons, select the channel Press VOL Following Channel SET screen is dis- playedOther Language SelectionMenu VOL X / Y Set D.S.T. Daylight Saving Using VOL X/Y, set to on or OFF Select Time Zone Using CH K/L, select Time Zone Time ZoneBefore calling for service, check the following chart again Troubleshooting GuideMiscellaneous Miscellaneous Atsc MaintenanceGlossary NtscSpecifications SpecificationsNTSC-M Duration Sylvania Limited WarrantyLimits and Exclusions Para Recibir Señal Digital Debe Conectar LA Antena Importante Para SU Seguridad Importante Para SU Seguridad Según EL Código Nacional DE ElectricidadAccesorios Suministrados PrecaucionesCaracterísticas Accesorios / Precauciones / CaracterísticasIndice Símbolos Empleados EN Este ManualÍndice / Preparación Para EL USO Preparación Para EL USOConexión Conexión DE ANTENA/CABLE BásicoCABLE/SATÉLITE Conexión CON Caja DE CONVERTIDOR/CAJA DE SatéliteConexión DE Componente Preparación Para EL USO Conexión ExternaUSO DE Conexión A/V Frontal Conexión DE Audio DigitalPrecauciones Relacionadas CON LAS Pilas Instalación DE LAS PilasTimento del mando a distancia Características de la radiodifusión digitalFunciones Funciones DEL Mando a Distancia Y EL Panel FrontalMirar TV Para Mirar TVPreajustes Inicial Funciones / ParaAjuste del PREA. Auto CA NotasBotones de Número de Canal Selección DE CanalUsando CH K/L Cambie el canal usando CH K/L Uso VOL X/Y Ajuste DEL VolumenCambio DEL Modo DE Audio Uso MutePara Tvmirar Información DE PantallaCuando se use el cable de vídeo componente para la conexión Si usa el conector Component Video Input Selección DE LA Entrada ExternaSi usa el conector VIDEO-2 Input Si usa el conector S-VIDEO InputPantalla DE Menú Ajustes OpcionalesAjustes Opcionales Contraste Ajuste DE LA ImagenClaridad MatizModo DE Título C1, C2 SubtítulosModo DE Texto T1, T2 Presione VOL Se mostrará la siguiente pantalla Uso de CONFIG. UsuaridCon CH K/L, seleccione CONFIG. Usuarid Selección de Dtvcc Con CH K/L, seleccione DtvccBorde Caracter Estilo FuenteColor Adelante Opaco AdelanteMentos vea la siguiente descripción Clase DE TVPara realizar el ajuste de cada uno de los ele Ajuste de Clase DE TV Con CH K/L, seleccione la claseAjuste de Clase DE Mpaa Con CH K/L, seleccione la clase Clase DE MpaaPúblico general Cambiar Código Amplia y muestra la zona central del programa Cambio DEL Modo Devisualización DE PantallaAncho Buzón DigitalPresione Menu Se visualizará la siguiente pantalla de menú Otros AjustesPREA. Auto CA Selección de Canal Prep Con CH K/L, seleccione Canal PrepPresione VOL Con CH K/L, seleccione PREA. Auto Presione VOL Con CH K/L, seleccione PREA. Auto CA.DTVCuando explore ambos TV y DTV al mismo tiempo CA.TV/DTVAGREGAR/BORRAR Canales Presione VOL Aparecerá la siguiente pantalla de Canal PrepSe mostrará la siguiente pantalla de menú Selección DE IdiomaAjustes Selección de ESP/FRA/ENG Con CH K/L, seleccione ESP/FRA/ENGHora DE Verano Selección de Hora DE Verano Con VOL X/Y, seleccione on u OFFHuso Horario Uación. Ajustes OtrosGuía DE Localización DE Problemas VariosVarios PáginaGlosario MantenimientoVHF UHF EspecificacionesEspecificaciones DTV CatvDuracion Sylvania Garantia LimitadaAtencion Limites Y Exclusiones

6427GFG specifications

The Sylvania 6427GFG is a cutting-edge halogen bulb that is designed to offer exceptional performance and versatility in various lighting applications. This bulb is particularly well-known for its bright, crisp illumination, making it a popular choice for both residential and commercial lighting solutions. One of its standout features is its high luminous efficacy, providing a significant output of light while consuming relatively low energy.

With a color temperature of 2900 Kelvin, the Sylvania 6427GFG generates a warm white light that creates a cozy and inviting atmosphere in any setting. This color temperature makes it ideal for use in living spaces, restaurants, and retail environments, where ambiance is paramount. Additionally, the bulb's compact design allows it to fit into a variety of fixtures, from table lamps to recessed lighting, without sacrificing brightness or quality.

One of the technologies integrated into the Sylvania 6427GFG is its halogen cycle, which enhances both the lifespan and efficiency of the bulb. This technology works by recycling the evaporated tungsten back onto the filament, significantly extending its operational life compared to traditional incandescent bulbs. As a result, users can enjoy longer periods of illumination with fewer replacements, making the Sylvania 6427GFG a more sustainable option in the long run.

Another important characteristic of the Sylvania 6427GFG is its robust construction. Designed to withstand vibrations and temperature fluctuations, this bulb is well-suited for various environments, including workshops and outdoor settings. Furthermore, the ability of halogen bulbs to perform well in colder conditions ensures that users can rely on consistent lighting, regardless of external weather factors.

The Sylvania 6427GFG also boasts excellent color rendering capabilities, with a Color Rendering Index (CRI) of 100. This means that it accurately reproduces colors, making it a favored option for applications where true color visibility is critical, such as in galleries, design studios, and retail displays.

In summary, the Sylvania 6427GFG is a high-performance halogen bulb that combines energy efficiency, long lasting durability, and superior light quality. With its advanced technologies and versatile design, it is an ideal lighting solution for a wide range of applications, enhancing both function and aesthetics in any space.
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