Memorex MT2274 Troubleshooting Guide, Accessory, Symptoms Possible Solutions, Degaussing System

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TROUBLESHOOTING GUIDE

Before requesting service, please refer to the following chart for the symptom and possible solution.

SYMPTOMS

POSSIBLE SOLUTIONS

 

 

 

 

 

• Make sure the power cord is plugged in.

 

TV does not

• Try another AC outlet.

 

operate.

• Power is off, check fuse or circuit breaker.

 

 

• Unplug unit for an hour, then plug it back in.

 

 

 

 

 

• Station or CATV experiencing problems,

 

Poor sound

tune to another station.

 

• Check sound adjustments (Volume and Muting).

 

or No sound.

 

• Check for sources of possible interference.

 

 

 

 

 

• Station or CATV experiencing problems,

 

 

tune to another station.

 

Poor picture

• Make sure channels are set into memory.

 

• Check antenna or CATV connections, adjust

 

or No picture.

 

 

antenna.

 

 

• Check for sources of possible interference.

 

 

• Check picture control adjustments.

 

 

• Station or CATV experiencing problems,

 

Poor

tune to another station.

 

reception on

• Make sure channels are set into memory.

 

some

• Station is weak, adjust antenna to receive

 

channels.

desired station.

 

 

• Check for sources of possible interference.

 

 

 

 

 

• Station or CATV experiencing problems,

 

 

tune to another station.

 

Poor color or

• Make sure channels are set into memory.

 

• Check picture control adjustments.

 

no color.

• Check antenna or CATV connections, adjust

 

 

 

 

antenna.

 

 

• Check for sources of possible interference.

 

 

• Station or CATV experiencing problems,

 

Picture

tune to another station.

 

wobbles or

• Make sure channels are set into memory.

 

drifts.

• CATV company is scrambling signal.

 

 

• Adjust antenna.

 

 

 

 

SYMPTOMS

POSSIBLE SOLUTIONS

 

• Check all CATV connections.

No CATV

• Set TV/CATV menu option to the CATV mode.

reception.

• Station or CATV system problems, try

 

another station.

 

 

 

Horizontal or

• Check antenna connections, adjust or

diagonal bars

re-direct antenna.

on screen.

• Check for sources of possible interference.

 

 

 

No reception

• Make sure TV/CATV menu option is in the

above

appropriate mode.

channel 13.

• If using antenna, check UHF antenna connections.

 

 

 

 

• Batteries are weak, dead or inserted incorrectly.

 

• Remote is out of range, move closer to TV

No Remote

(within 15 feet).

• Make sure Remote is aimed at sensor.

operation.

• Confirm there are no obstructions between

 

 

the Remote and the TV.

 

• Make sure the power cord is plugged in.

 

 

No reception.

• Reset your password.

No broadcast on station tuned.

TV shuts off. • Sleep Timer is set.

Power interrupted.

TV station experiencing problems or program

Closed -

tuned is not closed captioned. Try another channel.

• Check CATV connection or VHF/UHF

Caption is

antenna, reposition or rotate antenna.

not activated.

• Press TV/CAP/TEXT button to turn on the

 

closed caption decoder.

 

 

Display is not

 

shown in your

• Select proper language in the menu options.

language.

 

ENGLISH

DEGAUSSING SYSTEM

This television has a degaussing circuit that will clear up color distortions on the TV screen that are caused by any excess magnetism which happens to get too close to the TV. This circuit is designed to operate once when the set is first plugged in. If minor color distortions are seen in some locations on the screen, please unplug the TV for approximately 15 minutes. When the TV is plugged back in, the degaussing circuit will operate once to clear up any color distortions. Repeat this procedure any time the TV screen is accidentally magnetized, or when the TV is moved or relocated.

SPECIFICATIONS

AC Power Input:

120V, 60Hz

AC Power Consumption:

125 Watts

Chassis Construction:

IC Solid state

Picture Tube:

27" (measured diagonally)

Horizontal resolution:

260 lines

Audio Power Output Rating:

2.5 + 2.5 Watts

Speaker:

2" x 3-1/2" Full Range, 8 ohm x 2

Tuner Type:

181 Channel, Quartz PLL

 

Frequency Synthesized

Remote Control:

Infrared, Direct Access, 2 x AAA

 

batteries (not supplied)

ACCESSORY

Remote Control

Receiving Channels:

VHF

2-13

 

UHF

14-69

 

CATV

01-97 (5A)-(A-3)

 

 

98-99 (A-2)-(A-1)

 

 

14-22 (A)-(I)

 

 

23-36 (J)-(W)

 

 

37-65 (AA)-(FFF)

 

 

66-125 (GGG)-(125)

Antenna Input Impedance:

75 Ohm (VHF/UHF/CATV)

 

Coaxial Input

Input/Output:

S-Video Y-Input : 1.0Vp-p/75 ohm

 

 

C-Input : 0.3Vp-p/75 ohm

 

Video:

In (RCA) 1.0Vp-p/75 ohm

 

 

Out (RCA) 1.0Vp-p/75 ohm

 

Audio:

In (RCA) –8dB/50K ohm

 

 

Out (RCA) –8dB/1K ohm

Dimensions:

25-9/16" (W) x 19-11/16" (D) x 22-1/2" (H)

Weight:

80.5 Ibs

11

3R20521A-E

11

27/4/04, 14:05

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Contents MT2274 Powercord Protection CleaningAccessories Power SourceSafety Check Power LinesDamage Requiring Service Replacement PartsFront Back FeaturesLocation of Controls TV/AV Button Switches between TV and external inputs Remote ControlHOW to Install Batteries Battery PrecautionsTV/AV Selection ANTENNA/CATV ConnectionsSleep Setting LanguageAUDIO/VIDEO Jack Connections To ADD/DELETE Channels Memorizing ChannelsAutomatic Channel Memory TV/CATV SelectionMovie Rating Setting V-CHIPClosed Caption TV RatingStereo and Second Audio Program SAP Sound AdjustmentsAdjusting Picture Degaussing System Troubleshooting GuideAccessory Symptoms Possible SolutionsNota ESPA„OLInstalacion EN Pared O Techo Delantera Trasera Botones de volumen Volume / Utilice estosCaracteristicas Ubicacion DE LOS ControlesPrecauciones Para LAS Pilas Control RemotoComo Instalar LAS Pilas Botones selectores de canal en / Presione elTV AUX 1 AUX Conexiones DE AntenaConexiones DE Toma AUDIO/VIDEO Seleccion TV/AVSleep Ajuste DE LenguaOperacion DEL Televisor NotaPara A„ADIR/BORRAR Canales Para Memorizar CanalesMemoria Automatica DE Canal Seleccion DE TV/CATVMenu Seleccion DE ChipProhibicion DE TV Prohibicion DE PeliculasAjuste DE Imagen Programa DE Audio Sonido SAP Y EstereoAjustes DE Sonido Sistema DE Desmagnetización Antes DE Solicitar ServicioEspecificaciones Sintoma Posible SolucionDay Full Warranty Memo Get it fixed, at your home or ours