Univex MFL34797015, 20LS1RA, 15LS1RA owner manual Appendix, Troubleshooting

Page 51

APPENDIX

TROUBLESHOOTING

The operation does not work normally.

The remote control

doesn’t work

Power is suddenly

turned off

■Check to see if there is any object between the product and the remote control causing obstruction. Ensure you are pointing the remote control directly at the TV.

■Ensure that the batteries are installed with correct polarity (+ to +, - to -).

■Ensure that the correct remote operating mode is set: TV, VCR etc.

■Install new batteries.

■Is the sleep timer set?

■Check the power control settings. Power interrupted.

■No broadcast on station tuned with Auto off activated.

The video function does not work.

No picture &No sound

Picture appears slowly

after switching on

No or poor color

or poor picture

Horizontal/vertical bars

or picture shaking

Poor reception on

some channels

Lines or streaks

in pictures

■Check whether the product is turned on.

■Try another channel. The problem may be with the broadcast.

■Is the power cord inserted into wall power outlet?

■Check your antenna direction and/or location.

■Test the wall power outlet, plug another product’s power cord into the outlet where the product’s power cord was plugged in.

■This is normal, the image is muted during the product startup process. Please contact your service center, if the picture has not appeared after five minutes.

■Adjust Color in menu option.

■Keep a sufficient distance between the product and the VCR.

■Try another channel. The problem may be with the broadcast.

■Are the video cables installed properly?

■Activate any function to restore the brightness of the picture.

■Check for local interference such as an electrical appliance or power tool.

■Station or cable product experiencing problems, tune to another station.

■Station signal is weak, reorient antenna to receive weaker station.

■Check for sources of possible interference.

■Check antenna (Change the direction of the antenna).

APPENDIX

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Contents LCD TV Page Do not insert any object into the exhaust vent Important Safety InstructionsEarth wire should be connected Wet Location MarkingDo not use water the product while cleaning Never touch the power plug with a wet handDo not pull the cord but the plug when unplugging Onal length of the screen Aerosol cleanersClean the internal part of the product Unplug this product from the wall outletContents Preparation AccessoriesRemote Control Batteries PreparationInput Menu Enter Volume Channel PreparationFront Panel Information Back Panel Information Stand Installation Screen from damage Detaching StandHold the stand with both hands and bend it UpwardHow to remove the Cable Management Back Cover for Wire ArrangementPositioning Your Display Desktop Pedestal InstallationKensington Security System Antenna Analog or Digital Antenna or Cable ConnectionExternal External Equipment SetupHD Receiver Setup When connecting Component cableRGB PC/DTV in jack on the set When connecting with a D-sub 15 pin cableExternal Equipment Setup Connect the RGB output of the digital set-top box toDVD Setup External Equipment SetupHeadphone Setup When connecting with an S-Video cableSetup VCR Setup When connecting with an antennaEquipment Setup Insert a video tape into the VCR and press Play on When connecting with a RCA cableSupported Display Specifications When connecting D-sub 15pin cableThis function works in the following mode RGB-PC mode Auto ConfigurePress the Menu button and then use D or E button To select the Screen menu Select Manual configPhase Press the G button and then use D or E button toInitializing Reset to original factory settings MTS Selects the MTS sound Mono, Stereo, or SAP. G p.42 Remote Control FunctionsWatching TV / Channel Control Watching TV / Channel ControlInstalling Batteries Channel Selection Volume AdjustmentWatching TV / Channel Control Turning on TVON-SCREEN Menus Selection Screen *15 inches only Special TimerChannel Search You can also use the Channel menu to adjust Auto programManual Program Adding/Deleting Channels You can also use the Channel menu to adjust Manual programFine Tuning Adjustment Use the F or G button to set the desired channel Favorite Channels SetupSelect the Channel menu First favorite channel positionSelect Key lock KEY LockWatching To select the Special menuPreset Picture Settings Picture ControlPicture Control ACC Picture ControlPress the Menu button and then D or E button to Select the Picture menuAuto Picture Control APC User Mode Manual Picture AdjustmentColor Tone User Mode Picture Reset Digital Auto Sound Processing Dasp Sound & Language ControlAdjust the sound equalizer To select the Sound menuSound & Language Control Sound &LANGUAGE Control Auto Volume Leveler AVLBalance STEREO/SAP Broadcasts Setup SoundLanguage Control ON-SCREEN Menus Language Selection Caption / Text Using Closed CaptionsSet the minutes Time SettingClock Setting Time SettingTime Time SettingAuto ON/OFF Timer Setting Only On timerSleep Timer Setting To select the Timer menu Auto SHUT-OFF SettingAppendix TroubleshootingRemote control Doesn’t work Power is suddenly Turned off AppendixVertical bar or stripe on Background AppendixCleaning the Screen MaintenanceWidth x Height x Depth Excluding stand Product Specifications

15LS1RA, MFL34797015, 20LS1RA specifications

Univex is well-known for its innovative and high-performance products designed for the food processing and service industry. Among their notable offerings are the Univex 20LS1RA, MFL34797015, and 15LS1RA models, each equipped with advanced features and technologies to enhance food preparation efficiency.

The Univex 20LS1RA is a heavy-duty dough mixer well-suited for commercial kitchens. One of its main features is the powerful motor that can handle large batches of dough, making it ideal for bakeries and pizzerias. This model is equipped with a dual-action mixing system, which ensures thorough mixing of ingredients. The ergonomic design includes easy-to-use controls that enhance user experience. Moreover, the stainless steel construction ensures durability and easy cleaning, which is crucial in maintaining hygiene standards.

The MFL34797015 is another standout product in the Univex lineup, recognized for its versatility. This model is a food processor designed to handle various tasks, from slicing and shredding to pureeing and chopping. Its powerful motor enables it to process food quickly, saving time in busy kitchen environments. The MFL34797015 features multiple cutting discs and attachments, allowing chefs to customize their food preparation according to their needs. A built-in safety mechanism ensures that the unit only operates when properly assembled, significantly minimizing the risk of accidents.

The Univex 15LS1RA mixer is a compact yet powerful device ideal for establishments with limited space. Despite its smaller size, it does not compromise on power or performance. With a flexible speed control feature, this mixer caters to different mixing requirements, whether for delicate cake batters or more robust bread doughs. Its ability to switch between different mixing speeds allows users to achieve the desired consistency with ease. The mixer’s bowl-lift design provides convenience when adding or removing ingredients and makes it easy to clean after use.

All three models showcase Univex’s commitment to quality and innovation, incorporating robust construction, user-centric design, and advanced technology. These kitchen appliances not only enhance productivity but also ensure that food preparation processes are more efficient and enjoyable for chefs. Whether in a busy bakery or a restaurant, these Univex solutions deliver the performance and reliability that culinary professionals require. With their focus on technology and customer satisfaction, Univex continues to stand out as a leader in the food processing equipment industry.
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