Sansui HDLCD3250, HDLCD2650 owner manual Reception disturbances, Ignition

Page 23

Reception disturbances

Most types of television interference can be remedied by adjusting the height and position of the VHF/ UHF antenna. Outdoor antennas are recommended for best results. The most common types of television interference are shown below. If one of these symptoms appear when the TV is connected to a Cable TV system, the disturbance may be caused by the local Cable TV company broadcast.

IGNITION

Black spots or horizontal streaks may appear, the picture may flutter or drift. Usually caused by interference from automobile ignition systems, neon lamps or AC powered tools and appliances such as drills or hair dryers.

GHOSTS

Ghosts are caused by the television signal following two paths. One is the direct path and the other is reflected by tall buildings, hills or other large objects. Changing the direction or position of the antenna may improve the reception.

SNOW

If the TV is located far from the TV station, in a fringe reception area where the signal is weak, small dots may appear in the picture.

If the signal is extremely weak, the installation of a larger external antenna may be necessary.

RADIO FREQUENCY INTERFERENCE (RFI)

Caused by two-way radios, this type of interference produces moving ripples or diagonal streaks in the picture. Some cases may cause a loss of contrast in the picture. Changing the direction and position of the antenna or installing an RFI filter may improve the picture.

PICTURE SIZE VARIATION

A slight picture size variation is normal when you adjust the CONTRAST or

BRIGHTNESS settings.

CARE AND MAINTENANCE

To prevent fire or shock hazard, disconnect the TV from the power source before cleaning.

The finish on the cabinet may be cleaned with mild soap and a soft, damp cloth and cared for as other furniture. Use caution when cleaning or wiping the plastic parts.

ENGLISH

23

Page 22 Page 24
Image 23
Page 22 Page 24
Contents SERVICE/SERVICE Clientèle Orion Website Site WEB Orion Customer ServiceEnglish Charges, of the National Wire to an antenna discharge unit, sizeTo provide some protection against Voltage surges and built-up staticThis Manufacturer Cares Child SafetyIssue Tune Into SafetyCondensation HOW to Handle the LCD PanelLCD Panel Side How to attach the standHow to remove the stand SAFETY, be Sure to Unplug IT from the AC Outlet FeaturesPower source To USE AC PowerContents CH Channel Parts and functionsFront RearPicture Size Button Used to change the picture size Remote controlPower Button Used to turn the power on/off to the LCD TV Battery PrecautionsAntenna connections Left of the unit Connections to other equipmentTo connect the LCD TV to a VCR To connect the LCD TV to a camcorder, or a TV GameTo connect the LCD TV to an audio system Using an AV Amplifier with built-in digital surroundRear and Left of the unit To return to normal mode Press Input Select againTo connect a Hdmi or a DVI device to the unit To connect the LCD TV to a PC Personal ComputerTo select the video input source TV operationPress MENU. The TV menu screen will appear Quick guide for menu operationChannel number Station name Channel numberConvenience functions Icon Selected Items Setup hintAdding Channel Memorizing channelsAir/Cable selection Automatic SearchTo create channel labels Labeling channels To set the V-Chip Setting the V-Chip To register a password To change the passwordOr Enter To clear the all V-Chip settingsClosed Caption CC advancedSetting the picture size Ignition Reception disturbancesBlock Noise / Picture Freeze TroubleshootingHDLCD2650 HDLCD3250 General SpecificationsAccessories OLNEY, Illinois Orion SALES, INC3471 N. Union DR Memo
Related manuals
Manual 27 pages 33.83 Kb
Top Page Image Contents