Grundig VISION 7 42-7952 T, VISION 7 37-7952 T manual Troubleshooting, Information

Page 52

INFORMATION ------------------------------------------------------------------------------

Troubleshooting

If the remedies given below do not work, please consult an autho- rised GRUNDIG dealer. Please bear in mind that malfunctions can also be caused by external devices such as video recorders or satel- lite receivers.

Fault	Possible cause	Remedy

Screen lit (snow), but no station	Antenna cable	Is the antenna cable connected?

	No television station pro-	Start the station search
	grammed
Poor picture contrast	Picture settings incorrectly set	Adjust the brightness, contrast
		or colour setting

	Problem at station	Test with another channel

Interference to picture and/or	Interference from other devices	Change the position of the
sound		device
Ghosts, reﬂection	Channel setting	Automatic or manual channel
		setting/ﬁne tuning

	Antenna	Have antenna cable or system
		checked

No colour	Colour intensity at minimum	Turn up the colour

	TV standard setting (if setting	Select the correct colour stan-
	option is available)	dard

	Problem at station	Test with another channel

Picture but no sound	Volume set to minimum	Turn up or switch on the volume

Teletext missing or faulty	Problem at station	Test with another channel

	Television station (has no tele-	Test another channel for ﬁne
	text) or antenna system	tuning and ghosts

	Station signal too weak	Check the antenna system

Remote control does not work	No optical connection	Point the remote control at the
		television set

	Remote control batteries	Check the batteries, change if
		necessary

	Operating condition undeﬁned	Switch oﬀ the television with the
		main power button for approxi-
		mately 2 minutes
Picture is dark in PC mode	Incorrect setting for picure reso-	Change the setting on the PC
	lution and picture frequency on	(for example, picture resolution
	the PC	1280 x 768, picture frequency
		60Hz)

NOTE:

This is a Class A product. During operation the device can cause radio interference. In this case the user may have to remedy this. Please contact your specialist dealer.

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Contents Color Television Special features of your television What is Common Interface?Connecting the antenna and the mains cable Inserting batteries in the remote controlHeadphones Connecting a PCSettings for the PC Access control for CA module and smart cardSET-UP and Safety Make sure the power plug is freely accessible Special features of your television What is Common Interface?Receiving digital stations Common Interface CI is an interface for DVB receiversConnecting the antenna and the mains cable Suitable earthed safety socketPower cord Plug the mains cable into the wall socketInserting batteries in the remote control Environmental noteConnections on the television VHSControls on the television Remote control Selects subpages in teletext mode Hold in teletext modeSwitches to operation of a Grundig Grundig digital receiver remote controlPress »« to start the search Search can be ended prematurely with »i«Moving channels to diﬀerent presets Changing stored channels for digital stationsOpening the channel list Open the menu with »i« »PICTURE« menu is displayedEnding the settings Press »i« to ﬁnish the settingsCreating a list of favourites Deleting channelsPicture settings DNRAudio settings Equaliser SRS TruSurround XTAudio description audio subtitles Concluding the settings Select the setting with » -« or » +«Press » Z« to end the setting TruBass and Dialog ClarityBasic functions Zoom function Electronic TV guide Zap functionPress »i« to quit the zap function Display disappears Changing the picture format TOP text or Flof text mode Normal text modeAdditional functions Skipping the waiting timeStop Calling up a sub-page directlyReveal answer Split screen Split ScreenLanguage settings Resetting the television to its original stateConvenience functions Changing the menu languageGame mode Selecting the audio signal for digital outputParental control Lock the systemChanging the PIN code Block a television channelAuthorise channels Blocking the control panel parental controlSwitch-oﬀ timer Timer functionsSwitch-on timer Automatic switch-oﬀ Auto Timer Enter the switch-oﬀ time Sleep TimerSetting the time zone ﬁle formats MP4 video dataMP3/WMA audio data Jpeg picture dataConnecting external data media ﬁle browser Main menu of the ﬁle browserSettings in the USB setup menu Playback Basic functionsPlay selected tracks Additional playback functionsSelecting a track or picture in steps Skip Enlarge/reduce picture Turn the picture displayRepeat functions Only JPEG/MP4 video ﬁlesDVD player, DVD recorder, video recorder or set-top box With a digital audio/video signalHigh deﬁnition HD ready With an analogue video signal progressive Using the Euro/AV socketWith S-Video signal With an analog TV signalHeadphones Using a video recorder, DVD player or set-top boxConnecting the headphones Selecting audio settings for the headphonesConnecting a decoder or satellite receiver Using a decoder or satellite receiverActivating the preset for a decoder Select the »Decoder Settings« with » V« or » Λ«Connecting the camcorder Connecting the hi-ﬁ system/AV receiverCamcorder Hi-ﬁ system/AV receiverSettings for the PC Connecting a PCSelecting the channel position for the PC Access control for CA module and smart card PIN code access to channels of the PAY-TV providerModule and smart card Press » i« to ﬁnish the settings Inserting the CA moduleTuning digital television stations Tuning all digital television stations using the searchTuning analogue television stations Switching the television to analogue channelsRe-tuning all analogue television channels » -« or » +« to make the settingFine tuning analogue television stations Analogue Manual TuningChanging stored channels for analogue stations Select channel listsSorting television channels Entering the channel names maximum of 5 charactersSkipping television channels Displaying signal information Updating softwareDismantling the stand of the unit Service information for dealers Technical dataEnvironmental note Troubleshooting InformationAdditional Information for units sold in the UK Blue Neutral Brown Live09/14