Sony KV-21V4U operating instructions Timer Recording with PDC Signals

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Notes on PDC recording

∙If you use PDC recording while watching the TV, the programme automatically changes to the timer recording programme and you cannot change programmes. Make sure to use PDC recording only when the video/TV set is in standby mode or in power switch off mode. If you watch the TV continuously, cancel the PDC timer recording.

∙If recording times overlap due to a PDC time shift, the programme that was broadcast first has priority. Recording of the second programme begins when the first programme has finished.

∙If the video TV could not receive a PDC signal because it was too weak or because the station failed to transmit PDC signals, timer recording is made without the PDC function.

Timer Recording with PDC Signals

The German broadcasting system transmits PDC (Programme Delivery Control) signals with the TV programmes. These signals assure you that your timer recordings are made regardless of broadcast delays, early starts, or broadcast interruptions. For example, if an urgent news bulletin interrupts a regular programme, recording stops. As soon as the interrupted programme resumes, recording starts again.

1If the TIMER REC lamp is lit on the front panel, press TIMER REC ON/ OFF to turn it off.

2Before setting the timer, press PDC on the inside of the front panel so that the PDC lamp lights up.

3Set the timer following the steps in “Setting the timer” (pages 26 and 27).

GB

Basic Operations

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Contents Trinitron Colour Video TV Safety Information PrecautionsColour System of Your Set Contents Getting Started Checking the Supplied AccessoriesInserting Batteries into the Remote Commander PreparationConnecting an Outdoor Aerial Connecting the AerialTo connect a UHF aerial 75-ohm coaxial cable round Selecting the Language on the Menu Tuning in to TV StationsBefore you begin Presetting Channels Automatically Presetting Channels Manually REC C02 C04 MTV C06 C12 S06 S24 L e c t Nd P r e s s OK To reactivate automatic fine- tuning AFT Setting a Pay-TV channel Setting the Guide Channels Setting up Video Plus+Guide Station name Channel Guide channels for Video plus+Setting the Clock Selecting TV Programmes Switching the Video TV On and OffAdjusting the Volume Watching the TVSelecting the picture effect Adjusting the PictureMuting the Sound Displaying the On-screen InformationEffect of each setting Adjusting the picture displayed on the screenWatching Line Input Listening with HeadphonesEffect of each control Viewing Teletext Using FasttextPreventing a Teletext page from being updated or changed Accessing the next or precedingSuperimposing a Teletext page on the TV picture Protecting Your Cassette against Accidental Erasure Playing a TapeInserting a Video Cassette Ejecting a Video CassettePlaying a Tape Playing a Tape Repeatedly Auto Repeat Resetting the Tape CounterDisplaying the on-Screen Indications Watching a TV programme while recording another Recording TV ProgrammesRecording TV Programmes Recording with the TV OffSetting the Timer Recording TV Programmes Using the TimerBefore you begin When you want to set other programmes, press to move down To stop timer recording Using the Video TV before Timer Recording StartsDaily/weekly recording To cancel the setting Checking the Timer SettingsChanging or Canceling the Timer Settings To change the settingIf you are recording Recording Using the Quick-TimerIf you are not recording Timer Recording with PDC Signals To record the programme Press Recording TV programmes using Video Plus+To stop recording Additional Operations Switching off Automatically Sleep TimerSwitching on at Your Desired Time On Timer Enhancing Video Picture Quality Adjusting the TrackingAdjusting the Tracking Automatically Adjusting the Tracking ManuallyAbout the Auto Head Cleaner Adjusting with the Optimum Picture Control OPCTo watch the video input signal Connecting Optional EquipmentWatching the Picture Input from Optional Equipment Editing onto another VCR Editing with Another VCRWatching the Pay-TV Channel Editing from another VCRFunction Problems Possible causes and remedies TroubleshootingAdditional Information Timer REC on Check the Video Heads after 1,000 Hours of Use Video Head CleaningTaking Care of Your Video TV Worn Video HeadsSpecifications Television Channel Number Guide Video TV Set-Front Index to Parts and ControlsRemote Commander Additional Information Sony Corporation

KV-21V4U specifications

The Sony KV-21V4U is a classic CRT (cathode-ray tube) television that embodies the technological innovations of its time, becoming a favorite among users for both its image quality and versatile features. This model, part of Sony's KV series, was particularly known for its robust build and reliable performance, making it a staple in many households during its era.

One of the key features of the KV-21V4U is its 21-inch screen, which is sized to fit comfortably in various living environments while still providing a satisfying viewing experience. The image quality is notable, showcasing Sony's Trinitron technology. This technology is well-regarded for offering superior color accuracy and brightness compared to traditional CRTs, thanks to its unique aperture grille design. This innovative structure maximizes the efficiency of light transmission and enhances the overall clarity of the image.

In terms of sound, the KV-21V4U included an integrated stereo speaker system, delivering crisp and clear audio. The television also featured various audio and visual enhancements, such as electronic volume control and a balance adjustment feature, allowing users to customize their listening experience according to their preferences.

The KV-21V4U was equipped with multiple input options, providing users with flexibility for connectivity. The model typically included various AV inputs such as composite and RF inputs, making it a suitable choice for connecting a variety of devices, including video game consoles, DVD players, and cable boxes. This versatility ensured that users could enjoy a range of entertainment options with ease.

Moreover, the television boasted an ergonomic remote control, simplifying the navigation of channels and settings. Picture quality adjustments, including contrast and brightness settings, allowed users to fine-tune their viewing experience.

The KV-21V4U also showcased a sleek design typical of Sony products at that time, which blended smoothly into home decor while maintaining a compact footprint.

Though the KV-21V4U has since been eclipsed by the rise of flat-screen technology, it remains a beloved piece of nostalgia for many, representing a pivotal time in television engineering. Its combination of performance, ease of use, and faithful image reproduction left a lasting mark on consumers' appreciation for quality home entertainment.
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