Sony TC-KE300 operating instructions Cleaning the heads and tape path, Demagnetizing the heads

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Notes on Cassette Tapes

To protect the recording

Break off the record-protect tab for side A or B.

Side A

Tab for side B

Tab for side A

To record on a tape having a broken tab

Cover the record-protect tab hole for side A or B with adhesive tape.

When you are using a type II or type IV tape, be careful not to cover the detector slots that the deck uses to determine the tape type.

Type II

Type IV

Detector slots

Detector slots

On tapes longer than 90 minutes

We do not recommend the use of tapes longer than 90 minutes except for a long continuous recording or playback. They are very thin and tend to be stretched easily.

On handling cassettes

To prevent the heads and tape path from getting dirty, avoid touching the tape surface of a cassette.

Place cassettes away from equipment with magnets, such as speakers and amplifiers; it may cause tape distortion or erase the recordings.

Do not expose cassettes to direct sunlight, extremely cold temperature or moisture.

Additional Information

Cleaning

Inside of the cassette holder

Erasing head

 

 

 

 

Capstan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Playing/Recording head Pinch roller

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p

P

R

r

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¤EJECT

Cleaning the heads and tape path

Clean the heads and tape path of the tape deck after every 10 hours of operation to guard against:

a decrease in sound level

excessive wow or flutter

sound dropout

incomplete erasure

To ensure better recording, we recommend that you clean the heads and tape path before every recording.

1Press ¤ EJECT to open the cassette holder.

2With the tape deck turned off, wipe the heads, the pinch roller, and the capstan with a cotton swab slightly moistened with alcohol or a commercially available cleaning fluid for tape decks.

Do not insert a cassette until the cleaned areas are completely dry.

Demagnetizing the heads

After 20 to 30 hours of use, or when you notice a hissing sound or loss of high frequencies, demagnetize the heads with a commercially available demagnetizer for tape decks. Please refer to the instructions of the demagnetizer.

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Contents Stereo Cassette Deck Conventions WelcomeAbout This Manual Table of Contents Hookups Connecting the AC power cordUnpacking Hooking Up the SystemPress Playing a TapeOperating. If you do so, the tape may be damaged Do not press Power or ¤ Eject while the tape deck isTo record with the Dolby NR system To adjust the recording balanceWhat happens during Multi-AMS operation To locate PressIf Auto CAL flashes continuously Updating the calibration settingTo cancel the automatic calibration function Precautions Demagnetizing the heads CleaningCleaning the heads and tape path Troubleshooting Specifications Glossary Names of Controls IndexW, X, Y, Z Propos de ce manuel BienvenueInformations complémentaires PréparatifsFonctions élaborées pour l’enregistrement Pour raccorder la platine à une autre platine à cassette DéballageRaccordement de la platine Pour Appuyez sur Lecture d’une cassetteEnregistrement sur une cassette ’appuyez pas sur Power ou ¤ Eject pendant lePour enregistrer avec le réducteur de bruit Dolby Pour ajuster la balanceRemarques Pour localiser Appuyez surQue se passe-t-il quand le Multi-AMS marche Si Auto CAL clignote sans interruption Mise à jour du calibrageRemarque Pour annuler la fonction de calibrage automatiquePrécautions Démagnétisation des têtes Remarques sur les cassettesNettoyage Nettoyage des têtes et du parcours de la bandeEn cas de panne Spécifications Glossaire V, W, X, Y, Z NomenclatureConvencionalismos ¡BienvenidoÍndice alfabético PreparativosOperaciones avanzadas de grabación Información adicionalConexiones DesembalajeConexión a un sistema Conexión del cable de alimentación de CAPara Presione No presione Power o ¤ Eject cuando está funcionando elDeck de cassettes. Esto puede hacer que se dañe la cinta Grabación de una cinta Para grabar con el sistema de reducción de ruido NR Dolby Para ajustar el equilibrio de grabaciónNotas Para localizar PresioneQué sucede durante el funcionamiento con el AMS- múltiple Si Auto CAL parpadea continuamente Para cancelar la función de calibración automáticaActualización del ajuste de calibración NotaPrecauciones Desmagnetización de las cabezas Notas sobre los cassettesLimpieza Limpieza de las cabezas y la trayectoria de la cintaGuía para la solución de problemas Especificaciones Glosario V, X, Y, Z Índice alfabéticoDenominación de los controles ±a æ Mº‰ ¨GªŸ±¥¥M ¡ R¶a ØȧJ ›§lØÈX ›§l Nªy ¡§fi 16C WÔ¥f UI ƑµßiŒŒ´e ` N 10 d±a æ 11 Mº‰ 11 ¨GªŸ±¥¥M 12 WÆÊ Nªy Sµ t Œ‰X§@ ¶±§l ¶AMS¢A¶¤ Ò µ¢A Oæ-Ò µ8 ±N AC q Sµ t Œ¨d¬I§@§U¨O߶¨Ï¶p§U˛±a µÿJ ¡n¿W s±µæ… u2 `ª˙¶p¶Û±NdÆy s±µÏÒ§jæ C s±µ´e -§@wß‚ ¶U ’¶ ʧ q ˆ±ºC´ˆ§U DÆyø¶bæfiß@Æ…M -ßO´ˆ§UPOWERŒ ¤EJECTCß´hi؇ lNÒŒß˘§Ò¥Óæ *t Œø˝ µ ±aÆ… ±N¶’æ˜ s±µ Phonesc±¤¬‡ REC Level H ’æ„ø˝ µ q C ´O @ø˝ µHßK N~ QŸ µÆ…˝ µ§§Aߢ§Ò HX PRO* t Œ±N¶¤ ß@Œ LÒ `ÿ´H CN߉X ´ˆ§U T߉X±µ§U˛´e ± ¶±§l ¶AMSG¶¤ º÷¬IC ¶ AMS æfiß@§§AµoÕ§ ªÚ±p ¶pGßAUTO CAL´˘ƒÚµ¤ ¶¤ ’æ„ æ¿£Mø˝ µ q Æ’ «ŒŒ´e ` N

TC-KE300 specifications

The Sony TC-KE300 is a prominent example of a high-quality cassette deck that emerged in the late 1980s, specifically designed to cater to audiophiles and home recording enthusiasts. This model is part of Sony's extensive line of tape recorders that exemplifies the brand's commitment to audio excellence and innovative technology.

One of the standout features of the TC-KE300 is its dual cassette mechanism, which allows for both playback and recording from one tape to another. This feature was particularly appealing during a time when cassette tapes were a popular medium for music and voice recording. The device supports both normal and chromium dioxide tapes, maximizing playback fidelity and recording quality.

The TC-KE300 is equipped with Dolby B noise reduction technology, which significantly reduces background hiss during playback. This feature enhances listening comfort, especially for recordings made on higher-quality tapes. Additionally, the deck offers a range of playback speeds, ensuring compatibility with various tape formats and providing users with versatility for different audio settings.

Another notable characteristic of the TC-KE300 is its direct-drive motor system, which facilitates stable and accurate tape movement. This system minimizes wow and flutter—unwanted variations in pitch and speed—allowing for a cleaner sound reproduction. The precision engineering behind the motor ensures that recordings maintain their intended quality, appealing to discerning users.

The user interface of the TC-KE300 is straightforward yet functional. It includes illuminated buttons and a bright, easy-to-read cassette compartment that indicates loading and working status. The device also offers features like automatic pause and record levels, simplifying the recording process for users who may not be technically inclined.

In terms of build quality, the TC-KE300 demonstrates Sony's reputation for durability and reliability. The casing is robust, designed to withstand the wear and tear associated with regular use while maintaining an elegant aesthetic that fits well with any home audio system.

In summary, the Sony TC-KE300 stands as a reliable and well-engineered cassette deck representative of its time. Its combination of features, such as dual cassette capability, Dolby noise reduction, and direct-drive motor system, make it an attractive option for vinyl and tape enthusiasts alike. Although cassette technology has waned in popularity, devices like the TC-KE300 remain cherished by collectors and audio purists who appreciate its quality and craftsmanship.