Trouble Checks

The following trouble checks will help you correct the most com- mon problems encountered with a tape deck. Should any problem persist after you have made these checks, consult your nearest Sony service facility.

Before proceeding with these trouble checks, first check these basic points :

•The power cord must be firmly connected.

•Amplifier connections must be firmly made.

0 Heads, capstan and pinch roller should be clean.

•The amplifier controls and switches should be set correctly.

The function buttons do not activate right after the POWER switch is turned on.

0Logic-controlled function buttons operate approximately 2 seconds after the POWER switch is turned on.

The 0 button and the ) button do not activate.

•The cassette holder is not fully closed.

The 0 button does not activate. 0 No cassette in the holder.

•The tab has been removed from the cassette.

The automatic shut-off mechanism activates before the end of the tape.

•The tape is slack.

•This situation may also be caused by a deformed cassette shell.

Tape transport noise seems excessively loud in rewind or fast- forward mode.

•This situation depends upon the cassette used and is not a prob-

lem.

Recording or playback cannot be made or there is a decrease in sound level.

•Contamination or magnetic build-up on the record/playback head.

•improper connection.

0 Improper setting of the amplifier controls.

The AMS does not operate.

•The blank space between the selections is less than four seconds long.

0 Severe noise or hum exists in the blank spaces.

•A recorded selection is less than 20 seconds long.

The MUSIC SCAN and BLANK SKIP functions do not operate. @The ON/OFF switch on the left of the MUSIC SCAN/BLANK SKIP switches is released (OFF).

Excessive wow or flutter or drop out

•Contamination of the capstan or pinch roller.

incomplete erasure

•Contamination of the erase head.

increase of noise or erasure of high frequencies 0 Magnetic build-up on the head.

Unbalanced tone in higher frequencies

0 improper setting of the DOLBY NR switches. When playing back, set the switches to the same position used in recording.

0 Improper setting of the TAPE SELECT switch. Depress the TAPE SELECT switch when using a TYPE Ill (Fe-Cr) cassette or a TYPE IV (METAL) cassette which has no METAL tape detector slots.

Oscillation occurs when trying to record from microphones.

•The microphone is too near the loudspeakers. Move the microphone away from the loudspeakers or reduce the amplifier volume.

Hum noise

•The tape deck is stacked on or under the amplifier. Separate the units.

TC-FX45 specifications

The Sony TC-FX45 is a remarkable cassette deck that exemplifies the innovative spirit of Sony in the realm of audio technology during the late 20th century. Built with a robust design and a range of advanced features, the TC-FX45 is revered by audiophiles and music enthusiasts alike for its performance and reliability.

One of the standout features of the TC-FX45 is its dual capstan drive system, which facilitates precise tape transport and playback. This design minimizes wow and flutter, ensuring that recordings maintain a high level of fidelity and clarity. The dual-capstan mechanism works in conjunction with Sony's advanced tape handling technologies to deliver consistent performance, even with various types of cassette tapes.

The TC-FX45 is equipped with a three-head system that allows for real-time monitoring of recordings. This means that users can listen to their recordings while they are being made, ensuring optimal sound quality. The separate erase, record, and playback heads help to achieve superior sound reproduction, delivering crisp highs and warm lows characteristic of high-quality audio playback.

Another pivotal aspect of the TC-FX45 is its built-in Dolby B and C noise reduction systems. These technologies significantly reduce tape hiss, providing users with a cleaner, more enjoyable listening experience. By minimizing unwanted noise, the TC-FX45 enhances the overall dynamic range of recordings, making vocals and instruments stand out more distinctly.

Furthermore, the TC-FX45 features a variety of useful controls, including an easy-to-read LED display, a complete auto-stop function, and a convenient cue and review mechanism. These controls enhance user interaction and facilitate seamless operation, contributing to an effective recording and playback experience.

For connection versatility, the TC-FX45 also includes line in and out jacks, allowing for easy integration with other audio equipment. This connectivity ensures that users can incorporate the TC-FX45 into their home audio systems without hassle.

Overall, the Sony TC-FX45 is a testament to the brand’s commitment to audio excellence. Its blend of sophisticated technology, user-friendly features, and robust build quality makes it a desirable choice for anyone seeking high-fidelity tape playback and recording solutions. Whether you are archiving old tapes or creating new mixes, the TC-FX45 stands as a reliable and high-performing cassette deck that has stood the test of time.