Sharp SW340 Troubleshooting chart, References, Cassette deck, CD player, Symptom Possible cause

Page 36

CD-SW340

Troubleshooting chart

References

Many potential problems can be resolved by the owner without calling a service technician.

If something is wrong with this product, check the following before calling your authorized SHARP dealer or service center.

General

Symptom

Possible cause

 

 

The clock is not set to the

Did a power failure occur? Reset

correct time.

the clock. (Refer to page 16.)

 

 

When a button is pressed,

Set the unit to the power stand-

the unit does not respond.

by mode and then turn it back on.

 

If the unit still malfunctions, reset

 

it. (Refer to page 37.)

 

 

No sound is heard.

Is the volume level set to “0”?

 

Are the headphones connected?

 

Are the speaker wires

 

disconnected?

 

 

Cassette deck

Symptom

Possible cause

 

 

 

 

Cannot record.

Is the erase-prevention tab

 

removed?

 

 

 

 

Cannot record tracks with

Is it a normal tape? (You cannot

proper sound quality.

record on a metal or CrO

 

tape.)

 

Cannot erase completely.

 

 

 

 

 

 

 

Sound skipping.

Is there any slack?

Cannot hear treble.

Is the tape stretched?

Sound fluctuation.

Are the capstans, pinch rollers,

 

or heads dirty?

 

 

 

 

Cannot remove the tape.

If a power failure occurs during

 

playback, the heads remain

 

engaged with the tape. Do not

 

open the compartment with great

 

force.

 

 

 

 

CD player

Symptom

Possible cause

 

 

Playback does not start.

Is the disc loaded upside down?

Playback stops in the

Does the disc satisfy the

middle or does not

standards?

perform properly.

Is the disc distorted or

 

 

scratched?

 

 

Playback sounds are

Is the unit located near excessive

skipped, or stopped in the

vibrations?

middle of a track.

Is the disc very dirty?

 

 

Has condensation formed inside

 

the unit?

 

 

Remote control

Symptom

Possible cause

 

 

The remote control does

Is the AC power cord of the unit

not operate.

plugged in?

 

Is the batteries polarity correct?

 

Are the batteries dead?

 

Is the distance or angle

 

incorrect?

 

Does the remote control sensor

 

receive strong light?

 

 

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Contents Remote control AM loop antenna FM antenna Thank you for purchasing this Sharp productExplanation of Graphical Symbols Important InstructionImportant Safety Instructions CD-SW340IMPORTANT Safety Instructions Special Note Contents CD-SW340Precautions Volume controlGeneral Controls and indicators Front panelDisplay Rear panelFront Speaker SubwooferRemote control System connections Preparation for UseUse Antenna connectionSpeaker Light-Up connection AC power connection Demonstration modePlacing the speaker system Outdoor FM antennaCD-SW340Remote control Battery installationTest of the remote control Close the battery cover Precautions for battery useGeneral control OperationBasic Setting the clock Remote control only To readjust the clockBasic Operation To confirm the time displayAuto power on function Auto power off functionListening to a CD or MP3/WMA disc CD or MP3/WMA disc PlaybackPress the / button to close the disc tray To exchange other discs while playing a discTo remove the discs Advanced CD or MP3/WMA disc playback Various disc functionsTo specify a disc to play Direct track search Repeat playRandom play To cancel the programmed play mode DiscProgrammed play Adding tracks to the programMP3/WMA navigation only for MP3/WMA files PlaybackMP3/WMA navigation ExampleFile search by folder or title 1/2/3 Character search for folder or title 1/2/3 To check, add or delete programmed contents Programmed play for folder, title 1/2/3Repeat for other folders or titles Tuning Auto tuningListening to the AM/FM stations RadioTo scan the preset stations To erase entire preset memoryMemorizing a station To recall a memorized stationCD-SW340Listening to a cassette tape Tape 1 or Tape Tape PlaybackRecording on a cassette tape Tape RecordingVarious tape functions Recording from a CD or MP3/WMA disc Recording from the radioTimer and sleep operation Remote control only Advanced FeaturesDubbing from tape to tape Erasing recorded tapesTimer playback or timer recording Before setting timerDaily timer Checking the timer setting in the timer stand-by modeCanceling the timer setting in the timer stand-by mode Reusing the memorized timer settingTo use timer and sleep operation together Sleep operationHeadphones Enhancing your systemListening to sounds of Portable Audio Player, etc To record sounds of Portable Audio Player, etcTroubleshooting chart Symptom Possible causeReferences Cassette deckIf problem occurs Clearing all the memory resetTuner CondensationCleaning the tape-handling parts Cleaning the CD pickup lensCleaning the cabinet AmplifierSignal readout Power Rated input powerType ConverterConsumer Limited Warranty

SW340 specifications

The Sharp SW340 is a premier model in Sharp's line of innovative products, designed to cater to the needs of modern users seeking both functionality and versatility. It stands out in a crowded market thanks to its cutting-edge features, user-friendly interface, and reliable performance.

One of the main features of the Sharp SW340 is its high-resolution display, which provides crystal-clear visuals for an enhanced viewing experience. This display technology employs vibrant colors and sharp contrast, making it ideal for media consumption, reading, or any task requiring clear visual representation. Additionally, the device supports multi-touch functionality, enabling users to navigate with ease, zoom in on details, and interact with applications more intuitively.

In terms of processing power, the SW340 is equipped with a robust processor that ensures smooth multitasking and efficient performance. Whether for everyday tasks like browsing the web and streaming videos or more demanding applications such as graphic design and gaming, this device can handle it all without lag. Coupled with substantial RAM and storage options, users have the flexibility to install numerous applications and store extensive multimedia libraries.

Connectivity is another area where the Sharp SW340 excels. It features a range of ports including USB-C, HDMI, and an audio jack, making it easy to connect to peripherals, external displays, and sound systems. Additionally, it offers seamless wireless connectivity through Wi-Fi and Bluetooth, allowing users to sync their devices and share files effortlessly.

The Sharp SW340 also emphasizes durability and design. Its sleek, modern aesthetics make it visually appealing, while the choice of materials ensures longevity and resistance to wear and tear. Furthermore, the device's battery life is impressive, allowing users to enjoy extended usage without the need for frequent recharging.

Another notable technology present in the SW340 is its advanced security features, which include biometric sensors and encryption options to keep users' data safe. This is vital in an era where data security is paramount, and users seek devices that protect their personal information effectively.

In summary, the Sharp SW340 combines high-resolution display technology, powerful processing capabilities, extensive connectivity options, and robust security features, making it a top choice for anyone in search of a reliable, multifunctional device that meets the demands of daily life.
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