Laser Safety, Type | Yamaha DVD-S540 guide

CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.

1To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.

2Install this unit in a well ventilated, cool, dry, clean place — away from direct sunlight, heat sources, vibration, dust, moisture, or cold. In a cabinet, allow about 2.5cm (1 inch) of free space all around this unit for adequate ventilation.

3Locate this unit away from other electrical appliances, motors, or transformers to avoid humming sounds.

4Do not expose this unit to sudden temperature changes from cold to hot, nor locate this unit in an environment with high humidity (i.e., a room with a humidifier) to prevent condensation inside this unit, which may cause an electrical shock, fire, damage to this unit, and/or personal injury.

5Avoid installing this unit in a location where foreign objects may fall onto this unit or where this unit may be exposed to liquid dripping or splashing. On the top of this unit, do not place:

–Other components, as they may cause damage and/or discoloration on the surface of this unit.

–Burning objects (i.e., candles), as they may cause fire, damage to this unit, and/or personal injury.

–Containers with liquid in them, as they may fall, spilling the liquid and causing an electrical shock to the user and/or damage to this unit.

6Do not cover this unit with a newspaper, tablecloth, curtain, etc. in order not to obstruct heat radiation. If the temperature inside this unit rises, it may cause fire, damage to this unit, and/or personal injury.

7Do not plug in this unit to a wall outlet until all connections are complete.

8Do not operate this unit upside-down. It may overheat, possibly causing damage.

9Do not use excessive force on switches, knobs and/or cords.

10When disconnecting the power cord from the wall outlet, grasp the plug; do not pull the cord.

11Do not clean this unit with chemical solvents; this might damage the finish. Use a clean, dry cloth.

12Use only the voltage specified on this unit. Using this unit with a higher voltage than specified is dangerous and may cause fire, damage to this unit, and/or personal injury.YAMAHA will not be held responsible for any damage resulting from use of this unit with a voltage other than as specified.

13To prevent damage by lightning, disconnect the power cord from the wall outlet during an electrical storm.

14Do not attempt to modify or fix this unit. Contact qualified YAMAHA service personnel when any service is needed.The cabinet should never be opened for any reason.

15When not planning to use this unit for long periods of time (i.e., vacation), disconnect the AC power plug from the wall outlet.

16Be sure to read the “TROUBLESHOOTING” section on common operating errors before concluding that this unit is faulty.

17Before moving this unit, press STANDBY/ON to set the unit in standby mode, then disconnect the AC power plug from the wall outlet.

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

NOTE:

Pictures shown maybe different between countries. Never make or change connections with the power switched on.

When playing DTS encoded CDs, excessive noise will be heard from the analog stereo outputs.To avoid possible damage to the audio system, the consumer should take proper precautions when the analog stereo outputs of the player are connected to an amplification system.To enjoy DTS Digital Surround™ playback, an external 5.1-channel DTS Digital Surround™ decoder system must be connected to the digital output of the player.

LASER SAFETY

This unit employs a laser. Due to possible eye injury, only a qualified service person should remove the cover or attempt to service this device.

CAUTION

VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM (WARNING LOCATION: INSIDE ON LASER COVERSHIELD OR THE BACKPLATE OF SET)

LASER
Type	Semiconductor laser GaAlAs
Wave length	650 nm (DVD)
	780 nm (VCD/CD)
Output Power	7 mW (DVD)
	10 mW (VCD/CD)
Beam divergence	60 degree

DVD-S540 specifications

The Yamaha DVD-S540 is a versatile and high-performance DVD player designed to deliver a superior audio-visual experience. Combining advanced technology with user-friendly features, it has become a popular choice among home theater enthusiasts seeking quality and reliability.

One of the standout features of the Yamaha DVD-S540 is its compatibility with a wide range of disc formats. It supports DVD-Video, DVD-R/RW, DVD+R/RW, CD, CD-R/RW, and even MP3 files burned onto CD-ROMs. This extensive compatibility ensures that users can enjoy their favorite movies, music, and shows without having to worry about format limitations.

The DVD-S540 employs state-of-the-art video processing technology, which enhances the playback quality of various media formats. Featuring high-quality video upscaling, the player can upgrade standard-definition DVDs to near HD quality, making older content look sharper and more vibrant when viewed on modern high-definition televisions. The player also includes progressive scan functionality, ensuring smoother and more detailed image reproduction, particularly for fast-moving scenes.

In terms of audio capabilities, the Yamaha DVD-S540 does not disappoint. It supports a variety of audio formats, including Dolby Digital and DTS, allowing for an immersive surround sound experience that brings movies and music to life. The player's high-resolution audio playback enhances the listening experience, letting users appreciate the finer details of their favorite tracks.

Connectivity is another strong suit of the Yamaha DVD-S540. It comes equipped with a range of input and output options, including composite video, S-Video, and component video outputs, as well as digital optical and coaxial audio outputs. This variety ensures seamless integration with different home theater systems, making it easy to connect to TVs, receivers, and sound systems.

The user-friendly interface and remote control of the DVD-S540 make navigation simple. The on-screen menu provides easy access to settings and media playback options, allowing users to customize their viewing experience effortlessly. Additionally, the player is built with durability and reliability in mind, ensuring it meets the demands of everyday use.

In summary, the Yamaha DVD-S540 is a well-rounded DVD player that excels in delivering high-quality video and audio performance, robust format compatibility, and easy connectivity options. Whether enjoying classic films or favorite music compilations, the Yamaha DVD-S540 elevates the home entertainment experience, making it a worthy investment for any audio-visual enthusiast.