4

ABOUT YOUR

DVD PLAYER

The following will help you get the most enjoyment from your DVD receiver system.

BEST LOCATION

The unit should be placed on a firm, flat surface, away from VCRs, stereos, radios, or large speakers, as the magnetic flux from these devices may cause distortion in the sound and a poor picture. If placed in a cabinet, be sure there is at least "1" of free space completely around the unit for proper ventilation.

TO OBTAIN A CLEAR PICTURE

A DVD receiver is a precision device. If the optical pick-up lens and disc drive parts become dirty or worn down, picture quality will become poor. Store DVD player in a clean dust free environment.

PLAYABLE DISCS

This DVD receiver system will play the following types of discs: DVD, MP3, CD, CD-R, and CD-RW with super-error correction ability. It is also capable of displaying picture CDs and digital photo albums. It supports eight languages, up to 32 subtitles, and multi-angle viewing. It features easy setup and operation with on-screen menus. It has full function CPU up grade able capability.

DIGITAL AUDIO OUTPUT

The unit's coaxial output capability enables you to connect an external six-channel AV amplifier and processor with built-in Dolby Digital code with just one cord. This enables you to conveniently enjoy different DVD, CD, and Mp3 discs.

ANALOG AUDIO OUTPUT

Speaker system plug-and-play convenience through the built-in six-channel power amplifier eliminates the use of an external power amplifier.

LASER-HEAD OVER-CURRENT

PROTECTION SYSTEM

To extend the service life of the laser head, the unit includes a unique laser-head over-current protection system, ensuring a constant laser current.

MP3 FUNCTION

OPERATION OF MP3 FUNCTION

Mp3 is an audio compression mode using Level 3 of the international standard MPEG, whereby sound signal is compressed at a rate of 12:1. A Mp3 disc can record music for playing over 600 minutes or recording over 170 songs, rivaling CDs in sound quality.

To play a MP3 disc

Files Menu of Mp3 play

When playing a Mp3 disc, 2 files menus can be selected by pressing PROG key: File list, Folder.

1.FILE LIST

It may select the files to be played by pressing UP DOWN, arrow key combining with ENTER key, or using number keys and ENTER key to select directly. If the number input is out of the music number, "CURRENT TRACK NUMBER" will display on screen.

2.Folder

Display menu first then press UP DOWN, LEFT RIGHT arrow and ENTER key to select subdirectory and music.

25

Page 5
Image 5
Astar electronic HT-3300A manual About Your DVD Player, MP3 Function, To play a MP3 disc Files Menu of Mp3 play

HT-3300A specifications

The Astar Electronic HT-3300A is an advanced handheld multimeter designed for both professional and amateur electronics enthusiasts. Known for its high accuracy and user-friendly interface, this model has gained popularity due to its robust feature set and reliable performance.

One of the standout features of the HT-3300A is its comprehensive measurement capabilities. It supports a wide range of electrical measurements, including voltage, current, resistance, capacitance, frequency, and temperature. This versatility makes it suitable for various applications, from simple household electrical tasks to complex electronic circuit diagnostics.

The HT-3300A utilizes a high-resolution LCD screen that displays measurements clearly and concisely. The screen is backlit, allowing users to read the display in low-light conditions, making it especially useful for working in garages, workshops, or outdoor environments. The device also features a data hold function, enabling users to freeze the current reading for easier analysis.

Technologically, the HT-3300A employs advanced microprocessor-based circuitry that ensures measurements are both accurate and reliable. This technology minimizes the chances of error, allowing users to trust the readings they receive. Additionally, the multimeter incorporates an auto-ranging feature that automatically selects the appropriate measurement range, further enhancing usability for individuals at all skill levels.

Safety is paramount when dealing with electrical measurements, and the HT-3300A comes equipped with several protective features. It has a built-in overload protection mechanism that safeguards the device from damage when measuring beyond its specified limits. Furthermore, it conforms to various safety standards, providing users with peace of mind while working in potentially dangerous environments.

In terms of usability, the HT-3300A offers a compact and ergonomic design. Its lightweight construction allows for easy handling, and the rubberized casing protects it from accidental drops and impacts. The device also includes a convenient carrying case, ensuring that it remains safe during transport.

In summary, the Astar Electronic HT-3300A is a versatile and reliable handheld multimeter. With its extensive measurement capabilities, advanced microprocessor technology, and user-friendly features, it stands out as a valuable tool for both professionals and hobbyists in the field of electronics. Whether you're troubleshooting a circuit board or performing routine electrical checks, the HT-3300A delivers precision and performance you can depend on.