Astar electronic HT-3300A manual Precautions, Protect Yourself

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PRECAUTIONS

A lightning bolt with an arrowhead symbol within

an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous

voltage" within the product's enclosure that may

be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and main- tenance (servicing) instructions in the literature accompanying the appliance.

WARNING: TO AVOID THE DANGER OF FIRE

OR ELECTRIC SHOCK, DO NOT EXPOSE THIS

APPLIANCE TO RAIN OR MOISTURE. NEVER OPEN THE CABINET, AS DANGEROUS HIGH VOLTAGES ARE CONTAINED INSIDE. ONLY

A QUALIFIED SERVICE TECHNICIAN SHOULD

ATTEMPT TO OPEN THE CABINET.

CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE

SLOT, AND FULLY INSERT INTO ELECTRICAL

SOCKET.

CAUTION: This DVD receiver unit employs

alaser system. To prevent direct exposure to the laser beam, do not open the enclosure. Visible laser radiation is present when enclo- sure is open. DO NOT STARE INTO BEAM. Additionally, the use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radia- tion exposure.

To ensure proper use of this product, please read this owner's manual carefully and retain for future reference. Should the unit require maintenance, contact an authorized service centre.

PROTECT YOURSELF!

Record the model and serial numbers for this unit while it is easy to see them. These numbers are located on the back of the unit's cabinet. Retain this information for future reference.

Model Number

HT-3300A

Serial No. _________________________

Retain this information for future reference.

WARNING

RISK OF ELECTRICSHOCK

DO NOT OPEN

CAUTION

RISK OF ELECTRIC SHOCK DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF

ELECTRIC SHOCK, DO NOT REMOVE COVER

(OR BACK). THERE IS NO USER SERVICE ABLE PART INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

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Contents HT-3300A Precautions Protect YourselfTechnical Specifications Trouble Shooting Jpeg FilesTo play a MP3 disc Files Menu of Mp3 play About Your DVD PlayerMP3 Function DRC Setting System Setup USE of DiscsPink Noise Setting Lpcm 48k DS SettingFront and Back Panels System Setup Remote Controller Audio SetupOperating Remote Control Video SetupConnecting Devices Language Video Audio More Aud RatingHints Arrangement Speakers System SetupRear or surround sound speakers Subwoofer speakerMenu MENU/PBC Connecting SpeakersFunctions CH.LEVELConnecting Antenna Locating a TitleBasic DVD Functions Operation Connecting Power Supply Playing the Radio Basic DVD Operation

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.
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