Akyga AK-TB-04 User Manual

Short Description of the Product

The Akyga AK-TB-04 power supply is designed to deliver direct current power to tablets. This 10W power supply is compatible with all 5V/2A tablet models featuring a Samsung 30-pin plug. It incorporates a suite of protection features including Over Voltage Protection (OVP), Over Temperature Protection (OTP), Over Power Protection (OPP), Short Circuit Protection (SCP), and Over Current Protection (OCP), along with soft start technology, ensuring safe and stable operation for both the power supply and the connected device.

The product is designed for supply voltages ranging from 100-240V, 50/60Hz. The power consumption of the connected tablet must not exceed the power supply's nominal current. The product complies with applicable national and European requirements.

Key Protection Features:

• >80% Efficiency
• Over Voltage Protection (OVP)
• Over Current Protection (OCP)
• Over Power Protection (OPP)
• Over Temperature Protection (OTP)
• Short Circuit Protection (SCP)
• Soft Start

What is in the Box?

• AK-TB-04 power supply
• Short user manual

Symbols Explanation

• ❗ Warning: Indicates a particular danger connected with service.
• ⚡ Electric Shock Hazard: Indicates a risk of losing health or life, for example, by electric shock.
• ℹ️ Information: Important tips and information.

CE Marking: The CE standard description on the product is the manufacturer's declaration that the marked product meets the requirements of the European Union's 'New Approach' directives. For security and certification reasons, the device must not be rebuilt or changed in any way. Using the power supply for purposes other than described may damage the product. Incorrect use can also cause hazards such as short-circuits, burns, or electric shocks. Read the user manual carefully and keep it for later use. The product may only be shared with third parties if the user manual is included.

WEEE Symbol: This symbol (crossed-out bin) indicates compliance with EU directive 2002/96/EC. It signifies that the product must not be disposed of with other household waste. After its useful life, the product must be returned to a designated collection point for used electrical and electronic equipment or to the seller. Proper segregation of waste for subsequent processing, recovery, or destruction helps avoid negative environmental and health effects and allows for the recovery of raw materials.

RoHS Mark: The RoHS mark is the manufacturer's declaration that the product meets the requirements of the EU Restriction of Hazardous Substances (2002/95/EC) directive, which aims to reduce the amount of hazardous substances released into the environment from electrical and electronic waste.

Safety Precautions

General Warning: The product heats up during operation. To reduce the risk of burns or overheating, do not place the power supply in areas with restricted ventilation. Avoid allowing the working power supply to touch soft surfaces like pillows, blankets, or clothing. The power supply adheres to surface temperature limits for users as defined by the International Standard for Safety of Information Technology Equipment (IEC 60950).

Power Capacity: Connecting a tablet that requires more power than the supply can provide may lead to battery failure or damage to the power supply itself.

Electrostatic Discharge (ESD): ESD can occur when two objects touch, such as touching a metal door handle after walking on carpet. Discharging static electricity from fingers or other conductors can damage electronic components. To prevent damage to electronic devices, avoid touching electrical outlets, wires, and electronic circuits directly. Minimize user contact with electronic components.

The manufacturer is not responsible for damage or injury resulting from failure to follow the safety instructions and information provided in this user manual.

• Keep the product and its packaging out of reach of children and animals. The packaging may contain a foil that poses a choking hazard to children.
• Do not apply mechanical load to the product. Strong shocks, impacts, dropping, or crushing may cause damage.
• Do not operate the product in adverse conditions, including direct sunlight, extreme ambient temperatures (high or low), strong vibrations, high humidity, or in environments with gases, dust, or flammable/aggressive liquids.
• If the product is damaged, does not function correctly, or has been stored under unfavorable conditions for an extended period, safe operation is not guaranteed. Discontinue use immediately and secure the product to prevent further use.
• Never touch the product or power cord with moist or wet hands.
• Short-circuiting the current connection is prohibited.
• Ensure the power cord is not crushed, bent, twisted, rubbed against sharp edges, or mechanically stressed. Protect the cable from heat sources like stoves or radiators.
• Lay power cords to prevent tripping or hooking hazards.
• Modifying the power cord is forbidden. Unauthorized modifications can damage the cable and pose risks to life, health, and property.
• Connect the power supply to electricity by plugging the cable into a grounded electrical outlet.
• Before connecting the adapter to the mains socket, verify that the voltage specified on the power supply matches the voltage of the household socket.

End of Use: Disconnect the mains plug from the power socket if the product is not in use for an extended period. When disconnecting the power cord, pull by the plug itself, not the cord.

For any doubts regarding operation, safety, or connection, please contact the manufacturer or a qualified specialist.

All maintenance, adjustment, and repair work must be performed by qualified personnel in a specialist facility.

Removing the Most Common Problems

Preparing the Power Supply for Use

1. Connect the power supply to the electrical socket.
2. Connect the power supply connector to the tablet.
3. Turn on the tablet.

Cleaning the Power Supply

Disconnect the power supply from the electrical socket and connected devices before cleaning.

• Use a soft and antistatic cloth for cleaning the power supply.
• Do not use abrasive or chemical cleaners.

Technical Specification

Product Manufacturer

Manufacturer: Ropla Computers sp. z o.o.

Address: ul. Wrocławska 1c, 52-200 Suchy Dwór