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Contents
1. Safety Precautions
1.1 Warning
1.2 Cautions
2. List of Components
3. Inserting / Removing an External Memory Card
4. Connecting Power Adapter
5. Product Picture
6. Connection on the back of the product
7. Power Button
Basic Function
1. Home screen and Menu widget
2. Internet Connection
3. Connecting Mobile Devices
3-1 AirPlay Connection
3-2 Connecting Rose Tube Dial
3-3 DLNA Connection
3-4 Connecting to Home Network
3-5 Bluetooth Connection
4. Product Specifications
5. Things to check before contacting a service center
6. WARNING & SAFETY INFORMATION
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Safety Precautions
Warning
· Do not apply excessive force to the product, throw or give impact to the product using sharp
objects.
· When used by children, a protector or a guardian should give guidance, and check if safety
precautions are being followed. Use at the temperature range of 0°C - 40°C. Do not use in humid
places.
· Use of product at temperatures under 0°C or in sealed places with high temperatures can lead to
failure, corrosion, heat or ignition. Also, moisture or liquid can damage the surface and circuit. In
the case of RS350, power is automatically turned off at high temperatures of 65°C and above, for
safety.
· Always use adapters that are certified by Rose. Other power adapters may cause malfunction or
damage the product (degradation in performance).
· Do not spill waste or liquid on the product. This may damage the parts and circuit. If the product
gets wet, contact the nearest service center without turning on the power. However, free aftersale
repair service is not available in this case.
· Do not connect antennae or accessories, which are not certified by Rose, and do not place the
product on objects that can cause jamming (steel desks, microwave, etc.).
· The product is sensitive to radio waves, and its performance can be degraded when used near
steel objects or electromagnetic devices.
Cautions
· The contents in the instruction manual are based on the default settings of RS350
· The pictures in the instruction manual will be different with program execution screen
· Instruction manual can be modified without notice to users for the improvement of RS350
performance.
· Features and additional services of RS350 can vary by software and service providers.
· Data (Pictures, Music, Video Files, etc.) other than the default bell and pictures can be deleted
due to carelessness of users or due to product failure and its repair works. Rose is not liable for
damages caused by data loss.
· Do not use chemical solutions (alcohols, thinners, solvents, etc.) or detergents to clean the product.
Rubbing the product using chemical solutions may generate heat and cause fire. Use a soft cloth
or a towel for cleaning.
· Do not dismantle, modify, or repair the product at user’s will. Free aftersale services will not be
available in such cases. If a malfunction occurs, please contact a designated service center for repair.
· Only the programs provided by the manufacturer can be used. If a randomly generated file or a
user-deployed file is transferred to the product, it may cause an operation error or cause serious
damage to the product. The side effect of these, Rose is not liable for any issues.
· If the touchscreen is damaged, do not touch as it may cause injuries. Call service center for help.
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List of Components
Main body, Adapter, Power Cord, Quick Guide, BT Remote controller, AAA battery 2ea
Inserting / Removing an External Memory Card
· An external memory card (micro SD) is supported. Micro SD Card capacity is compatible up to 128
GB.
Connecting Power Adapter
Please follow the procedure below.
Product Picture
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Connection on the back of the product
USB A terminal - Symbol for USB A terminal
OTG terminal - Symbol for OTG terminal
Micro SD card - Symbol for Micro SD card
Headphone output - Symbol for the output of the headphone
Reset - Symbol for reset hole
Power Connection - Symbol for power connection
Power Button
· Standby mode on: Press power button for 1 second (Not only screen and sound, but also music,
video, network would be paused)
· Standby mode off: Standby mode status ▶ Press button for 1 second (screen would be on and
network be rebooted)
· Screen off: Press button for 2 seconds ▶ Touch ‘screen off’(Only screen would be off and network
still serviced)
· Screen on: Screen off status ▶ press power button for 1 second
· Power off: Press 2 seconds ▶ Touch ‘Power off’ (Touch outside of menu, it would be canceled)
· Reboot: Press 2 seconds ▶Touch ‘Reboot’
· Volume up: Touch volume up button
· Volume down: Touch volume down button
Mute
· Mute setting: Touch ‘mute button’
· Mute setting clearing: Mute status ▶ Touch ‘mute button’