Nanjing University 5D Technology MINOR User Manual

User Manual of Minor Chocolate Speaker

EUT Name：
M/N：

Minor

Manufacturer：Nanjing University 5D Technology Co.,Ltd

Recharging the Device

1. In boot or shutdown state, the Speaker can be charged once been connected to
Micro USB (5Vdc), when charging, the indicator light lastingly flashes red, while
fully charged, the light lastingly flashes yellow;

2. In the course of charging, music can be played via Bluetooth.

3. When you do not use the product, please turn off it.

4. In the boot state, power shortage will issue a warning tone;

Attentions on Use of Lithium Battery

1.Thecavity of the product is provided with a battery which should be fully charged
in the first time to use. The battery is 3.7Vdc 1500mAh.

2. When the battery is fully charged, it can work for eight hours.

3. Under normal conditions, it is enough to recharge for four hours.

Attentions on Use

Minor Chocolate Speaker



To ensure a good player performance, please carefully read and follow:
Do not disassemble the Speak by yourself. It will damage the product and void the

warranty.
Do not severely strike the speaker, or apply heavy pressure on.

Keep away from benzene, thinner and other chemicals.
Keep away from direct sunlight or heating appliances.

In case long-distance use, please use in the absence of barrier to avoid jitters caused
sound quality loss.
Please properly classify waste packaging and batteries and old electronic products,
If it stays idle for a long time, please store it in shady and dry environment.

Productmaintenance

The product body is spliced by two kinds of woods. Before processing, the wood
materials are to go through special steam drying and airing to remove excess water, so
as to achieve basic stability. As those woods are solid ones, they will, to some degree,
subject to the impact of environmental change. The Speaker are thus recommended to
be kept in the condition in which room temperature maintained at 20 degrees 30

degrees, relative humidity maintained at between 40% - 50%, to ensure a good state
of the speakers. Too dry, too wet or temperature largely changed environment is to
impact wood stability, lead to cracking and deformation.

After-sale Service
Warranty service

1. The product has a warranty service period of one year. (The purchase date will be
based on the date of the purchase invoice ;) If the user has normally operated and used
the product in accordance with the manual, and the quality defects are caused by the
factory, please show your warranty service card and purchase invoice to the product
distributor for warranty service;

2. The product quality problem does not include the subjective objection of the user to
the acoustic quality performance of the product;

3. The accessories, consumables and options (like lithium battery, connection wire,
recharger , enclosure and prints, etc.) shall not be covered in the warranty service;

4. Due to the characteristics of solid wood materials, each speaker will have subtle
differences in color and texture. It is the normal phenomenon.

5. Warranty service shall not be provided under the following circumstances:

5.1 No valid warranty service card and purchase invoice;

5.2 The product has not been used, maintained and stored in accordance with the user
manual;

5.3 The loss is caused by fall, water inflow and improper storage after the purchase;

5.4 The loss is caused by no using accessories or consumables recommended by our
company.

5.5 The faults are caused by some special factors such as natural disasters and
abnormal voltage;

6. Please take good care of the warranty service card, which will not be reissued when
it is lost.

7. Unless otherwise specified by the laws, our company shall not compensate any
additional loss caused by the product's faults;

FCC STATEMENT

This device complies with Part 15 of the FCC rules. Operation is subject to the
following two conditions: 1) this device may not cause harmful interference, and 2)
this device must accept any interference received, including interference that may
cause undesired operation.

Changes or modifications not expressly approved by the party responsible for
compliance could void your authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are