TO21 COMMS Co. Ltd. RTSB7000L Manual De Usuario

User’s Manual

This manual contains the name of each part of RTSB7000L,

how to operate it, how to connect it to a smartphone,

how to set up the product, and service

All hardware products manufactured and produced by our company

have been passed after strict quality control and inspection.

Please read it carefully before use.

Body : 1 year

All accessory(Battery) : 6 months

Period of repair parts : 5 years from the date of the model release

-  “If this product is used over 20 hours continuously, power is cut off 

automatically to protect the system of product.” This is not defective.

-  Do not close/block any ventilation openings on the sides of beam 

projector. It causes malfunction by overheating or it can deteriorate 

performance.

-  Do not use the projector near water or moisture. To reduce the risk of 

fire/electric shock, do not expose the projector to rain or moisture.

-  Do not install/put/use the beam projector near heat sources such as radiators, 

heater, stoves or any other apparatus such as amplifiers that emit heat.

-  Do not use the projector in direct sunlight.

-  Do not use the beam projector in places in strong magnetic field. (Microwave, 

etc.). It can cause incorrect function to the product.

-  Do not use the beam projector where severe contamination occurs. (Dust, etc.)

-  If you do not use the beam projector for a long-term, product may be 

discharged. Please periodically charge every 2-3 months.

-  Do not put the beam projector in mouth or do not drop it.

-  If the product is exposed to moisture or humid environment, damage can 

occur in parts and circuits.

-  If the product is exposed to moisture or humid environment, damage can 

occur in parts and circuits.

-  Only use attachments and accessories specified by the manufacturer.

-  If the exterior of the device is damaged/abused, do not use the projector.

-  In case of the following conditions, damage/abuse can be happened. 

(They are the part of possible problems)

- When the beam projector is dropped.

- When the charger or plug is damaged.

- When liquid has been spilled into the beam projector.

- When the beam projector is disclosed to rain or humidity

- When a foreign substance gets into the beam projector or when internal

components of beam projector get loose. Do not repair personally in above 

situation. 

When you remove or put on the cover of the product, you may be exposed to

dangerous voltage or other hazards. Before sending the product for repair, 

please

contact your local dealer/reseller or service center.

-  In case of connecting a smart phone to wireless beam projector while you are 

charging the smart phone, please use the genuine power charger that has 

genuine product certificate for your smart phone or there is a possibility of 

problem on the wireless data transmission by wrong noise. Or charge the 

projector enough and remove the charging cable before use it.

-  When using the projector, please use a genuine micro USB charger that 

supports more than 2A. (Product package includes a micro USB charging 

cable.)

- In the event of failure on normal use during warranty period, we provide 

free of charge repair service in our Service center.

- If you switch general product to the commercially, warranty period is 

reduced to half.

- All components excepting main body are Consumables. (Based on full 

productbox condition)

- In the following cases, even within the warranty period, some actual cost of 

repair can be charged or the repair service may be not possible at a cost.

1) Usage of negligence / shock / carelessness / dropping in water

2) If you disassemble or modify the product for other purposes

3) Breakdown by natural disaster like fire, earthquake, flood etc.

4) If the product is repaired outside of our service center

5) If the product is not service guaranteed product or requested for service 

in outside of the service guarantee area

- Individual items that are not explicitly stated in this section are based on our 

service center and customer support operating principles and internal 

regulations, and other matters are reviewed and implemented for the 

convenience of end users.

- Optical Module

More than 5 defective pixels : Within warranty period (Replacement free of 

charge) / After warranty period (service at a cost)

We replace optical module in case of the product with defective pixels and 

please note that the

replacement of main body or refund cannot be supported due to the 

defective pixel product.

- Application Principle

Only in case there is a reasonable reason to exchange the products on the 

basis of Fair Trade Act, Consumer Protection Rule and the interpretation of 

the Consumer Protection Authority for the same/similar cases. And, when 

exchanging products, only 1:1 exchange with the same model is possible.

(You cannot exchange products with similar or other models)

- Note: If you apply Warranty service, you must have purchase receipt with 

yourself.

- Subject of Application

The products that have the history to apply warranty service 4 times and more 

due to the same defects during the warranty period

The products that have the history to apply warranty service 5 times and more 

due to the different defects during the warranty period

If the manufacturer lost the product that the consumer asked for repair, it will 

be exchanged or refunded.

If there are no repair parts during the period of parts retention, it will be 

exchanged or refunded.

NOTE:   THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE 

CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.   SUCH MODIFICATIONS 

COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.

User Manual

Projector

The component can be changed without previous

notice for the quality or function improvement.

Power on/off

Adjusting focus

Press and hold the ‘Power button’

for approximately 3-5 seconds.
The screen is displayed in 6~10 seconds.
Press and hold the Power button

again for 3~5 seconds for power off.

Adjust back and forth until the

image on screen becomes clear.

Power button

Focus(Rear)

Focus(Front)

MICRO 5pin 

cable

Toroidal 

Ferrite Core

Pushing focus (front / rear) buttons simultaneously, it performs the 

mode-switching function between Miracast (Android) mode and DLNA 

(iOS) mode.

When Micro USB charger (Micro 5 pin cable)

connects DC IN of the product, charging starts.

(Note: Use Micro 5 pin cable that has genuine

product certification.)
The charging time takes about two hours

and a bit more. (This is the case of using

the genuine charger on power-off status after full discharge.

Also, depending to the charger, charging time can be different.)

1) Power On / Initial operating

Power on by pressing and holding the Power

button for 3~5 seconds.

Please wait for a while until screen displayed

in 6~10 seconds.

Standby mode after booting is Miracast.

2) Screen mode for AirPlay and waiting for connection

AirPlay / DLNA

Device Name : PocketTheater_XXXX

Status : Waiting for connection...

Please connect your device to beam using the WiFi.

3) Setting up smart device

For more information, please visit www.to21comms.com

After booting, if the following image is displayed on

the screen, it is a normal connection of waiting status.

※

 To reduce the influence of electromagnetic waves, use Micro 5pin cable 

after installing a core included in the component. Please refer to the 

installation of the ferrite core in FCC section of the other page. 

Display

DLP Pico Projector, nHD (640 x 360)

Item

Specification

Maximum 50 Lumens

Brightness

10 inch ~ 60 inch

Screen Size

Video

(Optical

engine)

General

Audio and

Output

LED Display

Light

Radio Frequency

Software

Button

20,000 Hours

LED Life

6,900 ~7,200K

Color Temperature

1.72

Throw Ratio

Power

DC 5V / 2.0A, Micro USB

Width 2 in. × Length 2 in. × Height 1 in.

6.7W (Charging after Power OFF)

Width 52.0mm × Length 52.0mm × Height 27.7mm

Size

Approx. 70g (2.46oz / 0.15lbs)

Weight

1,800mA, Up to 1hour 50min.

Battery

1W. MONO MIXER Output / Signal to Noise Ratio : 90dB

Speaker (8Ω standard)

20Hz ~ 20KHz

Frequency Range

Micro USB

DC IN

Off

No External Power

Green

Charge completed

Orange

Battery is charging

Red LED flickering

Low battery

2.4GHz, 5GHz

Range

English

Language

Power ON/OFF

Power

Focus(Front), Focus(Rear)

Function Key

Red

USB Charge Current Lack

Red & Green LED flickering in turn

Update Error Recovery

7.0W (Operating)

Power Consumption

0~40℃

Operate Temparature

R,G,B LED

Source of Illumination

0.3m ~ 2.2m

Proper Projection Distance

16:9, 1000:1

Aspect Ratio / Contrast Ratio

Model Name: RTSB7000L
FCC ID: 2AMJ7-RTSB7000L

- FAN MOTOR

In case of severe noise : Within warranty period (Replacement free of 

charge) / After warranty period (service at a cost)

We replace in case the noise exceeds the measurement noise specified by 

our company.

Please note that exchange of the product or refund is not supported.

PocketTheater_XXXX

PocketTheater_XXXX

Connection to PocketTheater_XXXX

CANCEL

Smart

View

Smart View

Select device

Mirror the screen.

1) Press and hold the Power button for 3 seconds to turn on the device.

2) After turning on the device, switch the beam mode of Miracast.

3) Please connect as shown below;

    (Samsung: Smart View / Screen Mirroring, LG: Miracast)

LG mobile Smartphone 

Samsung mobile Smartphone

Miracast

Device Name : Pocket Theater_XXXX

Status : Waiting for connection...

1) Press and hold the Power button for 3 seconds to turn on the device
2) After turning on the device, please select your smartphone settings
3) Please find the name of Smart Beam device (PocketTheater_XXXX) in 

Wi-Fi setting and connect.

4) Connect AirPlay by sliding up the scroll bar at the bottom of your iPhone.
5) Select AirPlay, then select ‘PocketTheater_XXXX’ under the device name 

(Be sure to select the ‘Mirroring’ switch for screen mirroring).

6) Adjust the screen size by adjusting the distance between the smart 

beam and the screen.

7) Use the Focus button (Front/Rear) right under the product Power button 

to adjust the focus on the screen.

PocketTheater_XXXX

PocketTheater_XXXX

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.

Lift up to release the 

lock and open the core.

INSTALLING THE FERRITE CORE ON THE USB CABLE

Place the cable on 

the opened core.

Close the lock.

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 designed to provide reasonable 

protection against harmful interference in a residential installation.

This equipment generates, uses and can radiate radio frequency energy and, if not installed 

and used in accordance with the instructions, may cause harmful interference to radio 

communications. However, there is no guarantee that interference will not occur in a 

particular installation. If this equipment does cause harmful interference to radio or television 

reception, which can be determined by turning the equipment off and on, the user is 

encouraged to try to correct the interference by one or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver 

is connected.

- Consult the dealer or an experienced radio/TV technician for help.
CAUTION : Changes or modifications not expressly approved by the party responsible for 

compliance could void the user’s authority to operate the equipment.

FCC RF Radiation Exposure Statement:

This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled 

environment. This equipment should be installed and operated with a minimum distance of 

20 cm between the radiator and your body. This transmitter must not be co-located or 

operating in conjunction with any other antenna or transmitter.

Toroidal Ferrite Core