Yaham Optoelectronics T25 LED Full Color Car Top Display Screen User Manual
- June 6, 2024
- Yaham Optoelectronics
Table of Contents
Yaham Optoelectronics T25 LED Full Color Car Top Display Screen
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.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s 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 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.
RF warning:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.
Product Specification
| Dimension: | 986mm(W) x 390mm(H) x 98mm(T) |
|---|---|
| Color Choice: | Silver, golden |
| Pixel: | 384x128x[email protected] |
| Weight: | 13.5kg |
| Refreshing Rate: | 3,840Hz |
| Input Voltage & Current : | 9~36V⎓ 34A~8A |
| Max Power: | 300W |
| Brightness: | 4,500 nits/m2 |
| IP Rating: | IP56 |
| Working Temperature: | ‐40~75℃ |
Frequency Bands(MHz):
| WCDMA‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐Band 2/ Band 5 FDD_LTE‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐Band 2/ Band 4/
Band 12
Memory:| 2GB
Flash memory:| 16GB
Operating System:| Android
Installation Guide
Connection diagram of the display
Step 1. Connect the
positive, negative and ACC wires from your car battery to the display
Step 2. Install the
display on your rooftop cross bar
How to Use the Display
Create your own account:
Step 1. Visit our AIPS platform athttps://www.ledaips.com
Register an account by clicking Join in below picture or you may use our test
account below for a brief visit.
Admin Account: dreamTaxiTest
Admin Password: dreamTaxiTest
Step 2. After logging
in, you will see the functions shown in the below picture of which we will
walk you through some major functions so as to get yourself acquainted with
the system. 
Play media on your display
Step 1. Upload your media files by following the menu path: Media‐ > Upload
a media file(s)
Wait till the file(s)
finishes 
Step
2. Create a program by following the menu path: Programs ‐> Add simple
program
In the popup window, set display pixel sizes at 384 for Width and 128 for
Height. 
Step 3. Choose the images and click + to add them to the program. On the right of the window, set a name for the program and click Save.
Step 4. Create program
task by following the menu:
Programs ‐> Example(The program we just added) ‐> Create Task quickly 
Step 5. Send Program by following the menu:
Terminal Control ‐> Choose the terminal ‐> Programs Task ‐> Click Send the
Program task
Send task based on GPS Step 1. Choose the map.
Step 3. Save the GPS task.
Step 4. Send GPS task by following the menu:
Terminal Control ‐> Choose the terminal ‐> GPS Task ‐> Click Send the Program
task
