YH-UAC088-A0 Dream Fantasy Smart LED TV Backlight

Important Safety Information

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Note: 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.

FCC Statement: 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.

The equipment complies with FCC Radiation exposure limit set forth for uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body.

Chapter 1: Product Description

1.3 Product Introduction

The YH-UAC088-A0 Dream Fantasy series primarily utilizes a self-developed color sensing screen synchronization solution, suitable for esports and home TV scenes. It achieves screen and light synchronization, and supports sound and light interaction. The TV Light color sensing light strip, as the main device, can link with sub-devices to achieve full-house lighting illusion linkage, supporting color sensing screen synchronizer linkage, music rhythm linkage, and other scene linkages. This creates a more immersive environmental atmosphere when playing games or watching movies. The product can be controlled locally via mobile apps and also supports remote control.

1.4 Product Architecture Diagram

Product Architecture Diagram: Illustrates the system comprising four main parts: the main device (TV light strip), the sub-device (linked light bulb), the mobile application (App), and the Bluetooth remote control. The main device activates linkage and sends data via Bluetooth to sub-devices, which then mirror the main device's lighting effects. Sub-devices can be grouped for different lighting effects, enabling synchronized, dream-like lighting. Both the main and sub-devices can be controlled separately via the App and remote control.

Chapter 2: Instructions For Use

2.1 Equipment Installation Instructions

2.1.2 Quick Installation

1. Preparation: Check if the light strip is complete. Connect the light strip controller and the light strip, then power on to verify the light strip illuminates correctly.
2. Surface Preparation: Wipe the back of the TV/computer to ensure the surface is clean and dry.
3. Affixing Light Strips: Attach the light strips to the back of the TV/computer, press them firmly, and secure them with provided clips or other fixings.
4. Sensor Placement: Place the color sensor on the top center of the TV, aiming it at the area of the screen you wish to capture color from.
5. Cable Connections: Insert the light strip, power adapter, and color sensor cables into the control box.
6. Control Box Placement: Fix the control box in a suitable position near the TV.
7. Power Up and App Connection: Power up the strip lights and connect them using the uLamp app. Refer to section 3.3 for App Instructions.

2.2 Instructions for the use of the main device buttons

Short press the power button for On/Off functionality. There is no long-press function.

Remote Control Diagram: Features an On/Off button. Mode adjustment buttons (MODE+, MODE-). Speed adjustment buttons (SPEED+, SPEED-). A color selection wheel with individual buttons for Red (R), Green (G), Blue (B), White (W). A 2.4G RF indicator. A music symbol (♪). Numbered buttons 1 through 6, likely for preset scenes or modes.

2.3 APP Instructions

2.3.1 Download Method

Method 1: Scan QR Code

Scan the provided QR code to download the application.

Method 2: App Store Download

• For iOS users: Search for "uLamp" on the App Store.
• For Android users (international): Search for "uLamp" on Google Play.
• For Android users (domestic): Search for "uLamp" in your device's app store.

2.2.2 Software Introduction

The uLamp App is an independently developed intelligent electrical lighting equipment management software. It enables remote control, device linkage, and status analysis for intelligent electrical lighting products, breaking through spatial limitations to greatly improve user experience and provide a truly intelligent life.

2.3.3 Function Usage

1. Device Addition

Open the uLamp App. The home page, before adding a device, is shown in Figure 2. After powering on the device, click the "Add Device" button or the "+" button at the bottom of the home page to enter the device adding page. Select the corresponding "TV Light" to add, as shown in Figure 3.

Figure 2 (App Home Page): Displays a greeting like "Good morning", a list of connected devices (e.g., "TV Light"), and an option to "Add Device".

Figure 3 (Device Add Page): Shows an interface for selecting the type of device to add, with "TV Light" being a prominent option.

2. Device Details Page

Figure 4 shows the successful device addition page. After successful addition, the device name can be modified. Upon saving, it defaults to the first page of the device details, as shown in Figure 5. The device details page allows control over:

• ① Main equipment TV Light switch button: [On/Off] toggle for the main light strip.
• ② Click to modify the main device name: Allows renaming the device.
• ③ Scene mode: Access to 4 scene categories with a total of 12 scene modes, including Iceland Blue, Glacier Express, Cloud Sea Color Scenery, Game, Holiday, Work, Christmas, Valentine's Day, Halloween, Summer Pastoral, Sea Dreams, Love and Dreams.
• ④ Color adjustment page: Supports segmented smearing, global smearing, erasing, colored cards, and recommended color combinations.
• ⑤ Color sensor work on/off button: [On/Off] toggle for the color sensor.
• ⑥ DIY scene mode: Allows creating custom scenes by setting full segment/segment effects, color, brightness, and speed.
• ⑦ Scene mode/color adjustment: Controls related to sections 3, 4, and 6.
• ⑧ Music rhythm mode: Supports 6 music rhythm modes: Rock, Jazz, Classical, Rolling, Energy, Spectrum.
• ⑨ Linkage: Navigate to the sub-device grouping page. Supports up to 7 groups. Linkage can be enabled/disabled globally for all groups or individually for specific groups.
• ⑩ Settings: Options for countdown, number of lamp beads, and line sequence.

Figure 4 (Device Addition Success Page): Confirms successful device addition and provides an option to rename the device.

Figure 5 (Main Device Details Page Home Page): Displays the primary controls for the TV Light, including power, name editing, scene selection, color customization, music modes, and linkage settings.

3. Linkage Function

On the group page, click the "+" button to create a group. Up to 7 groups are supported. Group creation allows modifying the group name. After creation, the group page displays a list of sub-devices that can be added, as shown in Figure 6.

After a sub-device is bound to a group, return to the linkage page. The created group and added devices will be displayed, as shown in Figure 7.

Global Linkage: Enable/disable linkage for all sub-devices bound to groups.

Group Linkage: Turn linkage on/off for a single group.

Figure 6 (App Sub-device Grouping Page): Interface for creating and managing groups of sub-devices, allowing users to add available sub-devices to specific groups.

Figure 7 (Linkage Function Page): Shows the status of global and individual group linkage, allowing users to control synchronized lighting effects across multiple devices.

Chapter 3: Frequently Asked Questions and Answers

1. How to factory reset (reset) the main and sub-devices?

   Restore main and sub-devices to factory settings by performing 3 cycles of continuous power-on and power-off.

2. How to pair the remote control with the main device and sub-device?

   Pairing: Within 30 seconds after powering on the main device, press and hold the remote control's On/Off button. A successful pairing is indicated by 3 green flashes.

   Unbinding (Main Device): The main device does not need to be powered on again to unbind. Long-press the remote control's TV button to unpair; a red light flashes for 1 second.

   Sub-device Control: When a sub-device is not paired, all remote control buttons are functional. For group control, within 30 seconds of power-on, press and hold the group button to bind the group (indicated by 2 green flashes). To unbind a group, within 30 seconds of power-on, long-press the sub-device Group key (indicated by 2 red flashes).

3. What is the sub-device grouping rule?

   One group can be bound to multiple sub-devices, but one sub-device can only be bound to one group.

4. When the sub-device is in the linked state, can the App and the remote control deliver static/dynamic lighting effects?

   A sub-device in a linked state can have its linkage function interrupted when the App or remote control sends static/dynamic lighting effects. Brightness and speed adjustments are not controllable in this state.