# The FASTEST TV Factory Tour - Hisense Qingdao TV Assembly Tour

Source: https://www.youtube.com/watch?v=Cmnfwabz0bA
Recap page: https://rapidrecap.app/video/Cmnfwabz0bA
Generated: 2025-11-18T19:32:19.783+00:00

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## Quick Overview

The Hisense Qingdao TV assembly tour reveals an extremely high level of automation, utilizing numerous custom robots and AI-driven machine vision systems to assemble large RGB Mini-LED TVs with incredible precision, significantly reducing labor costs and defect rates compared to older manual processes.

**Key Points:**
- Hisense's TV factory employs seven first-of-their-kind automated machines for processes like backplate/mainboard installation and component placement.
- Automation, including robots and AI, reduces the defect rate by over 90% compared to manual processes and achieves assembly precision of 0.02mm.
- The factory uses a dedicated automated glue dispenser guided by an AI model to apply adhesive to LED light bars, saving 58% in glue consumption and preventing defects.
- The back-end quality control (QC) uses 3D machine vision and plug-out robots to perform ultra-precise inspections for uniformity and component placement.
- The final assembly stage, which includes installing the mainboard, power supply, and speakers, is highly automated, with only the final back cover installation requiring human hands.
- The average weight of a consumer TV assembled here is approximately 54kg (~120 lbs), highlighting the need for automated handling solutions like the large robotic arms seen packaging the units.

![Screenshot at 00:05: The host stands outside the Hisense TV factory, setting the scene for the guided tour through the highly automated production lines.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-00-05.png)

**Context:** This video documents a factory tour of Hisense's TV manufacturing facility in Qingdao, China, focusing specifically on the highly automated production lines for their large-format RGB Mini-LED televisions. The tour contrasts modern automation with older, more manual assembly methods, emphasizing Hisense's commitment to technological advancement, efficiency, and quality control in producing cutting-edge display technology.

## Detailed Analysis

The Hisense Qingdao factory tour showcases an advanced assembly line where large RGB Mini-LED TVs are manufactured with an extremely high degree of automation. The process begins with automated installation of the backplate, mainboard, and power supply, utilizing custom machinery that achieves a precision of 0.02mm. A key innovation highlighted is an AI-guided glue dispenser that applies adhesive to LED light bars, cutting glue consumption by 58% and drastically reducing defects. Quality control (QC) is managed by 3D machine vision systems that inspect backlight uniformity with high accuracy, replacing older methods that relied on human visual inspection. Furthermore, the factory uses autonomous vehicles (AGVs) to transport materials efficiently across the cleanroom environment. The assembly process is so automated that only a few steps, like installing speakers and connecting delicate ribbon cables, require human workers, who are clad in cleanroom suits. The final packaging stage is also almost entirely automated, using large robots to handle the heavy 54kg (approx. 120 lbs) finished units. The advancements in RGB Mini-LED technology, which uses red, green, and blue LEDs for superior color saturation compared to older FALD and standard Mini-LED techniques, are contrasted against a historical timeline showing Hisense's rapid progression in display technology since 1997.

### Factory Overview & Automation

- The facility uses seven first-of-their-kind automated machines for assembly
- Automation reduces defect rates by over 90%
- Components are placed with 0.02mm precision
- Automated guided vehicles (AGVs) manage material supply.

### Backlight Assembly & Glue Application

- Automated system applies glue dots to LED strips using an AI model, reducing glue consumption by 58%
- UV curing follows glue application
- LED strips and lens arrays serve as the backlighting.

### Internal Assembly & QC

- Robots install the mainboard, power supply, and heatsinks onto the backplate
- Delicate cable and speaker installation still requires human hands (07:00)
- A dedicated Quality Control Point uses 3D machine vision to check backlight uniformity (08:41).

### Packaging Automation

- Large robotic arms automatically place protective foam and cardboard packaging around the finished 54kg (120 lbs) TV units (09:49).

### Technology Comparison

- Hisense's RGB Mini-LED achieves 92.5% u'v' coverage of the BT.2020 color space, demonstrating superior color saturation compared to older FALD technology (12:17).

![Screenshot at 00:04: The Hisense factory exterior showing the main building signage, setting the scene for the tour.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-00-04.png)
![Screenshot at 00:12: An automated conveyor system moves a TV backplate assembly along the line, showing early robotic integration.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-00-12.png)
![Screenshot at 00:53: A worker passes through an air shower/cleanroom entry system, emphasizing the sterile manufacturing environment required for sensitive components.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-00-53.png)
![Screenshot at 01:30: Close-up of an automated system precisely applying black glue dots onto the backplate for LED light bar alignment.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-01-30.png)
![Screenshot at 03:43: The 'Quality Control Point' sign highlights the station where machine vision is used to inspect backlight uniformity.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-03-43.png)
![Screenshot at 04:57: An automated peel machine removes the protective plastic film from the front of the large glass panel.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-04-57.png)
![Screenshot at 06:13: A multi-headed robotic system precisely installs the main circuit board and heatsink onto the TV backplate.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-06-13.png)
![Screenshot at 09:55: Robots precisely manipulate the large cardboard packaging and foam inserts around a boxed TV for shipping.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-09-55.png)
![Screenshot at 10:01: An Autonomous Guided Vehicle \(AGV\) covered in a blue tarp moves materials along the marked floor lines.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-10-01.png)
![Screenshot at 11:21: A demonstration comparing Full Array Local Dimming \(FALD\) LEDs \(left\) with the newer RGB MiniLED technology \(center/right\), showcasing superior contrast and color.](https://ss.rapidrecap.app/screens/Cmnfwabz0bA/00-11-21.png)