CV6683H-C42 Haier Android led Software Download

                                       

                                         **CV6683H-C42 Haier LED Android Motherboard**

**1. Overview & Key Specifications**  

- **Model**: CV6683H-C42 (integrated MainBoard for Haier LED TVs) .  

- **Compatible TV Models**:  

  - Haier LE43K6600GA (43" Android TV) .  

  - Haier 43 SMART TV BX LIGHT / MX LIGHT .  

  - LE43K6600SG (43") .  

  - Also used in 32"–55" models (e.g., 32 Smart TV BX) .  

- **Screen Compatibility**:

   Supports 32"–55" LED panels with Full HD (1920x1080) resolution .  

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 **2. Technical Components**    

- **CPU**: MSD6683.  

- **Storage**: eMMC KLM8G1GETF (8GB).  

- **Audio Chip**: TPA3138D2.  

- **LED Driver**: Integrated BIT3267S PWM controller with TO252 MOSFETs (20A/150V).  

- **Power Supply**:  

  - Integrated AC/DC converter using LD5537E1 PWM controller.  

  - MOSFETs: MMD65R380QRH (primary circuit).  

- **Tuner**: DVBT/T2 & SAT for digital signal reception.  

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**3. Features & Connectivity**    

- **OS**: Android TV (versions vary: Android 9.0 for LE43K6600GA , Android 11 for other models ).  

- **Smart Features**:  

  - Google Assistant voice control.  

  - Google Play Store, Chromecast, and IoT Hub.  

  - Preloaded apps: YouTube, Netflix.  

- **Ports**:  

  - 3x HDMI 2.0, 2x USB 2.0, Bluetooth 5.0, Ethernet, headphone jack.  

- **Audio**: 16–20W output, Dolby Digital decoder, stereo speakers .  

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 **4. Common Issues & Repairs**    

- **No Power**:  

  - Check MOSFETs (MMD65R380QRH) and diodes in the primary circuit.  

  - Test PWM controller (LD5537E1) for faults.  

- **Backlight Failure**:  

  - LED driver (BIT3267S) or MOSFETs (TO252) may fail.  

  - Requires LED strip inspection for shorts/breaks.  

- **Software Issues**:  

  - Corrupted eMMC (KLM8G1GETF) or firmware errors. Reflashing may resolve .  

**Software Download**  

1.  CV6683H-C42  1920X1080 SOFTWARE  >>>DOWNLOAD<<<
2.  CV6683H-C42 CONFIG 1366X768 NORMAL LVDS 1 >>>DOWNLOAD<<<
3.  CV6683H-C42 CONFIG 1366X768 NORMAL LVDS2 >>>DOWNLOAD<<<
4.  CV6683H-C42 CONFIG 1366X768 MIRROR LVDS 2 >>>DOWNLOAD<<<
5.  CV6683H-C42 CONFIG 1920X1080 NORMAL  >>>DOWNLOAD<<< 
6.  CV6683H-C42 CONFIG 1920X1080 MIRROR   >>>DOWNLOAD<<<

**Additional Resources**  

- **Service Manuals**: Available for download (includes schematics) .  

- **YouTube Guides**:  

  - Entering service mode .  

  - Troubleshooting no-power issues .  

For repairers, note that the power supply and LED driver are integrated into the motherboard, requiring advanced diagnostics for component-level fixes . Always verify compatibility with your TV model before purchasing a replacement board.