9216M6C1 Mother Board Software Available For 43 Screen Size Tested And Working . Whatsapp Message+923139292880
Problem 1: TV Out of Service Contact TV Seller Message will appears on main Screen
Problem 2
TV is Hang and it's Freezing at Logo Screen
You need to install new tv software in your TV
Problem 3: If your TV Restart Again and Again
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@eBook is Available in PDF Format
@Here’s a concise and clear description for an eBook titled **" 100 Gate COF VOLTAGES Data – The Ultimate Cof @Data Guide"**:
With Source Cof Substitute Alternative Guide
This Gift for Tab Bonding Machine Working Technician,If you don't Get Original number you can use substitute cof number with this Cof Substitute List including in my eBook
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**eBook Description:**
*Unlock the secrets of advanced LCD TV panel technology with this comprehensive guide!* Bypassing Voltages VGH VGL and other Signals like CPV CKV STV OE Connection Points
This eBook dives deep into the intricate world of **Gate COF (Chip-on-Film)** and **Side COF** configurations, covering **over 100 variations** used in modern LCD TV panels. Whether you're an engineer, technician, or electronics enthusiast, you'll gain valuable insights into:
✅ **Design & Functionality** – How Gate COF and Side COF Data Voltages and Signals architectures enhance display performance.
✅ **Troubleshooting & Repair** – Common issues, failure modes, and solutions for COF-based panels.
✅ **Comparative Analysis** – Differences between 100 Gate COF designs and their applications.
✅ **Industry Trends** – The evolution of COF technology in 4K, OLED/LCD TVs.
Packed with **Information of Gate Cof, and real-world examples**, this guide is a must-have for professionals and hobbyists looking to master LCD panel engineering.
**Who Should Read This?**
- TV repair technicians
- Display panel engineers
- Electronics students & researchers
- Manufacturing & QA specialists
**Get your copy today and elevate your expertise in LCD TV panel technology!**
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This description balances **technical depth** with **accessibility**, ensuring it appeals to both professionals and enthusiasts. Let me know if you'd like any refinements!
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Pages Screenshot
Cof eBook Pages Screenshot Professional LCD/LED TV Firmware, COF Voltages, and Repair Solutions
to create and display images in vibrant colors and detail.
VGH stands for Vertical Gate High.
It is a voltage used in liquid crystal displays (LCDs) to control the horizontal position of the liquid crystal molecules.
VGH positive 24V to 29V as per panel size
The exact voltage needed for VGH depends on the specific LCD display technology and manufacturer
VGL is the abbreviation for Gate-to-Source Voltage Low, Negative Voltage
which refers to the voltage applied to the gate terminal of a field-effect transistor (FET) to control the flow of current between the source and drain terminals.
It is commonly used in the context of FET amplifier circuits and is typically specified as a range of values, such as -5v to -11v
LCD and LED TV panels are delicate components that can develop various issues over time. Understanding how to diagnose and repair these panels can save costs and extend the TV’s lifespan. In this guide, we’ll cover common panel problems, repair techniques, and essential tools needed for professional LCD/LED TV panel repair.
Before repairing, it’s crucial to understand how an LCD/LED panel works. The main components include:
✅ TFT (Thin Film Transistor) Panel – Controls the pixels.
✅ LED Backlight – Provides brightness and illumination.
✅ COF (Chip on Film) – Manages image processing.
✅ T-Con (Timing Controller) Board – Controls panel signals.
✅ Power Supply Board – Regulates power flow.
Symptoms: TV powers on, but the screen is blank.
Possible Causes:
Fixes:
✅ Use a flashlight to check if the display is working but the backlight is off.
✅ If the backlight is faulty, replace LED strips.
✅ Test the T-Con board and ribbon cables for faults.
Symptoms: Thin or thick lines appearing on the display.
Possible Causes:
Fixes:
✅ Re-seat and clean the COF ribbon cables.
✅ Check the T-Con board and LVDS cables.
✅ If lines persist, the panel may need replacement.
Symptoms: TV screen brightness is low or flickers.
Possible Causes:
Fixes:
✅ Open the panel and test LED strips using an LED tester.
✅ Replace weak LED strips or power supply components.
To repair screen panels, you need professional tools:
🔹 Multimeter – For voltage testing
🔹 LED Tester – To check backlight strips
🔹 COF Bonding Machine – To fix loose COF ribbons
🔹 SMD Rework Station – For chip-level repairs
🔹 T-Con Board Tester – To diagnose display faults
✅ Keep the TV in a cool, dust-free environment.
✅ Avoid pressing or touching the panel too hard.
✅ Use a surge protector to prevent voltage fluctuations.
✅ Clean the screen with a soft microfiber cloth (no harsh chemicals).
LCD/LED TV panel repairs require technical knowledge and the right tools. By diagnosing issues correctly, technicians can save time and money while providing quality repairs.
🔗 Looking for more in-depth repair guides? Check out my eBooks and YouTube tutorials for expert insights:
📖 My eBooks on LCD LED TV Repair
📺 Watch My YouTube Repair Videos
LCD TV Screen Panel Repairing Classes
Cours de réparation d'écran de télévision LCD
Here is Details Regarding Online Classes Of LCD TV Screen Panel Repairing:
Panel Repairing Course Outline
1:Types of LCD Panel Screen use in TV
2: Basic Voltages and
It's working Fundamental Guide
3: LCD Screen signals and it's Working Principles
4: Voltages and Signals Working Guide Line
5: GIP and Non GIP Panels Difference and it's Working
6: What is Level Shifter and It's Working Guide Line
7: Source Drive and Gate Drive and it's Working Principle
8: Types Of Screens Faults
9:Know How About COF and COG
10: Panel Faults and It's Possible Solution
11: What is the Tab Bonding machine
12: Tab Bonding Machine
Information
13: Working on Tab Bonding machine
14:Working On Tab Bonding Machine
15: Complete Guide Of Tab Bonding Machine
16: How many types of Panel Repair on Tab Bonding machine
17: Where to buy Tab Bonding machine
18: Know How About Panel Repair Tools
Subject we cover with Videos ,Images , Excel Charts,
PDF Files and Power Point Presentation
Class Time : 3 Days in a Week and 2 Hours Each Days
Special Class arrange if required.
Instructor and Teacher
International Trainer
International Writer
Panel Repair Specialist
World Known Person Imran Ashraf
DANSAT DTE6522BU 4K Model Substitute Firmware DJTV Available for this model
Android Version 11
Mother Board is TP.SK706S.PC822
Arabic language
Samsung Remote Working WhatsApp Number+923139292880
Software Stuck Problem Solved
Troubleshooting Tips
Stuck on Logo: If your TV is stuck on the logo screen after flashing, it may indicate a firmware mismatch or installation error. Double-check the firmware version and try re-flashing.
S.T.CS2352P639 Software Download is Available Paid Version
RAM : 1GB
ROM : 8GB
USB : USB Install Software
Resolution : 4K UHD 3840×2160
Also Available in FHD 1920x1080 Resolution
SUPPORT: 43" 50" and 55" Screen
| CPU | Hi3751ARBCV3520N0E / Hi3751ARBCV3520D0E |
Software Hanging Problem Solved
Tv Hang and Restart Problem Solved
TV Working Very Slow problem is Solved after installing this Software
Whatsapp Support Available
✅ CV352-C42 Android 14 Firmware Details
A firmware package for the CV352-C42 board is available, tailored for Magic Smart TVs with the following specifications:
Board: CV352-C42
RAM: 1GB
ROM: 8GB
Resolution: 1920×1080 (Full HD)
Android Version: 14
🛠️ Troubleshooting Tips
Stuck on Logo: If your TV is stuck on the logo screen after flashing, it may indicate a firmware mismatch or installation error. Double-check the firmware version and try re-flashing.
No Display: Ensure all cables are securely connected. If the issue persists, consult a professional technician.
⚠️ Important Considerations Before Installation
Compatibility: Ensure that your TV's board is indeed the CV352-C42 model.
Backup: Backup any important data, as flashing firmware will erase existing data.
Risks: Flashing firmware carries risks. Proceed with caution and ensure you follow instructions carefully.
🔧 Installation Steps
Download Firmware: Obtain the firmware package from the provided link by Imran Ashraf.
Unplug TV from Main Supply
Prepare USB Drive: Format a 16GB 3.0version USB drive to FAT32 and copy the firmware files onto it without making any folder.
Connect USB to TV: Insert the USB drive into your TV's USB port.
Now Plugging your Tv to main Ac Supply
It's will install automatically just wait and Relax
Flash Firmware: Follow on-screen
instructions to install the firmware from the USB drive.
Restart TV: Once installation is complete, restart your TV.
Further Assistance: If problems continue, consider reaching out to the firmware provider or a professional technician for support.
If you need assistance with specific steps or encounter issues during the process, feel free to ask whatsapp me on +923139292880
9216M6C1 Mother Board Software Available For 43 Screen Size Tested And Working . Whatsapp Message+923139292880 This Firmware Solve Your T...
