google.com, pub-1990720073119592, DIRECT, f08c47fec0942fa0 LCD Training Expert: September 2023

Friday, September 29, 2023

V8-M901K01-LF1V076

 TCL LED65E5700UDS Firmware 

Available Firmware Version is

Version V8-M901K01-LF1V076







Firmware Version V8-M901K01-LF1V076

Problem: Solution Stuck or Freezing at main Logo Screen

LED TV Restart During LOGO Freezing 


TCL Firmware Available 


Saturday, September 16, 2023

Circuit Short Killer

 Circuit Short Killer

 Circuit Short Killer 

A circuit short killer refers to a device or technique used to identify and troubleshoot circuit shorts in electrical systems.

It helps in locating and fixing the faulty circuit that is causing the short circuit.


Here are a few common methods used to find circuit shorts:


1.

Visual inspection: Start by visually inspecting the electrical system, including wires, cables, connectors, and any exposed or damaged areas.

Look for any signs of burned or melted insulation, exposed wires, or loose connections.


2.

Circuit breaker test: Turn off all the circuit breakers in the electrical panel and then turn them on one by one.

If a circuit breaker trips immediately after turning it on, it often indicates a circuit short in that particular circuit.


3.

Multimeter testing: Use a multimeter to test the resistance, continuity, and voltage at different points in the circuit.

Compare readings between different components to identify any variations that may indicate a short circuit.


4.

Divide and conquer: If the circuit has multiple devices or outlets, disconnect them all and then reconnect them one by one, testing for a short circuit after each connection.

This helps to isolate the problematic device or outlet.


5.

Short circuit locator: There are specialized tools called short circuit locators or circuit tracers available in the market.

These tools emit a signal that can be traced along the length of a circuit to pinpoint the location of the short circuit.




Remember, working with electrical systems can be dangerous.

If you are not confident or experienced in electrical work, it is recommended to seek professional help from a licensed electrician or technician.


6: Short Circuit Remover Tools

You can remove short circuit in electronics circuit by short killer tools as shown in this pictures 



Sunday, September 10, 2023

Classpro EGS55UHD

 Classpro Matching Firmware For Model Number EGS55UHD With Same Remote Working Available 

Main Board Number JUC7.820.00237309 Firmware 

Upgrade Version 9 to Version 11

USB Upgradeable Firmware Available 


Problem Solution: LED TV Stuck On Main Logo

LED TV Freez and Stuck Not Coming on main Window


Firmware Upgrade Version 9 to Version 11

Google Update

Google GTV Apps Update 


Remote Control Stop Working


Restart LED TV During Working 


For this kind of problems you need to install Fresh Firmware


Firmware Available it's cost 15 USD 

In Pakistani Currency it's Cost 4500

Contact 

Imran Ashraf

+923139292880


CV6683H-C42 Tested Working firmware for LCD/LED TV main board are Available

Call +923139292880



https://electronics-tricks.blogspot.com/2023/09/juc782000243914.html?m=1

Changhong U55H7 Software

  Changhong U55H7 Software Available  CHNAGHONG ORIGNAL FIRMWARE IS AVAILABLE MODEL NUMBER U55H7 UPDATED FIRMWARE VERSION 9 TO VERSION 11 ...