Collection of LCD and LED TV Repair Tips vol. 2
This is "Collection of LCD Television Repair Tips" V2.0 ebook. Where this guide is easy to use and straight to the point. For example, if yours Samsung LN46B530 problem is no display but backlight working, you may found the tips or problem solution on which section is fail and what component is failure and need to replace.
Actually this guide compilation common fault and erratic functions of LCD TV. For example:
No Power, Dead
No Display with blue or green colour LED light lit
No Display but Backlight working and sound ok
No Display on TV mode but working on AV mode
No Display with red or orange colour LED light flashing
No Startup or Slow start-up, Stuck in Standby Mode
Display Shutdown after a while
Display Distortion
Double Images on screen
Negative Picture on Screen
Solarisation Image
Hum, Buzz or Hissing Noise inside the LCD TV
Sound / Audio Problem
Erratic Functions or Intermittent Problem
Display Darkness, Backlight Failure or Inverter Problem
Display Colour Problem
Horizontal or Vertical Lines & Bars in the screen
Login Service Mode
Solve LCD TV Under Protection Mode
EEPROM dumps corrupt symtoms, Firmware Issues
& so on………
Sometimes, when I’m stuck in repair the LCD TV, I will refer back to this guide and find some idea or tips to repair that LCD TV. For example, my LCD TV symptom is No Display, even that model number not listed in the guide, but I will try to find their related symptom by other brands and models. After I got what’s the common section and failure components will always causes this symptom, then I will concentrate to troubleshooting and repairing on that area. Most of the time, it help me a lots.
Not only that, this Collection of LCD TV Repair Tips V2.0 ebook included 3 bonuses of LCD TV repair case histories. These bonuses as below:
BONUS 1 #
SONY KLV-37S550A LCD TV with Stuck in Standby Mode, No Display and No Sound Problems!
You can learn how to connect Power Supply Board (PSU) power on (start-up) itself without connect Mainboard and Inverter board!
After fixing the result as below
BONUS 2 #
LG LM295B-RA LCD AV Monitor with Display Distortion Problem or the Display Full of Slash Lines
After fixing the result as below
BONUS 3 #
Samsung LA-32B350F2 LCD TV with Screen Full of Black & White Vertical Lines
This Samsung LCD TV problem solved! But it is not the mainboard, LVDS cable or T-CON board problem, it was LCD Panel problem! After repair, the lcd panel working properly!
Here's a preview of some pages from the LCD TV Repair Tips V2.0 guide!
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