Character LCD Modules TV LCD panel repair techniques

Failure appears in the LCD TV, a large part of the failure is caused by the liquid crystal panel assembly. At present, the maintenance of the liquid crystal panel assembly is a great development potential market, but most of the maintenance of the LCD panel by a specialized company, amateur maintenance more difficult, but now there are many repair shop and maintenance staff to enter this field.Lcd display module 
Regardless of whether the do-it-yourself, recognize the failure of the LCD panel itself, should be engaged in LCD TV repair personnel must master the basic skills of a liquid crystal panel assembly for repair.
Caused by the failure of the LCD panel driver I C
Currently, the use of a liquid crystal panel in the LCD TV, most of the driver IC (integrated circuit) and LCD using TAB (TCP) connection. TAB the meaning of the anisotropic conductive adhesive connection, TAB is a driver IC is connected to the LCD screen; TCP is the meaning of "a tape carrier package, is an integrated circuit package, TCP will The driver IC is packaged in flexible cable.
TAB driver IC connection is TCP driver IC ends with the anisotropic conductive adhesive (abbreviated as ACF) are fixed to the circuit board and the LCD screen. TAB and TCP sometimes two terms often used interchangeably, often refer to one and the same meaning.
The the TAB connection drawback is that the TCP connection cable (connecting pin) easily damaged fracture, liquid crystal panel driving IC with the junction of the liquid crystal panel is the most common failure is also a liquid crystal panel is poor contact.lcd graphic display modules