Good Evening Everybody,
I am  Amit ,senior engineerat CHIPTRONIKS ( VD Intellisys Technologies Pvt.Ltd) . Often our clients ask for lcd screens from us ,as we are leading supplier of lcd screens. So today i came to write this article . If you have any problem or requirement do call us at 011-43464998.
To find out LCD screen model number you need to take the screen out of the laptop and check the back of the LCD screen. On the back side of the screen you can see one or several labels with numbers. 99% of the screens on the market today have manufacturer’s code and screen size included in the model number. For example, screen model number LTN154AT07means that the screen is manufactured by Samsung and this screen’s diagonal size is 15.4-inch. Below is a list of LCD screen manufacturers with their abbreviations:
Acer – L
AU Optronics – B
Chi Me – N
Chunghwa – CLAA
HannStar – HSD
Hitachi – TX
IBM ( IDTech) – IT or IA
LG Philips – LP
LG Display – LP
Matsushita – ED
Mitsubishi – AA
NEC – NL
Quanta – QD
Samsung – LT or LTN
Sharp – LQ or LM
Sanyo / Torisan – TM or LMJK
Toshiba – LTM or LTD
Unipac – UB

If you have difficulty determining model number of your old screen please ask us. It would be helpful if you could upload a picture of the back of the original screen with labels in focus and numbers legible. Support team will send you a link to a correct screen.

Sometimes it can be difficult to locate the right number or to recognize it. Please submit picture of the back of your original screen for our review following these guidelines:
1. Full shot of the back of the screen
2. Focus on labels or printed numbers
3. Focus on connectors