Printable View
Do i need backlight inverter for Sharp 6" LCD ?
From the web search and data,
i need 12V, 5V, -8V
I need backlight inverter for Sharp 6" LCD even though i have 12V, right?
I need to feed 12V to inverter and inverter will light up LCD.
Is it correct?
I want to make sure about this..
Thank you very much
it depends on wheter your lcd has an inverter itself or not..
I'm assuming for this brand/size/make that the ivertor for the backlight is already implemented in your LCD
Part of...Quote:
I need to feed 12V to inverter and inverter will light up LCD.
Is it correct?
Depends on how much power/current the inverter needs.. but most likely this will be 12v
Yes...
your invertor will light up lcd by sending it's high voltage (~1000v) to the backlight-cathode (look out with this!).
Can you post pictures of your LCD to make sure that it has an invertor.. I'm assuming it has one. but i always could be wrong...
Greetz
Raas
LQ6RA01 from eio.com(and bought from jay) i think.. and have only bare LCD part
I don't think i have inverter here
OK. got the pictures of mine
http://www.mp3car.com/usersites/zp3/image/LCD_Back.jpg
http://www.mp3car.com/usersites/zp3/image/LCD_Front.jpg
http://www.mp3car.com/usersites/zp3/image/LCD_Side.jpg
I don't think i have.. right?
Please, let me know..
so i can buy one tomorrow or not..
(going to electronic shop tomorrow)
Thank you.
As far as i can see the lcd doesn't have an backlight-invertor
The 2 wires coming out of the back which are connected to the cathode-backlights HAVE TO BE wired to an backlight-invertor..
This is a special board that inverts the 12v up to ~1000v (almost no A's).
You'll have to for a convertor that suits this display..
Sorry , but i don't know where to gett them.. maybe flat-panel.com sells them..
Maybe the other guys around here know where to get them.. Right .. Guys ????
Greetzz and Succes solving your problem !
Raas