T-SeriesのトピックRe: LCD Interface with 1042RDB

LCD Interface with 1042RDB

athershehzad — Mon, 30 Sep 2019 12:11:37 GMT

How to interface TFT LCD(LQ150X1LW71N) that is shown in reference schematic with T1042RDB? The brightness control connectors of the LCD panel are two pin connector and there is 3 pin connector on board(J16, J17) . Similarly there are two connectors(J16,J17) on board relevant to LCD's brightness whereas there are four connectors(CN2,3,4,5) on LCD panel.

Re: LCD Interface with 1042RDB

ufedor — Mon, 30 Sep 2019 15:29:23 GMT

It is required to use DC to AC inverter.

For example, DMD43246:

http://www.ergpower.com/pdf30/DmD43246.pdf

The RDB 16-2 provides 12V for the inverter.

To control ON/OFF and brightness it is needed to connect:

RDB Inverter

J17-1 J1-5

J17-3 J1-6

Re: LCD Interface with 1042RDB

athershehzad — Tue, 01 Oct 2019 06:41:33 GMT

Then how the brightness is controlled of the LCD.
What is will be connected to J17 ?