VIN/12v on q7t4/fp91g?

[turtlespeed]

I'm a little lost on how to solder a led conversion kit to my BenQ monitor.

This is the LED inverter I have:
http://www.laptoptvparts.com/product...o-led-monitor/

If your monitor is a high-voltage integrated power supply board, then: the board energized,

find 12V (capacitance), and then unplug the power supply,use a multimeter to find and 12V (capacitance) Disconnect original connecting the negative terminal, the board received

three line: 12V, ON, GND, the 12v of the inverter connect with 12v positive electrode of

hign-voltage intergrated power supply board,GND is connected with the negative electrode,

ON connect with the ON / OFF. In simple terms, tThe original high voltage power supply is disconnected,instead of the inverter,

In the original high-pressure front to take power



VIN : voltage

ENA: on/off

DIM: ADJ adjust brightness

GND: connecting Ground

I figure ENA, DIM, & GND are located at CN702 as they are shown there on the schematics but where is the VIN? There aren't any 12v caps.

[budm]

Re: VIN/12v on q7t4/fp91g?

The output of the power supply that has V-Inverter lable as shown in the diagram is the one you will want to use to power your LED driver. Just solder the V+ of the LED driver to the positive leg of C704, the GND to the Negative leg of C704.
BL-ON is connected to ENA
BRT-ADJ is connected to DIM but you must remove the resistor (on the second page of the diagram) that is connected to that BRT-ADJ pin.
Fuse PF801 should be removed also.