CTX 15" monitor not working

Here's something I came across at another repair forum. Don't try fixing it if you haven't been trained or at least worked on a few monitors before because they're way more risky to work with than televisions:

CTX 1565D Computer Colour Monitor
Black screen but on-lamp ok and yoke crackle on switch on.

Bad solder joints on 5 of the 8 pins between CRT socket and CRT mounted PCB. The pcb holes for this CRT base socket were obviously made for batch of sockets with much larger pins so leaving too large a gap to be filled with solder. Slid a small brass washer down each of the pins and bedded into the solder pads. The owner said the monitor had not been dropped or the rear pannel pushed or knocked so there is probably a lot of monitors of this model with this fault. Unsolder the earth straps and the 4 earth bond point fixings to the pcb to remove the tinplate screening.

i have ctx monitor modle vl510 about 350 units having picture dark,slowly picture getting darker and darker than nothing can see only black screen but power ok what shoult i do please advice.

plz... help me i have a CTX Colored monitor, but the VGA connector was damage and i need to fixed it but i dont know the color coding

I have a CTX monnitor model# VL 500 his color is disorder from me .
Please what is the normal color statue.
That i bring my monitor to his own condtion.
Ont thing more that there is no reset botton that i press it so, it is request  in your great hounar to slove my problem.
Thanks
Ali Muhammad Wasif

CTX VL500 (Power Led on but no display)

I bought CTX monitor Model No. VL500. When I power on the monitor led is on EHT rustles up normally but no display checked all Capacitors found Ok. Please provide me the actual fault to my e-mail dhanu.saud@gmail.com, it will be greatest imagination of my life if you do so.

Dhanu Saud
India