Acer LC2416 Analogue Monitor

[Turnip]

Hi folks,

Have one of these where monitor won't fire up - no led, but 5v present. Power is a FSP100-4F01, and inverter a TDK TBD292LF with 12 trannies. Both inverter fuses OK and no inverter short evident. PS caps look pristine and a bit of heat does now't. Checked S/by tact - OK  - All with computer input.

Any thoughts ? - Thanks, Chris.