Fujitsu Plasma Screen won't power up

Continuous blinks of standby light indicates a fault in the IIC data bus. The main board is likely to be faulty. If you wish to know more Check this link.

A case of which came first the chicken or the egg, Power supply board may be the issue or the sustain board--have you looked for the usual bad caps on the power board?

Hi,

It sounds as though you have a fault on the Power supply, the fan doesn't not normally fail on this model. If you'd like your screen repaired, please call 0208 731 3432

Power supply board is dead,replaced the power supply board will get power.

If the light on the media reciever doesn't come on then the power supply in that needs to be replaced by a service tech. If you disconnect the 2 cables from the media reciever and the panel and then try to turn on the panel it should light with red and green squares for a few seconds but will turn off as it needs the media reciever to be connected.

vertical red line on screen - I have a Hitachi plasma 42HDs69

I have had this problem in some models of plasma sets before. In most cases the power supply and main drive boards had to be replaced. In a small number of cases the failure was the screen itself.

In all cases, the cost of the repair was expensive. For the screen failure, the set was scrapped.

Jerry G.

the fujitsu pds 4222ws uses bnc connectors. they have all kinds of adaptors to use for any type of wire

Green flashing 3 times = digital DC - DC converter fault
Red flashing 3 times = scan circuit fault