Hi all. I'm new to this forum and am v impressed with what I've seen. Any HS10 buffs ? Here's the query: PJ 15 months old, done about 300 hrs. Now won't start, the lamp light has come on. I've read all sorts of threads on a 'lamp bug' with this model. Is there a way of telling if a PJ bulb has actually failed ? Have removed the lamp for inspection - it looks good but how can you tell without forking out £300 ish ? Have tried a meter across the terminals but cannot measure anything - though these aren't your average filament lamps are they. Any advice on checking a bulb - or could the pj have the 'bug' ? If anyone is interested my pj is set into the lounge wall about 12" down from the ceiling hung on a home made plate on sliding rails. Took me 3 weeks and a lot of arguements over the mess - but worth it. It looks pretty neat, no ugly ceiling mount, very safe from the wife's hoover too ! Could do a jpg if anyone wants to see it. Hope to hear !