yeah its a mk1 ph3. my dials were really easy, mine dosnt have the orange tint paper on the bck, it had orange bulb covers, so just had to remove the covers then put the blue led's in. not alot of poeple know that led's will only work 1 way, so make the mastake of thinking theyve done it wrong...just turn te led around if you get this!
i cant take the filter out of my clock as thats the bit that holds it together lol and i like my clock. hole sounds like a gd idea..will look into that!
sorry about no pics during the process, led's came and rushed to get them in lol. it only takes about an hour...