how to service a real Litch
1.api small: replace driver Space
2.api large: same as the above
3.mati total: replace top 244pn
4.mati total: IGBT k30n60 discreet checks (there is definitely one that collapsed)
5.lampu no fire green living: dressing ic tc 4420 2pcs
6.lampu living green and red lights of life: change temperature
    I hope so and thank the audience satisfied, tks