SAMSUNG-CB3339Z
• Blanking: check the voltage 5v (7805)
SAMSUNG-BIO-CB3366Z
• Blanking (normal Vcc): replace the chroma IC M52309SP
SAMSUNG-CB2039Z
• Tuning no channel (33v, VT Normal): 12v voltage check
SAMSUNG-CB3862X
• Pictures open ditenga about 5cm, IC Vertical nice: G anti elco vertically out 1000uf/35v
SAMSUNG-CB3366Z
• SMR 40 000 Damaged, damaged again after the change: replace the first driver module HIS 6169
