8.20. Replacement of Transistor (Q5100)
� Follow the (Step 1) - (Step 5) of Item 8.3 � Follow the (Step 1) - (Step 7) of Item 8.9 � Follow the (Step 1) - (Step 7) of Item 8.12 � Follow the (Step 1) - (Step 2) of Item 8.16
Step 1 : Fix the Transistor (Q5103) to the Heat Sink. Step 2 : Screw 1 screw at Transistor (Q5103) in the direction of arrows. Step 1 : Desolder pins of Transistor (Q5100) on reverse side of Power P.C.B..
Step 3 : Solder pins of the Transistor (Q5103) on the reverse side of the Power P.C.B.. Caution : Ensure pins of the Transistor (Q5103) are properly seated and soldered on reverse side of Power P.C.B. Step 2 : Remove 1 screw from the Transistor (Q5100) in the direction of arrows. Step 3 : Remove the Transistor (Q5100) from the Heat Sink. Caution : Handle the Heat Sink unit with caution due to its high temperature after prolonged use. Touching it may lead to injuries.
