Step 2 Remove 1 screw.Step 3 Remove the regulator diode (D5801/D5802) from theheatsink unit D.Caution: Handle the heatsink unit D with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.Note : Refer to the diagrams of SMPS P.C.B. (Item 10.17.) forlocation of the parts.10.21. Disassembly of RegulatorDiode (D5702)•••• Follow (Step 1) to (Step 3) of Item 10.3.•••• Follow (Step 1) to (Step 3) of Item 10.4.•••• Follow (Step 1) to (Step 4) of Item 10.5.•••• Follow (Step 1) to (Step 4) of Item 10.7.•••• Follow (Step 1) to (Step 7) of Item 10.17.Step 1 Desolder pins of the regulator diode (D5702) on theback side of SMPS P.C.B.Step 2 Remove 1 screw.Step 3 Remove the regulator diode (D5702) from the smallheat sink.Caution: Handle the small heat sink with caution due to itshigh temperature after prolonged use. Touching it maylead to injuries.Note : Refer to the diagrams of SMPS P.C.B. (Item 10.17.) forlocation of the parts.10.22. Disassembly of Tray Guide (L)& Tray Guide (R)•••• Follow (Step 1) to (Step 3) of Item 10.3.•••• Follow (Step 1) to (Step 3) of Item 10.4.•••• Follow (Step 1) to (Step 4) of Item 10.5.•••• Follow (Step 1) to (Step 4) of Item 10.7.Step 1 Remove 2 screws from the tray guide (L) and the trayguide (R) .Step 2 Remove the tray guide (L) and the tray guide (R) in thedirection of arrow.60SA-PT750PL
