Step 1 Desolder pins of the switch regulator IC (IC5701) on the
reverse side of SMPS P.C.B.
Step 2 Remove 1 screw from the switch regulator IC (IC5701).
Step 3 Remove the switch regulator IC (IC5701) from the
heatsink unit B.
Caution: Handle the heatsink unit B with caution due to its
high temperature after prolonged use. Touching it may
lead to injuries.
Note : Refer to the diagrams of SMPS P.C.B. (Item 20.5.) for
location of the part.
9.19.1. Assembly of Switch Regulator IC
(IC5701)
Step 1 Apply grease to the heatsink unit B.
Step 2 Fix and screw the switch regulator IC (IC5701) to the
heatsink unit B.
Special Note: Ensure the switch regulator IC (IC5701) is tightly
screwed to the heatsink unit B.
Step 3 Solder pins of the switch regulator IC (IC5701) on the
reverse side of SMPS P.C.B.
Special Note: Ensure pins of the switch regulator IC (IC5701)
are properly seated and soldered on SMPS P.C.B.
9.20. Replacement of Switch
Regulator Diode (D5702)
•
•
•
•
Follow (Step 1) to (Step 3) of Item 9.3.
•
•
•
•
Follow (Step 1) to (Step 7) of Item 9.12.
•
•
•
•
Follow (Step 1) to (Step 6) of Item 9.18.
Step 1 Desolder pins of the switch regulator diode (D5702) on
the reverse side of SMPS P.C.B.
Step 2 Desolder pins of the heatsink unit B.
60
SA-PT960P / SA-PT960PC
Содержание SA-PT960P
Страница 12: ...12 SA PT960P SA PT960PC ...
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Страница 46: ...9 2 Main Components and P C B Locations 46 SA PT960P SA PT960PC ...
Страница 80: ...14 Voltage and Waveform Chart 14 1 DVD Module P C B 80 SA PT960P SA PT960PC ...
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Страница 130: ...CN5501 Fig 3 Fan Connector 130 SA PT960P SA PT960PC ...
Страница 132: ...Table 1 132 SA PT960P SA PT960PC ...
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Страница 141: ...24 Exploded Views 24 1 Cabinet Parts Location SA PT960P SA PT960PC 141 ...
Страница 142: ...24 2 Packaging SA PT960P SA PT960PC 142 ...