Note: Refer to the diagrams of D-Amp P.C.B. (Item 20.4.) for
location of the part.
9.15.1. Assembly of the Digital Amp IC
(IC5200)
Step 1 Fix the digital amp IC (IC5200) to the heatsink unit A.
Step 2 Screw the TR spring to the heatsink unit A.
Step 3 Use a blower to remove the minute particles that might
be caused after the process of the screwing TR spring to the
heatsink unit A.
Step 4 Solder pins of the digital amp IC (IC5200) on the
reverse side of D-Amp P.C.B.
Special Note: Ensure pins of the digital amp IC (IC5200) are
properly seated and soldered on D-Amp P.C.B.
Step 5 Follow (Step 5) to (Step 6) of Item 9.15.1.
9.16. Replacement of Digital Amp IC
(IC5300)
•
•
•
•
Follow (Step 1) to (Step 3) of Item 9.3.
•
•
•
•
Follow (Step 1) to (Step 2) of Item 9.14.
Step 1 Desolder pins of the digital amp IC (IC5300) on the
reverse side of D-Amp P.C.B.
57
SA-PT660P / SA-PT660PC
Summary of Contents for SA-PT660P
Page 12: ...12 SA PT660P SA PT660PC ...
Page 45: ...45 SA PT660P SA PT660PC ...
Page 47: ...9 2 Main Components and P C B Locations 47 SA PT660P SA PT660PC ...
Page 92: ...SA PT660P SA PT660PC 92 ...
Page 102: ...102 SA PT660P SA PT660PC ...
Page 130: ...CN5501 Fig 3 Fan Connector 130 SA PT660P SA PT660PC ...
Page 136: ...136 SA PT660P SA PT660PC ...
Page 141: ...24 Exploded Views 24 1 Cabinet Parts Location SA PT660P SA PT660PC 141 ...