40
9.15. Replacement of Power Amp IC
(IC5101)
• Refer to “Disassembly of Power P.C.B.”
Caution : Handle the heatsink unit P.C.B. with caution due
to its high temperature after prolonged use. Touching it
may lead to injuries.
Step 1 :
Desolder pins of Power Amp IC (IC5101).
Step 2 :
Remove 2 screws.
Step 3 :
Remove Power Amp IC (IC5101).
Summary of Contents for SA-PM42EP
Page 12: ...12 5 Location of Controls and Components 5 1 Main Unit Key Button Operations ...
Page 13: ...13 5 2 Remote Control Key Button Operations ...
Page 20: ...20 7 Troubleshooting Guide ...
Page 24: ...24 9 2 Main Parts Location Diagram ...
Page 49: ...49 Step 5 Detach 16P FPC at the connector CN7001 on CD Servo P C B ...
Page 68: ...68 ...
Page 74: ...74 ...
Page 76: ...76 ...
Page 86: ...86 ...
Page 94: ...94 ...
Page 105: ...105 IPSG1002 ...