10.11. Disassembly of Main P.C.B.
- Follow the Item 10.7.
- Follow the (Step 1) of Item 10.10.
Step 1 Remove 5 screws.
Step 2 Lift up and remove Main P.C.B.
10.12. Disassembly of Digital Amp IC
- Follow (Step 1) to (Step 2) of Item 10.11.
Step 1 Desolder all IC5000, IC5200, IC5300 pins.
Step 2 Release the claws.
Step 3 Remove the D. Amp IC (IC5400).
Note: Refer to the diagrams of Power P.C.B. (Section 19.2) for location of the parts.
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Summary of Contents for SA-HT990E
Page 63: ...63 ...
Page 64: ...23 2 Packaging 64 ...
Page 69: ...Q2101 B1GFGCAA0001 TRANSISTOR M 69 ...
Page 71: ...DIODES 71 ...
Page 86: ...R6922 ERJ3GEYJ182V 1 8K 1 16W M 86 ...
Page 100: ...C5722 ECJ1VB1H104K 0 1 50V M 100 ...
Page 102: ...C6922 ECJ1VB1H473K 0 047 50V M 102 ...
Page 109: ......
Page 110: ...SURROUND ENHANCER unt of power ...
Page 119: ......
Page 179: ......