10.14. Replacement of Digital Amp IC
(IC5000)
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Follow (Step 1) to (Step 3) of Item 10.3.
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Follow (Step 1) to (Step 4) of Item 10.11.
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Follow (Step 1) to (Step 8) of Item 10.13.
Step 1 Desolder pins of the digital amp IC (IC5000) on the back
side of D-Amp P.C.B.
Step 2 Remove 1 screw from the top of the heatsink unit A.
Step 3 Remove the TR spring in the direction of the arrow.
Step 4 Remove the digital amp IC (IC5000) from the heatsink
unit A.
Caution : Handle the heatsink unit A with caution due to its
high temperature after prolonged use. Touching it may lead to
injuries.
Special Note : For replacement of IC5200, IC5300 & IC5400,
repeat the (Step 1) to (Step 4). Refer to the diagrams of D-Amp
P.C.B. (Item 20.6) for location of the parts.
10.15. Disassembly of SMPS P.C.B.
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Follow (Step 1) to (Step 3) of Item 10.3.
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Follow (Step 1) to (Step 11) of Item 10.12.
Step 1 Move aside Main P.C.B. and position it according to the
diagram shown.
Step 2 Remove 4 screws on SMPS P.C.B.
Step 3 Detach 8P cable at the connector (CN5500) on D-Amp
P.C.B.
Step 4 Detach 11P cable at the connector (CN5802) on SMPS
P.C.B.
Step 5 Detach front panel in the direction of arrow.
Step 6 Remove SMPS P.C.B.
51
SA-BT100P / SA-BT100PC
Содержание SA-BT100P
Страница 40: ...40 SA BT100P SA BT100PC ...
Страница 42: ...10 2 Main Components and P C B Locations 42 SA BT100P SA BT100PC ...
Страница 67: ...Caution Insulate Digital and DSP P C B from other parts insulating material eg plastic 67 SA BT100P SA BT100PC ...
Страница 80: ...SA BT100P SA BT100PC 80 ...
Страница 94: ...SA BT100P SA BT100PC 94 ...
Страница 96: ...96 SA BT100P SA BT100PC ...
Страница 132: ...SA BT100P SA BT100PC 132 ...
Страница 140: ...SA BT100P SA BT100PC 140 ...
Страница 144: ...CN5501 Fig 3 Fan Connector 144 SA BT100P SA BT100PC ...
Страница 148: ...148 SA BT100P SA BT100PC ...
Страница 149: ...23 Exploded Views 23 1 Cabinet Parts Location SA BT100P SA BT100PC 149 ...
Страница 150: ...SA BT100P SA BT100PC 150 ...
Страница 151: ...23 2 Packaging SA BT100P SA BT100PC 151 ...
Страница 152: ...SA BT100P SA BT100PC 152 ...