11.5. Checking and Repairing of
SMPS P.C.B.
Step 1
Remove Top Cabinet.
Step 2
Remove Front Panel Unit.
Step 3
Remove D-Amp P.C.B..
Step 4
Remove SMPS P.C.B..
Step 5
Position Front Panel Unit, SMPS P.C.B. & D-Amp P.C.B.
as diagram shown.
Step 6
Position SMPS P.C.B., D-Amp P.C.B. on the insulated
material.
Step 7
Attach 30P FFC to the connector (CN2000) on Main
P.C.B..
Step 8
Attach 30P FFC to the connector (CN2003) on Main
P.C.B..
Step 9
Attach 12P FFC to the connector (CN5902) on D-Amp
P.C.B..
Step 10
Extend the Cable Wire with extension Cable Wire
(REXX1206) (15P Cable Wire from ZJ2007 to CN5802).
Step 11
Connect 6P Cable Wire to the connector (CN5801) on
SMPS P.C.B..
Step 12
SMPS P.C.B. can be checked & repaired as diagram
shown.
65
Содержание SA-AKX32LM-K
Страница 7: ...2 2 Precaution of Laser Diode Caution M 7 ...
Страница 13: ...13 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Страница 15: ...15 5 3 Media Information ...
Страница 25: ...25 7 2 2 Main P C B Fig 2 Main P C B Connector ZJ2007 Voltage Regulator IC IC2010 DC DC Converter IC IC2011 ...
Страница 26: ...26 7 2 3 D Amp P C B Fig 3 D Amp P C B Audio Digital Amp IC IC5900 ...
Страница 32: ...32 9 2 Main Components and P C B Locations ...
Страница 62: ...Step 9 Ground the 24P FFC with a short pin 62 ...
Страница 77: ...14 Simplified Block Diagram 14 1 Overall Simplified Block Diagram 77 ...
Страница 115: ...19 Terminal Function of ICs 19 1 IC2003 MN101EF16KXW IC MICRO PROCESSOR 115 ...
Страница 120: ...20 1 3 Mechanical Replacement Part List 120 ...
Страница 121: ... 121 ...
Страница 122: ...20 2 Electrical Replacement Part List 122 ...