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
Summary of Contents for SA-AKX32LM-K
Page 7: ...2 2 Precaution of Laser Diode Caution M 7 ...
Page 13: ...13 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Page 15: ...15 5 3 Media Information ...
Page 26: ...26 7 2 3 D Amp P C B Fig 3 D Amp P C B Audio Digital Amp IC IC5900 ...
Page 32: ...32 9 2 Main Components and P C B Locations ...
Page 62: ...Step 9 Ground the 24P FFC with a short pin 62 ...
Page 77: ...14 Simplified Block Diagram 14 1 Overall Simplified Block Diagram 77 ...
Page 115: ...19 Terminal Function of ICs 19 1 IC2003 MN101EF16KXW IC MICRO PROCESSOR 115 ...
Page 120: ...20 1 3 Mechanical Replacement Part List 120 ...
Page 121: ... 121 ...