
69
11 Service Position
Note: For description of the disassembly procedures, see
the Section 9.
11.1. Checking and Repairing of
Main P.C.B.
Step 1 Remove Top Cabinet.
Step 2 Main P.C.B. can be checked & repaired at its original
position.
11.2. Checking and Repairing of D-
Amp P.C.B.
Step 1 Remove Top Cabinet.
Step 2 D-Amp P.C.B. can be checked & repaired at its original
position.
11.3. Checking and Repairing of
Panel P.C.B.
Step 1 Remove Top Cabinet.
Step 2 Remove Front Panel Unit.
Step 3 Attach 30P FFC to the connector (CN2000) on Main
P.C.B..
Step 4 Attach 30P FFC to the connector (CN2003) on Main
P.C.B..
Step 5 Panel P.C.B. can be checked and repaired as diagram
shown.
Содержание SA-AKX72PH
Страница 13: ...13 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Страница 14: ...14 5 2 Remote Control Key Button Operation ...
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 32: ...32 9 2 Main Components and P C B Locations ...
Страница 68: ...68 Step 9 Ground the 24P FFC with a short pin ...
Страница 85: ...85 14 Simplified Block Diagram 14 1 Overall Simplified Block Diagram ...
Страница 96: ...96 ...
Страница 132: ...132 ...
Страница 148: ...148 MMH1103 ...