<Disassembly of the main blocks of the set>
Replacement of the fuses and the power IC
Replacing the fuses (See Fig.1)
Prior to performing the following procedure, remove
the left side BOARD.
1. Replace the fuses inside.
[Caution]
Be sure to use fuses with the specified
ratings.
Replacing the heat sink cover (See Fig.3)
1. Remove four screws
B
from the rear panel.
2. Remove four screws
E
from the heat cover.
3. Pull the heat sink cover outward.
Replacing the power IC (See Fig.2)
Prior to performing the following procedure, remove
the top cover.
1. Remove the two screws
A
from the heat sink between
the power IC(STK412-430)
2. Remove the four screws
B
from the heat sink the
between the power IC (D1889,B1340)
3. Remove the solder fixing the power IC.
A
A
Fig.2
Fig.1
Fig.3
B
E
Fuse (F901)
3.5A 125V
Fuse (F902)
1.6A 250V
B
Содержание CA-MXGC5
Страница 19: ... CD DRIVE ICS BA5927FM IC702 ...
Страница 21: ... RHYTHM AX IC502 JCV8011 Block diagram ...
Страница 35: ...Printed in Japan ...
Страница 50: ...3 15 MEMO ...
Страница 53: ...BLOCK DIAGRAM ...
Страница 54: ...WIRE ASS Y BLOCK DIAGRAN ...
Страница 55: ...MAIN SCHEMATIC DIAGRAM 1 3 ...
Страница 56: ...MAIN SCHEMATIC DIAGRAM 2 3 ...
Страница 57: ...MAIN SCHEMATIC DIAGRAM 3 3 ...
Страница 58: ...AMP SCHEMATIC DIAGRAM ...
Страница 59: ...Power SCHEMATIC DIAGRAM ...
Страница 60: ...FRONT SCHEMATIC DIAGRAM ...
Страница 61: ...USB SCHEMATIC DIAGRAM ...
Страница 62: ...AMP PCB BOTTOM ...
Страница 63: ...AMP PCB TOP ...
Страница 64: ...FRONT PCB BOTTOM ...
Страница 65: ...FRONT PCB TOP ...
Страница 66: ...MAIN PCB BOTTOM ...
Страница 67: ...MAIN PCB TOP ...
Страница 68: ...PT PCB TOP ...