1-14 (No.MB160)
3.1.7 Removing the heat sink
(See Figs.21 to 23)
• Prior to performing the following procedures, remove the top
cabinet, CD changer mechanism assembly and amplifier
board.
(1) From the reverse side of the amplifier board, remove the
two screws
P
attaching the heat sink. (See Fig.21.)
(2) From the forward side of the amplifier board, remove the
four screws
Q
attaching the power amplifier IC on the heat
sink. (See Fig.22.)
(3) From the bottom side of the heat sink, remove the four
screws
R
attaching the brackets on the heat sink. (See
Fig.23.)
Fig.21
Fig.22
Fig.23
Amplifier board
Heat sink
P
P
Q
Amplifier board
Power amplifier IC
R
R
Heat sink
Bracket
Bracket
Summary of Contents for CA-MXGB5
Page 45: ... M E M O ...
Page 46: ...2 1 Wiring diagram ...
Page 47: ...2 2 ...
Page 50: ...2 5 Standard schematic diagrams Main section MX GB6 ...
Page 53: ...2 8 safety assurance parts placing those parts make se the specified one ...
Page 54: ...2 9 Main section MX GB5 ...
Page 58: ...2 13 FL Key control section common ...
Page 59: ...2 14 ...
Page 60: ...2 15 CD section common ...
Page 61: ...2 16 ...
Page 62: ...2 17 Printed circuit boards Main board ...
Page 63: ...2 18 Amp board ...
Page 64: ...2 19 Front board ...
Page 65: ...2 20 CD board ...