1-16 (No.MB160)
3.1.9 Removing the main board
(See Figs.26 to 28)
• Prior to performing the following procedures, remove the top
cabinet, CD changer mechanism assembly and amplifier
board.
(1) From the forward side of the main board, disconnect the
card wires from the connectors (
CW101
,
CW102
). (See
Fig.26.)
(2) Disconnect the wires from the connectors (
CW01A
,
CW108
,
CW109
,
CW111
,
CW112
) on the main board.
(See Fig.26.)
(3) Disconnect the wire from the connector
PCW1
on the pow-
er supply board. (See Fig.26.)
(4) From the left side of the main body, remove the screw
T
at-
taching the main board. (See Fig.27.)
(5) From the top side of the main body, remove the two screws
U
attaching the main board. (See Fig.28.)
(6) Take out the main board from the main body.
Reference:
Insert the main board in the slot
e
before attaching the main
board to the bottom chassis. (See Fig.28.)
3.1.10 Removing the power supply board
(See Figs.26 and 28)
• Prior to performing the following procedures, remove the top
cabinet, CD changer mechanism assembly and amplifier
board.
(1) From the forward side of the power supply board, discon-
nect the wire from the connector
PCW1
. (See Fig.26.)
(2) Disconnect the power cord from the connector
PW101
on
the power supply board. (See Fig.28.)
(3) From the top side of the main body, remove the four screws
V
attaching the power supply board. (See Fig.28.)
(4) Take out the power supply board from the main body.
Fig.26
Fig.27
Fig.28
Card wire
Card wire
Wires
Wires
Wires
Power supply board
PCW1
CW109
CW101
CW01A
CW112
CW108
CW111
CW102
Main board
Main board
T
Power supply board
Power cord
PW101
Main board
e
V
V
U
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 ...