(No.MB200)1-5
3.2
Front cabinet section
• Prior to performing the following procedure, remove the front cabinet section and rear cabinet section.
3.2.1 Removing the CD assembly section (See Fig.7 to 11)
(1) Disconnect the wires from connector
CN201
,
CN202
and
CN203
on the main board.
(2) Disconnect the wire from connector
CN402
on the main
board.
(3) Remove the two screws
E
and the two screws
F
attaching
the CD assembly section.
(4) Remove the five screws
G
attaching the LED board on the
front side of the CD assembly section.
(5) Move the CD assembly section from the front cabinet sec-
tion backward. Disconnect the card wire from connector
CN601
on the LED board.
Fig.7
Fig.8
Fig.9
Fig.10
Fig.11
CN203
CN202
CN201
Main boardh
Main board
CN402
CD assembly
E
E
G
G
F
LED board
LED board
Main board
CD assembly section
Front cabinet section
LED board
CN601
CD assembly section
Summary of Contents for CA-PCX290
Page 15: ...11 WIRING CONNECTIONS PC X290 ...
Page 17: ...PCX290 31 MAR 2004 Printed circuit boards Top view 12 Main board ...
Page 18: ...Top view 13 PCX290 Main board ...
Page 19: ...Main board Top view 14 PCX290 ...
Page 20: ...Bottom view 15 PCX290 Main board ...
Page 21: ...Bottom view 16 PCX290 Main board ...
Page 22: ...Main board Bottom view 17 PCX290 ...
Page 23: ...18 Display Key board Top View PCX290 ...
Page 24: ...PCX290 19 Display Key Board Top View ...
Page 25: ...PCX290 Display Key Board Top View 20 ...
Page 26: ...PCX290 Display Key board Bottom View 21 ...
Page 27: ...PCX290 Display Key board Bottom View 22 ...
Page 28: ...Display Key board PCX290 23 Bottom View ...
Page 29: ...24 Power board Top View PCX290 Top View Top View Bottom View Bottom View Bottom View ...
Page 30: ...PCX290 25 Light Board Top View Top View Top View Bottom View Bottom View Bottom View ...
Page 31: ...PCX290 Cass Deck board 26 Top View Top View Top View Bottom View Bottom View Bottom View ...
Page 32: ...PCX290 27 HeadPhone Board Top View Top View Top View Bottom View Bottom View Bottom View ...
Page 33: ...PCX290 Remote board 28 Top View Top View Top View ...
Page 34: ...PCX290 29 Remote Board Bottom View Bottom View Bottom View ...
Page 46: ...1 12 No MB200 SECTION 4 ADJUSTMENT This service manual does not describe ADJUSTMENT ...
Page 48: ...1 14 No MB200 5 2 Standard schematic diagrams 5 2 1 Main section ...
Page 49: ... No MB200 1 15 ...
Page 50: ...1 16 No MB200 5 3 Main CPU and CD servo section ...
Page 51: ... No MB200 1 17 ...
Page 53: ...Main circuit 30 PCX290 30 MAR 2004 Schematic diagrams ...
Page 54: ...PCX290 Main circuit 31 ...
Page 55: ...PCX290 Main circuit 32 ...
Page 56: ...PCX290 CPU circuit 33 ...
Page 57: ...Remote circuit PCX290 34 ...