Printed Wiring Boards - Bluetooth Section - Sony MEX-BT5100 Service Manual

MEX-BT5100

5-11. PRINTED WIRING BOARDS - BLUETOOTH Section -

1 2
ANTENNA BOARD
A
MIC500
B
2
IT BOARD
(COMPONENT SIDE)
C
NOSE
DETECT
D
36 25 3
4
37 24
13
48
1 12
E
48 47 46 45 44 43
42 41 40 39 38 37
36 35 34 33 32 31
30 29 28 27 26 25
24 23 22 21 20 19
18 17 16 15 14 13
F 12 11 10 9 8 7
6 5 4 3 2 1
2
1 3
G
B
MEX-BT5100
• See page 26 for Circuit Boards Location.
3 4
ANTENNA BOARD
(COMPONENTSIDE)
R1
CN1
21
1-869-288 -
(21)
IT BOARD
C514
BLUETOOTH
MODULE
2
1
K A
A/K
4 3
5 1
C666
R633
R693
C592
R642
C603
C608
C610
21
1-869-235- (21)
MAIN BOARD (Page 36)
CN503
• : Uses unleaded solder.
5 6 7
(CONDUCTORSIDE)
1-869-288 -
21
(21)
(CONDUCTOR SIDE)
D501
C512
IC503
C524
R529
C520
C521
C522
C507
IC504
C513
C543
R579
R580
R627
R712
R628
181
1
240
180
IC511
C662
R649
C667
C611
60 121
120
61 R713
32 32
• Semiconductor
Location
Ref. No. Location
D500 E-3
D501 B-6
D502 G-7
D503 G-7
IC503 C-5
IC504 D-6
IC506 E-2
IC508 E-3
IC510 F-2
IC511 F-6
IC512 F-3
IC513 F-1
IC514 G-1
IC517 D-2
Q501 D-1
C583
R630
R584
C587
R637
C588
R650
21
1-869-235- (21)
Note: When IC500 and 510 on the IT board are damaged,
exchange the new IT board for the IT board which
IC damaged.