Pioneer SC-82 Service Manual page 109

5
10.59 BT BASE ASSY (EUROPE MODEL ONLY)
U3701
AXF7032-A
BT MODULE
AN
5
6
27
GND3
26
PIO0
25 R3716
PIO9
0
KEY1
24
PIO20 C3710
R3717
23
NM
PIO21
0
KEY2
C3711
22
PIO19
KEY3 R3718
21
PIO18
0 NM
20
C3712
PIO7
KEY6
19
PIO6
NM
18
1V8_SMPS
R3719
100
17
VBAT
C3713
16
VCHG
NM
R3723
R3713
1608
1k
1608
47k
V+3R3_BTBASE
SC-82
6
7
AN
BT_R-
BT_R+
R3720
100 KEY1
BT_L-
BT_L+
R3721
100 KEY2
V+3R3_BTBASE
R3722
100
KEY3
KEY1
KEY2
BT_STATE3
KEY3
BT_STATE1
BT_STATE2
BT_STATE3
SPI_MOSI
SPI_CLK
SPI_CSB
SPI_MISO
GND2
GND1
GNDBT
The mark found on some component parts should be replaced
!
with same parts (safety regulation authorized) of identical designation.
NOTE
1. RESISTORS
Unit: k-k , M-M or unless otherwise noted.
Rated Power: 1/16w or NETWORKS-1/32w unless otherwise noted.
Toleranee: (J)5% unless otherwise noted.
2. CAPACITORS
Unit: p-pF or u-uF unless otherwise noted.
Ratings: Capacity(F)/Voltage(V) unless otherwise noted.
YB:CKSRYB, QYB:CKSQYB, SYB:CKSSYB, CH:CCSRCH, SCH:CCSSCH
AT:CEAT, ZL:CEHAZL, QHX:CFHXSQ
3. NM: No Mount
7
8
BT BASE ASSY
(AWX1866)
CN3701
9604S-15C
BT_R-
1
2 BT_R+
GNDBT
3
BT_L-
4
B
2/2
BT_L+
5
GNDBT
6
GNDBT
7 CN2106
V+3R3_BTBASE
8
KEY1
9
KEY2
10
11 KEY3
12 BT_STATE1
13 BT_STATE2
14 BT_STATE3
15 GNDBT
CN3702
NM
1 SPI_MOSI(PIO2)
2
SPI_CLK(PIO5)
3 SPI_CSB(PIO4)
4
SPI_MISO(PIO3)
5 GNDBT
KN3701
VNE1948-A
GND4
2 4
GND3
1 3
AN
109
8
A
B
C
D
E
F