Pioneer CX-3250 Service Manual page 189

5
AV SEL OUTPUT
NAVI(USB/SD):+2.21 dBs
NAVI(BT-Audio):+0.88 dBs
LS1:+4.88 dBs
i-Pod(aha):+1.30 dBs
VTR2:+2.23 dBs
VTR1:+2.21 dBs
AV SEL OUTPUT2(Rear)
LS1:+2.88 dBs
iPod(aha):+1.30 dBs
L1691
10u VTR2:+2.23 dBs
VTR1:+2.21 dBs
GNDA
L1692
10u
R1751 R1753
RCA_VL NM NM
GNDA
GNDV
RCA_VR
R1752 R1754
NM NM
AVO
R1742
0
FRONTV OUT
VR1691 Q1691
C1736 NM NM
1
3 NM
NM FVA
2
C1739
R1749
R1748
GNDV 0
75
REARV OUT
R1761
0
GNDA
GNDA
GNDA
R1762
CAMELEON 33
47k
MUTE
34 DVCC
UC only
N.C.7
35
IP_RG
IN4R-
36
1u/10 C1782
IP_R
IN4R+
1u/10 C1784 37
N.C.8
GNDA
38
IN3R
NM C1768 39
AV_ROUT1
IN2R
40
IN1R
41
N.C.9
C1769 42
Tout_pre
1u/10
43 Svin_Pre
44 Tout_RR
C1770
Svin_RR
Tout_FR
1u/10 45
Svin_FR
46
C1771
1u/10 47
48
R1763
0
R1764
NM
GNDA
FR
FL
GUIDE MIX
R1682 R1684
678 NM NM
C1684
C1680 C1682 NM
NM
678
NM NM NM
677
R1688
NM C1683
GNDA NM NM
R1687
677
NM
R1681 R1683
NM
NM NM
680 R1686
NM NM
GNDA
A
4/5
5
6
DUAL ZONE
4.7u
C1751 R1755
CCG1201-A 820
(2125) R1756
C1752
820
CCG1201-A
(2125)
4.7u
GNDA
Q1753
D1751 LTA124EUB
DAN202U
R1767
NM
GNDA
C1777
GNDA
GNDA
2000p/50
R1766
GNDA
C1766
R1768
10p/50
R1765
R1776
C1788 R1770
1u/10
16 R1778
C1786 NM
IN5R
1u/10
IN5G 15 R1775
C1787 NM
IN5L
1u/10
14 R1769
N.C.4
UC only
13 C1781 1u/10
IC1761 IN4L-
PML020A 12 C1783 1u/10
-K
IN4L+
11
E. VOL IC INPUT
N.C.3
1 - 10 C1785 1u/10
IN3L
2 AV SEL 9
IN2L
3 GUIDE MIX 8
IN1L
4 IP BUS
7
N.C.2 NAVI(USB/SD):+2.21 dBs
5 TUNER C1780
APF_1 6 NAVI(BT-Audio):+0.88 dBs
APF_2
0.022u/50V
MIC AUTO EQ 5
N.C.1
Tout_RL IP-BUS(UC):+2.21 dBs
4
C1779
Svin_RL
0.022u/50V GNDA
3
2
1
C1778
1u/10
C1800
DCH1165-A
(10u/16V/3216)
SR1
SWR
SL1
SWL
C1799
DCH1165-A
(10u/16V/3216)
E.VOL OUTPUT
FM:+3.56 dBs
AM:+3.56 dBs
HN1C03FU(AB)
NAVI(USB/SD):+8.31 dBs
NAVI(BT-Audio):+8.98 dBs
LS1:+8.98 dBs
Q1801
IP-BUS(UC):+8.31 dBs
LTA124EUB
i-Pod(aha):+8.40 dBs
VTR2:+8.33 dBs
VTR1:+8.31 dBs
RL MRL
GNDA
MRR
RR
MFR
MFL
R1793
NM C1791
R1794
NM
NM
C1792
R1797
NM
NM C1793
R1798
NM
NM
C1794
NM
GNDA
A
1/5
6
A-b
3/5
A
AVOUT
REARVOUT
REARLOUT
REARROUT
REARVOUT
SWL
SWR
PREMUTE
(Rb=Rbe=10kohm)
Q1752
RN4982
C2 3 E2
4
B1 2 5 B2
E1 1 6 C1
RMUTE
RMUTE
NM
TUN_R
NM
GNDA
NM
TUN_L
0
TUN_R_HIT
0
GNDA
0 TUN_L_HIT
IP_LG
IP_L
E.VOL INPUT
FM: -4.54 dBs
AM: -4.54 dBs
LS1:+4.88 dBs
i-Pod(aha):+1.30 dBs
VTR2:+2.23 dBs
VTR1:+2.21 dBs
SW OUT MUTE
R1804
820
SWR
SWL
R1803
820
R1845 R1847
IP_LG 22k
1k
IP_L
Q1793
R1846
IP_RG R1848
1k
IP_R
22k
GNDA
MRL
MRR
ASENBO
IPPW
R1832
680
STOIP
R1833
MFL IPTOS
MFR 100
AVIC-X930BT/XNUC
7
3/5
AV UNIT (AUDIO SECTION)
REARV
REARV 7
REVG
6
SWL SWL 5
SWR 4
SWR
3
1
REAG
2
GNDV GNDA
UC only
IP-BUS(UC):+2.21 dBs
R1849
180
R1850
180
ASENB
L-
Q1832 11
R-
LSA1576UB(QRS)
R1837
10
R+
2.2k
R1835 ABO
L+
3.3k
IPG
BUS-
(103)
Q1831
LTC114EUB
GNDD
GNDD
L1831
IPBUSP BUS+
2.2u
IPBUSM
IC1831
1 8
DIN1 STBY
2 7
ROUT
VCC
R1839
3 6 R1838
DIN2 BUS+
4 5 100 68
(1005) GNDD
GND BUS-
HA12241FP
R1841
100
GNDD
7
8
A
B
JA1891
CKB1100-A
VIDEO
VIDEO
VGND
LCH
SWL
LGND
RCH
SWR
SENS
RGND
C
D
JA1831
CKS5271-A
IPL-
IPR-
9
IPR+
8
ASENBO
7
IPL+
6
IPRG
5
IPBUS-
E
4
NC
3
IPLG
2 IPBUSG
1
IPBUS+
F
A
3/5
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