Pioneer AVIC-X920BT Service Manual page 27

5
QQ
3 7 63 1515 0
R2661
NM V
VOF
V
R2680
NM
GNDA
(GNDV)
C2679 0.1u/16
C2680 0.1u/16
GNDA
(GNDV)
36 R2723 220
SCL
35 R2724 220
SDA
REARV OUT
V
34
VOUT1
33
O
FB1
220u/6.3
OUT VOR C2744 V R2750
32
VOUT2
31 75
FB2
(D)
A C2743 100u/16
30
LOUT2
mera 29
ROUT2
A
28
C2725 4.7u/10
LOUT1
ROUT1 27 C2726 4.7u/10
26
C2700 4.7u/10
R5-2
25
C2698 4.7u/10
R5-1
(2125)
GNDA
R2719 R2720
22k
22k
2722
NM
A
TE
L 13942296513
L2771
2.2u
A
A
R2771
NM
GNDA
R2772
R2773 C2774
1k GNDD 0
0.1u/16
C2776 GNDA
NM
C2773
NM
R2774
TUNAGND
1k
23
Vref
24
GNDA
IN1_R
C2780 25
1u/10
IN2_R
26
IN3_R
27
IN4+_R
C2786 1u/10
28
IN4-_R
29
C2788
Tout_FR
4.7u/10 30
SVin_FR
31
(2125)
Tout_RR
C2790
32
4.7u/10 33
GNDA (2125)
C2792
4.7u/10
(2125)
FR
A
FL
GUIDE MIX
R2650 R2648
47k 47k
GNDA
C2648
2657 C2658
22p/50
TUNER:+4.56 dBs
NM NM
NAVI(USB/SD):+8.31 dBs
NAVI(BT-Audio):+8.98 dBs
IP-BUS:+8.31 dBs
A
C2647
22p/50
GNDA
R2649 R2647
47k 47k
R2651
0
GNDA
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FRONTV OUT
L2731
CTF1473-A
C2733 Q2731
100u/4 LSC4081UB
1k
VR2731
CCP1442-A
CEVW101M4-TRB
1
R2736 1k 3
2
C2735
NM
2.0Vp-p
(GNDV) 0.7Vp-p
GNDA
GNDA
DUAL ZONE
R2761
C2761
820
4.7u/10
(2125) R2762
C2762
820
4.7u/10
(2125)
GNDA
D2761
DAP202U
D2762
DAP202U
NM
CAPTAIN7
TUNER(UC):-13.54 dBs
NAVI(USB/SD): +2.21 dBs
A
NAVI(BT-Audio): +0.88 dBs
AUD8.4
A
A
GNDD
11
DGND
10
IN1_L
PML017B 9
IN2_L
IC2771
8 C2781
IN3_L
1 AVSELECTOR
7 0.1u/16
2 CODEC OUT IN4+_L
3 6
IN4-_L
4 TUNER
5
SR1
Tout_FL
C2787
(10u/16V/3216)
4 SL1
SVin_FL
SVin_RR
3 4.7u/10
(2125)
Tout_PreR Tout_RL
C2789
2
SVin_RL
CCG1182-A
1 4.7u/10 (10u/16V/3216)
(2125)
Tout_PreL
C2791
4.7u/10
(2125)
C2802 C2803
NM
NM
GDA
GNDA
SWL
SWR
RL MRL PRL
MRR PRR
RR
MFR
LS1:+8.98 dBs
i-Pod:+8.40 dBs
VTR2:+8.83 dBs
VTR1:+8.31 dBs
MFL
A
PFL
PFR
R2813
C2811
NM
R2814
NM
NM C2812
R2817 NM
NM C2813
R2818 NM
NM C2814
NM
GNDA
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GNDD TUNAGND GNDD GNDV
A
F 1/3
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8
A -b
3/3
F
A
Audio Signal
V
Video Signal
WREMIN2
WREMIN1
C2965
AVO
100u/4
FVA
CEVW101M4-TRB
V
AVOUT
TELMUTEIN
KMODE
PRR
V
REARVOUT PRL
SWL
A
REARLOUT SWR
REARROUT PFR
PFL
VTR2R
VTR2L
REARROUT
REARLOUT
PREMUTE
(Rb=Rbe=10k )
Q2762
UMD3N
VTR2V
C2 3 E2
4
B1 2 5 B2 BCV
VTR3V
E1 1 6 C1
REARVOUT
GNDA
Q Q RMUTE
(GNDV)
3 6 7 1 3
LS1: +4.88 dBs
BREMOTE
IP-BUS: +2.21 dBs
i-Pod: +1.30 dBs
VTR2: +2.73 dBs
VTR1: +2.21 dBs
VDT
VCK EXTOC
VST CTOEX
MUTEVO HYOKA
VTR2VG
SW OUT MUTE
C2832
VTR2LG
CCG1182-A R2832
820
SWR
VTR2RG
SWL
C2831 R2831
820
BCVG
Q2831
FMG12
VTR3VG
(2.2K*2)
GNDA
HI OUT MUTE
C2843
CCG1182-A
R2843
(10u/16V/3216)
820
PRL
PRR
R2844
C2844
820
CCG1182-A
(10u/16V/3216)
Q2842
FMG12
(2.2K*2)
GNDA
C2841
CCG1182-A R2841
(10u/16V/3216) 820
PFL
PFR
C2842 R2842
CCG1182-A 820
(10u/16V/3216)
Q2841
FMG12
(2.2K*2)
GNDA
D2841
DAP202U
u163
.
GNDA
AVIC-X920BT/XNUC
6
7
2 9 9 4 2 8
A
F 3/3
AUDIO UNIT (AV SECTION)
WIRED REMOTE
L2880
CTF1334-A
L2881
CTF1334-A
D2872 L2861 R2869
1SS352 2.2u 15k
(2125)
GND
KMOD R2239
L2239
10k
CTF1556-A
2125
D2240
1SS355
GND
PRR
PRL
SWL
SWR
PFR
A
PFL
V2R
V2L
RRO2
R2876 0
RLO2
R2875 0
NM
GND
F2868 CCG1082-A-T
V2V
F2861 CCG1082-A-T
BCV
V3V
R2879 NM
RV2
R2880 0
GNDA
V
GND
1 5 0 5 8 2 9 9 4
BREM V
V
V
GND
ETC
R2867 1k
(2125)
R2868 1k (2125) CTE
R2874 1k (2125)
HYK
HRG
A
GND
R2865
NM
> > > >
GND
GNDA
REAR SIDE DRAWING
16
32 31
m
co
7
8
9 9
A
JA2880
CKN1042-A
3
2
1
>
GND
TELM
B
KMD2
CN2861
CKM1567-A
C
AV CN
1 TELMUTE
2
KMODE
3 PRR
4 PRL
5 SWL
6 SWR
7 PFR
8 VTR2R
9
VTR2L
2 8 9 9
VTRIN2V
10
RROUT2
11
RLOUT2
12
BCV
13
14 VTRIN3V
15 RVOUT2
16
BREMOTE
17 EXTOC
18
CTOEX
19 (HYOKA)
20 HRGND
21 SWG
22 HFGND
23 PFL
V2RG
24 VTR2RG
V2LG
25
VTR2LG
V2VG
26 VTRIN2VG
D
27 RROUT2G
28 RLOUT2G
BCVG
29 BCVG
V3VG
30 VTR3VG
RV2G
31 RVOUT2G
32
BGND
TUNER:+4.24 dBs
NAVI(USB/SD):+7.99 dBs
NAVI(BT-Audio):+8.66 dBs
LS1:+8.66 dBs
IP-BUS:+7.99 dBs
i-Pod:+8.08 dBs
VTR2:+8.51 dBs
VTR1:+7.99 dBs
GNDA
GNDA GND
15 2 1
18 17
E
F
A
F 3/3
27
8