Pioneer AVIC-X3/XU/EW5 Service Manual page 167

5
L801
10 (1/10W)
R861
D806
RB400D
20 GNDP
R858 10
19
18
C835
17
SP8K2
4R7
16 C836 R1
S1 D1-1
1 8
15 GNDP
G1 D1-2
2 7
14
S2 D2-1
R859 180K 3 6
13
G2 D2-2
45
12 4R7
Q811
C837
11
GNDP
CDD5
VDD5
R865
10
EO>
R873
15 (1/10W)
GNDD
D802
SP8K2
IC803
S1 D1-1
1 8
1 30
INV1 RB400D G1 D1-2
LH1
2 7
2 29
FB1 S2 D2-1
OUT1_U
3 6
3 28
SS1 G2 D2-2
LL1
45
4 27
PWM_SKIP
OUT1_D Q819
C854 R1
5 CT 26
OUTGND1
6 RT 25
TRIP1
7 GND 24 R874 220K
VCC_CNTP
R875 220K
8 REF 23
TRIP2
9 STBY1 22
VREF5
C855 R1
10 STBY2 21
REG5V_IN
11 VCC 20
OUTGND2
12 COMP 19
OUT2_D
L804
13 SS2 18
LL2
14 FB2 17
D803
OUT2_U
15 16
SP8K2
INV2
LH2
S1 D1-1
RB400D
1 8
TPS5102IDBT
G1 D1-2
Vref=1.185(V) (1/10W) 2 7
15
S2 D2-1
R876 3 6
G2 D2-2
8.5V
45
Q815
GNDD
<AUDIO GPS TMC>
GNDD
SRAM3
BUP3S
<MS5 ASIC CPU GDC SDRAM>
3.3V
GNDD
inside of CC shield case
R868
10
R877
15
GNDD
(1/10W)
SP8K2
IC804
S1 D1-1
1 8
1 30 D804
INV1 G1 D1-2
RB400D
LH1 2 7
2 29
FB1 S2 D2-1
OUT1_U 3 6
3 28
SS1 G2 D2-2
LL1 4 5
4 27
PWM_SKIP
OUT1_D
C859 R1 Q820
5 CT 26
OUTGND1
6 RT 25
TRIP1
R878 220K
7 GND 24
VCC_CNTP
R879 220K
8 REF 23
TRIP2
9 STBY1 22
VREF5
C860 R1
10 STBY2 21
REG5V_IN
11 VCC 20
OUTGND2 (10uH)
12 COMP 19
L806
OUT2_D
13 SS2 18
D805
LL2
14 FB2 17
RB400D
OUT2_U
15 16
SP8K2
INV2
LH2
S1 D1-1
1 8
R880 15
TPS5102IDBT
G1 D1-2
Vref=1.185(V) 2 7
(1/10W)
S2 D2-1
3 6
G2 D2-2
4 5
GNDD
Q816
<CPU GDC> GNDD
GNDD
SWAC5
PWRVI
PWRFL
CEK1255
2SA1834F5
PWRFL
>
FU801
(1.25A)
DTC114EUA
Q822
GNDFL
GNDVI
MFLPW
5
6
NAVI FAN MOTOR AMP FAN MOTOR
CN971
CN824
FANG1 FAN FANG2 AMPFAN
>
FU802 D832
CEK1260 S1G-6904G2P
(4A) FU971
CEK1250
(400mA)
>
(10uH)
L802
GNDP
>
FFAN
FU803
>
CEK1250
(400mA)
L808 FU804
CEK1258
(2.5A)
L803
GNDD
GNDD
VDD5
BSNZ
Q837
ASEN
2SC4081
R903
22K
R813
VDD5
0R0
5.2V REG(VDD5)
<PWR COM
>
FU805
L809 L812
CEK1258
(2.5A)
L805
GNDD
MSWAC5
RB060L-40
D834 L818
R906
GNDD
22K
SWAC5
BUP
VDD5
DSWVDD
>
FU812
CEK1248
(250mA)
>
PWRVI
FU806
Q821
L807
CEK1254
(1A)
PWRFL
The > mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
6
A-b
1/7
Q973
2SD1767
Q972
6 1
2E 2C
1B 2
RB751V-40
5
2B
4 3
D971
1C 1E
IMD3A
RB751V-40
AUPW
D972
NFANCNT
GNDFANA
CDD5
NAVI FAN
2SB1184F5
Q824
R896
10K
Q835
2SC4081
R938
560
Q823
2SC4081 Q825
2SC4081
GNDFAN
B1 B0
D814
KS926S2
GNDD
BSEN
R915
BSENS
47K
Q828
BSENS
OBSN
6 1
BBSEN
1E 1C
KENCHI R921 D816
5 2
2B
1B
4 3 10K
UDZS18(B)
2C
2E
IMX1
ASEN1 GNDD
ASENS
D812
HZU6R8(B2)
ASENS
GNDD
>
2SB1184F5
5.6V
IC808
Q829
FU814 Q843
S-812C52AUA-C3G
2SD1767
CEK1248
(250mA)
R917
SRAM H/A>
0R0
GNDD
IC861
BA00DD0WHFP
ILM+B
>
FU810
ILM+B
RB060L-40 CEK1255
R864
D861 (1.25A)
R863
62K ILMPWR
1K
GNDILM
IC810
S-812C50AUA-C3E
SWAC56 SWAC5
TELIN
SWAC5
SWAC5
Q830
1 6
E1 C1
2 5
B1 B2
3 4
C2 E2
UMF23N
SWACPW
GNDVI
GNDVI
SWVDD
Q832
DSENS
RSQ030P03
Q838
SWACPW
DTC144EUA
>
GNDD FLBUP
FU808
CEK1260
(4A)
Q833
L810
2SA1797
100 H
15K
R910
PWRVI
Q834
NOTE :
DTC114EUA
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
AVIC-N4/XU/UC
7
A
1/7
BUP
IC807
TPD1018F
IN VDD
ANTENNA ON
6 5
GND4 GND3
7 4
GND5 GND2
8 3
D820
GND6 GND1
S1G-6904G2P
9 2
DIAG OUT
ANTPW
10 1
GNDD GNDD
PARKING SENSE
(1/10W)
Q840
L815
D821 R929
2SA1576A
PKBSNS 1SS355 10K
R920
PKBSNS
100
GNDD GNDD GNDD
BUP
EF801
BUP BUP
1 3
2
GNDD
L811
ACC
GNDD
VGND1
VGND
ILM SENS
ISENS
Q951
DTC114EUA
D833
VGND
R954
1SS400
10K
BUP
MBUP
GNDD
TEL IN
DAN202U
D901
R930
L901 R922
4R7K
R907 Q901
15K
2SA1576A
1K
GNDD
BMUTE
Q964
BUPMUTE
BUMUTE DTA114EUA
Q961
2SA1576A
D961
HZU8R2(B3)
R961
BMUTE1
22K
Q962
DTC143EUA
GNDD
EF802
1 3
2 EF803
1 3
2
GNDFL GNDVI
7
8
A
CC UNIT(P/S)
A
Audio Signal
B
Back up filter BOX
C
Vehicle I/F
CN802
FL-
1
FL-
RL-
FM(UC):+28.41dBs
A
AM(UC):+17.91dBs
2
RL-
FL+
FM(EW5):+30.41dBs
AM(EW5):+21.91dBs
3
FL+
DVD:+34.16dBs
RL+
A VTR1,2:+34.35dBs
4
iPod:+34.21dBs
RL+
FR-
IP:+34.35dBs
5
FR-
RR-
6
FR+ RR-
7
FR+
RR+
8
RR+
PKB
9 P.B.
VGND
10 VGND
D
ACC
11
ACC
AANT1
12
A.ANT
ILM
13
ILL
TELM
14
MUTE
BU1 BU2
15
GND1 B.UP
GND2
16 GND
GNDD
E
Decimal points for resistor
and capacitor fixed values
are expressed as :
F
2.2 t 2R2
0.022 t R022
A
1/7
167
8