Pioneer AVIC-X3/XU/EW5 Service Manual page 173

5
C613
Q621
R1
1E 1C
3 4
2B IC608
5
5 1
VCC INB
2 1B
2
R673
1 2C 2E 6 INA
4 3
1K
IMD2A
OUTY GND
R674
1K
TC7SH08FUS1
GNDD
DD GNDD
L602
GNDD
W5 UC
K NM
M 47K
672
80
664
80
ROMDATA
ANTPW
61
/WCONT XCE
62
TESTIN /VRSEL
63
TIMEOUT /VFSEL
64
SIMUKE0 /NOSELR
65
/NOSELL
SIMUKE1
66
XEPM
SIMUKE2
67
NC
/MUTE51
SYSTEM MICRO
68
RSTOUT
VDCONT
69
0
IRQPW
WREMIN
602 R1
70
CPUWDT
ATEMPI
C630 100P ANGL
71 IC601
XMSCCSTB
ANGLE
R1 NTEMP PEG356A
72
CCON
NTEMPI
R1
73
BUSY
OPTSNS
74
R605 TSCK
AVSS
1K
75
OPTONVREF
TSO
R604 AVCC
76 TXN
DEQON RXN
0R0
77 MUTEGU DIMMER
78
79
80
C611
R1
R617 0R0
X601
1 3
1 3
C607 R1
2 2
C670 R1
GNDD
CSS1577
10.0MHz
GNDD
AV85
CCV5
VDD5
CCD3
Q2712
2SA1577
R2726
22K
Q2711
1 6
2 5
3 4
UMH2N
GNDILM
M+B>
D5
UPPLY>
POWER SUPPLY>
EF731
1 3
2
EF732
1 3
0R0
R730
2
GNDD GNDV
<AUDIO VIDEO>
MTOH
HTOM
GPSTOC
IC605
1 5
INB VCC
2
INA
3 4
GND OUTY
TC7SH08FUS1
GNDD GNDD
5
6
VDD5
C614
R1
IC609
1 5
IN_B VCC
2
IN_A
3 4
GND OUT_Y
TC7S32FU
GNDD
VDD5
CPUWDT
CPUWDT1
C605
L603
MUSO
ASNB1
R1
TIN
ILSN1 1 14
1A
DSN1
VCC
2 13 CTOP1
1B
4B
3 12
1Y
4A
4 11
2A
4Y
5 2B 10 RST3S
CPUWDT
3B
6 2Y 9 RST3S
3A
7 GND 8 RST3U CTOSYS
3Y
IC602
TC74VHCT08AFTS1
AND
GNDD
XCE
R642 680
40
VRSEL
39 V
VRSEL
VFSEL
38 V
VFSEL
SELR
37
NOSELR
SELL
36
NOSELL
35
34
R643 680
33
SYSRST1
R644 680
32
IRQPW
31
XCCSTB
30
R645 680
29 CCON
CCON1
28
BUSY
27 TSCK
R646
26 HTOP
1 8 HTOP1
TSI
PTOH
25
2 7
PTOC
24
3 6 PTOC1
CTOP
23
4 5
DIMMER
R647 680
22
680 DIMDTY
21
VDD5
C601
L601
R1
IC603
IRQPW 1 5
INB VCC
2
INA
3 4
IRQPW1
GND OUTY
DRAM
AUPW1
FDSEN1
TC7SH08FUS1
BSEN1
GNDD
SELR 1 3
EF736
EF735
1 3
SELL
2
2
GNDISO
EF734
R740
1 3
RETR
EF733 100
A
A
1 3
RETL
2
R741
100
2
GNDA
SELV
SELVG
VST
VDT
VCK
GPSTOC
V V
RETV
RQ
MUTEVOL
MUTEAMP
ASENBO
RESET
BSENS
MTOH
HTOM
HTOP1
PTOH
MUTE VOL
L607
GNDD
GTC1
GPSTOC1
SWACPW
6
A-b
2/7
A
2/7
CC UNIT(SYSCOM,VIDEO,IF)
MUTEGU
CCD5
Q681
2SA1576A
KMODE
R681
KMOD
100
GNDD
C610
L606
R1
IC604
CTOGPS1 1 5
INB VCC
2
CTG
INA
3 4
GND OUTY
TC7SH08FUS1
GNDD
CTOGPS
AU85
3V 5V
IRQPW1
3V 5V
3V 5V
RQ
<638-> GNDD
RQ
VDD5
RESET
CN601
RE_BUMUTE
VDD
1
XCE D611
2 DAN202U
XEPM
3 BUMUTE
BUSY
4
SCLK RESETB
5
RXD
6
TXD
7
RESET
8
CNVSS
9 232C3V
C693
L718
1
10
GNDD
C694
1
C695
1
L605 GNDD GNDD
TOEX
CTOEX1
TOTA
CTOXM1
FROMEX
EXTOC1
Q601
DSENS XMTOC1
2SC4081 FROMTA
R609
100K
HYOKA1
2SD1767
BACKUP_2
Q692
IMD3A
GNDD R692
1E 1C
1/10W
220 3 4
2B
5
2 1B
1 2C 2E 6
ANTON1
ANTON1
VDD5
AU85
CCV5
CCD3
BUCKUP_2
GNDISO
CN731
L746
RETR
1
L745 A
RETL
2
ISOGND
3
L749
SELR
4
L748
SELL
5
GNDISO
6
SELV1
SELV
7
SELVG1 SELVG
8
L732 VST
9
L733 VDT
10
L734 VCK
11
L741 CTOGPS
12
L742 GPSTOC
13
V
RETV
14
GNDV
15
R732 GNDV
RQ
1K
16
R733
MUTEVOL /SWACPW
1K
17
R734
MUTEAMP
1K
18
R735
ASENBO
1K
19
R736
RESET
0R0
20
R737
BSENS
1K
21
L735 SWACPW
22
L736
MTOH
23
L737 R738 680
HTOM
24
L738 R739 680
HTOP
25
L739
PTOH
26
DSVDD5
L740
27
L771
85V
28
L772
DSBUPHA
29
30
GND
E
Connector shield
GNDD
AVIC-N4/XU/UC
7
CN691
FL
L692
FL
FL
RL 20
A
L694
RL
RL
19
SWL
L696
SWL
SWL
GDON1 18
L687
MUTEGU
17
GNDA
SWR
16
L697
SWR SWR
15
RR
L713
RR RR
14
FR
L714
FR FR
13
GNDA
MUTERCA 12
L686
MUTERCA MUTERCA
11
GNDA
CN2801
KMODE-1
10
KMODE
9
GNDD
WCONT
8
L716
WCONT WCONT
WREMIN
7
WREMIN L717
WREMIN
SPP
6
ONSP+
ONSP+
SPM 5
ONSP-
ONSP-
BREM1 4
BREM
B.REMOTE
3
GNDA
HI85
2
L720
HI85
1
GNDA GNDD
CCD3
R1
C620 C624
R1 IC613
1 5 1 5
NC VCC INB VCC
2 2
INA INA
3 4 3 4
GND OUTY GND OUTY
IC611
GNDD
TC7SH00FUS1
TC7S04FU
INV NAND
IC612
RESET
S-80840CNMC-B8Z
CN604
RESET
GNDD GNDD
UMD2N
1E
1C
3 4
1B
2 2B 5
2C
CN614
2E
1 6
Q602
GNDD GNDD GNDD
IC691
UPD4721GSS1
C697 TELE ATLAS/DEBUG
1 20
VDD C4+
2 19 1
CN692
C1+ GND
3 18
VCC C4-
C698 GNDD
4 17
C1- VSS
5 16 1
C5+ STBY
6 15
GNDD
C5- Vcha
CTOEX
7 14 R693 680
Din1 Dout1
R694 CTOTA
8 13 680
Din2 Dout2
R695 680 EXTOC
9 12
Rout1 Rin1
R696 680 TATOC
10 11
Rout2 Rin2
VTA1
HYOKA1
D692 D699
EDZ20(B) R697
Q691
FU691
L719
680
>
CEK1258
(1A)
GNDD
GNDD GNDD
GNDD
BUMUTE
BUMUTE
AMPSB2
AMPSB2
ISENS
ISENS
BSENS
BSENS
ASENS
ASENS
DSENS
DSENS
VDCONT
VDCONT
MFLPW
MFLPW
ILMPWR
ILMPWR
PKBSNS
PKBSNS
ANTPW
ANTPW
NFANCNT
NFANCNT
SWACPW
SWACPW
AUPW
AUPW
DRAMPW
DRAMPW
CCON1
CCON1
TELIN
TELIN
BACKUP_2
VDD5
AU85
CCV5
CCD3
CCD3
ILM+B
<POWER SUPPLY> ILM+B
CCD5
CCD5
<MS3 POWER SUPPLY>
MVDD5
MVDD5
SRVDD33
SRVDD33
DVD8
DVD8
A
1/7
SWAC5
SWAC5
PWRVI
PWRVI
PWRFL
PWRFL
PWRMTR
<MONITOR&HA POWER SUPPLY>
PWRMTR
DSWVDD
DSWVDD
FM85
FM85
DSWBUP
DSWBUP
GNDILM
GNDP
GNDV
GNDVI
GNDFL
GNDM
GNDFM
GNDD
GND
GNDILM GNDV GNDFL GNDFM GND
GNDP GNDVI GNDM GNDD
V
Composite Video Signal
A
Audio Signal
R
RGB Signal
S
SYNC Signal
7
8
A
J
B
C
CN605
CN615
1
2
3
GNDD
4 CTOEX
5 EXTOC
6 HYOKA
7 CTOTA
8 TATOC
9 VTA
10 TAGND
D
E
F
A
2/7
173
8