Pioneer DEH-15UB/XNUC Service Manual page 43

5
C
CN701
CD
C707
NM
CN701
C708
VKN1192-A
NM
P GND D
D1
R701
47k
R702
R719
100k
100k
CD:±0.0 dBs
GND
5 4
6 3
7 2
C704
8 1
10p/50
R703
4.7k
C705
10p/50
R704 100k
C706
10p/50
C702
R705
NM
C701 NM
0.01u/16
C703
NM
GND
GND
A PEB047A8
except A PEB046A8
FLASH ROM
L681
NM
IC681
1 8
CS
VCC
X602
2 NC/SIO3 7 CSS1603-A
SO/SIO1
16.9344MHz
3 6
SCLK
WP/SIO2 1
4 5
GND
SI/SIO0
*4
2
D GND
60
AVref 59
AVcc
58
AVss
57
MODELAD
*2
56
KEYAD
R618 R619
55
VDSENS
47k
A, E 10k
54
ROT1
B, D, H 47k NM
53
ROT0
C 47k
22k
52
CDSKIP
F NM 47k
51
ASEMD
50
DP
49
DM
PVcc 48
47
Vss
IC601
46
Vss
R5S726A0D216FP
XTAL 45
EXTAL 44
43
Vcc
NMI 42
PLLVcc 41
Vss 40
39
RES
Vss 38
CKIO 37
PVcc
36
SSENS
/DSENS 35
/CDRST 34
CDDADATIN
33
CDLRCKIN
32
31
R808 2.2k
R805 100
R803 22k
R806 100
22k R807 100
R804
L801
R809
1 2 2
1
22
R810
4 3 3
4
R811
CTF1713-A 22
R812
R813
2.2k
R814 2.2k
R816 2.2k
R817 2.2k
GND
5
6
ROL
FM/AM(A, F, H): -6.0 dBs
FM/AM(B, C, D, E): -2.0 dBs
A GND
D
GND
C204 1u/10
GND
C206 1u/10
C233
C202 1u/10
NM
D
GND
C227
NM
A GND
USB GND
USB GND
ROR
X603 NM
GND1
3 X1
2 1
C619 C618
GND2
X2
12p/50 3 4 12p/50
CSS1794-A
R624
16.9344MHz
2.2k
VDD3.3V
L601
NM
R621
NM
GND
VDD1.2V
L602
NM
R620
*2 NM
C613 0.1u/10
C612
R618 GND
0.1u/10
MODEL
47k
A
GND
R616 47k
R615
47k
ASEMD
R614
47k
R613
C608
GND
R612
1.5k
12p/50
C610
NM
47k 0.1u/10
R611
C609 0.1u/10
C607
12p/50
C606
USB
0.1u/10
GND
DSENS1 R608
NM
R607 NM
CDDATAIN
R606 NM
CDLRCKIN
RST IC671
1 5
OUT NC2
2
VDD
D671
3 4
VSS NC1
NM
R671
S-80827CNMC-B8M
100k
RESET
D GND
NM RGB Supply
Q871
2SA1577(QR)
Q872
LTC143EUB
SSENS
GND
AUXL
R877
2SD1767(QR)
AUXR
1
AUXG
DP
DM
RGBST/ILMCLR2
NM
NM RGBCK/ILMCLR1
KYDT
DPDT
ILM GND
ROT0
ILMPW
ROT1
SWVDD
L851 IC801
NM 1
DPDT
INB
2
INA
3
GND
TC7SET08FUS1
GND SWVDD
GND
6
A-b
PL
RL
FL
C236
AUX:+10.2 dBs
1u/10
CD/USB:+10.2 dBs
C221
NM
REFERENCE AREA MAP
A GND D GND
EVOL
RCA
AMP
TUNER
C223
1000p/50
iPod CP
USB&USB5V 551 - 600
A GND D GND UCOM
RESET
FLASH ROM 681 - 690
L201
DSENS
NM
CD MECHA 701 - 750
ucomD
RF GND
GND
A GND
FR
RR
PR
SYS+B 5.78 V
KEYAD
VDSENS
ROT1
ROT0
CDSKIP
Q301
3
MUTE
DP 2
DM 1
RN4983
MUTE
GND
OFFSET
IC REGULATOR
BSENS
SYSPW
SSENS
DSENS
CDRST
SWVDD5
ASENS
ASENS2 ASENS1
R941
22k
*3
A, F, H
B, C, D, E
LED Supply
Q873 TELIN
Q874
3 4
2 5
1 6
RN4983
ILMPW
R961
RGBDT/DIMMER
10k
Dim off 12.13 V
Q875
Dim on 8.03 V
LTC043EEB
A GND
5
Vcc
4
OUTY
DEH-15UB/XNUC
7
A
TUNER AMP UNIT
201 - 250
MECHA VD 751 - 800
251 - 300 GRILL 801 - 850
301 - 400 SWVDD5 851 - 870
401 - 460 ILMPW 871 - 890
531 - 550 W.REM&MIC 891 - 900
PW CONNECT 901 - 910
601 - 670 IC REG 911 - 940
671 - 680 ASENS 941 - 950
TELIN 951 - 960
691 - 700
B.REM&A.ANT 961 - 970
FM/AM(A, F, H): -6.0 dBs
BT MOD 971 - 990 FM/AM(B, C, D, E): -2.0 dBs
AUX:+10.2 dBs
CD/USB:+10.2 dBs
C256 R256
PLch
CCG1201-A 820
4.7u
MUTE
C255
CCG1201-A R255 GND
PRch
4.7u
820
C252 R252
FLch
820
CCG1201-A
4.7u
C251 R251
FRch
CCG1201-A 820
4.7u
only H
AMP
R309
10k
C317
GND
A GND
10u/16
C318
C301 0.22u/16
NM
C305 0.22u/16
GND
C307 0.22u/16
C303 0.22u/16
C313
1u/16
GND
C314 0.1u/16
C901
GND
MU1
CCH2040-A
R305 GND 2200u/16
R306
GNDTP2
10k
1k
4
Q302 GND
5
LTC014YEB
6
GND
GND
IC911
600uH
GND1 GND2
BA49183-V12
BSENS
1 BSENS L901 D901
SYSPW
2 1
2 SYSPW
1SR154-400
CTH1432-A
3 SW5VCNT D902
+B
4 +B 1SR154-400
GND
SYSB 5 SYS+B
SW5V
6 SW5V
VDD
7 VDD
1.2V
8 VDD12
SWVDD
9 SWVDD
B.UP2
10 +BUP
VDDCNT
11 VDDCONT
12 GND
D911
CRG03
D912
CRG03
C930
NM
RF GND
GND
RF GND
GND
*3 ASENS
D941 R944
1k
HZU7L(A1)
R943
D941 GND
HZU7L(A1) 4.7k
HZU7L(C3)
47k
R952
22k TELIN
Q951
LSAR523UB
D951
R953 L951
BTH1101-A
15k
R951
1SS301
GND
1k
only B, D, E
22u
DCH1256-A
C969
IC961
GND GND
D302
1 8
VDD
OUT
2 NC1 7
CRG03
NC2
3 IN 6
DIAG
4 GND 5
MASK
C330
NM
TPD1052F
GND
A GND
B.REM&A.ANT
GND
7
8
A
RCA
B
RL FL
RR FR
Set back chart
>
3A
P251
RCAG
CEK1386-A
2
1
PL
R259 CKB1056 (A,B,C,D,E,F
CKB1099 (H)
NM
JA251
PR
3
2
1
FL
6
FR 5
4
*5
GND *5
100p/50
A, F
GND
1000p/50
B - E, G, H
GNDTP1
1
TAB
C
2
P-GND2
3
RL-
STBY 4
STBY
5
RL+
6
VCC
7
FL-
8
P-GND1
9
FL+
GND
10
SVR
11
FLIn
12
RLIn
13
AGND
14
RRIn
A GND
15
FRIn
AC_GND
16
AC-GND
17
FR+
18
P-GND3
19
FR-
B.UP 20
VCC
21
RR+
22
MUTE
23
RR-
24 P-GND4
R312
25 B.REM
10k
IC301
PAL011A
D
JA901
CKM1613-A
>
18
(10A)
FUSE
17
B.UP3 B.UP1
YEK5001
16
GND
15
B.UP
BREM
14 BREM
ACC
13 ACC
AANT
12 A.ANT
11
TELIN
10
9 TEL
RR2
8
RR-
RL2
7
RL-
RR1
6
RR+
RL1
5
RL+
FR2
4
FR-
FL2
3
FL-
FR1
2
FR+
FL1
1
FL+
FM/AM(A, F, H):+20.0 dBs
FM/AM(B, C, D, E):+24.0 dBs
AUX:+36.2 dBs
CD/USB:+36.2 dBs
E
F
A
43
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