DEH-P310UB/XS/UC
56
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10. SCHEMATIC DIAGRAM
10.1 TUNER AMP ASSY(GUIDE PAGE)
A
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A-a
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A-a
Large size
SCH diagram
Guide page
Detailed page
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
RDS-HSLK
RDS-CK
RDS-LOCK
RDS-DATA
TUNPDO
VDCONT
/BSRQ
/BRST
BRXEN
BDATA
CDRST
BUSL+
BUSR+
BUSR-
TUNR
AUXR
AUXL
ROT1
ROT0
TX
ASENBO
SYSPW
DALMON
RXRX
RST
CE1
CE2
VST
VCK
IPPW
ASENBO
BUSL+
RX
BUSR+
TX
BUSR-
BUSL-
/BSENS
FLG
CDRST
MUTE
TELIN
/BRST
BRXEN
/BSRQ
SWVDD
ILMPW
VDT
TUNPCK
TUNPDO
SD_CD
RDS-LOCK
RDS-DATA
LDET
USBCTL
RDS-HSLK
RDS-CK
KEY2
KEY1
/DSENS
TUNR
TUNL
USBCTL
SW5V
SOURCE
ILM+B
SL
CE2
CE1
TUNPCK
LDET
SYNC
BSCK
FLG
ILMPW
USDM
USDP
VDCONT
/ASENS
SYNC
BDATA
BSCK
DSENS
KEY1
AUXG
DPDT
KYDT
IPPW
TUNPDI
TUNPDI
CN401
1
2
3
BZ601
1
1
2
2
CN701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CN803
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
220u/16
C502
22u/10
C708
100u/10
C703
100u/10
C405
47u/6.3
C401
22u/10
C408
C501
C101
0.1u/25
C103
NM
C102
NM
C503
33p/50
C609
47p/50
C604
C602
18p/50
C601
18p/50
C104
0.01u/50
C715
NM
C716
NM
C159
1u/10
C156
1u/10
C154
1u/10
1
/10
C157
1u/10
C152
1u/10
C151
1u/10
C701
0.047u/25
C702
NM
C504
2.2u/16
C711
NM
C710
0.47u/10
C252
1u/10
C709
1u/10
C707
NM
C706
NM
C705
1u/10
C704
1u/10
C410
0.47u/10
C251
1u/10
C506
0.015u/50
C802
0.1u/10
C412
1u/10
C720
1u/10
C153
0.22u/10
C404
4.7u/10
C407
0.01u/50
C411
47p/50
C406
0.1u/25
C403
0.01u/50
C402
0.01u/50
C513
68p/50
C841
NM
C603
1u/10
C621
D501
RB060L-40
D502
D701
HZS7L(C3)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
NJM2885DL1-33
IC702
1
IN
2
GND
3
OUT
NJM2885DL1-33
IC401
1
IN
2
GND
3
OUT
IC251
BD6538G
VIN
1
GND
2
EN
3
/OC
4
5
VOUT
BD9007F
IC501
PVIN
1
SW
2
FB
3
INV
4
5
EN/SYNC
6
RT
7
GND
8
VIN
HA12241FP
IC101
DIN1
1
ROUT
2
DIN2
3
GND
4
5
BUS-
6
BUS+
7
VCC
8
STBY
IC151
IN5-_L
1
IN5+_L
2
IN4+_L
3
26
IN4
-
R
27
IN4+_R
28
IN5+_R
IC601
1
2
ROT1
3
ROT0
4
5
6
7
BYTE
8
CNVss
9
10
11
RESET
12
Xout
13
14
15
16
17
NMI
18
BSENS
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
KEYD
35
36
37
38
PCL
39
ASENBO
40
MUTE
41
42
BRST
43
BRXEN
44
BSRQ
45
46
DALMON
47
SYSPW
48
49
SWVDD
50
51
ILMPW
52
53
IPPW
54
VST
55
VCK
56
VDT
57
ROMDATA
58
ROMCK
59
ROMCS
60
61
62
TESTIN
63
64
TUNPCE2
65
TUNPCE1
66
TUNPCK
67
TUNPDI
68
TUNPDO
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
KEYAD
94
MODEL
95
Avss
96
SL
97
98
99
100
CN621
2
1
3
CN101
1
2
3
4
5
6
7
8
9
10
11
L720
DTH1197-A
12
3
4
L501
YTF5003-A
L101
2.2u
L401
1u
L251
CTF1394-A
L403
1u
L721
NM
L402
22u
L601
10u
Q701
2E 1
2B 2
1C 3
1E
4
5
1B
6
2C
LTC114EUB
Q102
LTC114EUB
Q842
UMH1N
Q401
E1
1
B1
2
C2
3
E2
4
5
B2
6
C1
UMH1N
Q402
E1
1
B1
2
C2
3
E2
4
5
B2
6
C1
Q702
2SD2396(JK)
LSA1576UB
Q101
2SA1036K
Q841
R414
4.7
R811
47k
R803
47k
R813
100k
R804
2.2k
R106
22k
R809
2.2k
R808
100k
10k
R611
1k
R603
10k
R607
680
R604
680
R812
0
R112
1k
R810
0
R967
1k
R602
10k
R616
47k
R618
1k
R622
1k
R629
100k
R707
100k
R714
100k
R706
100k
R705
4.7k
R704
100k
R711
220
R107
22k
R716
12
R715
12
R104
100
R703
4.7k
R701
270
R713
220
R110
3.3k
R116
47
R712
220
R814
1k
R710
220
R708
220
R102
2.2k
R816
1
R841
10k
R842
4.7k
R709
1k
R117
15
R113
4.7k
R109
1k
R255
47k
R254
680
R610
47k
R605
680
R621
1k
R101
180
R628
100k
R111
5.6k
R627
1k
R509
3.9k
R257
100k
R506
39k
R108
1k
R512
0
R412
NM
R407
R421
0
R406
680
R405
680
R404
680
R619
0
R403
680
R402
680
R507
2.2k
R415
220
R408
22k
R620
0
R807
2.2k
R413
220
R411
22k
R806
2.2k
R805
2.2k
R410
22k
R409
22k
R401
680
R601
NM
R513
0
R105
100
R118
0
R103
180
R114
4.7k
R510
47k
R815
1k
BSRQ
BRST
BRXEN
BDATA
CDRST
CDVDD
UG
CDR
AG
CDL
PG
DP
DM
USGND
WREM1
WREM2
RFG
WREMG
RST
PCL
TEST
FM
T8V
SL
LCD_CLR
BUSY
VDD
CE2
CE1
CK
DI
LDET
OSCG
T5V
DO
TUNG
T3V
RCK
RDAT
RLK
RHSLK
BEG
SCLK
LCH
RCH
SW
DG
ILM+B
D+
SSENS
D-
DSEN
DPDT
AUXR
USBG
KYDT
SW5V
AUXG
ILMG
CNVSS
AUXL
ROT0
ROT1
VBUS
SYNC
BSCK
JOYST
AM
IN1-
IN2-
IN2+
B14
STBY
RX
TX
IN1+
IPG
B-
B+
FLG
USBCTL
VD
D812
EZJZ1V270RM
D807
EZJZ1V270RM
D804
EZJZ1V270RM
D808
EZJZ1V270RM
D806
EZJZ1V270RM
D813
EZJZ1V270RM
D805
EZJZ1V270RM
D810
EZJZ1V800AM
D811
EZJZ1V800AM
D802
EZJZ1V270RM
D801
EZJZ1V270RM
D809
EZJZ1V270RM
D803
EZJZ1V270RM
VDD
VCC
VCC
US5V
USB5V
B.UP
B.UP
B.UP
VDD
VDD
VDD
VDD
X601
YSS5002-A
Y401
1
AM_ANT
2
RF_GND
3
FM_ANT
4
VCC
5
SL
6
CE2
7
WC
8
CE1
9
CK
10
DI
11
LDET
12
OSCGND
13
ROM_VDD
14
DO
15
DGND
16
COMP
17
VDD_3.3
18
RDS_CK
19
RDS_DATA
20
RDS_LOCK
21
RDS_HSLK
22
BEGND
23
Lch
24
Rch
ZNR401
IMSA-6801-01Y901
(1/4W)
VD
VD
BSRQ
BRST
BSCK
BRXEN
BDATA
CDRST
CDVDD
CDGND
CDR
AGND
CDL
CDGND
PGND
DP
DM
USBGND
USBGND
IP BUS
RDS
BUZZER
15 MHz
A,B,D:0
C:1k
VBUS
USBG
USBG
ILMG
DGND
AUX L
AUX R
D+
AUX G
JOYST
D-
ILM
P
D
JUMPER
USB
C:CWE2097
A,B,D:CWE2098
NC
NC
NC
NC
DSENS
VSS
XIN
VCC
NC
ASENS
RX2
VDCONT
CDRST
USBCTL
FLG
SYNC
RX
TX
BSO
BSI
BSCK
DPDT
KYDT
NC
NC
TELIN
NC
NC
NC
NC
VCC
NC
NC
NC
RCK
LDET
RDSLK
RDSDT
RDS57K
NC
NC
SD_nRESET
SD_EN
FLG_SD
SEL1
SEL2
NC
SSENS
NC
NC
NC
TEL IN
SD Unit
RCA
/ES
FRONT
RT3T22M
IPBUS
FOR
FM(10%):/EW -29.5 dBs, OTHERS -33.5 dBs
AM(15%):/EW -26.0 dBs, OTHERS -30.0 dBs
CD/USB: +0.6 dBs
IP-BUS: +2.2 dBs
14.1V
IP-BUS
101-120
EVOL
151-170
USB
251-260
AMP
301-350
RCA
351-400
TUNER
401-450
MUTE
451-500
USB5V
501-520
A.ANT
551-560
UCOM
601-620
CD MECHA
701-750
GRILL
801-860
B.UP
901-910
POWER
911-929
ASENS BSENS
931-940
TELMUTE
951-960
RST
961-970
CDMECHA
IPOD
USB
FRONT
LCD_CLR
x
x
2P/O
2P/O
2P/O
P/O
SD UNIT
650-670
SD_VDD
670-700
NC
A,B:PEG516A8
D:PEG517A
PEE
NC
SD_CD
JOYST
ROT1
ROT0
DPDT
KYDT
NC
LCD_CLR
1/4W
AVCC
VREF
VSS
NC
NC
NC
C:PEG513A8
47p
FM/AM TUNER UNIT
3100UB
C
CN701
B
CN4
C
C
A,B,D
C
A,B,D
A,C,D
B
A,B,C
A,B,C
C
C
A,C,D
www. xiaoyu163. com
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299