Pioneer DEH-P5050UB, Руководство по обслуживанию

Страница: 42 / 74

DEH-P5050UB/XN/ES
42
1 2 3 4
1 2 3 4
C
D
F
A
B
E
10. SCHEMATIC DIAGRAM
10.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
A-a
A
A-a A-b
A-a
A-b
A-b 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".
C
CDR
CDRST
BDATA
BRXEN
BSCK
BSRQ
TUNPDI
TUNPDO
TUNPCK
CE1
CE2
SL
BUSR- BUSR+ BUSL+ BUSL-
ASENBO
TX
RX
SYNC
TUNR
TUNL
CDR
TUNR
BUSR- BUSR+
AUXR
VST VCK VDT
EJTIN DSENS BSENS VDCONT FLG
ISENS
IPPW
VST VCK VDT
ROMDATA
ROMCK ROMCS
CE2 CE1
TUNPDI TUNPDO
ASENS
CSENS
SL
RST
AUXG BUSL+ BUSL- TUNL CDL
CDL
BRST
IPPW
VDCONT
FLG
TUNPCK
AUXR
AUXG
AUXL
KEYAD
AUXL
RST
USBCTL CDRST
AMPPW
KEYD
KEYAD
USBCTL
2SA1576A
Q831
IC651
S-80835CNMC-B8U
OUT
1
VDD
2
VSS
3
N.C1
4 5
N.C2
DTC114EUA
Q832
R832 6R8K
R833
47K
100/16
C752
C753
R047
C751
R1
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
CN801
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R805 2R2K
D805
MC2846-11
D804
MC2848-11
NJM2885DL1-33
IC780
1
IN
2
GND
3
OUT
4R7/35
C783 C784
1
47/6R3
C782 C781
R01
L403
C404
R01
47/6R3 C407
C405
R01
R401 680 R411 680
R403
680
R404
680
R405 680
R406 680
R407 680
GND
R410
0R0
R413
680
R412
680
ANT401
CKX1056
1
2
3
L402
100/16
C410
GND
ZNR401
IMSA-6801-01Y901
GND
NJM2885DL1-33
IC431
1
IN
2
GND
3
OUT
47/6R3
C432 1/50 C434
GND
GND
GND
R716
1K
R710
1K
C705
1500P
C702
1500P
GND
R731 220
R730 220
R729
220
R728 220
R726 220
R721 100K
R723
100K
R725
100K
GND
R733 100K
GND
GND
GND
GND
GND
GND
GND GND
R806 390
14
GND
GND
VCC
VDD
GND
VCC
C406
R01
CN151
2
4
1
3
5
6
R159
100
R160
100
GND
R161
22K
R162
22K
VDD
R158 100K
GND
CN521
1
2
3
4
5
CN101
1
2
3 4 5 6 7 8 9
10 11
HA12241FP
IC101
DIN1
1
ROUT
2
DIN2
3
GND
4
BUS-
6
BUS+
7
VCC
8
STBY
R104
100
R106
100
R105
62
C101
100P
C102
100P
GND
C103
R1
R113 180
R112 2R2K
R111
180
R110 22K
R109 1K
GND
R114 22K
R115
1K
R107
22K
R108 4R7K
2SA1576A
Q101
DTC114EUA
Q102
GND
GND
R103
1K
R101
4R7K
R102
4R7K
VDD
L101
VDD
C104
R1
GND
BD9781HFP
IC501
1
VIN
2
SW
3
RT
4
GND
5
FB
6
INV
7
EN
D501
RB060L-40
R503
33K
C506
R01
R506
68K
C503
220P
GND
GND
GND
GND
GND
GND
C154 4700P
C155 4700P
GND
AUXR
AUXL
AUXG
RFGND
FMANT
AMANT
TUN8V
SL
CE2
CE1
CK
DI
TUN5V
DO
TUDGND
TUN3V
RDSCK
RDSDATA
R-CH
L-CH
US5V
USDM
USDP
USGND2
USGND
PGND
CDGND
CDL
AGND
CDR
CDVDD
CDRST
BDATA
BRXEN
BSCK
BRST
BRSQ
VD
ILMGND
SWVDD1
OELGND
CSENS
FILM+
FILM-
ILB+
EJSW
DGND
OEL+B
DPDT
KYDT
BUS+ BUS-
L+
14V
R+ R- L-
BGND
C205
1
C203
1
C202
1
C211
1
C209
1
C208
1
C213
R1 10/25
C212 C206
1
C207
1
C201
1
GND
R201
1K
R202
1K
R203
1K
IC521
R5523N001B
EN
1
GND
2
FLG
3
VIN
4 5
VOUT
GND
R525
10K
VDD
USB5V
RT
C504
1
R653
1K
VDD
R652 8R2K
2R2/50
C651
RST2
RST1
VDD
VDD
GND
DP
DM
USGND3
RT3T22M
Q752
E1 1
B1 2
C2 3 E2
4
5 B2
6 C1
D751
MTZJA8R2(B)
IC201
IN5-_L
1
IN5+_L
2
IN4+_L
3
IN4-_L
4 5
IN3_L
6
IN2_L
7
IN1_L
8
Vref
9
Vcc
10
Ft
L
19
DATA
20
CLK
21
STB
22
GND
23
IN1_R
24
IN2_R
25
IN3_R
26
IN4-_R
27
IN4+_R
28
IN5+_R
C417
47P
D801
MC2850-11
1 2
3
IC601
PEG403A
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 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
94
95
96
97
98
99
100
GND
R603
0R0
CNVSS
GND
R606
47K
R605
100K
GND
VSS
GND
R601
47K
R602
47K
GND
TUNPCK
SW
SYNC
FB
INV
CN701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
R611
100K
INV2
FLG
USBCTL
IPPW
VDCONT
GND
R165
1K
C522
R1
C521
R1
L501
C601 100P
C507
R1
X601
CSS1653
R511
470
Q751
2SD2396
R751
560
R801 2R2K
R804
2R2K
R807 2R2K
C210
R22
C204
R22
R724
4R7K
R509 6R8K
R502
33K
R505
8R2K
R508
82K
GND
D521 MALS068X
D522 MALS068X
R722
4R7K
D153
MALS068X
D155
MALS068X
D154
MALS068X
TESTIN
NMI
MODEL
R604
0R0
C604
18P
C603
22P
R155 100K
C523
R01
R607
680
220/16
C502
GND
L401
C152
R1
C720
1
D502
1SR139-400
150/6R3
C501
L521
1 2
3 4
OEL PW
VD 7.5V
D1970
10
3
13
5
12
6
5
3
11
1
11
R1
CN1951
100
R1971
2
C1970
14
9
8
8
S1970
6
7
4
12
1
R1972
CN1950
R1970
7
2
100
9
10
4
VDD 3.3V
RF
RF
D
P
CD
A
D
U CD
(1/4W)
ILM
OEL
D
3.3V
RF
AUX
TUNER
CD MECHA.
U
USB
R+ L+ L- R- BUS+ BUS-
(AUX)
USB 5V
IPBUS
A
RESET
(1/4W)
P
7.5V
15.000 MHz
E.VOL
FLG NC NC NC BYTE CNVSS EJTIN DSENS RESET XOUT VSS XIN VCC NMI BSENS
RCK
LDET
CDRST VDCONT USBCTL
SYNC
PEE RX2
BSO
TX
RX
BSI
BSCK
KEYD
DPDT
KYDT
NC
PCL
ASENBO
MUTE
TELIN
BRST
BRXEN
BSRQ
NC
DALMON
SYSPW
SWVDD
OELPW
ILMPW
DIM
FLPILM
ISENS
IPPW
VST VCK VDT
ROMDATA
ROMCK ROMCS
NC
VCC
TESTIN
VSS
TUNPCE2 TUNPCE1
TUNPCK TUNPDI TUNPDO
AMPPW
NC NC
ASENS
RDSSLK RDSSDT
NC
NC
RDS57K
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
CSENS
KEYAD
MODEL
AVSS
SL
VREF
AVCC
NC
NC
0R0
9
5
12
8
7
10
6
11
4
2
3
1
OELG
OELG
DPDT
NC
NC
KYDT
DGND
OEL+B
ILM+
CSENS
SWVDD
ILMG
KYDT
NC
NC
DPDT
OEL+B
DGND
EJSW
ILM+
FILM-
FILM+
CSENS
OELGND
SWVDD
ILMGND
MODEL
CL220SRCTS CSG1135
ID
ES,ES1
CWE2098
3.3V
3.3V
OEL
U
VBUS (RED)
D- (WHITE)
D+ (GREEN)
GND (BLACK)
NC NC
NC
NC
NC NC
USB
5.2V
5.2V
5.2V
5.2V
5.2V
5.2V
8.4V
5.2V
5.0V
5.0V
14V
CSG1112
5
D1970 S1970
CL220PGC
EJECT
B
C
PANEL UNIT
CN1901
Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2
t
2R2
0.022
t
R022
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.
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
NOTE :
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
D
CN701
FM/AM TUNER UNIT
: The power supply is shown with the marked box.
CD : 0dBs
FM : -24dBs
AM : -24dBs
IP-BUS : 2.2dBs
AUX : 2.2dBs
www. xiaoyu163. com
QQ 376315150
9 9
2
8 9
4 2
9 8
TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com