Tuner Amp Assy(Media Ucom)(Guide Page) - Pioneer DEH-5200SD/XNEW5 Service Manual

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10.2 TUNER AMP ASSY(MEDIA uCOM)(GUIDE PAGE)

A
MECHA VD
7.4V
MECHA
CN701
VKN1192- VD1
16
VD
B
VD 15
CDSRQ
CDSRQ 14
CDSTBY
CDSTBY
13
SCL
SCL 12
SKIP
SKIP 11
C SDA
SDA 10
RST2
RESET 9
VDD4
CN701
VDD 8
DGND1
GND 7
DATA
DATA 6
BCLK
5
BCLK
LRCK
LRCK 4
3
GND
PGND
PGND 2
WAIT
WAIT 1
P GND D GND
MED3.3V
Q781
2SB1689
C
Q782
LTC114EUB
GND
SD
GND2
DAT1
DAT0
VSS2
CLK
VDD
VSS1
CMD
CD/DAT3
DAT2
GND1
D
CP1
E
GND
NM
FLASH MEMORY
R451
F
A
2/2
54
1
2
Q751
2SD2396(K)
BUP
Q752
R751
3 4
5
2 470
1/10W
1
6
VDCONT
RT3T22M
VDCONT
GND
220
R705
R706 220
R707 100
R708 220
R709
100
R710 1k
L701
VDD3.3
NM
R711
150
R712 150
R713
150
R714
220
SD 3.3V
SD3.3V
SD3.3V
L781
NM
GND
SDCTL
R795
NM
MED3.3V
NM
R791
Q783
0
DTA114EUA
R788 NM SD_WP
220
R787 SD_CD
11
220
8 R782 SD_DATA1
7 R783 220 SD_DATA0
6
5 R784 NM SD_CLK
SD3.3V
4
3
220
2 R785 SD_CMD
1 R786 220 SD_DATA3
220
9 R781 SD_DATA2
10
GND D GND GND
GND
MED3.3V
Q491
L491
LSA1576UB
NM
LCTC4R7K1608-T
4.7k
R492
CPPWR
R495 100
R493
CP_SCL
10k
R496
R494 100
CP_SDA
10k
ipod CP
11 12 13 14 15
10 16
NC7
NC9
IC491
9 17
NC10
NC6
341S2162
18
8
NC5 Ver 2.0B
NC11
7 19
NC12
NC4
20
6 NC13
NC3
C492 R499
CPRST
0.1u/10 2.7k
R500
4.7k
MED3.3V
R456
100 MISO0
R457 100
SSL00
IC451
NM
1 8 R452
CE VDD
2 7 R453 NM
SO HOLD
100
3 6 R454
RSPCK0
WP SCK
0 4 5 R455 100
MOSI0
VSS SI
25VF040B50-4IS2AF
GND
DEH-5200SD/XNEW5
2
3
A-a
2/2
VDSENS
CDSRQ
CDSTBY
CD_SCL
CDSKIP
CD_SDA
CDRST
GND
CDDATAIN
CDSCKIN
CDLRCKIN
C550 22p/50
C549 22p/50
CDWAIT
C548
22p/50
C547 22p/50
CDSRQ
CDSTBY
R542 220
DACCLK
R543
DACDATA 100
R544
DACLRCK 100
R545
DACSCK 100
CDDATAIN
CDLRCKIN
CDSCKIN
CD_SDA
CD_SCL
CP_SDA
CP_SCL
CDWAIT
CDSKIP
C551 22p/50
C552 22p/50
C553 22p/50
C554
22p/50
PD15
PD14
PD13
PD12
PD11
C555
22p/50
C556 22p/50
C557
22p/50
C558 22p/50
PD10
PD9
PD8
C559 22p/50
C560 22p/50
C681 22p/50
C682 22p/50
PD7
PD6
PD5
PD4
C683 22p/50
22p/50
C684
C685 22p/50
22p/50
C686
GND
PD3
PD2
PD1
PD0
R559
4.7k
R555
NM
0
R557
WEO/DQML
FLCS
RD
NM
RD/WR R556
0
R558 0
DQMU
RAS
CAS
CKE
SDCS
NM
SD RAM
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
WEO/DQML
4
5
RD/WR
R565
6 3
CAS 22
2
7
RAS
8 1
SDCS
4
5
A13
R566
6 3
A14 22
7 2
A11
8 1
A1
5 4
A2
R567
6 3
A3 22
7 2
A4
8 1
3
4
X502
16.93MHz
GND2 X2
X1 GND1
CSS1794-A
GND
133
134
135
RSPCK0
136
CDSRQ
CDSTBY
137
DACCLK
DACDATA
138
DACLRCK
139
DACSCK
140
CDDATAIN
C539
141
PVcc10
0.1u/10 142
CDLRCKIN
143
Vss13
144
CDSCKIN
C540
145
Vcc9
0.1u/10 146
CD_SDA
147
CD_SCL
148
CP_SDA
149
CP_SCL
150
CDWAIT
151
CDSKIP
C541
152
PVcc11
0.1u/10 153
Vss14
154
PD15
155
PD14
156
PD13
157
PD12
158
PD11
159
PD10
160
Vss15
C542
161
PVcc12
0.1u/10 162
PD9
163
PD8
164
PD7
165
PD6
166
PD5
167
PD4
168
PD3
C543 169
Vcc10
170
0.1u/10
PD2
171
Vss16
172
PD1
PVcc13
C544 PD0
173
CS_FLASH
174 RD
0.1u/10
175
176
GND
R561 NM
SDRAM
R574
C561 L561
VTL1145-A
CPPWR
1000p/50 4.7k
Q561
LSA1576UB
IC561
C562
1 54
VDD1
VSS3
2 53
0.1u/10 PD15
DQ0 DQ15
C563
3 52
VDDQ1 VSSQ4
4 51
0.1u/10 PD14
DQ1 DQ14
5 50
PD13
DQ2 DQ13
C564
6 49
VSSQ1 VDDQ4
7 48
0.1u/10 PD12
DQ3 DQ12
8 47 PD11
DQ4 DQ11
C565
9 46
VDDQ2 VSSQ3
0.1u/10 10 45
PD10
DQ5 DQ10
11 44
PD9
DQ6 DQ9
C566
12 43
VSSQ2 VDDQ3
13 42
0.1u/10 PD8
DQ7 DQ8
C567
14 41
VDD2 VSS2
R576
R562 C568
15 40
0.1u/10
LDQM N.C/RFU
NM R563 22
16 39 NM
WE UDQM
17 38
R564
CAS CLK NM
18 37
RAS CKE
19 36
CS N.C
5 4
20 35
A12
BA0 A11
R568
6 3
21 34
22 A10
BA1 A9
7 2
22 33
A9
A10/AP A8
8 1
23 32
A8
A0 A7
R569
5 4
24 31
22 A7
A1 A6
6 3
25 30
A6
A2 A5
7 2
26 29
A5
A3 A4
C569 8 1
27
28
VDD3 VSS1
0.1u/10
K4S641632N-LC75
GND
4
RAM_MON
MEDIA uCOM
IC501
R5S7262ZD144FPU
NM
FLASH R
1
A16
2
A15
3
A14
4
A13
5
A12
6
A11
7
A10
8
A9
9
A20
10
11
WEO/DQML
R581
12
MEDRST
13
100
(1608)
14
15
NM
CKIO
16
A19
DQMU
17
A18
18
A8
CKE
19
A7
20
A6
21
A5
22
A4
A3 23
24
A2
C
GND