Dvd Main Assy (3/5) - Pioneer XV-DV353 Service Manual

1

3.5 DVD MAIN ASSY (3/5)

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VE+5
µ-COM
A CN5501
52045-0745
WEN/DI
WDD
WCLK
RST
VCC
VSS
NC
STBY
GNDD
UCOM
1-D6,5-A2
B
1/5,5/5
VU+5
VE+5
B
R5500
R5503
RESET
C5503
C5524
C
10/50
B
Q5525
RT1N431M
E
(DTC143EUA)
GNDD
3-B5
REMOCON
VE+5
C
TE
L 13942296513
VE+5
GNDD
XTVMUTE
4-C5
C
B Q3951
RT1N241M
E (DTC124EUA)
CN5601
GNDD
CKS3376-
C3953
R3953
HPMUTE 11 STBY
STBY CTF1346-
D L3951
HP_L 10
C3954
GNDD 9
HP_R
8
L3952
STBY
HP_DET 7
CTF1346-
GNDUSB
6
V+5USB
V5USB 5
V+5USB
V5USB
4
USB_DP2 3
1-D1
USB_DM2 2
USBP
GNDUSB 1
USBN
R3951
47k 1-D1
R3952
47k
GNDD
VE+5
CN5602
CKS3378-
C5604
E
GNDD
1
STBY
KEY2
2
KEY1
3
C5605
GNDD
4
STBY
GNDD
5
FLDC+ 6
FLDC-
7
VFDP 8
VE+5
9
REMOCON
10
FLCS
11
FLCK 12
www
FLDATA
13
C5601
1000p
GNDD
F
VFDP
A B
3/5
22
1
http://www.xiaoyu163.com
2
/WYXJ
/WYXJ
UPPER
MID
8025
AWM 8026
R5513 - -
R5514 68k 22k
47k
R5515 47k
R5516 15k 47k
DSP
UCOM
VE+5
STBY
STBY
R5501
R5508 RAB4C221J
STBY
2.2K
220
1
2
3
4
C5504
R5505 220
0.01
6 EU
R5506 220
7
C5508
R5507 220
0.1/16
0.01
VU+5
C5509
X5501
ASS7034
10MHz
R5569
C5518
220
69
0.01
R5512
STBY
0.01
C5517
R5518 R5517
17
220
19
1M
20 RAB4C221J
C5521
21
0.1
C5522
22 R5521 220
0.01
R5522 *1
23
220
24
RAB4C221J
25
R5525
STBY
27
28
31
R5527
29
30 220
RAB4C221J
R3954
STBY
83
B
1/5
XFLAG
B
1/5
1-D2
EU
*1
R5522 STBY
HP_L
R5531 0
5-A1
R5537 STBY
HP_R
5-A1
R5538 STBY
R5542 STBY
B
5/5
R5544 0
19
R5598 STBY
69
R5543 0
C5603
1000p
C5602
1000p
REMOUT
2
3-A5
3
1
x ao
y
FLDC- FLDC+
. i
KN5601
STBY
CHASSIS GND
2
http://www.xiaoyu163.com
3
8
B
2/5,4/5
DVDPOWER
FLDAT
XFLCS
FLCLK
ACDET
P_ON
RDSCLK
REMOCON
XRESET
XT1
µ-COM
XT2
VSS1
CF1
CF2
IC5501
VDD1
SIMUKE EU,KUC PDC133A
GA BASE: LC875C96B
MODEL
VDET
J
KEY1
GA UPPER PDC134A
KEY2
GA MIDDLE: LC875BH4A
DIRERR
PCONFIG
XPROTECT Q Q
3 6 7 1 3
DSPDI
DSPDO
DSPCK
XTVMUTE
DASDA
DASCK
INPUTSELA
INPUTSELB
GNDD
u163
.
XV-DV353
3
4
2 9 9 4 2 8
VE+5
KN5501
STBY
CHASSIS GND
C5578
R5577
0.01
XDVDRST
RAB4C221J
XOTW
220
XREADY
C5577
SHUTDWN
SR+RX
0.01
SR+TX
DIGSEL
R5570
USBPOWER
RAB4C221J
XDAMUTE
220
XDAPDN
XDARST
C5569 R5563
KEY1
10k
R5566
EEP_DI
0.01
RAB4C221J
DVDACK
220
TXIDATA
RDSDATA
R5565 220
RDSPOW
R5564 220
EU
NC
R5562 220
TXODATA
TXCLK
EEP_SK
R5557
NC
RAB4C221J
1 5 0 5 8 2 9
EEP_DO
220
EEP_CS
C5555
VSS2
0.1/16
VDD2
NC
NC
TXCE
SCLK
SHORT for VE+5
TEST POINT
UTEST
GNDD
STEST
GNDD
m
co
4
9 9
22
XPROTECT
80
79
78
77
71
70
57
69
60
68
58
67
68
66
65
64
17
62
61
60
58
9 4 2 8 9 9
57