Dvd Main Assy (2/5) - Pioneer XV-DV370 Service Manual

1

10.2 DVD MAIN ASSY (2/5)

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A
VE+5
μ-COM
CN5501
52045-0745
WEN/DI
WDD
WCLK
RST
VCC
VSS
NC
STBY
GNDD
UCOM
B
1/5,3/5
B VU+5
VE+5
R5500
R5503
RESET
C5503
C5524
C
10/50
B
Q5525
RT1N431M
E
(DTC143EUA)
GNDD
REMOCON
VE+5
C
VE+5
GNDD
C
E
CN5601
GNDD
D
C3953 R3953
HPMUTE
1 STBY STBY CTF1346-
HP_L 2
C3954
GNDD
3
HP_R
4
STBY
HP_DET
5
GNDUSB 6
V5USB
7
V5USB
8
USB_DP2
9
USB_DM2
10
GNDUSB
11
KEY2A
12
KEY1
13
LED
14
R3951 47k
V+10
15
R3952 47k
CKS3380
GNDD
VE+5
E
CN5602
CKS3378
C5604
KEY2A
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
FLDATA
13
C5601
1000p
F
GNDD
VFDP
B 2/5
58
1
2
XV-DV363 XV-DV365K
**
/WYXJ /WXJ/RE5
XWM 3341 3342
-
R5513 15K
68k 68K
R5514
47k
R5515 82K
R5516 15k 15K
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
0.1
R5512
STBY
0.01
C5517
R5518 R5517
17
220
19
1M
20 RAB4C221J
C5521
21
0.1
C5522
22 R5521 220
0.01
R5522
23 *1
220
24
RAB4C221J
25
XTVMUTE
R5525
STBY
27
28
B Q3951 31
R5527
29
RT1N241M
30 220
(DTC124EUA)
RAB4C221J
*2
R5536
L3951
220
R3954
STBY
L3952
83
CTF1346-
V+5USB
V+5USB
B
1/5 XFLAG
USBP
B
1/5
USBN
69
WYXJ5,
*1
36
WXJ/RE5
R5522 STBY
R5531 0
V+10
HP_L
R5537 STBY
HP_R R5538 STBY
R5542 STBY
B
3/5
R5544 0
19
R5598 STBY
69
R5543 0
C5603
1000p
C5602
1000p
REMOUT
2
3
1
FLDC- FLDC+
KN5601
STBY
CHASSIS GND
2
3
B
4/5,5/5
DVDPOWER
FLDAT
XFLCS
FLCLK
ACDET
P_ON
RDSCLK
REMOCON
XRESET
XT1
μ-COM
XT2
VSS1
CF1
CF2
IC5501
VDD1
PDC153A/A8
SIMUKE
MODEL
VDET
KEY1
KEY2
DIRERR
PCONFIG
XPROTECT
DSPDI
DSPDO
DSPCK
XTVMUTE
DASDA
DASCK
INPUTSELA
INPUTSELB
GNDD
XV-DV363
3
4
VE+5
WXJ/RE5 WYXJ5
*2
100K STBY
R5502
1K
R5571
KN5501
STBY
CHASSIS GND
C5578
RAB4C221J
0.01 R5577
XDVDRST
XOTW
220
XREADY
C5577
SHUTDWN
R5576 STBY
SR+RX
0.01
R5575 STBY
SR+TX
R5571 *2
MIC_DET
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
EEP_DO
220
EEP_CS
C5555
VSS2
0.1/16
VDD2
NC
NC
TXCE
SCLK
SHORT for
TEST POINT
UTEST
GNDD
STEST
GNDD
4
STBY
22
XPROTECT
80
79
78
77
74
71
70
57
69
60
68
58
67
68
66
65
64
17
62
61
60
58
57
VE+5