Pioneer DVR-543H-S Service Manual page 35

5
QQ
3 7 63 1515 0
C5721
2R0
C5722
2R0
TE
L 13942296513
V+3D
C5712
R5713
103
C5728
www
.
5
http://www.xiaoyu163.com
R5722
0R0
1
2
D8
3 D9
D10
4
C5711
D11
5
WVDD1
105
6
D12
7
D13
8
D14
9
TDOTG242-0F0C8
D15
105
10
2.5VDD1
11
106
INT
DCH1201-A-T
12
/WR
13
/RD
14
A1
15 VSS1
A2
16
x ao
y
i
http://www.xiaoyu163.com
6
8
E 4/4
This block is only for DVR-640H-S and DVR-543H-S.
48
47
TEST
/RESET
46
VBUS
Q Q
45
3 6 7 1 3
3.3VDDA2
44
VSSA1
43
3.3VDDA1
42
VREGOUT
41
IC5701
ENVREG
40
ID
39
/PO
38
VBP
37
/EXVBO
36
/OC
35
3.3VDD
DM1 34
DP1
33
u163
.
DVR-640H-S
6
7
2 9 9 4 2 8
MAIN ASSY
(VXX3157 : DVR-640H-S/DVR-543H-S)
(VXX3159 : DVR-540H-S)
VREGOUT
GNDD
USB_RST
USB_RST
C5717
105
1 5 0 5 8 2 9 9 4
C5716
105
VREGOUT
103
R5707
R5701
103
R5718
103
R5711
C5715
105
R5714
1501 (F)
m
GNDD
co
7
8
9 9
A
B
C
USBVFB
2 8 9 9
USBXPO
D
USBXOC
USBDM1
USBDP1
E
F
E 4/4
35
8