Pioneer DV-310-K Service Manual page 59

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3 7 63 1515 0
CHEMATIC DIAGRAM
PERATION PCB)
LL REPEAT A B
19 18 17 16 15 14 13 12 11 10 9 8 7
SW2
SW1
TE
L 13942296513
0 -19.0 -15.6 3.3 0
16 15 14 13 12
0
K2
0
12 GND K1
3.2
STB
3.4
CLK
C
0.7
DI
3.2
DO
2.9
OSC
NC 0
LED4
1
0
LED3
NC
44 GND LED2 NC 0
0
LED1
NC
40 41 42 43 44
0 -16.0 -16.0 3.3 0
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http://www.xiaoyu163.com
6 5 2 1
W804
(W802)
W806
R654
2.2
R662
100K
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y
i
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
http://www.xiaoyu163.com
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8
FLDC-
FLDC+
-28V
(60 OHM 2.5A)
B601
USB+5V
HCB2012K-600T25
Q Q
3 6 7 1 3
USBN
USBP
STB
FP_SCK
FP_DI
FP_DO
USB+5V
USBP
USBN
FP_SCK
FP_DI
STB
FP_DO
IR
V+3E
C604
C605
33P CH
1 B
FLDC+
-28V
FLDC-
V+3E
u163
.
GND
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
DV-310-K
6
7
2 9 9 4 2 8
OPERATION PCB ASSY
(A2L101A270)
Switches
SW652 : DOWN
SW653 : ENTER
SW654 : RIGHT
SW655 : RETURN
SW656 : MENU
SW657 : UP
SW658 : TOP MENU
SW659 : LEFT
SW660 : STOP
SW661 : HOME MENU
SW662 : + SKIP
SW663 : PLAY
SW664 : – SKIP
SW665 : PAUSE
SW666 : EJECT
C608
0.01 B USB CONNECTOR
CP602
USB-A1D102F-4B4N
1 5 0 5 8 2 9 9 4
+5V
USB_DN
USB_DP
GND
FROM/TO MPEG/MICON/DSP
GND(USB)
USB+5V
USBP
USBN
00_6232_011_102_800+
CLK
DI (M to F)
STB
DO (F to M)
IR
V+3E
DGND
DGND
FLDC+
-28V
FLDC-
m
co
PCB270
DEG149
7
8
9 9
A
B
C
2 8 9 9
1
2
3
4
D
CP605
A2001WR2-4P
1
2
SHIELD CABLE
3
4 CD605
CU241403
CP601
1
2
3
4
E
5
FFC(1.0mm pitch)
6
7 CD601
2H0B1202
8
9
10
11
F
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