Sb Assy (Power Part) - Pioneer DVH-760AV/XEUW5 Service Manual

1

10.3 SB ASSY (POWER PART)

A
CN6
CON21P1.0A
21
K5V
20
XFR
19
CAGND
18
XFL
17
GND
16
GND
15
XMD(DATA)
14
VFD(CS)
13
XTRAY(EJECT)
12
EN
11
LOAD-SW
10
EJECT-SW
9
B CHUCK-SW
8
XIR
7
XMC(CLK)
6
DVD+5V
5
DVD+5V
4
DVD+12V
3
DVD+12V
2
REST
1
MIX
C
FB7
FB6
FB5
R13
R12
D
DGND
CN3
5Pin 1.5mm
5
B
4
R_C
3
G_Y
2
DGND
GND
1
CVBS
CN2
E
CON-6
1
GND 2 DGND
L-SWITCH 3
SLED+ 4
SLED-
5
SP+
6
SP-
CN7
LOAD
1
LOAD+ 2
LOAD-
D3
TCLL4148
CN5
1
white
2
3
orange
F TCLL4148
D4
DGND
B
1/3
56
1
2
K5V
FR
AGND
FL
DGND
MGND
SPI_DATA_IN
USB-DN
R106
1K
R107 1K
DISC-IN
DISC-OUT
FB30 600R
USB-DP
CLK
+5V
FB11 600R
A+9V
R108 4.7K
R23 47K
K5V
R31
DGND
DGND
NM
3.3V
31R
USB_DP
31R
USB_DN
B
2/3
0R
USB-DP
0R
USB-DN
OUTR
B
C
Y
CVBS-C
B
2/3
R85 4.7K
+3.3V
OUTL
L-SW
HOMESW
FB32 120R/2A
MOT_SLED-
FB33
120R/2A
MOT_SLED+
FB34 120R/2A
MOT_SPDL+
FB35 120R/2A
MOT_SPDL-
MOT_TRAY+
MOT_TRAY-
K5V
R18 10K
+3.3V
DISC_SENSE1
DISC-IN
DISC-OUT
SW4
10K
R19
+3.3V
DVH-760AV/XEUW5
2
3
GND
B
DGND MCU_TX
MCU_RX
EJECT
EN(CLOSE)
IN_SW
B
2/3
MCU_RESET
SPI_MISO
100R
D6 LED-IR D8 LED-IR
DGND
Q4
R24 10K
SE3018
10K
R25
R26 10K
Q5
SE3018
R27 10K
R94 4.7K R96 5.6K R100
C111
+4.5VA
47nF
AGND
R93 4.7K R95 5.6K R99
+4.5VA
C110
47nF
AGND
R16
+4.5VA
C18 EC11
100nF 100uF/16V
3
2/3
+5V
3.3V
10R/1A
+3.3V
SPI_DATA_IN
22K R29
+5V
SPI_MOSI
B
22K R30
+5V
CLK
SPI_CLK
+3.3V
R98 15K
C96
220pF
3.3K 2
C98
10uF
1
4558 R105 1K
U9-A
C113
3 10uF
AGND
R97 15K
C95 220pF
3.3K 6
C97
10uF 1K
7
R104
4558
U9-B
5
10uF
C112
AGND
10K R17 100R
C20 EC10
100nF 100uF/16V
AGND
4
L11 10uH/1.42A
DGND
51K
R111
100nF C25
DGND
10uF C150
FB29
L10
DGND
+3.3V
2/3
IPOD_SCL
IPOD_SDA
NRESET
C
10
FB9 600R
FR
R
FB40 600R 1
ABCLK
FB41 600R 3
ALRCLK
FB42 600R 5
AMCLK
FB43 600R 7
AOUT0
470
B
2/3
FB10 600R
FL
A+9V
4