Pioneer XV-DV353 Service Manual page 97

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Pin Function
RF Interface (28)
No. Name
232 RFVDD18
252 OSP
253 OSN
254 RFGC
255 IREF
256 AVDD3
1 AGND
2 DVDA
3 DVDB
4 DVDC
5 DVDD
6 DVDRFIP
7 DVDRFIN
8 MA
9 MB
10 MC
11 MD
12 SA
13 SB
14 SC
15 SD
16 CDFON
TE
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17 CDFOP
18 TNI
19 TPI
ALPC (4)
No. Name
20 MDI1
21 MDI2
22 LDO2
23 LDO1
ADC Power (2)
No. Name
244 ADCVDD3
245 ADCVSS
VPLL (3)
No. Name
43 VPLLVSS
44 CAPPAD
45 VPLLVDD3
Reference Voltage (3)
www
No. Name
28 V2REFO
29 V20
.
30 VREFO
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Alt. I/O
Power
Analog output
Analog output
Analog output
Analog Input
Power
Ground
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Alt. I/O
Analog Input
Analog Input
Analog Output
Analog Output
Alt. I/O
Power
Ground
Alt. I/O
Ground
Analog Iutout
Power
Alt. I/O
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Analog output
y
Analog output
i
Analog output
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Analog power 1.8V
RF Offset cancellation capacitor connecting
RF Offset cancellation capacitor connecting
RF AGC loop capacitor connecting for DVD-ROM
Current reference input. It generates reference current for RF path.
Connect an external 15K resistor to this pin and AVSS.
Analog power 3.3V
Analog ground
AC coupled input path A
AC coupled input path B
AC coupled input path C
AC coupled input path D
AC coupled DVD RF signal input RFIP
AC coupled DVD RF signal input RFIN
DC coupled main-beam RF signal input A
DC coupled main-beam RF signal input B
DC coupled main-beam RF signal input C
DC coupled main-beam RF signal input D
DC coupled sub-beam RF signal input A
DC coupled sub-beam RF signal input B
DC coupled sub-beam RF signal input C
DC coupled sub-beam RF signal input D
Q Q
CD focusing error negative input
3 6 7 1 3 1 5
CD focusing error positive input
3 beam satellite PD signal negative input
3 beam satellite PD signal positive input
Laser power monitor input
Laser power monitor input
Laser driver output
Laser driver output
Analog 3.3V Power for ADC
Analog ground for ADC
Analog ground for VPLL
VPLL External Capacitance connection
Analog 3.3V Power for VPLL
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Reference voltage 2.8V
Reference voltage 2.0V
.
Reference voltage 1.4V
XV-DV353
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Function
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Function
Function
Function
m
Function
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A
B
C
9 9
D
E
F
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