Mother Pcb (Tuner Power) - Pioneer AVH-X2700BS Service Manual

1

10.10 MOTHER PCB (TUNER POWER)

A
DDC3.3 VD5
B
C
D
E
F
A
10/16
98
1
2
BUP14.4
R2002
NM
GNDRF
NM
R2011
NM
D2001 D2002
NM NM
R2012
NM
WWRD12
AVH-X2700BS/XNUC
2
3
A only
P2001
FSMD110-24R
2 1
TU33
IC2004
MM3479A33P
TU33
1 5
CE
VOUT
2
GND
3 4
CS VDD
R2010
NM
WWRD33
R2004
1k
IC2001
1 5
CE VOUT
2
GND
3 4
CS
VDD
MM3479A33P
GNDD
IC2002
1
CE
VOUT
2
GND
3
CS
VDD
MM3479A12P
R2008
1k
3
A only
NM
Q2001
2SD2153(VW)
GNDD
Max 210mA
IC2003
1
CE
VOUT
2
GND
3
CS
VDD
MM3479A33P
GNDRF
R2007
1k
WWRD3.3
Max 126mA
WWRD1.2
WWRD1.2
5
4
GNDD
4
Q2002
2SAR293PGZ
LTC0
GNDD
WWRRF33
WWRRF33
5
4
Max 383mA
4