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AVH-P2300DVD/XNUC
38
1
2
3
4
1
2
3
4
C
D
F
A
B
E
CN1901
HOST I/F
S
N
E
S
V
8
D
V
3
3
C
C
V
5
D
D
V
VCC12
STANBY
XRES
1 VSENS - DGND1 ALL 0.95 - 1.07 V
VD8 = 8.0 ± 0.4 V
IC1501
DV5U
IC1004
Regulator
IC1005
DC/DC
converter
VSENS
DGND1
Check 4: Is VSENS OK?
Fig 4.1: Power supply configuration and VSENS
<Check> Check the voltage at the “VSENS” test point while the power is on.
Use the “DGND1” test point at the reference.
NO.
Check point
Side A
Module No.
Specification value
Unit
Fig 4.2: VSENS check point
R1004,
R1007
Содержание AVH-2350DVD
Страница 19: ...AVH P2300DVD XNUC 19 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 52: ...AVH P2300DVD XNUC 52 1 2 3 4 1 2 3 4 C D F A B E Side A COMPOSITE GNDV Fig 11 3 VIDEO signal check point ...
Страница 55: ...AVH P2300DVD XNUC 55 5 6 7 8 5 6 7 8 C D F A B E Side A DGND1 IC1501 50pin Fig 13 3 48 MHz check point ...
Страница 57: ...AVH P2300DVD XNUC 57 5 6 7 8 5 6 7 8 C D F A B E Side A SCLOCK SDATA D CP_ RESET D DGND2 ...
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