Service If Unit (S_Vdec) - Pioneer AVIC-W8400NEX/XNUC Service Manual

I 2 C 3 _ S D A
D D D
7/23 8/23 19/23
I 2 C 3 _ S C L
D
7/23 F V D E C _ R S T
NM
D D
10/23 20/23
M O N V B S
1608
* C 4 6 1 5
A N G
D 1 u / 1 6
20/23
* C 4 6 1 6
A N _ V G
1 u / 1 6
* C 4 6 1 8
A N B
1 u / 1 6
* C 4 6 1 9
1 u / 1 6
D * C 4 6 2 1
20/23
A N R
1 u / 1 6
* C 4 6 2 2
1 u / 1 6
* C 4 6 2 4
C S Y N C
1 u / 1 6
* C 4 6 2 5
1 u / 1 6
D C 4 6 2 7
13/23
M E C _ Y
1 u / 1 6
C 4 6 2 8
D D
13/23 20/23 L S _ V G
1 u / 1 6
D C 4 6 3 0
13/23
M E C _ C b
1 u / 1 6
C 4 6 3 1
1 u / 1 6
D C 4 6 3 3
13/23
M E C _ C r
1 u / 1 6
C 4 6 3 4
1 u / 1 6
D
9/23
2125
C4636
GNDV
Q 4 6 0 5
R 4 6 2 2 L S C R 5 2 3 U B
10u/10
N M
GNDV
BH7673G
V C C
* Q 4 6 0 6
4 3 * C 4 6 1 4
L S C R 5 2 3 U B
G N D
* R 4 6 2 3
0 . 1 u / 1 0
2
5 1 * C 4 6 3 7
1 0 0
*IC4601
1 u / 1 6
BH7673G
MEC_Y_
V C C
* Q 4 6 0 7
4 3 * C 4 6 1 7
L S C R 5 2 3 U B
G N D
* R 4 6 0 4
0 . 1 u / 1 0
2
5 1 * C 4 6 3 8
1 0 0
*IC4602
1 u / 1 6
MEC_Cb_
BH7673G
V C C
* Q 4 6 0 8
4 3 * C 4 6 2 0
L S C R 5 2 3 U B
G N D
* R 4 6 0 7
0 . 1 u / 1 0
2
5 1 * C 4 6 3 9
1 0 0
*IC4603
1 u / 1 6
BH7673G
V C C
* Q 4 6 0 1
4 3 * C 4 6 2 3
L S C R 5 2 3 U B
G N D
* R 4 6 1 2
0 . 1 u / 1 0
2
5 1 * C 4 6 0 6
1 0 0
*IC4604
1 u / 1 6
BH7673G
V C C
Q 4 6 0 3
4 3 C 4 6 2 6
L S C R 5 2 3 U B
G N D
R 4 6 1 4
0 . 1 u / 1 0
2
5 1 C 4 6 1 2
N M
IC4605
1 u / 1 6
BH7673G
V C C
Q 4 6 0 4
4 3 C 4 6 2 9
L S C R 5 2 3 U B
G N D
R 4 6 1 6
0 . 1 u / 1 0
2
5 1 C 4 6 1 3
N M
IC4606
1 u / 1 6
BH7673G
V C C
Q 4 6 0 2
4 3 C 4 6 3 2
L S C R 5 2 3 U B
G N D
R 4 6 1 8
0 . 1 u / 1 0
2
5 1 C 4 6 1 1
N M
IC4607
1 u / 1 6
GNDV
VIDEO DECODER
ANG_
* R 4 6 5 9
0 1
2
0 . 1 u / 1 0
C 4 6 4 1 3
A V D D 1
G I N 1
C 4 6 4 2 1 0 0 0 p / 5 0 4
G I N 2
A G N D 1
ANB_ 5
B I N 1
6
B I N 2
* R 4 6 6 0
0 . 0 1 u / 1 6
C 4 6 4 4 7
R E F
C 4 6 4 5 8
0
R E F P I C 4 6 0 8
0.47u 6.3V
9
ML86V7675TBZA3A-K
R E F N
C 4 6 4 6
1 0
A G N D 2
0.47u 6.3V
ANR_ 1 1
T A O U T
* R 4 6 6 1
1 2
R I N 1
A V D D 3
MEC_Cr_ 0 1 3
A G N D 3
R I N 2
C S Y N C _ A
1 4
C 4 6 4 3 1 5
1 0 0 0 p / 5 0
1 6
C 4 6 6 9 0 . 1 u / 1 0
CSYNC_
* R 4 6 6 2
0
GNDV
(GNDV)
D
9/23
SERVICE IF UNIT
CCD3.3
(S_VDEC)
L 4 6 0 3
C T F 1 8 6 9 - A
L 4 6 0 4
C T F 1 8 6 9 - A
L 4 6 0 5
C T F 1 8 6 9 - A
L 4 6 0 2
C T F 1 8 6 9 - A
C 4 6 5 9 9 p / 5 0
C 4 6 6 2
0 . 0 1 u / 1 6
R 4 6 4 1
1 0 k
GNDD
4 8
4 7 L 4 6 0 6
L 4 6 1 4
4 6 V T L 1 1 2 7 - A
R E S E T N C 4 6 6 3
C L K O
4 5 V T L 1 1 2 6 - A
0 . 1 u / 1 0
D V D D _ I O 3
D G N D 4
L 4 6 1 5
4 4
C 4 6 6 4
D V D D _ C 4
4 3
V T L 1 1 2 6 - A R 4 6 4 7
0 . 1 u / 1 0
D O 7
4 2
R 4 6 4 8
D O 6
4 1
R 4 6 4 9
D O 5
4 0
R 4 6 5 0
D O 4
3 9
R 4 6 5 1
D O 3
3 8
R 4 6 5 2
D O 2
3 7
R 4 6 5 3
D O 1
V S Y N C _ L
3 6
R 4 6 5 4
H S Y N C _ L
D O 0
3 5
3 4
F I D 3 3
R 4 6 5 5
FID
R 4 6 5 6
GNDD
STS
VDEC1.5
R 4 6 5 7
V D E C _ C L K O
3 9 0
GNDD
3 9 0 V D E C _ D 7
3 9 0 V D E C _ D 6
3 9 0 V D E C _ D 5
D
3 9 0 V D E C _ D 4 10/23
3 9 0 V D E C _ D 3
3 9 0 V D E C _ D 2
3 9 0 V D E C _ D 1
3 9 0 V D E C _ D 0
3 9 0 V D E C _ V S
3 9 0 V D E C _ H S
MODEL
A AVIC-W8400NEX/XNUC
B AVIC-Z910DAB/XNEU5
C AVIC-Z910DAB/XNAU
D AVIC-Z810DAB/XNEU5
D
9/23