Pioneer VSX-1022-K Service Manual page 109

5
6MHz CL=7pF
X1202
3
3
2
2
G N D 1
N M
GNDD
7 8
8 ADV8
7 ADV9
6 ADV10
5 ADV11
M
7 9
8 ADV12
7 ADV13
6 ADV14
5 ADV15
M
8 3
M
CONT_SUB
D 1/7,2/7
ADV16
ADV17
ADV18
ADV19
ADV0
ADV1
ADV2
ADV3
ADV4
ADV5
ADV6
ADV7
ADV8
ADV9
1 8 ADV10
2 7 ADV11
3 6 ADV12
4 5 ADV13
1 8 ADV14
2 7 ADV15
3 6 ADV16
4 5 ADV17
1 8 ADV18
2 7 ADV19
3 6 ADV0
4 5 ADV1
1 8 ADV2
2 7 ADV3
3 6 ADV4
4 5 ADV5
1 8 ADV6
2 7 ADV7
3 6 ADV8
4 5 ADV9
R 1 2 9 9
VDECDE
4 7 k
R 1 3 0 0
VDECHSYNC
4 7 k
R 1 3 0 1
VDECVSYNC
4 7 k
VDECOCLK
R 1 2 4 6
4 7 k
GNDD
5
6
R1305 R1303
47k 47k
D 6/7
NWJPG
V+3R3_HHH
R1309
R1310
68
68
R 1 2 6 8
3 3
9 7
1 8
9 8
2 7
I N P U T Y ( 8 )
9 9
3 6
I N P U T Y ( 9 )
I N P U T Y ( 1 0 )
1 0 0
4 5
I N P U T Y ( 1 1 )
3 3 0 p / 5 0 C 1 2 6 4
1 0 1
97
0 . 1 u / 1 6 C 1 2 6 3
I O _ V S S 8
98
1 0 2
I O _ V D D 8
99
1 0 3
R 1 2 0 8 100
I N P U T C R ( 0 )
4 . 7 k
1 0 4
I N P U T C R ( 1 )
R 1 2 5 7 4 . 7 k
3 3 1 0 5
I N P U T C R ( 2 )
R 1 2 1 8
R 1 2 5 6
3 3 1 0 6
I N P U T C R ( 3 )
1 0 7
I N P U T C R ( 4 )
5 4
1 0 8
I N P U T C R ( 5 )
6 3
1 0 9
R 1 2 0 5
I N P U T C R ( 6 )
7 2 3 3
1 1 0
I N P U T C R ( 7 )
8 1
1 1 1
I N P U T C R ( 8 )
5 4
1 1 2
I N P U T C R ( 9 )
6 3
1 1 3
R 1 2 0 3
I N P U T C R ( 1 0 )
3 3
7 2
1 1 4
I N P U T C R ( 1 1 )
8 1
1 1 5
R 1 2 5 0
I R Q _ N
1 1 6
4 . 7 k
T R S T N
1 1 7
1 8
T C K
1 1 8
2 7
T D O
1 1 9
3 6
T D I
1 2 0
4 5
T M S
C 1 2 6 5
0 . 1 u / 1 6 1 2 1
I O _ V D D 9
C 1 2 6 6
3 3 0 p / 5 0 1 2 2
R E D ( 4 )
1 2 3
C O R E _ V D D 8
C 1 2 6 7
0 . 1 u / 1 6 1 2 4
C O R E _ V S S 8
C 1 2 6 8
3 3 0 p / 5 0 1 2 5
R E D ( 5 )
1 2 6
R E D ( 6 )
R E D ( 7 )
1 2 7
R E D ( 8 )
1 2 8
V+1R8_ABTPLL
V+3R3_AB
IC1201
TC7WHU04FK
1 8
1 A V C C
2 7
3 Y 1 Y
3 6
2 A 3 A
4 5
G N D 2 Y
R1202
1M
4 3
3
G N D 2
1 2
G N D 1
1
X 1 2 0 1
A S S 7 1 0 6 - 1
GNDD
FA-238 27MHz CL=7pF
6
7
D
3/7
D-MAIN ASSY (7028071691010-IL)
GNDD
V+3R3_HHH
GNDD
C 1 2 5 4
3 3 0 p / 5 0
C 1 2 5 3
0 . 1 u / 1 6
6 4
C 1 2 7 5
6 3
C O R E _ V D D 5
6 2
R E S E T N
S C L
6 1
S D A
6 0
I N P U T V C L K
C 1 2 5 2
5 9
I O _ V S S 5
C 1 2 5 0
5 8
I O _ V D D 5
5 7
P L L _ V D D 2
C 1 2 4 8
5 6
P L L _ V S S 2
C 1 2 4 9
5 5
V O U T C L K
C 1 2 4 7
5 4
C O R E _ V S S 4
C 1 2 4 6
5 3
C O R E _ V D D 4
R 1 2 4 8
5 2
I N V O U T C L K
IC1203
5 1 4 . 7 k
G R E E N ( 1 1 )
5 0
ABT1015 G R E E N ( 1 0 )
4 9
G R E E N ( 9 )
4 8
G R E E N ( 8 )
4 7
G R E E N ( 7 )
4 6
G R E E N ( 6 )
C 1 2 4 5
4 5
I O _ V S S 4
C 1 2 4 4
4 4
I O _ V D D 4
4 3
G R E E N ( 5 )
C 1 2 4 3
4 2
C O R E _ V S S 3
C 1 2 4 2
4 1
C O R E _ V D D 3
4 0
G R E E N ( 4 )
3 9
G R E E N ( 3 )
3 8
G R E E N ( 2 )
3 7
G R E E N ( 1 )
3 6
G R E E N ( 0 )
D E 3 5
I O _ V S S 3
3 4
I O _ V D D 3
3 3
GNDD
VSX-1022-K
7
(2125)
R 1 3 1 9
0
!
NM
V+3R3_HHH
V+3R3_AB
Q1207
NM
F1201
1 3
2
V+3R3_ABT
GNDD
L 1 2 0 8 Q 1 2 0 8
N M
V T L 1 1 2 9 - A
V+1R8_ABT
(2125)
(3216)
N M
D C H 1 2 0 1 - A
V+1R8_ABTPLL
GNDD
A C G 1 1 5 0 - A N M
(3216) (2125)
0 . 0 1 u / 1 6
R 1 2 5 5
4 7 0
R 1 2 5 3
1 0
R 1 2 5 2
1 0
R 1 2 4 9
3 3 0 p / 5 0
4 7
V+3R3_ABT
0 . 1 u / 1 6
0 . 1 u / 1 6
R 1 2 9 6
3 3 0 p / 5 0
3 3 0 p / 5 0
4 7
0 . 1 u / 1 6
R 1 2 9 4
4 7
8 PPD9
1
7 PPD8 1
2
6 PPD7 2
3
5 PPD6 3
4
G N D
3 3 0 p / 5 0
R 1 2 9 3
4 7
0 . 1 u / 1 6
1 8 PPD5
GNDD
1 0 0 p / 5 0 2 7 PPD4
PPICLK
3 6 PPD3
4 5 PPD2
0 . 1 u / 1 6
R 1 2 9 2
4 7
1 8 PPD1
2 7 PPD0
3 6
4 5
3 3 0 p / 5 0
C 1 2 4 1
C 1 2 4 0
0 . 1 u / 1 6
: Video Signal Route (TV/SAT)
(Y)
: Video Signal Route (Y)
(Cb)
: Video Signal Route (Cb)
(Cr)
: Video Signal Route (Cr)
8
A
B
C
V+1R8_HHH
NM
F1202
1 3
2
GNDD
(1608)
L 1 2 0 9
A T F 1 2 1 1 - A
A C H 7 3 5 4 - 1
220u/6.3
A C H 7 3 5 4 - 1
220u/6.3
L 1 2 1 0
A T F 1 2 1 1 - A
(1608)
XABT_RST
VSCL
VSDA
ABT_3V_ON
CONT_SUB
D 1/7,2/7
D
V+3R3_ABT
5
V C C
R 1 3 2 2
4
N M
IC1206
NM
E
F
D
3/7
109
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