Pioneer SC-LX90 Service Manual page 285

5
V+3R3WP
IC710
1
WA15
8 A15
2
WA14
7 A14
3
WA13
A13
6
4
WA12
5 A12
5
WA11
A11
WA10 6
A10
7
WA9
A9
8
WA8
A8
9
WA19
A19
10
NC10
11
WXWE
5:5F
/WE
WDL12
12
/RESET
13
NC13
C753
14
NC14
0.01u/16
GNDD
WRY 15
RY_/BY
V+5A 16
WA18
A18
17
WA17
A17
18
WA7
A7
19
WA6
A6
20
WA5
R)
A5
21
WA4
A4
22
WA3
A3
23
WA2
A2
WA1 24
A1
S29AL016D70TFI010
AYW7188-A/J
GNDW
C708
NM
C755
0.1u/10
C756
0.1u/10
GNDD
C759
1u/6.3
C760
V+5O
0.1u/10
C730
NM
C752
100u/16 GNDD
Q704
R724
2SC4081(QR)
NM
40
Q703
R725 NM
39
2SC4081(QR)
VIN
38 R726
0
OUT
37
KIN
C751
OUT 36
SS4
0.1u/10
35
CIN GNDD
34
OUT
C757
33
CC2
32
OLSL3 1u/6.3
YIN
C758
31
OUT
SS3 30
1u/6.3
SS2
29
NC5
28
NC4
27 V+5A
NC3
26
NC2
25
GNDD
Q702
2SA1576A(QR)
C746
6p/50
C796
R729
7p/50
R730
R738
C773
GNDD
560
Q706
RT1N241M
XNT/PAL
GNDD
5
6
NM
R739
48
WA16
A16
R740
47 10k
/BYTE
46
VSS_46
45
WPD15
DQ15_A-1
44
WPD7
DQ7
43 WPD14
DQ14
42
WPD6
DQ6
41
WPD13
DQ13
40
WPD5
DQ5
39
WPD12
DQ12
38
WPD4
DQ4
C763
37
VCC_37
0.1u/10
36
WPD11
DQ11
35
WPD3
DQ3
34 WPD10
DQ10
33
WPD2
DQ2
32
WPD9
DQ9
31
WPD1
DQ1
30
WPD8
DQ8
29
WPD0
DQ0
28
WXOE
/OE
27
VSS_27
26
WXCE
/CE
25 WA0
A0
GNDD
V+5A
IC713
C765
8 1
WPCVO
IN1
GND
7 2
1u/6.3
OUT SW1
C766
6 3
MCVO
VCC IN2
5 4 1u/6.3
IN3 SW2
MM1117XF
V+5A
C709
NM
C762
0.1u/10
IC714
6 1
IN1 SW
5 2
GND OUT
4 3
IN2 VCC
MM1504XN
V+5A
R736
1k
R741 D701
510 1SS355
GNDD
C764
47u/6.3
V+5A
C715
NM
C767
IC711
1 8
0.1u/10
IN1 GND
2 7
LCDCV
SW1 OUT
3 6
IN2 VCC
C768
4 5
SW2 IN3
0.1u/10
MM1117XF V+5A
GNDD
R737
2SA1576A(QR)
Q705
1.5k
GNDD
V+5A
C722
NM
C769
0.1u/10
C770
8 1
47
560p/50
VCC
HSYNC
(1608)
7 2
47
VSYNC SC
R747
6 3
1u/6.3
VIN VCO
100k
5 4
(F)
GND LPF
IC712
MM1108XFS1
GNDD
GNDD
6
V+3R3WP
C775
100u/16
WXCE
XCE
C774
41
VDD
42
0.1u/10
VSS
43
WPD0
DQ0
44
WPD1
DQ1
45
WPD2
DQ2
46
WPD3
DQ3
47
WPD4
DQ4
48
WPD5
DQ5
IC717
49
WPD6
DQ6
LC87F5DC8A-TQFP
50
WPD7
DQ7
PDC166A8
51
WPD8
DQ8
WP CPU
52
WPD9
DQ9
53
WPD10
DQ10
54
WPD11
DQ11
55
WPD12
DQ12
56
WPD13
DQ13
57
WPD14
DQ14
58
WPD15
DQ15
59
OLSEL2
60
V+3R3VC V+3OD
L713 C776
ATL7010-A
100u/16
R749
NM
1
OSINT
R750
2
OSHS
47 C777
3
DGND1
0.1u/10 4
R748 1 INTRQ
DVDDIO1
56
2 HS
5
OSD3
P11
6
OSD2
P10
7
OSD1
P9
8
OSD0
P8
9
SFL
C778
10
DGND2
0.1u/10
11
DVDDIO2
12
GPO1
13
GPO0
14
P7
15
P6
16
P5
GNDD
AE
2:4L
2/8
OSD28M
SC-09TX
7
AE
4/8
R767
100
1 8
2 7
FCLK
20
6
3
FDO
19
4 5
FDI/EN
18
NC
R768
17
NC
15k
16
NC
C788
15
VDD
14
0.1u/10
CF2
13
CF1
12
VSS
11
XT2
10
XT1
9
XRESET
8
OLSEL1
OLSEL1
7
WPCS1
WPCS
6
WPMON
WPMON
R794
10k
5
WPINT
WPINT
4
WA5
A5
3
WA4
A4
2
WA3
A3
1
AE
GNDD
2:1A;3:16K
3:1F
OSDDV
AE
V+3OD
3/8
V+1R8VC
L714
ATL7010-A
48
47
46
AIN3
AIN5 48 45
NC7
AIN4 47
44
NC6
43
AGND3
C790
42
NC5
100u/16
41
IC716
NC4
40
ADV7180BSTZ
AVDD
39
Video Decoder VREFN
38
VREFP
37
AGND2
TEST_0 34
36
NC3 33 AIN2
C795
35
AIN1
34
1u/6.3
33
V+1R8VC
L715
QTL1013-A
R760
R756 C784
1.3k
0.082u/10
390
C783
0.01u/16
WALL PAPER & OSD
7
8
HDMI ASSY
A
AE
3/8,5/8
3:16B;5:5H
UCWP
STBY
B
VSS
6
VCC
5
RESET
4
FCLK
3
FDO
2
FDI/EN
1
CN701
VKN1410-A
R793
470
C794
0.01u/16
C
WPCS1
2/8,3/8
AVIO
2:16F;3:16K;5:1A
UCHD
AE
2/8,3/8,5/8
D
C789
0.1u/10
C792
0.1u/10
C793
0.1u/10
E
F
AE
4/8
139
8