Sony FWD-40LX1 Service Manual page 101

STBY3.3V
R1804
47
R1800 1/10W
100
RN-CP
1/10W
R1806
RN-CP
HS1 47
C1801
001:10E 1/10W
100p
50V RN-CP
CH
GND_1
1608
VS1
FB1802
001:10F C1802
R1801 0uH
100p
100
50V
1/10W
CH
GND_1
RN-CP
1608
STBY3.3V
FB1800
0uH
C1800
0.1 R1823
C1807
16V 47
0.1
B 1/10W
1608 16V RN-CP
B
14 13 12 11 10 9 8 14 13 12
GND_1 1608
GND_1
1 2 3 4 5 6 7 1 2 3
R1802
100
1/10W
RN-CP
C1803 R1817
DIGI
100p 47
005:12D 1/10W
50V
CH 001:8C OP3_HSI RN-CP
1608
GND_1
JL1804
001:8C OP3_VSI
R1909
100
1/10W
RN-CP
STBY3.3V
R1825
100
1/10W
001:13K RN-CP
ANALOG
R1913 R1912 FB1808
47
47 0uH
1/10W 1/10W
RN-CP RN-CP
C1805
0.1
14 13 12 11 10 9 8
16V
B
1608
GND_1 IC1801
TC74LCX00FT(EL)
1 2 3 4 5 6 7
R1807 R1815
GND_1
100 100
1/10W
1/10W
RN-CP RN-CP
R1811
10k
1/10W
RN-CP
R1808
100
1/10W
RN-CP
FWD-40LX1
A B
OPT_SOG1 OPT3_SOG2
004:9J 004:9I
STBY3.3V
IN2_PON_AD
004:5J R1901
100
FB1804
1/10W R1841
0uH R1839
47
RN-CP 47
1/10W
1/10W
C1809
RN-CP
RN-CP
0.1
16V 14 13 12 11 10 9 8
B
1608
GND_1
1 2 3 4 5 6 7
IN1_PON_AD
004:5H
R1908
GND_1
100 R1838 R1840
1/10W 47 47
1/10W 1/10W
RN-CP
RN-CP
RN-CP
IN2_SOG1 IN2_SOG2
004:9J 004:10I
JL1806
R1834
JL1819
47
1/10W
RN-CP
JL1820
V_SEPIN
004:12E
R1829
47
C1808
1/10W
0.1
RN-CP 16V FB1803
B
0uH 14 13 12 11 10 9 8
1608
GND_1
R1822
47
STBY3.3V
1/10W
RN-CP
R1836
R1827 100k
1 2 3 4 5 6 7
47 1/10W
RN-CP
1/10W
RN-CP JL1803
GND_1
GND_1
P_OFF 004:16D;004:5I
R1830
STBY3.3V
47
1/10W
RN-CP
11 10 9 8
4 5 6 7
GND_1
R1826
47 SYNC Selector
1/10W
RN-CP
INPUT1
R1910 001:8E;004:11C;
100 004:5H;005:12D
1/10W
RN-CP
IN1_PON_AD
R1818
004:7D
100
1/10W
RN-CP
INPUT1 001:8E;004:11C;
004:5H;005:12D
PON_AD
R1911 004:10B;005:2D
100
1/10W
RN-CP
R1824
100
1/10W
RN-CP
P_OFF 004:16D;004:6F
001:9L;005:2E;
POWER_ON
JL1802 006:3E
INPUT2 004:10K;004:11D
IN2_PON_AD 004:7D
C
D3 (4/6) D3 (4/6)
004:5H;005:2D
STBY3.3V
PON_AD
SOG1
001:5D;004:12J
JL1807
OP3_SOG
001:13B;004:11J
Q1801
R1853
DTC144EUA-T106
1k
1/10W
RN-CP
R1862 R1874
0.5% 1.5k 1.5k
0.5%
RN-CP 1/10W 1/10W RN-CP
1/10W C1817 RN-CP
RN-CP 1/10W
1
Q1802 470k C1823 470k
R1856 6.3V 1
R1878
2SA1462-T1Y33Y34 B 6.3V
B
1608 1608
Q1806
IC1808
2SA1462-T1Y33Y34
0.5% TC7W04FU(TE12R)
RN-CP
1/10W
C1815 0.5%
C1822
220k RN-CP
1 0.1
R1857 1A Vcc 1/10W
10V
16V
220k
B B
3Y 1Y R1879
2012
1608
R1860
INPUT1
10k 2A 3A
001:8E;004:5H;
1/10W
RN-CP GND 2Y 004:5H;005:12D
GND_1
R1875 C1824
10k 1 GND_1
1/10W 10V
B
RN-CP
GND_1 2012
INPUT2
R1872 004:10K;004:5I
100
1/10W
RN-CP
TP1803
TP1805
V_SEPIN
004:7E
FB1805
0uH
C1813
2.2
16V
F R1803
2012 47k
R1850 GND_1 1/10W
RN-CP
100
R1847
1/10W C1816
R1861
100 RN-CP
0.1
TP1800 470k
1/10W 16V
1/10W
B
RN-CP
TP1801 C1814 RN-CP 1608
XX
50V
B
14 13 12 11 10 9 8 1608 16 15 14 13 12 11 10
GND_1
R1852
IC1807
100
TC74HC123AF(EL)
1/10W
RN-CP
1 2 3 4 5 6 7 1 2 3 4 5 6 7
R1848
GND_1 GND_1 100
1/10W
R1882
RN-CP GND_1 C1821
100
2200p
1/10W R1871
50V
RN-CP
B
1/10W
C1812 1608
R1849
RN-CP
2200p
10k
50V
R1864
1/10W
B
GND_1 100k
RN-CP
1608 1/10W
RN-CP
GND_1
IN2_SOG2
004:7E
OPT3_SOG2 R1869
47k
004:8C
FB1801 1/10W
0uH
RN-CP
R1873
C1838
0.1 C1819 10k
C1811
C1810 10V 470
1/10W
XX XX 10V C1820
B RN-CP
R1813 R1814 1005 GND_1 4.7
Q1803
XX XX 6.3V
GND_1 GND_1
FMS1A-T148 GND_1 B
C1840
2012
XX
C1839 R1867
100k
XX
1/10W
IN2_SOG1 RN-CP Q1805
R1863
004:7E UMT1N-TN
R1854
10k
1k 1/10W
1/10W
RN-CP
RN-CP
GND_1
GND_1
R1868
220k
1/10W
RN-CP R1870
100k
1/10W
RN-CP
C1818
R1851 4.7
1k 6.3V
1/10W B
2012
RN-CP
OPT_SOG1
R1855 R1858
004:7C
100k
10k
1/10W 1/10W
RN-CP
RN-CP
R1859 DTC144EUA-T106
GND_1 220k
1/10W
RN-CP GND_1
GND_1
INPUT2
004:11D;004:5I R1865
10k
1/10W
RN-CP
8-5 8-5
D E
STBY5V
FB1809
R1914
0uH
XX
2012 R1915 0.5%
B
1.5k RN-CP 0.5%
6.3V RN-CP R1921
1/10W 1/10W
RN-CP 0
4.7 1/10W
RN-CP 3.3k 1/10W
C1843 CHIP
0.5% R1916 1k
22k
1608
R1918 R1920
Q1808
2SA1462-T1Y33Y34 Q1809
2SA1462-T1Y33Y34
0.5%
RN-CP
1/10W
3.3k
JL1809
R1917 0.5% 1608
GND_1 RN-CP B
6.3V
1/10W
33k 1 R1895
IC1810
C1842
R1919 100
TC74LCX244FT(EL)
1/10W
5V RN-CP
1OE Vcc
FB1806 1A1 2OE
0uH
2Y4 1Y1
R1886 IC1809
10k BA7078AF-E2 1A2 2A4
C1830
1/10W
4.7
R1889
RN-CP
10 100 1/10W RN-CP
B HSCTL POLH 2Y3 1Y2
3216 R1890
100 1/10W RN-CP
C/HSYNC 1A3 2A3
INEXIH
TP1804 R1891
100 1/10W RN-CP
VIDEO INPOLV 2Y2 1Y3
C1827
C1831 R1892
0.47
0.01 100 1/10W RN-CP
10V
VSEPA EXIV 1A4 2A2
B 50V
R1893
B
1608
1k 1/10W RN-CP
2012
VSYNC INVCC 2Y1 1Y4
D1800
1SS355
CVPOL HDRV GND 2A1
Q1807
2SC2712-YG-TE85L JL1810 GND_1
CVEXI CLAMP
R1897
JL1811 0
CHIP
CPSEL VDRV
R1887 47
1/10W RN-CP
GND
CPWID
R1888
GND_1
D1801
3.9k
1SS387(TPL3)
1/10W
RN-CP
2012 2012
C1826 C1832 C1833 1608 C1836
R1885 4532 JL1808
R1884 1 B B
0.47 0.1 B B 100p
16V 35V 1M
0 10V 10V 16V 16V 16V 50V R1894
B 1 0.47 1/10W 0.22 3.9k
CHIP B B 22 CH
2012 C1828 C1829 RN-CP
1608 1608 C1834 C1835 1608 1/10W
RN-CP
GND_1
SYNC Separator
GND_1
9
IC1802
TC7W04FU(TE12R)
R1810
10k
1A Vcc 1/10W
C1804
RN-CP
0.01
25V
8 3Y 1Y R1809
B
1608 10k
GND_1
1/10W
2A 3A
RN-CP
R1812
GND_1
220k
GND 2Y
220k
1/10W
R1866
RN-CP 100
GND_1
GND_1 1/10W
RN-CP
SYNC_IRQ 005:8I
R1805
XX
R1876 SYNC Processor
4.7k
1/10W
RN-CP
R1877
R1880
4.7k
220k
1/10W
1/10W
RN-CP
RN-CP
C1825
R1883
0.1
16V TP1802 1k
B
1/10W
1608 RN-CP
SOG1 001:5D;004:11B
R1881
220k
GND_1 1/10W
RN-CP
GND_1
OP3_SOG 001:13B;004:11B
Q1804
F G
1
R1899
47
1/10W
RN-CP
H_COUNT1 005:15F
JL1818
V_COUNT1 005:15F
R1900
47
1/10W
RN-CP
D3.3V
2
FB1807
0uH
C1837
R1907
0.1
16V 10k
B 1/10W
1608
RN-CP
P_OFF 004:5I;004:6F
R1902100
1/10W RN-CP
GND_1
005:12F
POL_H
R1903 JL1812
100
1/10W
R189810k
RN-CP
JL1813
1/10W RN-CP GND_1
005:12F
EXT_H
R1904
100
1/10W
RN-CP JL1814
POL_V 005:12F
R1905
100
1/10W
RN-CP JL1815
EXT_V 005:12E
JL1816
R1906
JL1817
22k
1/10W
RN-CP
3
GND_1
C1841
1000p
50V
B
1608
4
5
D3 (4/6)
BOARD NO. 1-868-554-11
H