Schematic Diagram - Diat Tx Xm Section (2/2) - Sony HCD-FX900W Service Manual

HCD-FX900W
7-39. SCHEMATIC DIAGRAM – DIAT TX XM SECTION (2/2) –
DIAT TX XM BOARD
CN1802
2P 2.5MM SCN
73
CN1801
11P
FFC-S-1.0
TP1802
63
( (
SUFFIX-15
SUPPLEMENT-1
Page 11
J1801
1P
PINK
C1865
HCD-FX900W
• See page 78 for Waveform. • See page 83 for IC Block Diagrams.
IC1800
TA7809LS
C1810
L1802
IC1802
SN74LV08APWR
C1850
0.1
R1839 100
C1809
R1804
100p
100
R1840 100
R1841 100
R1806
L1803
EB1801
EARTH PLATE
C1851
R1834
0.1
10k
R1833
10k
R1842 100 C1808
100p
R1803 100
R1843 100
R1805
100
C1807
100p
R1844 100
D1800
0
CHOKE COIL
220p
C1866
0.001
EB1802
EARTH PLATE
TP1803
C1821 C1822
100 0.1
10V
R1815
330
0.1
TP1806
TP1801
L1805
R1807 100 0
C1817
100p
R1808 100
C1814
100p
100
C1824
C1820 0.1
C1813
12p
100p
C1819
12p
IC1803
SN74LV125APWR
C1818
R1812
0.1
330
R1809
100
C1815
100p
L1812
L1810
R1837 33
IC1805
AD8057ARTZ
FB1804
0UH
C1848 TP1815
0.01 (RF LEVEL)
R1824
470
C1842
220p
76 76
R1816 C1832
2.2k 0.0047
L1804
L1807
C1828
0.1
R1831
C1826
4.7M
100
10V
C1833
0.1
C1838
0.1
IC1804
CXD4016R
C1837
TP1813 0.1
TP1818 C1834 0.1
C1816
TP1817 100p
TP1816
R1820
220
Q1801
2SC2712G-TE85L
C1836
0.1
RV1801
R1819 470
1k
L1808 L1806 R1814 R1813
100 220
TP1812 C1835 C1823
R1817
0.0022 0.01
1k
R1818
1k
R1838
1k
L1809
C1845
100
10V
C1841
2.2 50V
C1844
0.1
R1823 C1840
R1827
220 0.1
150
R1822 150
R1826
150
TP1814
R1829
15k
C1846
0.01
R1830
10k
TP1808
R1811
1k