H2 Board Schematic; F2 Board Schematic; Vm Board Schematic - Sony TRINITRON KV-29LS40B Service Manual

A B C
1
~ VM Board Schematic Diagram [ Velocity Modulation ] ~
VM..-29LS40
2
3
CN1902
XX
4 LOW_B 1
GND 2
V_PULSE 3
CN1701
9P
MAGENTA 10
V_PULSE 9
VM OUT 8
5
NS CORRECT 7
TO A BOARD
L1701
CN510
10uH
LOW B 6
GND 5
NC 4
FB1701
VM VCC
3 5
+135V 1
6
7
R1926
0
CHIP
CN1702
XX
+15V PULSE 3
R1901 R1902
NC 2 XX
XX
GND
1
8
9
10
11
All manuals and user guides at all-guides.com
D E F
R1955
R1954
220k D1909 330k
CHIP 1SS133 CHIP
9V
C1952
10
50V
C1953
3300p
50V
R1956
R1953
C1951
270k 8.2M
10
CHIP
50V
4 3 2 1
IC1902
R1957 C1957 R1965 R1968
LM358N 10k 10 470 100
CHIP 50V CHIP 2W
DF/DQP TIMING
RS
6 8
5 7
R1960
10k
Q1906
2SC2412K-T-146-R
Q1907
R1964
C1955 2SB734-T-34
XX 100
CHIP
R1958
R1961 100
CHIP
33k R1959
C1954 R1962
3.9k
33k
0.01 CHIP
25V CHIP
B
R1848
100
2W
9V
L1843
10mH
R1846 R1847 D1840 C1844
0.015
2.2k 180 EL1Z
CHIP 2W 630V
PP
Q1840
2SA1175-HFE
R1842 Q1841
100 S
IRF620
1/10W
CHIP
IC1701
BA09T
+9V REG
VCC OUT
GND
C1704
100
25V
135V
C1701
L1902
100
1uH
25V
C1908
0.47
160V
9V
R1905
100k
CHIP
R1909
R1906
10k 680k
1/4W
CHIP
R1907
100k
CHIP
R1903
10k
CHIP
D1903
1SS133
R1904
C1902
10k
0.047
CHIP C1904
50V R1908 C1905
220 2200p
PT 0.047
PT
CHIP
JL63
C1901
100p
50V D1902 C1903
10
1SS133
50V
Q1901
D1901
2SC2412K-T-146-R 4 3 2 1
1SS133
IC1901
LM393N
COMPARATOR
R1913
5 6 7 8 1k
CHIP
R1920 R1919
10k
0
C1907 RN-CP
CHIP
XX
R1914
RD15ESB2
2.2k R1915
CHIP
4.7k
CHIP
Q1902
2SC2412K
R1931 R1917 C1906 R1916
C1916
56k 0.01
47k 4.7k 470PF
CHIP 25V
50V
B
G H I
VM
VELOCITY MODULATION
R1966 L1904 L1903
C1918
100 XX XX
XX
2W
C1958 C1959 L1959
0.22 0.22 22MH
MPS MPS
C1848 C1845
4700p C1732
0.082
0
630V 400V
C1911 R1967 R1969
R1910
5.6K T1901
0 0.47 6.8K
160V 2W 2W (DFT)
CHIP
RS RS
3 4
2
C1917 C1912
D1904
470p XX
1SS133 6
500V 1
B
R1912 R1911
R1918
R1921
1M 10k
6.8k 6.8k
CHIP CHIP
3W
3W
R1922 C1913
2.2K
0.0024
3W 630V
L1901
C1914
10MH
220PF
500V
D1908
UF106GT/B
C1915 R1923
D1906 D1907
100k
0.022
ER106T/B ER106T/B
630V CHIP
PT
Q1903
2SC3840K
R1924
100k
CHIP
D1905
R1925
100k
CHIP
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
- 31 -
J K L
~ F2 Board Schematic Diagram [ AC Filter, Fuse & SIRCS ] ~
B-:SSFE2.<...>-F2.-29LS40
CN1901
3P
WHT
1 CY-
2 NC
3 CY+
NECK
ASSY
CN1718
8P
1 QP- 1 QP-
2 QP- 2 QP-
3 NC 3 NC
4 NC 4 NC
5 QP+ 5 QP+
6 QP+ 6 QP+
7 NC 7 NC
8 NC 8 NC
9 GND 9 GND
10 GND 10 GND
11 VM 11 VM
12 VM 12 VM
~ H2 Board Schematic Diagram [ AV3 Input ] ~
CN1809
XX
1 DF
B-:SSFE2.<...>-H2.-29LS40
M N
REMOTE CONTROL
RECEIVER