A Board - Jack (Block F) - Sony TRINITRON KV-AR14M80 Service Manual

4-3-7. A Board — Jack (Block F)
1 2 3
A
JR1903
0
B To E17 (F30) TU-AGC
CHIP
To A63 (F29) B_INT
To A62 (F28) B_DAT
To A64 (F27) B_CLK
C
To E4 (F26) IFVO
C979
0.001 CHIP
To A52 (F25) D1_JP/MODE1_EU
C975
R9034
1000p
B:CHIP
D1_JP/MODE2_EU/MONSW-MONO
To A8 (F24)
D
To A15 (F23) CVBSO
C977
XX
To A16 (F22) SCARTHPR
C978
XX
To A17,B1 (F21) SCARTHPL
R9058 R9016
XX
XX
CHIP
CHIP
E
CN905
R9059
XX
XX
TO A BOARD CHIP
(PROCESSOR)
CN007
V OUT 1
GND 2
U OUT / FB
3
F
GND 4
Y OUT
5
G J903
3P
JACK
F1 F1
R2
F2 F2
R9060
L2 XX
F3 F3
VIDEO2
H
F4 F4
VIDEO IN 2
UDZSTE-173.6B
J909
XX
F2
I
F3
J
4 5 6
CN903
XX
CN904
5P
:VH
5V
XX
CHIP
C953
R9041
CHIP
R9047
XX
CHIP
5V
W005
W006
W007
R9050
C918
0 C917
1 R945
D915
CHIP 470p 16V 10k
UDZSTE-175.6B
F:CHIP CHIP
CHIP
PROTECTION
R940
R9051
C919
220k
1 16V XX
CHIP
F:CHIP CHIP
R946 10K CHIP
R941
D916
JW1901
5V
220K
C916
5MM UDZSTE-175.6B
470P R9052 CHIP
W035 PROTECTION
CHIP XX
CHIP D917
R9005
C921
XX
0
XX PROTECTION
CHIP
W028
D932
D931 R9053
JW1900
UDZSTE-173.6B
75 XX
CHIP
R9048
C955
D918
XX
47
UDZSTE-175.6B CHIP
35V
R9049
R9027
27k
R9026
CHIP
R9025 CHIP
27K
100
CHIP
CHIP
– 42 –
KV-AR14M80 KV-AR14M80
RM-W101 RM-W101
7 8 9
C966
XX
B
L902
R9031 47uH
100
R9028
CHIP 100
CHIP C956
100
16V
R902
R904
1K
1K
9V
CHIP
CHIP
C901
Q900
2.2
MSB709-RT1
16V
R9040 R9042 MONITOR OUT
F:CHIP
XX BUFFER
XX
CHIP CHIP
C922
470P
R9045
CHIP
XX D905
Q910
R9038
CHIP
UDZSTE-179.1B
XX
XX
XX PROTECTION
AMP
CHIP
Q911
R9043 XX
R9046 D901 C900
XX
AUDIO XX UDZSTE-179.1B 2.2
XX
CHIP MONO 16V
CHIP
BUFFER F:CHIP
C925
470P
CHIP
R9044
XX
CHIP
Q912
XX
AMP GAIN
C967
ADJUST
2.2
16V
F:CHIP
D900
UDZSTE-179.1B
PROTECTION
D911
UDZSTE-175.6B
PROTECTION
D912
UDZSTE-175.6B
PROTECTION
D913
UDZSTE-175.6B
PROTECTION
C968
XX CH
D902
UDZSTE-175.6B
PROTECTION
C969
XX CH
D903
UDZSTE-175.6B
PROTECTION
D904
XX
PROTECTION
C970
XX CH
D906
UDZSTE-175.6B
PROTECTION
C971
XX
CH
W017 D907
W016
UDZSTE-175.6B
PROTECTION
R989
D908
R990
10k
UDZSTE-175.6B
0
CHIP
CHIP PROTECTION
D909
UDZSTE-175.6B
PROTECTION
R9019
XX 100 D910
R9017
CHIP
UDZSTE-175.6B
100
PROTECTION
CHIP
10 11 12
A
JACK
(BLOCK F)
FB903
R910 XX
R913
470
470K
CHIP
CHIP
C910
R932
470P
0
CHIP
CHIP
R9007
FB902
XX
XX
CHIP
R906 R933
470 0
CHIP
R914 C911 CHIP
470K 470P
CHIP CHIP
R9015
XX
J901
CHIP 11P
Q902
17
UN2216
P18 P18 18
AUDIO MUTE R931 P16 P16 P12
16 R OUT
68
CHIP
C903 R924
470 R9008
470K 15
16V P15 P15 P11
CHIP XX
L OUT
CHIP
C060 R925 P14
P12
P12 14
0.1 220 R928
P14 P10
CHIP 75 MON OUT
16V
13
CHIP
B:CHIP
C062 R926 P9
P11
P11 P12
V P7
0.1 220 R929 12
16V CHIP 75
B:CHIP CHIP
P10
P10 11
P11 P9
C067 R930 U
R927
0.1 75
220
16V CHIP
CHIP
P5
B:CHIP
10 P3
P7 P10
Y
R907 R920 C914
C909
39K 470P 8
220K
1 16V
CHIP
CHIP CHIP P9
F:CHIP 9
P5
P7
7
P9 R(YUV)
R921
R908 C915
C908
220K
39K 470P
1 16V
CHIP CHIP
CHIP 6
F:CHIP
P9 P1
L(YUV)
R918 R922
C904 4
XX XX C912
R9009
XX
P5 5
CHIP 470p
XX CHIP
25V
R1
CHIP CHIP 3
P3 P3
R909
R9061
C907 R915
P3
39K XX
1 16V 220k 2
CHIP P5
F:CHIP CHIP P5 L1
R9010
R905 R916 XX
C906 C913
P5
39K CHIP
1 16V 220K 470P
1
V1
CHIP CHIP CHIP P1 P1
F:CHIP
R9006 Terminal
R911 J900
C902
R917 XX
220
8P
0.22
75 VIDEO IN 1
CHIP
CHIP
CHIP
S IN
TERMINAL, S
W027 R944
1.5K
CHIP
C Y
VIDEO IN 1
R919
C905 R923
220
0.01 75
CHIP
CHIP
25V
B:CHIP
B-BX1S12314-E..-A..(Block F)-AR14M80
– 43 –
13 14
J905
XX
J906
13
XX
12 V
4
P5
5
P3
3 R1
11 U
P5
2 L1
10 Y
P1
8 1 V1
9
7 R(YUV)
J907
XX
L(YUV)
6 4
P18
5
P16 3 R OUT
4
5
3 R1
P15
2 L OUT
2 L1
P14
1 MON OUT
1 V1
J904 J908
XX
XX
3 3
L1
P16
2 2 L OUT
V1
P15
1 1 MON OUT