Sony TRINITRON BVM-A14F5M Service Manual page 165
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Also See for TRINITRON BVM-A14F5M:
- Pocket manual (20 pages) ,
- Product manual (18 pages) ,
- Operation manual (130 pages)
Table of Contents
+5V_C
IC930
C944
C943
14
TC74VHCT04AFT(EL)
100
0.1
10V
25V
C931
VCC
B
0.1
25V
1608
B
GND
1608
7
R939
10
011:6D
1/10W
RN-CP
HS_CLK
IC930
TC74VHCT04AFT(EL)
INVERTER
011:4B
1
2
HS_PLL_X2
R937
C938
470
XX
R940
1/10W
4.7k
RN-CP
1/10W
IC930
RN-CP
TC74VHCT04AFT(EL)
0.5
INVERTER
011:5B
R941
3
4
HS_REF_X2
8.2k
R938
1/10W
C939
RN-CP
470
0.5
1/10W
XX
RN-CP
R942
1M
1/10W
RN-CP
+5V_C
IC931
TL082CPWR
DAC
R974
OUT
VCC+
R931
2.7k
3.9k
1/10W
1/10W
RN-CP
IN-
OUT
0.5
RN-CP
0.5
G2_DAC
IN+
IN-
C932
0.22
011:8F
25V
VCC-
IN+
B
C940
2012
0.1
R932
25V
3.9k
B
1/10W
1608
RN-CP
0.5
B_B_IK_DAC
C933
0.22
011:8F
25V
B
2012
-5V_C
+5V_C
IC932
TL082CPWR
DAC
OUT
VCC+
R933
3.9k
1/10W
IN-
OUT
RN-CP
0.5
G_B_IK_DAC
IN+
IN-
C934
0.22
011:8F
25V
VCC-
IN+
B
C941
2012
0.1
R934
25V
3.9k
B
1608
1/10W
RN-CP
0.5
R_B_IK_DAC
C935
0.22
011:7F
25V
B
2012
-5V_C
+5V_C
IC933
TL082CPWR
DAC
OUT
VCC+
R935
3.9k
1/10W
IN-
OUT
RN-CP
0.5
B_D_IK_DAC
IN+
IN-
C936
0.22
011:8D
25V
VCC-
IN+
B
C942
2012
0.1
25V
R936
3.9k
B
1/10W
1608
RN-CP
0.5
G_D_IK_DAC
C937
0.22
011:8D
25V
B
2012
-5V_C
BVM-A14
A
B
Q931
DTA144EUA-T106
L931
VCO FREQ SW
C950
10uH
C952
100
0.1
10V
25V
B
IC934
1608
TLC2933IPWR-12
PLL
R944
R945
3.9k
10k
011:8E
LOGICVCC
VCOVDD
1/10W
1/10W
RN-CP
Q932
RN-CP
0.5
0.5
DTC123JUA-T106
TEST
BIAS
VCO FREQ SW
C951
VCOOUT
VCOIN
0.22
25V
B
FIN-A
VCOGND
2012
FIN-B
VCOINH
PFDOUT
PFDINH
LOGICGND
NC
IC930
IC930
TC74VHCT04AFT(EL)
TC74VHCT04AFT(EL)
INVERTER
INVERTER
R943
C949
4.7k
5
6
9
1000p
1/10W
25V
RN-CP
CH
0.5
1608
R946
R953
0
0
C945
CHIP
CHIP
1
10V
B
1608
JL931
G2_REF
007:11C
R947
JL932
3.9k
1/10W
B_BIAS_IK
006:7E
RN-CP
0.5
R_D_IK_DAC
C946
C953
0.1
0.22
25V
011:8E
25V
B
B
C959
1608
2012
0.1
R948
25V
B
3.9k
1/10W
1608
RN-CP
0.5
B_D_V_DAC
C954
0.22
011:8E
25V
B
2012
-5V_C
JL933
G_BIAS_IK
005:7E
R949
JL934
3.9k
R_BIAS_IK
1/10W
RN-CP
0.5
004:7E
G_D_V_DAC
C947
C955
0.1
0.22
25V
011:8E
25V
B
B
C960
1608
2012
0.1
R950
25V
3.9k
B
1/10W
1608
RN-CP
0.5
R_D_V_DAC
C956
0.22
011:8E
25V
B
2012
-5V_C
JL935
B_DRIVE_IK
006:7H
R951
JL936
3.9k
G_DRIVE_IK
1/10W
RN-CP
0.5
005:7H
MARKER_DAC
C948
C957
0.1
0.22
25V
011:8C
25V
B
B
C961
1608
2012
0.1
25V
R952
0
B
1608
CHIP
C958
XX
-5V_C
C
BK (13/15)
BK (13/15)
R959
1/10W
RN-CP
Q933
DTC123JUA-T106
011:8F
VCO SELECT
VCO_FREQ_SW_HS
VCO_SELECT
011:6E
AFC_CLK
IC930
TC74VHCT04AFT(EL)
INVERTER
011:6G
11
10
AFC_P_X
R954
470
1/10W
RN-CP
IC930
TC74VHCT04AFT(EL)
INVERTER
011:7F
8
H_OUT_X
13
12
R955
470
1/10W
RN-CP
JL940
R_DRIVE_IK
004:7H
+5V_C
IC935
TL082CPWR
DAC
OUT
VCC+
JL941
IN-
OUT
B_DRIVE_V
006:5G
DRIVE_DAC
IN+
IN-
C962
0.1
25V
011:7C
VCC-
IN+
B
1608
BIAS_DAC
011:7C
JL937
G_DRIVE_V
005:5G
+5V_C
IC936
TL082CPWR
DAC
OUT
VCC+
JL938
IN-
OUT
R_DRIVE_V
004:5G
IN+
IN-
C963
0.1
25V
VCC-
IN+
B
1608
JL939
MARKER_LEVEL
004:5E;005:5E;
+5V_C
006:5E
IC937
TL082CPWR
DAC
OUT
VCC+
IN-
OUT
IN+
IN-
C964
0.1
25V
VCC-
IN+
B
1608
8-23
8-23
D
E
+5V_C
L932
C970
C974
C969
10uH
C976
10k
100
100
0.1
0.1
10V
10V
25V
25V
B
B
IC938
1608
1608
TLC2932IPWR
PLL
R968
R969
3.3k
3.3k
LOGICVCC
VCOVDD
1/10W
1/10W
RN-CP
RN-CP
0.5
0.5
SELECT
BIAS
C975
VCOOUT
VCOIN
0.22
R956
25V
10
B
FIN-A
VCOGND
1/10W
RN-CP
2012
FIN-B
VCOINH
PFDOUT
PFDINH
C965
XX
R962
LOGICGND
NC
4.7k
1/10W
RN-CP
0.5
R966
R963
C973
4.7k
8.2k
1000p
1/10W
1/10W
25V
C966
RN-CP
RN-CP
CH
0.5
0.5
XX
1608
R964
C971
1M
1
1/10W
10V
RN-CP
B
0.5
1608
JL942
C978
+5V_C
6.3V
R965
TL082CPWR
220
IC939
1/10W
RN-CP
OUT
VCC+
R957
JL943
12k
1/10W
IN-
OUT
RN-CP
0.5
IN+
IN-
C977
C967
C979
R967
0.1
0.22
R960
220
25V
25V
5.6k
6.3V
VCC-
IN+
1/10W
B
B
1/10W
C972
RN-CP
RN-CP
0.1
1608
2012
0.5
R958
25V
B
12k
1/10W
RN-CP
1608
0.5
C968
0.22
R961
25V
5.6k
B
1/10W
RN-CP
2012
0.5
-5V_C
F
G
Q934
DTA144EUA-T106
1
VCO FREQ SW
VCO_FREQ_SW_AFC
011:8E
Q935
DTC123JUA-T106
VCO FREQ SW
2
DRIVE_LEVEL
004:3G;005:3G;
006:3G
22
BIAS_LEVEL
004:3G;005:3G;
006:3G
22
3
4
5
H
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