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VIDEO AMPLIFIER BOARD - PLATINE AMPLIFICATEURS VIDEO - VIDEOVERSTÄRKERPLATTE - PIASTRA AMPLIFICATORE VIDEO - PLATINA AMPLIFICADOR VIDEO
CRT 20000.00 - CRT BS20100.00
BL200
BB002
21.4
1
(D,P)+20V
2
3
CHASSIS_GND
4
5
HEATER_HIGH
6
HEATER_LOW
7
Rotation
137
8
Usys
9
U_VIDEO
195
LB006
68U0
137
195
USys
U_VIDEO
T=32µs
1V
0
3Vpp-H
BV300
BB001
1
BSVM_BLANK
2
BLKCURR
3
VIDEO_GND
R_IN
4
5
VIDEO_GND
6
G_IN
VIDEO_GND
7
8
B_IN
9
VIDEO_GND
10
G2_ADJUST
3V
10ms
0
3.8Vpp-V
RG002
CG052
27P0
T=32µs
T=32µs
1.2V
1.2V
0
0
3Vpp-H
3Vpp-H
RB021
1K2
1
Ri
2.2
Ra
RB061
1K2
2
Ri
2.2
Ra
RB041
1K2
3
Ri
2.3
Ra
IB001
VIP
TDA6108JF
REF
RB011
1K0
!
RG027
RG030
3K3
RG026
22R0
3K3
DG026
BZX55C6V8
1K8
CG002
RG004
CG054
RG003
CG053
CG001
RG005
RG008
100U0
100N0
2K2
22P0
2K2
18K0
2K7
18P0
TG002
V-GND
V-GND
BF370R
13.5
RG009
330R0
V-GND
6
CG006
RG007
RG001
2P2
6
5.3
RG041
10R0
47R0
1.3
47R0
CG003
RG039
2.2
47U0
1K2
0.2
TG001
0.6
TG011
RG011
BF199
330R0
BC546B
RG006
RG010
CG004
RG040
CG031
2K0
100N0
180R0
1U0
18K0
V-GND
V-GND
V-GND
V-GND
V-GND
V-GND
BSVM-ATTENUATOR
BSVM-DRIVER
RB007
47K0
RB002
560K0
RB005
1M0
DB004
1N4004GP
TB001
0.1
BF422
DB006
BAV21
0.6
CB006
CB004
10U0
100N0
V-GND
V-GND
V-GND
194.3
6
DB031
DB071
DB051
Rf
RB032
BAV21
BAV21
BAV21
RB031
100R0
-
9
560R0
1
+
138
DB030
BAV21
Rf
RB072
RB071
100R0
8
560R0
-
2
+
144.2
DB070
BAV21
Rf
RB052
RB051
100R0
7
560R0
-
3
+
140
DB050
BAV21
5
V-GND
T=32µs
4
V-GND
5.8
CB005
100P0
140Vpp-H
V-GND
CG010
22U0
RG019
V-GND
1K0
CG005
RG014
CG007
69.3
TG006
10R0
470P0
22N0
68.5
BD140-16
RG012
RG021
47R0
56K0
DG003
1N4148
RG032
CG012
DG001
DG002
CG009
56K0
22N0
1N4148
1N4148
DG004
22N0
0.6
TG007
1N4148
BD139-16
RG023
RG013
1K0
6R8
V-GND
V-GND
V-GND
V-GND
BSVM-OUTPUT STAGE
UG2
BB003
BB007
EF-Correction
1
2
EFC Coil
* : CRT BS20000
CRTGND
VH
Focus
1
BB004
F2
F'1
CB003
*
10U0
CB001
10N0
RB004
1K5
RB006
RB079
RB001
JB009
68K0
1K5
47R0
V-GND
V-GND
4
12
2 *
4 *
5
7
1
R
8
G
6
B
11
!
BB010
10
9
T=32µs
T=32µs
116V-H
120Vpp-H
BG003
CG048
RG042
47P0
390R0
1
aux-coil
2
RG029
BSVM
3
1K0
to
CRT 20000.00
CRT BS20100.00
Specific CRT BS20100
CRT 20000
Vector gun : 28" MP
CRT
CRT BS20100
25"/28"/29"/33"/37"
28/32" Vector gun BSVM
ICC20
First issue 05 / 00
Publicité
Table des Matières
