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Deflection yokes VV-2810x, VV-2820x
Destination: Color picture tube 106°,diagonal 28", neck diameter 29.1 mm.
1. Electrical characteristics
DY type VV-2810A VV-28103 VV-2810C VV-2810B VV-2810D VV-2810J VV-2810S VV-2810R VV-2810T VV-2810E VV-2810MV VV-2820B VV-2820A VV-2820S VV-2820K VV-2820T VV-2820J Lh ±4%, mH 0,85 Rh ±5%,
Ihpp, A 6,58
Lv ±5%, mH 15,9
Rv ±5%,
Ivpp, A 1,35
Frequency Frame Hz Line, kHz
Note Basic construction With cable Different impedance With cables of different types
1,06
8,5
50 1,1 1,19 5,75 14,5 9 14,5 9 14,7 7,98 8,14 1,39
15.6
1,71 1,1 0,32
1,87 1,19 0,39
4,68 5,75 10,6
8,14 8,27 5,93
1,39 1,39 1,89 100 32
Different impedance With cable Different impedance With cables of different types Without inner arm
0,25 0,32
0,32 0,39
12,2
9,77
6,32 5,83
1,73 1,93
2. Convergence
Measuring points C K, D V, A S1 S2 S3 VD, AD, AK, VK
10,6 6,58 Ua = 30 kV
X, mm 0 ±0,7 ±0,6 ±0,9 ±0,75 ±0,75 ±1,0
Y, mm 0 ±0,5 ±0,5 ±0,9 ±0,75 ±0,75 ±1,0
3. Raster distortion
Pincushion N/S 3,0 mm; Pincushion E/W 35,0 mm; Orthogonality 2,0 mm;
See page 2
Deflection yokes VV-2810x, VV-2820x
4. General view