Hitachi CL2554AN, Руководство по обслуживанию

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Service manual CL2554AN / CL2854AN
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14 Blanking Earth
15 Red Input
0.7 Vpp ± 0.1V, Impedance 75 W
16 Fast Switching
0 to 0.4V : Logic “0”, 1 to 3V : Logic “1”, Impedance 75 W
17 Video Out Earth
18 Video In Earth
19 Video Output
1 Vpp ± 3dB, Impedance 75 W
20 Video Input
1 Vpp ± 3dB, Impedance 75 W
21 Common Earth
21 Pin EURO-SCART 2 :
Pin Signal Description Matching value
1 N.C.
2 Audio Input Right
0.5 Vrms, Impedance > 10 k W
3 N.C.
4 Audio Earth
5 Earth
6 Audio Input Left
0.5 Vrms, Impedance > 10 k W
7 N.C.
8 N.C.
9 N.C.
10 N.C.
11 N.C.
12 N.C.
13 Earth
14 Earth
15 Chroma Input
± 3dB for a luminance signal of 1 Vpp
16 N.C.
17 Earth
18 Video In Earth
19 N.C.
20 Video Input, Y In.
1 Vpp ± 3dB, Impedance 75 W
21 Common Earth