RGB Amplifiers
Figure 25
The output of 7600 is fed to the RGB amplifiers before being fed to the CRTs. Transistors 7720 and
7721 buffer the Blue output on Pin 42. The B-BIAS control voltage controls the gain of this circuit.
Transistors 7730 provide an additional voltage gain for the signal.
7710 and 7711 buffers the Green output from Pin 41 of 7600. The G-BIAS controls the gain of the
circuit.
Содержание DPTV305
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Страница 27: ...Voltage Checks Display DPTV300 Series Voltage Diagram ...
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Страница 114: ...All Models 7621 HDR2002 Interconnect ...
Страница 115: ...All Models 7621 Power Supply Panel Schematic ...
Страница 116: ...All Models 7621 LSB Panel Schematic 1 of 3 ...
Страница 117: ...All Models 7621 LSB Panel Schematic 2 of 3 ...
Страница 118: ...All Models 7621 LSB Panel Schematic 3 of 3 ...
Страница 119: ...All Models 7621 SSM Panel Schematic 1 of 8 ...
Страница 120: ...All Models 7621 SSM Panel Schematic 2 of 8 ...
Страница 121: ...All Models 7621 SSM Panel Schematic 3 of 8 ...
Страница 122: ...All Models 7621 SSM Panel Schematic 4 of 8 ...
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Страница 124: ...All Models 7621 SSM Panel Schematic 6 of 8 ...
Страница 125: ...All Models 7621 SSM Panel Schematic 7 of 8 ...
Страница 126: ...All Models 7621 SSM Panel Schematic 8 of 8 ...
Страница 127: ...All Models 7621 SSB Module Schematic 1 of 6 ...
Страница 128: ...All Models 7621 SSB Module Schematic 2 of 6 ...
Страница 129: ...All Models 7621 SSB Module Schematic 3 of 6 ...
Страница 130: ...All Models 7621 SSB Module Schematic 4 of 6 ...
Страница 131: ...All Models 7621 SSB Module Schematic 5 of 6 ...
Страница 132: ...All Models 7621 SSB Module Schematic 6 of 6 ...
Страница 133: ...All Models 7621 Red CRT Panel Schematic ...
Страница 134: ...All Models 7621 Green CRT Panel Schematic ...
Страница 135: ...All Models 7621 Blue CRT Panel Schematic ...
Страница 136: ...All Models 7621 Auto Convergence Panel 1 of 3 ...
Страница 137: ...All Models 7621 Auto Convergence Panel 2 of 3 ...
Страница 138: ...All Models 7621 Auto Convergence Panel 3 of 3 ...
Страница 140: ...NOT USED IN MODELS 51MP392H 17 51MP3964H 17 7621 Side Jack Panel Schematic ...
Страница 141: ...USED ONLY IN MODELS 51MP392H 17 51MP3964H 17 7621 Side Jack Panel Schematic ...
Страница 142: ...All Models 7621 Keyboard Panel Schematic ...
Страница 145: ...All Models 7621 HOP Panel Schematic 1 of 2 ...
Страница 146: ...All Models 7621 HOP Panel Schematic 2 of 2 ...
Страница 155: ...All Models 7621 Power Supply Panel CBA Top View ...
Страница 156: ...All Models 7621 Power Supply Panel CBA Bottom View ...
Страница 157: ...All Models 7621 LSB Panel CBA Top View ...
Страница 158: ...All Models 7621 LSB Panel CBA Bottom View ...
Страница 159: ...All Models 7621 SSM Panel CBA Top View ...
Страница 160: ...All Models 7621 SSM Panel CBA Bottom View ...
Страница 161: ...All Models 7621 SSB Module CBA Top View ...
Страница 162: ...All Models 7621 SSB Module CBA Bottom View ...
Страница 163: ...All Models 7621 Keyboard Panel CBA Top View ...
Страница 164: ...All Models 7621 Keyboard Panel CBA Bottom View ...
Страница 165: ...All Models 7621 CRT Panel CBA Top View ...
Страница 166: ...All Models 7621 CRT Panel CBA Bottom View ...
Страница 167: ...All Models 7621 Auto Convergence Panel CBA Top View ...
Страница 168: ...All Models 7621 Auto Convergence Panel CBA Bottom View ...
Страница 169: ...All Models 7621 HOP Panel CBA Top View ...
Страница 170: ...All Models 7621 HOP Panel CBA Bottom View ...
Страница 171: ...All Models 7621 PIP Panel CBA Single 2 Tuner Panels Top View ...
Страница 172: ...All Models 7621 PIP Panel CBA Single 2 Tuner Panels Bottom View ...
Страница 173: ...All Models 7621 Side Jack Panel CBA Top View ...
Страница 174: ...All Models 7621 Side Jack Panel CBA Bottom View ...
Страница 175: ...All Models 7621 Side Jack Panel CBA Top View ...
Страница 176: ...All Models 7621 Side Jack Panel CBA Bottom View ...
Страница 177: ...All Models 7621 3D Comb Filter Panel CBA Top View ...
Страница 178: ...All Models 7621 3D Comb Filter Panel CBA Bottom View ...
Страница 179: ...All Models 7621 DW PIP Panel CBA Top View ...
Страница 180: ...All Models 7621 DW PIP Panel CBA Top View ...
Страница 181: ...All Models 7621 DVI Panel CBA Top View ...
Страница 182: ...All Models 7621 DVI Panel CBA Bottom View ...
Страница 183: ...All Models 7621 Rear Switch Panel Top View only ...
Страница 184: ...43 Cabinet Exploded View ...
Страница 185: ...46 51 55 60 Cabinet Exploded View ...
Страница 186: ...50 60 Cabinet Exploded View ...
Страница 187: ...CRT Assembly Exploded View ...
Страница 780: ...55PW9383 17F continued S Safety Part Be sure to use exact replacement part ...
Страница 1592: ...55PW9383 17F continued S Safety Part Be sure to use exact replacement part ...
Страница 1615: ...55RW9515 35 continued S Safety Part Be sure to use exact replacement part ...