25PS40S121 (continued)
4216 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4217 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4401 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4402 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4613 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4614 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4615 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4617 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4619 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4622 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4623 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4691 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4692 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4693 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4801 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4802 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4803 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4805 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4807 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4809 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4821 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4901 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4903 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4905 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
4982 Zero ohm "Chip" Jumper . . . . . . . . 3198 021 90020
5001 Fixed Inductor, 5.6uH, 10% . . . . . . 3198 018 25680
5002 Fixed Inductor, 820nH, 10% . . . . . . 3198 018 18270
5201 Fixed Inductor, 6.8uH, 5%. . . . . . . 3198 018 16880
5202 Fixed Inductor, 10uH, 10%. . . . . . . 3198 018 21090
5204 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90020
5205 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90020
5206 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90020
5241 Fixed Inductor, 10uH, 10%. . . . . . . 3198 018 21090
5242 Fixed Inductor, 10uH, 5% . . . . . . . 3198 018 11090
5342 Fixed Inductor, 22uH, 10%, LAL04. . . 2422 535 97333
5445 Transformer, USLOT+U AT2078 3128 138 2 3128 138 21401
5450 Fixed Inductor, 100MHZ . . . . . . . . 2422 535 95427
5451 Fixed Inductor, 33uH, 10%. . . . . . . 3198 018 73390
5452 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90020
5457 Linear Correction Coil . . . . . . . . 3128 138 53241
5461 Signal Driver Transformer SC10015-00
B. . . . . . . . . . . . . . . . . . . 2422 531 02465
5471 Fixed Inductor, 3.3uH, 20% . . . . . . 3198 018 73380
5472 Fixed Inductor, 3.3uH, 10% . . . . . . 3198 018 23380
5480 Fixed Inductor, 33uH, 10%, LAL04 . . . 2422 535 97335
5501 AC Filter, DMF2405H60. . . . . . . . . 2422 549 43432
5520 Transformer SS39009-04. . . . . . . . 2422 531 02459
5521 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90010
5560 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90010
5561 Fixed Inductor, 27uH, 10%. . . . . . . 3198 018 22790
5562 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90020
5564 Fixed Inductor Bead, 100MHz . . . . . 3198 018 90010
5602 Fixed Inductor, 5.6uH, 5%. . . . . . . 3198 018 15680
5603 Fixed Inductor, 5.6uH, 5%. . . . . . . 3198 018 15680
5604 Fixed Inductor, 5.6uH, 5%. . . . . . . 3198 018 15680
5861 Fixed Inductor, 10uH, 5% . . . . . . . 3198 018 11090
6001 Diode Regulator, BZX79-C33 (33 Volt) . 3198 010 23390
6201 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6202 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6206 Diode Regulator, BZX384-C6V8 (6.8 Volt 3198 020 56880
6331 Diode, BAV21 . . . . . . . . . . . . . 3198 010 10070
6332 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6333 Diode, BAV21 . . . . . . . . . . . . . 3198 010 10070
6335 Diode, BAV21 . . . . . . . . . . . . . 3198 010 10070
6444 Diode, 1N4148. . . . . . . . . . . . . 3198 010 10010
6447 Diode, 1N4148. . . . . . . . . . . . . 3198 010 10010
6448 Diode Regulator, BZX79-B6V2 (6.2 Volt) 9331 668 30133
6449 Diode, BAV99 . . . . . . . . . . . . . 3198 010 10620
6453 Diode Regulator, BZX384-C6V8 (6.8 Volt 3198 020 56880
6460 Diode Rectifier, BY228/24. . . . . . . 9340 559 50112
6461 Diode Rectifier, RGP30J-L7004. . . . . 9338 617 60682
6462 Diode Regulator, BZX79-C8V2 (8.2 Volt) 3198 010 28280
6465 Diode, BAV21 . . . . . . . . . . . . . 3198 010 10070
6466 Diode, BAV21 . . . . . . . . . . . . . 3198 010 10070
6467 Diode, BAV70 . . . . . . . . . . . . . 9331 849 10215
6468 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6470 Diode, BAV99 . . . . . . . . . . . . . 3198 010 10620
6476 Diode Regulator, BZX79-C15 (15 Volt) . 3198 010 21590
6481 Diode Regulator, BZX79-C5V6 (5.6 Volt) 3198 010 25680
6482 Diode Regulator, BZX79-C9V1 (9.1 Volt) 9331 177 80133
6483 Diode Regulator, BZX79-C33 (33 Volt) . 3198 010 23390
6485 Diode Rectifier, BYD33J. . . . . . . . 9337 234 20133
6486 Diode Rectifier, EGP20DL-5100. . . . . 9322 164 42682
6487 Diode Rectifier, BYD33D. . . . . . . . 9337 234 00133
6488 Diode Rectifier, EGP20DL-5100. . . . . 9322 164 42682
6500 Bridge Rectifier GBU6JL-7002 . . . . . 9322 138 08667
6520 Diode Rectifier, BYD33D. . . . . . . . 9337 234 00133
6523 Diode, 1N4148. . . . . . . . . . . . . 3198 010 10010
6525 Diode Rectifier, 1N5062. . . . . . . . 3198 010 10120
6540 Diode Regulator, BZX79-B6V2 (6.2 Volt) 9331 668 30133
6541 Diode Regulator, BZX384-C10 (10 Volt). 3198 020 51090
6560 Diode Rectifier, BYV29X-500. . . . . . 9340 555 59127
6562 Diode Rectifier, EGP20DL-5100. . . . . 9322 164 42682
6563 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6565 Diode, BAV70 . . . . . . . . . . . . . 9331 849 10215
6566 Diode, 1N4148. . . . . . . . . . . . . 3198 010 10010
6569 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6570 Diode Regulator, BZX384-C6V8 (6.8 Volt
s) . . . . . . . . . . . . . . . . . . 3198 020 56880
6580 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6581 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
6681 Diode, BAT85 . . . . . . . . . . . . . 9336 247 60133
6691 LED, LTL-10224WHCR (LITO) . . . . . . 9322 050 99682
6692 IR Receiver, TSOP1836UH3V(TEG)L. . . . 9322 127 54667
6901 Diode, BAS316. . . . . . . . . . . . . 3198 010 10630
7200 IC, TDA9587H/N1/3, 3US1 Software Clust
er . . . . . . . . . . . . . . . . . . 9352 699 89557
7201 Transistor BC847B. . . . . . . . . . . 3198 010 42030
7204 Transistor BC857B. . . . . . . . . . . 3198 010 42150
7330 IC, TDA6107Q/N2. . . . . . . . . . . . 9352 576 50112
7441 Transistor BC857B. . . . . . . . . . . 3198 010 42150
7443 Transistor BC557B. . . . . . . . . . . 3198 020 40110
7450 Transistor PDTA114ET . . . . . . . . . 3198 010 44010
7460 Power Transistor BU4508DX-clip 0140. . 9340 550 92127
7461 Transistor BC337-25. . . . . . . . . . 3198 020 43530
7462 Transistor PDTC143ZT . . . . . . . . . 9340 547 00215
7463 Transistor BC327-25. . . . . . . . . . 3198 020 43430
7471 IC, TDA8359J . . . . . . . . . . . . . 9352 635 76112
7480 Power Transistor BD135-16. . . . . . . 3198 020 41190
7482 Power Transistor BD135-16. . . . . . . 3198 020 41190
7515 Opto-Coupler, TCET1103(G). . . . . . . 9322 140 14667
7520 IC, TEA1507P/N1. . . . . . . . . . . . 9352 673 56112
7521 Power FET, STP8NC50FP. . . . . . . . . 9322 160 72687
7522 Transistor BC847B. . . . . . . . . . . 3198 010 42030
7540 Transistor BC547B. . . . . . . . . . . 3198 020 40030
7541 Transistor PDTC114ET . . . . . . . . . 9340 310 10215
7542 Transistor BC857B. . . . . . . . . . . 3198 010 42150
7560 IC, L78L33ACZ. . . . . . . . . . . . . 9322 134 92676
7561 Transistor PDTC143ZT . . . . . . . . . 9340 547 00215
7562 Transistor BC857B. . . . . . . . . . . 3198 010 42150
7564 Transistor BC857B. . . . . . . . . . . 3198 010 42150
7580 Transistor BC857B. . . . . . . . . . . 3198 010 42150
7602 IC, M24C16-WBN6. . . . . . . . . . . . 9322 147 25682
7861 IC, TDA9853H/V1. . . . . . . . . . . . 9352 671 19557
7901 IC, AN7522N. . . . . . . . . . . . . . 9322 158 65667
9181 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9424 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9696 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9849 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9850 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
CBA Main Chassis . . . . . . . . . . . . . 3139 127 23061
Front I/O, Control, Headphone Panel
Front I/O, Control, Headphone Panel
PIP Panel
PIP Panel
Side A/V, Headphone Panel
Side A/V, Headphone Panel
0232 Headphone Socket . . . . . . . . . . . 2422 026 04747
0250 3 Pin Socket . . . . . . . . . . . . . 2422 026 04815
0251 3 Pin Connector. . . . . . . . . . . . 2422 025 12482
0254 5 Pin Connector. . . . . . . . . . . . 2422 025 12481
0255 4 Pin Connector. . . . . . . . . . . . 2422 025 12479
2171 470pF., 50V, Ceramic . . . . . . . . . 3198 019 14710
2172 470pF., 50V, Ceramic . . . . . . . . . 3198 019 14710
2173 470pF., 50V, Ceramic . . . . . . . . . 3198 019 14710
2174 470pF., 50V, Ceramic . . . . . . . . . 3198 019 14710
2176 470pF., 50V, Ceramic . . . . . . . . . 3198 019 14710
2177 100uF., 20%, 25V, Electrolytic . . . . 3198 025 31010
2178 470pF., 50V, Ceramic . . . . . . . . . 3198 019 14710
2179 100uF., 20%, 25V, Electrolytic . . . . 3198 025 31010
3150 47k, 5%, 1/6W, Carbon. . . . . . . . . 3198 011 04730
3151 150 ohm, 5%, 1/6W, Carbon. . . . . . . 3198 011 01510
3152 47k, 5%, 1/6W, Carbon. . . . . . . . . 3198 011 04730
3153 150 ohm, 5%, 1/6W, Carbon. . . . . . . 3198 011 01510
3155 75 ohm, 5%, 1/6W, Carbon . . . . . . . 3198 011 07590
3156 120 ohm, 5%, 1/6W, Carbon. . . . . . . 3198 011 01210
3157 120 ohm, 5%, 1/6W, Carbon. . . . . . . 3198 011 01210
6161 Diode Regulator, BZX79-C6V8 (6.8 Volt) 3198 010 26880
9152 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9153 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9170 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
9171 Jumper Wire. . . . . . . . . . . . . . 0322 179 00003
CRT Panel
CRT Panel
Top Control Panel
Top Control Panel
Model 25PS40S/121 Cabinet Parts
Model 25PS40S/121 Cabinet Parts
S = Safety Part Be sure to use exact replacement part.
Summary of Contents for 7603 series
Page 1: ......
Page 5: ......
Page 16: ...Schematic notes ...
Page 30: ......
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Page 37: ......
Page 55: ...Circuit Description Block Diagram ...
Page 56: ...Test point overview Main Panel Test point overview CRT Panel ...
Page 68: ...Power Supply Figure 1 ...
Page 81: ...SCHEMATIC BLOCK BY BLOCK CIRCUIT DESCRIPTION ...
Page 82: ......
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Page 91: ...24M8 7603 ...
Page 92: ...24M8 7603 ...
Page 93: ...24M8 7603 ...
Page 94: ...24M8 7603 ...
Page 95: ...All Models 7603 Chassis Overview ...
Page 96: ...All Models 7603 Power Supply Diagram A1 ...
Page 97: ...All Models 7603 Line Deflection Diagram A2 ...
Page 98: ...All Models 7603 Frame Deflection Diagram A3 ...
Page 99: ...All Models 7603 Tuner IF Diagram A4 ...
Page 100: ...All Models 7603 Video IF And Sound IF Diagram A5 ...
Page 101: ...All Models 7603 Synchronization Diagram A6 ...
Page 102: ...All Models 7603 Control Diagram A7 ...
Page 103: ...All Models 7603 Audio Amplifier Diagram A8 ...
Page 104: ...All Models 7603 BTSC Stereo SAP Decoder Diagram A9 ...
Page 105: ...All Models 7603 Audio Video Source Switching Diagram A10 ...
Page 106: ...All Models 7603 BTSC NDBX Stereo Decoder Diagram A11 ...
Page 107: ...All Models 7603 Front I O Control Headphone Diagram A12 ...
Page 108: ...All Models 7603 Rear I O Cinch Diagram A13 ...
Page 109: ...All Models 7603 PIP Interface Diagram A16 ...
Page 110: ...All Models 7603 CRT Panel Diagram B1 ...
Page 111: ...All Models 7603 Side AV Headphone Panel Diagram C ...
Page 112: ...All Models 7603 Side AV Headphone Panel Diagram E1 ...
Page 113: ...All Models 7603 PIP Panel Diagram P ...
Page 114: ...All Models 7603 Top Control Panel Diagram T ...
Page 115: ...All Models 7603 SCAVEM Diagram B2 ...
Page 116: ...All Models 7603 PCB Large Signal panel component side ...
Page 117: ...All Models 7603 PCB Large Signal panel copper side ...
Page 118: ...All Models 7603 PCB CRT panel component side ...
Page 119: ...All Models 7603 PCB CRT panel copper side ...
Page 120: ...All Models 7603 PCB Side AV Panel component side ...
Page 121: ...All Models 7603 PCB Side AV Headphone Panel component side ...
Page 122: ...All Models 7603 PCB PIP Panel component side ...
Page 123: ...All Models 7603 PCB PIP panel copper side ...
Page 124: ...All Models 7603 PCB Top control round component side ...
Page 125: ...All Models 7603 PCB Top control round copper side ...
Page 126: ...All Models 7603 PCB Top control oval component side ...
Page 127: ...All Models 7603 PCB Top control oval copper side ...
Page 128: ...MAIN CABINET EXPLODED VIEW ...