S/M No : TCM101S001 Service Manual Color Television CHSSIS CM-101S MODEL DTH-21S7 DTH-21S8 Caution : In this Manual, some parts can be changed for improving. their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List)in Service Information Center. April.
TABLE OF CONTENTS SAFETY PRECAUTIONS SPECIFICATIONS CIRCUIT BLOCK DIAGRAM ALIGNMENT INSTRUCTIONS YOUR REMOTE CONTROL SERVICE MODE ADJUSTMENT ASSEMBLY ADJUSTMENT 2 3 4 5 5 6 8 APPENDIX(Appendix is provide only by internet[http://svc.dwe.co.
SAFETY PRECAUTIONS CAUTION : DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY. NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFACTURER'S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID THE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANT RESULTING PROPERTY DAMAGE OR USER INJURY. SERVICE WORK SHOULD BE PERFORMED ONLY AFTER YOU ARE THOROUGHLY FAMILIAR WITH ALL OF THE FOLLOWING SAFETY CHECKS AND SERVICING GUIDELINES.
SPECIFICTION Model Item CHASSIS TV Standard Power Input Power Consumption Tuning System Tuning Ranges Sound Output Speaker Antenna Input Impedance Auxiliary Input Terminal Intermediate Frequencies Remote Control Special Function DTH-21S7 / 21S8 CM-101S NTSC-M, PAL-N, PAL-M AC 220V, 50/60Hz 80W Frequency Synthesizer(FS) Tuning System TV VHF(L) : CH2 - CH6 UHF(H) : CH7 - CH13 UHF : CH14 - CH69 CATV VHF(L) : 5A, A,B,A-5-A-1,CH2-CH6 VHF(H) : C-W+11,CH7 - CH13 UHF : W+12-W+84” 5W + 5W 8 ohm 5W x 2EA 75 ohm U
BSC29 CIRCUIT BLOCK DIAGRAM -4-
ALIGNMENT INSTRUCTION Your Remote Control(R-48C04) 1. POWER Use this button to turn your TV on or off. 2. MUTE Use to turn the TV’s sound on and off. 3. WCHV Use these buttons to change channels on your TV, or select items in the menu system. 4. CVOLB Use these buttons to change your TV's volume, to activate selections in the menu system, or to change audio and video settings. 5. MENU Use this button to turn the TV’s menu system on and off. 6. DISPLAY Use this button to display the present status. 7.
ALIGNMENT INSTRUCTION 1. SERVICE MODE ADJUSTMENTS Follow the steps below whenever service adjustment is required. See Table- A and Table- B to determine if service adjustments are required. 1) How to enter the service mode using the user remote control. - Turn the set on. - Direct the remote control to the reception window of TV. - Push buttons of remote control in sequence as follows. 1 → MUTE → DISPLAY → MUTE - Then, the screen will appear as follows.
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ALIGNMENT INSTRUCTION 4-6) 50Hz_Horizontal & Vertical Size, Center Adjussstment Adjust PAL M System’s Picture Geometric with This Mode. After Adjusting, you must turn off to save the setting values.
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IC DESCRIPTION 1. UOC III SERIES 1-1.
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WAVEFORMS Appendix WAVEFORMS 1).I801 PIN1 2).T402(FBT) HOR.OUT 3).T402(FBT) 192V(D406) 4).I701 PIN73 HOUT 5).
TROUBLESHOOTING GUIDE Appendix 1.
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ELECTRICAL PARTS LIST Caution : In this Manual, some parts can be changed for improving. their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List)in Service Information Center(http://svc.dwe.co.
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 300 400 C118 C401 C406 C407 C408 C409 C424 C425 C801 C802 C806 C807 C816 C819 CS803 CS804 D402 D403 D809 D812 D813 DL701 I301 00001 0000A 0000B I601 00001 0000A 0000B I701 I702 I801 00001 0000A 0000B I802 I803 00001 0000A 0000B I805 IF01 JP01 JP02 JP03 L401 L402 L403
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 M231A M491 P901B P902B PA10A PA10B PK01A PWC1 Q401 Q402 00001 0000A 0000B Q901 Q902 Q903 R309 R311 R617 R801 RY801 SCT01 SW801 T401 T402 T801 TU101 X701 Z101 Z801 ZZ200 C306 C402 C404 C411 C417 C419 C613 C814 C817 C8
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 E011 E012 E013 E014 E015 E016 E017 E018 E019 E020 E021 E022 E023 E024 E025 E026 E027 E028 E029 E030 E031 E032 E033 E034 E036 E037 E040 E041 E042 E043 E044 E045 E046 E047 E048 E049 E050 E051 E052 E053 E056 E057 E058 E
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 E071 E072 E073 N004 N005 N006 N007 N008 N009 P601 P705 PK01B R106 R401 R407 R414 R416 R431 R802 R829 R836 R837 R920 ZZ200 C101 C102 C104 C105 C106 C112 C114 C115 C116 C117 C119 C124 C125 C127 C128 C130 C201 C202 C204
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 C410 C413 C416 C418 C422 C423 C601 C602 C603 C604 C605 C606 C607 C608 C609 C610 C612 C614 C622 C623 C624 C625 C626 C627 C628 C629 C701 C704 C707 C713 C716 C717 C721 C722 C723 C724 C725 C727 C729 C730 C731 C734 C735 C
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 C828 C829 C836 C837 C904 CS03 CS05 F801 I804 L808 L901 Q101 Q201 Q602 Q704 Q705 Q706 Q707 Q708 Q804 Q805 Q904 Q905 Q906 Q907 Q908 Q909 R302 R402 R403 R408 R411 R904 R905 R906 RS04 RS05 SW01 SW02 SW03 SW04 SW05 SW06 Z
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 C126 C129 C131 C203 C205 C206 C304 C702 C703 C705 C706 C712 C714 C715 C719 C720 C726 C728 C732 C733 C736 C737 C738 C834 C901 C902 C903 CA03 CA04 CA05 CA06 CS01 CS02 CS04 CS06 CV13 CV14 CV15 D101 D301 D401 D404 D405 D
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 D801 D802 D803 D804 D805 D806 D807 D808 D810 D814 D902 DS01 J001 J002 J003 J004 J006 J007 J008 J011 J012 J013 J014 J017 J021 J024 J025 J026 J027 J028 J029 J032 J033 J037 J040 J042 J043 J044 J045 J046 J047 J048 J049 J
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 J068 J069 J070 J071 J072 J073 J074 J075 J076 J077 J082 J083 J084 J087 J089 J091 J092 J097 J098 J124 J125 J128 J129 J130 J131 J132 J133 J134 J140 J141 J142 J143 J145 J901 J903 J904 JS01 JS02 JS03 JS04 L101 L103 L104 L
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 L803 L804 L805 R101 R102 R103 R104 R105 R107 R108 R111 R114 R119 R121 R201 R203 R204 R213 R301 R303 R304 R305 R306 R307 R308 R310 R312 R313 R314 R315 R316 R317 R404 R405 R406 R410 R412 R413 R417 R418 R419 R420 R601 R
ELECTRICAL PARTS LIST NO LOC PARTS CODE PARTS NAME PARTS DESCRIPTION 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 R623 R624 R625 R626 R627 R628 R629 R630 R632 R633 R634 R635 R701 R702 R703 R704 R705 R707 R708 R709 R710 R712 R713 R714 R719 R720 R722 R723 R724 R725 R726 R727 R729 R730 R733 R735 R736 R742 R769 R772 R773 R774 R775 R
ELECTRICAL PARTS LIST NO 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 LOC R824 R826 R827 R830 R832 R833 R834 R835 R840 R873 R901 R902 R903 R907 R908 R909 R910 R911 R912 R913 R914 R915 RA03 RA04 RA05 RA06 RK01 RK02 RK03 RK04 RK05 RK06 RS01 RS02 RS03 RS801 RV02 RV03 RV04 RV09 RV10 RV15 RV16 RV17 PARTS CODE RD-AZ333JRN-AZ2201F RD-AZ511JRD-AZ472JRD-AZ752JRD-AZ103JRD-AZ103JRD-AZ10
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DAEWOO ELECTRONICS CORP. 686, AHYEON-DONG, MAPO-GU, SEOUL, KOREA. C.P.O. BOX 8003 SEOUL KOREA PRINTED DATE : April.
