1. A-700T Front pages
Contents
1. 001 1582 RGB PRE AMP 8307 MTZJ T 77 18 Oo ON NO 2 I Hr 81 5 FPRB FPRA FPRB FB101 FB201 FB301 0 M 0 D a C3D6 7 0 1 250 5 C004 T8A6103G CUT OFF AMP SPOT KILLER R11 5 31 3CH gt y FB302 C301 221 LEAD 0 CH gt FB202 C201 LEA 1 0 gt a he FB102 C101 LEAD 1 0 3 CN307 FB104 at 9P M 0 R314 SIGNAL IN 8314 mee ci CHIP CHIP CHIP 5209 0005 Teche L p CHECHIP T 0004 25C241 2K 5V CONNECT TO BUFF 8 BOARD 0005 CNS11 is CIDD 25 1037 CN309 898 Lcoss 220 16V CSYNC GND HSOUT VSOUT m OND CHI SYN G STRIPPER CBLK AW BPCLP AW GND 100 CHI CN306 7 VRTRC HRTRC YE FB9 20 GNB D 100 CHIP 2CSCL AW 2CSBA c AW GND gij RESET AW C021 R8 CONNECT TO 0 01 100 CHIP D BOARD CN508 0 25 B ttp E CPUGND 3 BBCSBA BBCSCL 5VS2. 31 SECTION 1 GENERAL Table of Contents PRECAUTIONS nent ln nie 3 Damper 6 Getting Started aisi och Oecum osa eei Cd 3 Dseof the PnltSsSSwWIVela aasan si vnius nicer eripit 7 POC ai ennemie 4 SDOCIDICAUOTIS ham a omnia on q i D M 7 Power SAVING Potete iecore rero eiie retia eras 6 Troubles ROGUE nd one bond 7 Na csi 6 2 Precautions Installation Prevent internal heat buildup by allowing adequate air circulation Do not place the unit on surfaces rugs blankets etc or near materials curtains draperies that may block the ventilation holes Do not install the unit near heat sources such as radiators or air ducts or in a place subject to direct sunlight excessive dust mechanical vibration or shock Do not place the unit near equipment that generates magnetism such as a converter or high voltage power lines Maintenance Clean the cabinet glass panel and controls with a soft cloth lightly moistened with a mild detergent solution Do not use any type of abrasive pad scouring powder or solvent such as alcohol or benzine Transportation When you transport this monitor for repairing or shipping use the original carton box and packing materials Getting Started Before using this monitor make sure that the following items are included in your
3. i uid HHHH at Yer EE ETES LH T cia 4 7 35V R817 47k IRN 4 Wr Lu 128 UN cii zL pi sv fn kL it iE age 2 150V Re 574 dla a FLY WHEEL WHT TD A BOARD CN305 V ABJUSTMENT Me d Te I I 1 21 CSS ron SERVICE BDARS CN306 AND CN311 TO A BOARD CN301 6T001 m 1 07002 22 20 25 304 Rsa73 CAP CHANGE 47k e us E B45V9051 MANUAL B Loit ai ja Tig CNSI2 pu mu GNB I 05 ROTAT ON 1 ROTATION E il A 700T 5 4 SEMICONDUCTORS MTZJ T 77 4 7B MTZJ T 77 5 6B MTZJ T 77 8 2B RB441QT 77 CATHODE RD27ES T1B2 MTZJ T 77 10B MTZJ T 77 18 RD4 7ES T1B2 RD5 6ES T1B2 1SS119 25TD ANODE LM1281 NJM4558D 2SC3941A Q TA IRFIBC40G LF38
4. 5 5 1 1 5 1 5 5 5 5 10 5 5 5 5 5 5 5 1 1 5 1 1 1 1 1 1 1 5 5 1 1 5 5 5 5 5 5 1 5 5 5 1 4W 1W 1 2W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W IW F 1 4W 1 4W 1 2W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F Note The components Identified by shading and mark A are critical for safety Replace only with part number specified REF NO R910 R911 R912 R914 R915 R916 R917 R918 R919 R920 R921 R922 R923 R924 R925 R926 R927 R928 R929 R930 R931 R932 R933 R934 R935 R936 R937 R938 R939 R940 R941 R942 R943 R944 R945 R946 R947 R948 R949 R950 R951 R952 R954 R955 R956 R957 R958 R959 PART NO 1 247 895 91 CARBON 1 249 437 11 CARBON 1 249 413 11 CARBON 1 249 421 11 CARBON 1 249 417 11 CARBON 1 249 417 11 CARBON 1 249 417 11 CARBON 1 249 435 11 CARBON 1 249 425 11 CARBON 1 249 417 11 CARBON 1 247 863 91 CARBON 1 249 421 11 CARBON 1 249 437 11 CARBON 1 249 434 11 CARBON 1 249 432 11 CARBON 1 249 434 11 CARBON 1 249 434 11 CARBON 1 249 434 11 CARBON 1 249 436 11 CARBON 1 249 434 11 CARBON 1 249 428 11 CARBON 1 249 428 11 CARBON 1 249 437 11 CARBON 1 249 429 11 CARBON 1 249 428 11 CARBO
5. Q EGP20DPKG23 EGP10GPKG23 1SS133T 77 CATHODE m d PS ANODE SN74HCTO2AN UF3ML 6505 RGP02 20EL 6394 3DL41A LC6 15 HSS 82 CATHODE EN SNY425 ANODE 25 5022 02 TDA9105S EGP30D 2SA1037K T 146 QR B E VPC5023CS 095 TDA6103Q ST7272N5B1 CMI SB340L 6489 MC 44603P CATHODE ANODE GP104005 E G23 CATHODE ANODE 2SA1048TP VGR 2SC3311A QRSTA 2SA1309A QRSTA J 25016400 GBU4JL 6088 2SC3209 TK M0C8105TV Q UJ TDA 8172 25 2001 2 IRFI9630 UF4007G23 CATHODE ANODE 2SB1375 2SB1565F DTC124ES TP 2SD2394 F 2SC5129 2SK1904 LA 6500 FA LM2406T 2SK2562 01 F165 5TUZ52 CATHODE ANODE SEL1422G C SG232D 658 SEL1922D C SY432W M 658 TL 431CLP z ANODE CATHODE PST600D T Vcc GND QU 5 2 CIRCUIT BOARDS LOCATION A 700T 5 3 SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS Note All capacitors are in uF unless otherwise noted pF 50 WV or less are not indicated except for electrolytic Indication of resistance which does not have one for rating electrical power is as follows Pitch 5 mm Rating electrical power 1 4 W CHIP 1 10 W All resistors are in ohms Ev non
6. 100 100 1K 10K 1K 470 10K 1K 10K 470 3 3K 1K 470 330 470 470 680 100K 1 5K 1 5K 3 3K 3 3K 470 330 470 470 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 5 5 1 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W A 700T D REMARK A 700T T Note Note The components Identified by shading Pie The components identified by b4 in this manual have been and mark A are critical for safety carefully factory selected for each set in order to satisfy regu Replace only with part number specified lations regarding X ray radiation Should replacement be required replace only with the value originally used REF NO PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK R1827 1 215 417 00 METAL 680 1 14W VARISTOR R1828 1 215 421 00 METAL 1K 1 14W R1829 1 215 425 00 METAL 15K 1 1 4W VA601 1 810 622 11 VARISTOR R1830 1 215 425 00 METAL 15K 1 1 4W R1831 1 215 469 00 METAL 100K 1 1 4W CRYSTAL R1832 1 215 469 00 METAL 100K 1 1 4W X900 1 567 890 11 VIBRATOR CRYSTAL VARIABLE RESISTO
7. CN310 4P SIGNAL N 9016 ROS 6ES T1B2 PROT BOCSCL 2 CPUGNA CONNECT TO BOARD CN508 CN301 TP CONNECT TO 8 BOARD CN510 l C021 1000p 500V B l CN399 P1 TO BRKT CABLE 9 CN302 poH x TO BRKT CABLE L 9 CN303 PI TO BRKT CABLE C108 0 1 CONNECT TO B BOARB CN505 B 5V9051 lt MANUAL gt A D POWER DEFLECTION 5 6 7 10 11 12 13 14 15 15 17 18 18 20 we 1 T SSS A991 100 AT Pub iu iub ius iW I gy t e iit E EXT unt I m 884 A936 24 i 58 Pe if rw DES D Rast T mln 51819 p PR Teil B TUE er 1 Eug ar 11 a SLOW STARTER SLOW Wis 0670 200509 12 RELAY BRV TU HEAT 05 SINK rey leg diii RECT b ti 8655 db
8. 061 00 RES CHIP 315 1 249 401 11 CARBON 351 1 202 549 00 SOLID R362 1 216 049 91 RES CHIP SPARK GAP 56001 1 519 422 11 GAP SPARK 56003 1 517 499 21 GAP SPARK 56101 1 517 499 21 GAP SPARK SG201 1 517 499 21 GAP SPARK 6301 1 517 499 21 GAP SPARK CRYSTAL X1 15567 890 11 VIBRATOR CRYSTAL 1K 15 47 100K 68 330 10K 10K 6 8K 1M 220K 390 3 3K 100 A 700T REMARK 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 5 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 8W 1 4W 1 10W 1 4W F 1 2W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 8W 1 4W 1 10W 1 4W F 1 2W 1 10W A 700T D REF NO PART NO Note DESCRIPTION D x C401 C402 C403 C404 C405 C406 C409 C410 C420 C500 C502 C503 C505 C506 C507 C508 C509 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C523 C527 C528 C529 C531 C532 C533 C534 C536 and mark A 1346 612 D BOARD COMPLETE 1 533 223 11 HOLDER FUSE 1 900 801 67 CONNECTOR ASSY 4 045 132 01 HOLDER A LED 4 382 854 11 SCREW M3X10 P SW 4 389 025 01 SCREW M4 EXT TOOTH WASHER 7 685 647 79 SCREW BVTP 3X10 TYPE2 CAPACITOR 1 128 528 11 ELECT 1 106 228 00 MYLAR 1 137 399 11 FILM 1 107 894 11 ELECT 1 101 006 00 CERAMIC 1 137 375 11 FIL
9. 1 216 474 11 METAL OXIDE R532 1 249 389 11 CARBON 5 1 5 5 1 1 1 1 1 5 1 1 1 5 1 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 A 700T D REMARK A 700T D REF NO R533 A R534 A R535 A R536 R537 R538 R539 R540 R541 PART NO 1 215 488 00 METAL 1 215 468 00 METAL 1 215 473 00 METAL 1 249 428 11 CARBON 1 249 397 11 CARBON 1 215 441 00 METAL 1 215 476 00 METAL 1 215 457 00 METAL 1 215 443 00 METAL R542 A 1 215 429 00 METAL R543 1 215 429 00 METAL R544 A 1 215 463 00 METAL R545 A 1 215 461 00 METAL R546 R547 R548 R549 R550 R551 R552 R553 R554 R555 R556 R563 R564 R565 R567 R598 R599 R601 A R602 A R603 A R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R614 R615 R619 R621 R623 1 249 397 11 CARBON 1 249 424 11 CARBON 1 215 437 00 METAL 1 215 880 00 METAL OXIDE 1 249 429 11 CARBON 1 215 423 00 METAL 1 249 385 11 CARBON 1 249 421 11 CARBON 1 249 421 11 CARBON 1 249 377 11 CARBON 1 202 818 00 SOLID 1 249 421 11 CARBON 1 249 421 11 CARBON 1 215 483 00 METAL 1 215 880 00 METAL OXIDE 1 215 453 00 METAL 1 215 467 00 METAL 1 202 847 00 SOLID 1 205 998 11 CEMENTED 1 202 933 61 FUSIBLE 1 215 926 00 METAL OXIDE 1 249 437 11 CARBON 1 249 417 11 CARBON 1 247 791 91 CARBON 1 249 429 11 CARBON 1 216 381 11 MET
10. 16V 50V 50V 50V 35V 50V 50V 50V 50V 50V 50V 50V 50V 16V 50V 25V 50V 50V 50V REF NO C931 C932 C933 C934 C935 C937 C939 C940 C941 C942 C943 C944 C945 C946 C948 C950 C955 C960 C961 C962 C963 C967 C968 C969 C970 C1801 C1802 C1803 Les composants identifies per un trame et une marque A sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie PART NO 1 136 169 00 FILM 1 137 399 11 FILM 1 126 934 11 ELECT 1 126 961 11 ELECT 1 136 169 00 FILM 1 126 935 11 ELECT 1 137 374 11 FILM 1 137 374 11 FILM 1 136 169 00 FILM 1 126 926 11 ELECT 1 137 372 11 FILM 1 137 366 11 FILM 1 137 372 11 FILM 1 102 106 00 CERAMIC 1 137 399 11 FILM 1 117 378 11 FILM 1 102 106 00 CERAMIC 1 136 177 00 FILM 1 137 399 11 FILM 1 137 399 11 FILM 1 137 399 11 FILM 1 102 106 00 CERAMIC 1 126 960 11 ELECT 1 137 364 11 FILM 1 102 106 00 CERAMIC 1 102 112 00 CERAMIC 1 102 112 00 CERAMIC 1 136 169 00 FILM CONNECTOR DESCRIPTION 0 22MF 0 1MF 220MF 2 2MF 0 22MF 470MF 0 047MF 0 047MF 0 22MF 1000MF 0 022MF 0 0022MF 0 022MF 100PF 0 1MF IMF 100PF IMF 0 1MF 0 1MF 0 1MF 100PF 1MF 0 001MF 100PF 330PF 330PF 0 22MF CN501 1 580 798 11 CONNECTOR PIN DY CN503 1 900 801 16 CONNECTOR ASSY 1 695 915 11 TAB CONTACT 1 564 513 11 PLUG CONNECTOR CN508 1 564 514 11 PLUG CONNECTOR CN504 CN505 CN509 1
11. 25 3623 8 729 119 78 TRANSISTOR 25C2785 HFE Note Les composants identifies per un trame et une marque A sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie REMARK REF NO PART NO DESCRIPTION RESISTOR R401 1 249 425 11 CARBON R407 1 215 447 00 METAL R408 1 249 383 11 CARBON R410 1 215 859 00 METAL OXIDE R411 1 215 445 00 METAL R412 1 215 421 00 METAL R418 1 214 798 21 METAL R420 1 215 461 00 METAL R421 1 214 798 21 METAL R422 1 215 866 11 METAL OXIDE R423 1 215 439 00 METAL R424 1 215 447 00 METAL R425 1 215 441 00 METAL R426 1 249 383 11 CARBON R427 1 215 447 00 METAL R500 1 249 405 11 CARBON R501 1 247 863 91 CARBON R503 1 249 437 11 CARBON R504 1 215 888 00 METAL OXIDE R505 1 247 863 91 CARBON R506 1 216 391 11 METAL OXIDE R507 1 249 437 11 CARBON R508 1 216 391 11 METAL OXIDE R509 1 249 389 11 CARBON R510 1 249 389 11 CARBON R511 1 249 401 11 CARBON R512 1 247 881 00 CARBON R513 1 249 429 11 CARBON R514 1 249 429 11 CARBON 515 1 215 481 00 METAL R517 1 249 417 11 CARBON R518 1 249 417 11 CARBON R519 1 249 437 11 CARBON R520 1 249 417 11 CARBON R521 1 249 389 11 CARBON R522 1 249 417 11 CARBON R523 1 249 377 11 CARBON R524 1 216 447 00 METAL OXIDE R525 1 249 426 11 CARBON R526 1 249 377 11 CARBON R527 1 215 013 11 METAL OXIDE R528 1 215 910 00 METAL OXIDE R529 1 249 441 11 CARBON R530 1 216 474 11 METAL OXIDE R531
12. ADJUSTMENT When replacing parts shown in the table below the following operational checks must be performed as a safety precaution against X rays emissions from the unit D BOARD Part Replaced F4 Part Replaced IC801 IC901 IC904 FBT T501 D511 D515 D596 R532 R533 R534 R535 R538 R539 R540 R541 R542 R543 R544 R545 R807 R822 R823 R824 R939 R996 RV501 C509 C515 C516 C517 C519 C528 C531 C542 C548 C549 C802 C814 C815 C904 C910 R598 R599 X Allow the unit to warm up for one minute prior to checking the following conditions a HV Regulator Check 1 2 3 4 5 6 7 8 Input white cross hatch signal fH 64 kHz Set H Size data to minimum Cut off Screen VR G2 Input voltage 120 2 VAC Confirm that the voltage is within the voltage range shown below Standard voltage 25 0KV 0 2KV When replacing components identified by 4 make sure to recheck the High Voltage Verify the High Voltage as shown above 25 0KV 0 2KV is within specification If not set H SIZE data at minimum 127 and then adjust RV501 on D Board After adjusting the High Voltage within specification put the RV cover on RV501 as shown below and apply sufficient amount of RTV around RV501 RV501 b HV Hold Down Check 1 Using an external DC Power supply apply the voltage shown below between cathode of D511 on D Board and GND and confirm that the HV Hold Down circuit
13. Allresistors are in ohms The components Identified by shading set in order to satisfy regulations regarding X E Gp and mark are critical for safety ray radiation Should replacement be required Replace only with part number specified replace only with the value originally used CAPACITORS INDUCTORS Items marked are not stocked since they MF uF UH uH Note are seldom required for routine service Some MH mmH delay should be anticipated when ordering i iti these items Les composants identifies per un ae When indicating parts by reference et une marque sont critiques pout la number please include the board name securite Ne les remplacer que par une All variable and adjustable resistors have piece portant le numero specifie characteristic curve B unless otherwise noted REF NO PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK C031 1 162 318 11 CERAMIC 0 001MF 10 500V N C035 1 115 349 51 CERAMIC 0 01MF 2KV A 1298 104 A A BOARD COMPLETE C036 1 163 231 11 CERAMIC CHIP 15PF 5 50V C037 1 126 933 11 ELECT 100MF 20 16V C041 1 164 004 11 CERAMIC CHIP 0 1 10 25V CAPACITOR C055 1 163 231 11 CERAMIC CHIP 15PF 5 50V 0 C092 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C002 1 137 528 11 FILM 0 1 10 250V 100 1 104 664 11 ELECT 47 00 25V 003 1 137 528 11 FILM 0 1MF 10 250V D s i C004 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V CO05 1 163 263 11 CERAMIC CHIP 330
14. WITH CORE 1 412 531 31 INDUCTOR 33UH 1 459 104 00 COIL WITH CORE 1 412 531 31 INDUCTOR 33UH 1 409 896 11 COIL HORIZONTAL LINEARITY 1 412 537 31 INDUCTOR 100UH 1 412 537 31 INDUCTOR 100UH 1 406 665 11 INDUCTOR 1 412 537 31 INDUCTOR 100UH 1 410 645 31 INDUCTOR 100UH 1 410 645 31 INDUCTOR 100UH FILTER LF601 1 429 180 21 TRANSFORMER LINE FILTER Q500 Q501 TRANSISTOR 8 729 031 89 TRANSISTOR 25 3941A Q TA 8 729 119 76 TRANSISTOR 2SA1175 HFE 0502 A 8 729 043 37 TRANSISTOR IRFU214 Q503 Q504 Q505 Q507 8 729 027 97 TRANSISTOR IRFI9630G LF 8 729 119 78 TRANSISTOR 25 2785 8 729 119 76 TRANSISTOR 2SA1175 HFE 8 729 030 67 TRANSISTOR 2SC5129 LBSONY1 0508 8 729 042 24 TRANSISTOR 25B949 Q LE Q509 8 729 042 33 TRANSISTOR 25012750 1 Q510 Q512 Q513 Q514 Q515 Q528 Q529 8 729 027 82 TRANSISTOR IRFPE40LF20 4 047 285 01 SHEET INSULATING for Q510 8 729 027 14 TRANSISTOR 25 1904 8 729 027 14 TRANSISTOR 25 1904 8 729 027 14 TRANSISTOR 25 1904 8 729 140 50 TRANSISTOR 2SC3209LK 8 729 140 50 TRANSISTOR 25C3209LK 8 729 028 34 TRANSISTOR 25D1640Q R Q602 8 729 926 79 TRANSISTOR IRFIBC40 Q654 Q655 8 729 141 83 TRANSISTOR 2581094 1 8 729 119 78 TRANSISTOR 2SC2785 HFE Q656 A 8 729 119 78 TRANSISTOR 2SC2785 HFE Q670 Q901 Q902 Q903 Q910 8 729 011 92 TRANSISTOR 25 2001 2 8 729 119 78 TRANSISTOR 25 2785 8 729 029 86 TRANSISTOR DTC124ESA 8 729 107 78 TRANSISTOR
15. normal production tolerances Cannot be measured Circled numbers are waveform references B bus B bus Items with no part number and no description are not stocked because they are seldom required for routine service The component parts of an assembly are indicated by the reference numbers in the remarks column 6 1 CHASSIS 7 685 648 79 SCREW BVTP 3X12 A 7 685 663 71 SCREW BVTP 4X16 REF NO PARTNO DESCRIPTION 1 X 4034 986 1 BEZEL ASSY 2 4 392 036 01 CATCHER PUSH 3 4 059 036 11 DOOR 4 4 059 038 11 BUTTON POWER 5 3 571 801 01 SPRING COMPRESSION A 8 738 725 05 CRT 17FRFM M4ILKN15X 4 040 897 01 SPACER DY 8 451 487 11 DY Y17FRG M 0 A 8 738 723 80 ITC ASSY 17FRF R1 6 7 8 1 452 923 21 NECK ASSY NA 2914 9 1 A 700T SECTION 6 EXPLODED VIEWS The components Identified by shading and mark A are critical for safety Replace only with part number specified Items marked are not stocked p since they seldom required for routine service Some delay should be Les composants identifies per un trame anticipated when ordering these items et une marque sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie REMARK REF NO DESCRIPTION REMARK 2 5 19 1 543 653 11 CORE ASSY BEAD DIVISION TYPE 20 4 389 025 01 SCREW M4x8 EXT TOOTHWASHER 2
16. wire stabilizes the vertically striped Aperture Grille This Aperture Grille allows more light to pass through to the screen giving the Trinitron CRT more color and brightness Trip the D power switch once to active the Auto degauss cycle Then adjust the Rotation page 5 Adjust the Pincushion page 5 Wavy or elliptical moire pattern is visible board Due to the relationship between resolution monitor dot pitch and the pitch of some image patterns certain screen backgrounds especially gray sometimes show moire This can only be eliminated by changing your desktop pattern The Auto degauss function demagnetizes the metal frame of the CRT in order to obtain a neutral field for uniform color reproduction If a second degauss cycle is needed allow a minimum interval of 20 minutes for the best result Trinitron is a registered trademark of Sony Corporation If the problem persists call your authorized dealer from a location near your monitor Note the model name and the serial number of your monitor Also note the make and name of your computer and video 100 A 700T SECTION 2 DISASSEMBLY 2 1 CABINET REMOVAL 2 2 SERVICE POSITION 2 Two claws 3 Cabinet 1 Two screws BVTP 4 x 16 2 3 D BOARD REMOVAL 1 A board 6 Five screws BVTP 3 x 12 2 One screw v BVTT 4 x 8 gba 3 Cable
17. 0 FILM 1 137 366 11 FILM 1 102 112 00 CERAMIC 1 137 368 11 FILM 1 137 399 11 FILM 1 137 368 11 FILM 1 102 951 00 CERAMIC 1 137 399 11 FILM 1 137 399 11 FILM 1 136 173 00 FILM 1 126 963 11 ELECT 1 102 951 00 CERAMIC 1 137 370 11 FILM 1 104 664 11 ELECT 1 126 768 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 124 768 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 126 961 11 ELECT 1 137 370 11 FILM 1 137 399 11 FILM 1 126 934 11 ELECT 1 137 364 11 FILM 1 104 664 11 ELECT 1 137 370 11 FILM 1 137 399 11 FILM 1 126 965 11 ELECT DESCRIPTION 330PF 0 001MF 100PF 0 001MF 22MF 1000MF 0 1MF 0 0015MF 4 7MF 0 1MF 0 0015MF 0 01MF 0 22MF 0 0022MF 100MF 0 1MF 0 47MF 0 0022MF 330PF 0 0047MF 0 1MF 0 0047MF 15PF 0 1MF 0 1MF 0 47MF 4 7MF 15PF 0 01MF 47MF 2200MF 2 2MF 2 2MF 2 2MF 4 7MF 2 2MF 2 2MF 2 2MF 2 2MF 2 2MF 2 2MF 0 01MF 0 1MF 220MF 0 001MF 47MF 0 01MF 0 1MF 22MF Note REMARK 1076 1076 1076 5 20 20 5 5 20 5 5 5 5 5 20 5 5 5 10 5 5 5 5 5 5 5 20 5 5 20 20 20 20 20 20 20 20 20 20 20 20 5 5 20 5 20 5 5 20 2KV 50V 50V 50V 50V 16V 50V 50V 35V 50V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 25V
18. 1 7 685 882 09 SCREW BVTT 4x10 S 22 4 045 131 01 STOPPER CABLE 23 1 782 687 11 CABLE ASSY 15P D SUB 24 4 045 130 01 BRACKET CABLE 25 4 043 646 01 HOLDER STAND 26 4 046 901 01 SPRING TENSION 27 4 041 623 01 STOPPER A STAND 6 9 28 4 059 044 12 COVER BOTTOM 29 14 04 65 21 RING TILT SWIVEL 11 1 500 386 11 FILTER CLAMP FERRITE CORE 12 A 1298 104 ABOARD COMPLETE 13 4 061 573 01 SPRING TENSION 14 1 416 282 21 COIL DEMAGNETIZATION 15 4 056 260 01 SPACER DGC 16 4 365 808 01 SCREW 5 TAPPING 17 1346 612 D BOARD COMPLETE 30 X 4034 732 2 STAND BASE ASSY jl 4 041 621 21 STOPPER B STAND 32 4034 733 2 CABINET ASSY 33 4 061 225 01 LABEL INFORMATION 34 3 704 372 31 HOLDER HV CABLE 35 1 452 032 00 MAGNET DISC 18 X 4034 572 1 TRANSFORMER ASSY FLYBACK NX 4103 1E4 36 X 4029 622 2 PERMALLOY ASSY CORRECTION 29 A 700T 6 2 PACKING MATERIALS REF NO PARTNO DESCRIPTION REMARK 51 3 061 115 11 MANUAL INSTRUCTION 52 A 1 776 027 41 CORD SET POWER 53 4 046 461 01 CUSHION UPPER ASSY 54 4 041 927 11 BAG POLYETHYLENE 55 4 046 460 01 PAD FIXED TILT 56 4 047 033 01 CUSHION LOWER ASSY 57 4 061 224 01 INDIVIDUAL CARTON 30 A 700T SECTION 7 ELECTRICAL PARTS LIST Note The components identified by P4 in this manual RESISTORS have been carefully factory selected for each
19. 11 FERRITE D903 8 719 970 83 DIODE HSS82 FB904 1 412 911 11 FERRITE D906 8 719 109 89 DIODE RD5 6ESB2 FB905 1 412 911 11 FERRITE 0907 8 719 109 89 DIODE RD5 6ESB2 D908 8 719 911 19 DIODE 155119 25 0900 8 719 109 89 DIODE RD5 6ESB2 TERMINAL D910 8 719 911 19 DIODE 155119 25 GT001 1 537 738 21 TERMINAL EARTH D913 8 719 311 90 DIODE SEL1922D C GT002 1 537 738 21 TERMINAL EARTH D914 8 719 311 15 DIODE SEL1422G C D D915 8 719 911 19 DIODE 155119 25 Ic D916 8 719 911 19 DIODE 155119 25 IC400 8 759 803 42 IC LA6500 FA D917 8 719 911 19 DIODE 155119 25 IC401 8 759 980 58 TDA8172 D918 8 719 911 19 DIODE 155119 25 IC601 8 759 399 81 IC MC44603P D920 8 719 109 81 DIODE RD4 7ESB2 603 8 749 014 41 IC MOC8105TVZ D921 8 719 911 19 DIODE 155119 25 IC604 8 759 072 98 IC TDA8138A D922 8 719 911 19 DIODE 155119 25 IC652 A 8 759 466 13 IC TL431ACLPRP D923 8 719 911 19 DIODE 155119 25 IC801 8 759 466 15 UPC6753 0924 8 719 911 19 DIODE 155119 25 IC901 8 759 467 75 IC ST7272N5B1 CPS D944 8 719 911 19 DIODE 155119 25 IC902 8 759 269 04 IC SN74HCTO2AN 36 Note The components Identified by shading and mark A are critical for safety Replace only with part number specified REF NO 1C903 PART NO DESCRIPTION 8 759 165 81 IC PST600D T IC904 8 759 399 77 IC TDA9105 L501 L504 L505 L506 L507 L513 L650 L651 L652 L653 L801 L900 COIL 1 412 550 11 INDUCTOR 12 1 459 104 00 COIL
20. 155119 25 8 719 109 89 DIODE RD5 6ESB2 8 719 109 89 DIODE RD5 6ESB2 8 719 911 19 DIODE 155119 25 8 719 911 19 DIODE 155119 25 8 719 970 83 DIODE HSS82 8 719 970 83 DIODE HSS82 8 719 970 83 DIODE HSS82 8 719 911 19 DIODE 155119 25 8 719 911 19 DIODE 155119 25 8 719 970 83 DIODE HSS82 8 719 970 83 DIODE HSS82 8 719 970 83 DIODE HSS82 8 719 911 19 DIODE 155119 25 8 719 911 19 DIODE 155119 25 8 719 970 83 DIODE HSS82 8 719 970 83 DIODE HSS82 8 719 970 83 DIODE HSS82 8 719 110 49 DIODE RD18ESB2 FERRITE BEAD 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE 1 412 911 11 FERRITE FB101 A 1 500 104 21 FERRITE are critical for safety Note Les composants identifies per un trame et une marque A sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie REF NO PARTNO DESCRIPTION REMARK FB102 1 414 793 21 FERRITE FB103 1 500 104 21 FERRITE FB104 1 412 911 11 FERRITE FB110 1 412 911 11 FERRITE FB201 1 500 104 21 FERRITE FB202 A 1 414 793 21 FERRITE FB203 1 500 104 21 FERRITE FB210 1 412 911 11 FERRITE FB301 1 500 104 21 FERRITE FB302 1 414 793 21 FERRITE FB303 1 500 104 21 FERRITE FB310 1 412 911 11 FERRITE IC IC001 8 759 474 78 IC MM1382 IC002 8 759 435 33 IC LM2405T IC003 8 759 3
21. 23 1 163 275 11 CERAMIC CHIP 0001 5 50V 104 004 o 25V C024 1 163 263 11 CERAMIC CHIP 330PF 5 50 C305 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C026 1 163 251 11 CERAMIC CHIP 100PF 5 50V C306 1 137 528 11 FILM 10 250V C307 1 164 346 11 CERAMIC CHIP 1MF 16V EE mE RENE E o C309 1 163 259 91 CERAMIC CHIP 220PF 5 50 C028 1 107 888 11 ELECT 47MF 20 25V 103 253 5 5 C029 1 107 823 11 CERAMIC CHIP 047MF 10 16V 030 1 164 489 11 CERAMIC O2MF 10 16 C330 1 107 905 11 ELECT 20 50V C334 1 164 004 11 CERAMIC CHIP OIMF 10 25V C351 1 137 528 11 FILM Q1MF 10 250V 094 A 700T CN301 CN302 CN303 CN305 CN306 CN307 CN309 CN310 CN311 CN399 D002 D014 D016 D017 D101 D102 D104 D105 D106 D201 D202 D204 D205 D206 D301 D302 D304 D305 D306 D307 001 003 004 005 FB006 FB007 FB008 FB009 FB010 011 012 013 Note The components Identified by shading and mark A Replace only with part number specified PART NO DESCRIPTION REMARK CONNECTOR 1 506 108 41 PIN CONNECTOR TERMINAL PIN 1 695 915 11 TAB CONTACT 1 695 915 11 TAB CONTACT 1 564 513 11 PLUG CONNECTOR 10P 1 564 510 11 PLUG CONNECTOR 7P 1 564 512 11 PLUG CONNECTOR 9P 1 564 511 11 PLUG CONNECTOR 8P 1 564 507 11 PLUG CONNECTOR 4P 1 564 507 11 PLUG CONNECTOR 4P 1 695 915 11 TAB CONTACT DIODE 8 719 911 19 DIODE 155119 25 8 719 911 19 DIODE
22. 4 R985 R986 R987 R989 R990 R991 R992 R993 R994 R995 R996 R997 R998 R999 R1801 R1806 R1810 R1811 R1812 R1813 R1814 R1815 R1818 R1819 R1820 R1822 R1823 R1824 R1825 R1826 49 une marque A sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie PART NO 1 249 425 11 CARBON 1 249 429 11 CARBON 1 249 429 11 CARBON 1 247 883 00 CARBON 1 249 415 11 CARBON 1 247 895 91 CARBON 1 247 883 00 CARBON 1 249 429 11 CARBON 1 249 429 11 CARBON 1 249 429 11 CARBON 1 249 425 11 CARBON 1 249 417 11 CARBON 1 249 434 11 CARBON 1 247 883 00 CARBON 1 249 413 11 CARBON 1 249 428 11 CARBON 1 215 467 00 METAL 1 249 417 11 CARBON 1 247 807 31 CARBON 1 215 445 00 METAL 1 249 425 11 CARBON 1 249 429 11 CARBON 1 247 807 31 CARBON 1 247 807 31 CARBON 1 249 417 11 CARBON 1 249 429 11 CARBON 1 249 417 11 CARBON 1 249 413 11 CARBON 1 249 429 11 CARBON 1 249 417 11 CARBON 1 249 429 11 CARBON 1 249 413 11 CARBON 1 215 433 00 METAL 1 215 421 00 METAL 1 215 413 00 METAL 1 215 409 00 METAL 1 215 413 00 METAL 1 215 413 00 METAL 1 215 417 00 METAL 1 215 469 00 METAL 1 215 425 00 METAL 1 215 425 00 METAL 1 215 433 00 METAL 1 215 433 00 METAL 1 215 413 00 METAL 1 215 409 00 METAL 1 215 413 00 METAL 1 215 413 00 METAL DESCRIPTION 4 7K 10K 10K 150K 680 470K 150K 10K 10K 10K 4 7K 1K 27K 150K 470 8 2K 82K 1K 100 10K 4 1K 10K
23. 5 50V 1 137 370 11 FILM 0 01MF 5 50V 1 102 973 00 CERAMIC 100PF 5 50V 1 137 364 11 FILM 0 001MF 5 50V 1 113 912 11 CERAMIC 0 0047MF 20 250V 1 106 343 00 MYLAR 0 001MF 10 100V 1 107 884 11 ELECT 1000MF 20 16V 1 137 366 11 FILM 0 0022MF 5 50 1 109 984 11 ELECT BLOCK 390MF 20 400V 1 136 203 11 FILM 10000PF 5 630V 1 113 912 11 CERAMIC 0 0047 20 250V 1 137 399 11 FILM 0 1MF 5 50V 1 126 941 11 ELECT 470MF 20 25V 1 126 935 11 ELECT 470MF 20 16V 1 125 700 11 ELECT BLOCK 220MF 20 200V 1 107 933 11 ELECT 100MF 20 100 1 107 914 11 ELECT 1000MF 20 25V 1 126 941 11 ELECT 470MF 20 25V 1 126 941 11 ELECT 470MF 20 25V 1 137 364 11 FILM 0 001MF 5 50V Note The components Identified by shading and mark A are critical for safety Replace only with part number specified REF NO C678 C802 C803 C804 C805 C806 C807 C808 C810 C811 C812 C813 C814 C815 C817 C818 C819 C820 C821 C822 C901 C902 C903 C904 C905 C906 C907 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C918 C919 C920 C921 C923 C924 C925 C926 C927 C928 C929 C930 PART NO 1 162 115 00 CERAMIC 1 102 074 00 CERAMIC 1 102 106 00 CERAMIC 1 137 364 11 FILM 1 126 965 11 ELECT 1 126 767 11 ELECT 1 137 399 11 FILM 1 137 365 11 FILM 1 124 768 11 ELECT 1 137 399 11 FILM 1 137 365 11 FILM 1 137 370 11 FILM 1 136 169 00 FILM 1 137 366 11 FILM 1 126 933 11 ELECT 1 137 399 11 FILM 1 136 173 0
24. 5 C566 C567 C568 C569 C570 C576 C582 C583 C593 C598 C599 C602 C603 C604 C605 C606 C607 C608 C609 C610 C611 C612 C614 C615 C616 C617 C618 C619 C620 A C621 C622 C628 C634 C635 C650 C651 C652 C653 C662 C675 ee Note Les composants identifies per un trame et une marque sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie PART NO DESCRIPTION REMARK 2200PF 3 2 1 109 997 11 FILM 0 0043MF 3 25 1 137 370 11 FILM 0 01MF 5 50V 1 126 941 11 ELECT 470MF 20 25V 1 137 425 11 FILM 0 33MF 10 100V 1 137 399 11 FILM 0 1MF 5 50V 1 117 206 21 FILM 0 36MF 5 250V 1 107 846 11 FILM 0 1MF 5 250 1 136 169 00 FILM 0 22MF 5 50 1 137 370 11 FILM 0 01MF 5 50V 1 137 370 11 FILM 0 01MF 5 50V 1 137 370 11 FILM 0 01MF 5 50V 1 137 370 11 FILM 0 01MF 5 50V 1 115 519 11 FILM 0 56MF 5 250V 1 115 514 11 FILM 0 22MF 5 250V 1 161 754 00 CERAMIC 0 001MF 10 2KV 1 106 375 12 MYLAR 0 022MF 10 100V 1 117 662 71 FILM 0 18MF 5 250 1 137 399 11 FILM 0 1MF 5 50 1 128 582 11 ELECT 10MF 20 100V 1 107 533 11 FILM 1MF 20 250V 1 113 912 11 CERAMIC 0 0047 20 250V 1 113 912 11 CERAMIC 0 0047 20 250V 1 113 896 11 CERAMIC 220PF 10 250V 1 113 896 11 CERAMIC 220PF 10 250V 1 137 368 11 FILM 0 0047MF 5 50 1 107 894 11 ELECT 220MF 20 35V 1 137 399 11 FILM 0 1MF 5 50V 1 102 115 00 CERAMIC 560PF 10 50V 1 136 177 00 FILM 1MF
25. 508 879 11 BASE POST 1 564 511 11 PLUG CONNECTOR 1 695 915 11 TAB CONTACT CN600 1 251 227 11 INLET AC CN511 CN512 CN601 CN605 1 506 371 00 PIN CONNECTOR D401 D402 D403 D501 D502 D503 1 691 960 11 PIN CONNECTOR PC BOARD DIODE 8 719 010 34 DIODE UZ 4 7BSC 8 719 979 58 DIODE EGP10D 8 719 908 03 DIODE GP08D 8 719 061 21 DIODE FMQ G5FMS 8 719 110 49 DIODE RD18ESB2 8 719 911 19 DIODE 155119 25 A 700T D REMARK 5 5 20 20 5 20 5 5 5 20 5 5 5 10 5 5 10 5 5 5 5 10 20 5 10 10 10 5 6 2 10 11 8P 3P 2P 50V 50V 16V 50V 50V 16V 50V 50V 50V 10V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V A 700T Note The components Identified by shading Note Les composants identifies per un trame et and mark A critical for safety une marque A sont critiques pout la Replace only with part number specified securite Ne les remplacer que par une piece portant le numero specifie REF NO PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK D504 8 719 051 97 DIODE 3DL41A LC6 15 0945 8 719 911 19 DIODE 1SS119 25 D505 8 719 110 17 DIODE RD10ESB2 0946 8 719 911 19 DIODE 1SS119 25 D506 8 719 110 67 DIODE RD27ESB2 D508 8 719 975 77 DIODE 58340 FUSE D509 8 719 979 58 DIODE EGP10D F601 1 576 231 11 FUSE H B C 4A 250V D510 8 719 979 58 DIODE E
26. 99 76 IC SNY425 IC004 8 759 434 40 IC TDA6103Q N3 112 IC005 8 759 634 51 IC M5218AP JACK 1001 A1 251 598 11 SOCKET CRT COIL 1001 1 412 537 31 INDUCTOR 100UH L101 1 407 500 00 INDUCTOR 4 7MMH 1100 1 410 750 41 INDUCTOR 0 470 1201 1 407 500 00 INDUCTOR 4 7MMH 1200 1 410 750 41 INDUCTOR 0 470 1301 1 407 500 00 INDUCTOR 4 7MMH L305 1 410 750 41 INDUCTOR 0 47UH TRANSISTOR 0001 8 729 032 61 TRANSISTOR 25 5022 02 0002 8 729 216 22 TRANSISTOR 25 1162 6 0003 8 729 216 22 TRANSISTOR 25 1162 6 0004 8 729 120 28 TRANSISTOR 25C1623 L5L6 0005 8 729 216 22 TRANSISTOR 2SA1162 G Q006 8 729 216 22 TRANSISTOR 2SA1162 G RESISTOR R00 1 216 049 01 RES CHIP 5 1 10 R002 1 216 661 11 METAL CHIP 2 7K 0 50 1 10W R003 1 216 101 00 RES CHIP 150K 5 1 10 R004 1 216 085 00 RES CHIP 33K 5 1 1001 R005 1 216 049 01 RES CHIP 5 1 10 R006 1 216 025 01 RES CHIP 100 5 1100 R007 1 216 049 01 RES CHIP 5 1 10 008 1 216 025 01 RES CHIP 100 5 1100 32 Note and mark A The components Identified by shading are critical for safety Replace only with part number specified REF NO R010 R011 R012 R013 R014 R015 R016 R017 R018 R019 R020 R021 R022 R024 R025 R026 R027 R028 R029 R030 R031 R032 R033 R035 R036 R039 R040 R045 R048 R049 R053 R057 R058 R064 R077 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R114 R115 R151 PART NO 1 216 049 91 R
27. AL OXIDE 1 215 925 11 METAL OXIDE 1 247 885 00 CARBON 1 249 431 11 CARBON 1 249 411 11 CARBON 1 249 421 11 CARBON 1 249 377 11 CARBON 1 249 425 11 CARBON 1 249 434 11 CARBON 1 215 445 00 METAL Note DESCRIPTION 620K 91K 150K 8 2K 22 6 8K 200K 33K 8 2K 2 2K 2 2K 56K 47K 22 3 9K 4 7K 10 10K 12K 2 2 2 2K 2 2K 0 47 2 2K 2 2K 390K 22K 82K 560K 0 1 33K 47K 1K 22 10K 0 22 22K 180K 15K 330 2 2K 0 47 4 7K 27K 10K The components Identified by shading and mark A are critical for safety REMARK 1 1 1 5 5 1 1 1 1 1 1 1 1 5 5 1 5 5 1 5 5 5 5 20 5 5 1 5 1 1 20 5 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 2W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 2W 1 4W 1 4W 1 4W 2W 1 4W 1 4W 1 2W 10W 1 2W 3W 1 4W 1 4W 1 4W 1 4W 3W 3W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W Replace only with part number specified REF NO R631 R651 R652 A R654 A R655 R656 R657 R658 R659 R660 R661 R662 R663 R664 R665 R666 R667A R670 R671 R672 R673 R674 R801 R807 R808 R809 R811 R815 R817 R819 R820 R821 R822 R823 R824 R825 R830 R831 R900 R901 R902 R903 R904 R905 R906 R907 R908 R909 Note Les composan
28. ES CHIP 1 216 091 00 RES CHIP 1 216 109 00 RES CHIP 1 216 675 11 METAL CHIP 1 216 025 91 RES CHIP 1 216 053 00 RES CHIP 1 216 073 00 RES CHIP 1 216 025 91 RES CHIP 1 216 025 91 RES CHIP 1 216 025 91 RES CHIP 1 216 025 91 RES CHIP 1 216 025 91 RES CHIP 1 216 049 91 RES CHIP 1 216 065 00 RES CHIP 1 216 065 00 RES CHIP 1 216 073 00 RES CHIP 1 218 756 11 METAL CHIP 1 216 372 11 METAL OXIDE 1 216 101 00 RES CHIP 1 216 097 91 RES CHIP 1 216 049 91 RES CHIP DESCRIPTION 1 216 665 11 METAL CHIP 1 216 679 11 METAL CHIP 1 216 017 91 RES CHIP 1 216 017 91 RES CHIP 1 218 764 11 METAL CHIP 1 216 121 91 RES CHIP 1 216 057 00 RES CHIP 1 211 885 21 METAL 1 218 760 11 METAL CHIP 1 219 621 91 METAL 1 216 057 00 RES CHIP 1 216 041 00 RES CHIP 1 202 830 00 SOLID 1 216 047 91 RES CHIP 1 216 022 00 RES CHIP 1 216 017 91 RES CHIP 1 216 675 11 METAL CHIP 1 216 017 91 RES CHIP 1 216 037 00 RES CHIP 1 216 073 00 RES CHIP 1 216 073 00 RES CHIP 1 216 069 00 RES CHIP 1 216 121 91 RES CHIP 1 216 254 00 RES CHIP 1 249 412 11 CARBON 1 216 061 00 RES CHIP 1 249 401 11 CARBON 1 202 549 00 SOLID 1K 56K 330K 10K 100 1 5K 10K 100 100 100 100 100 4 7K 4 7K 10K 150K 150K 100K 1K 3 9K 15K 47 330K 2 2K 2 2M 220K 22M 2 2K 470 10K 820 75 10K 47 330 10K 10K 6 8K 220K 390 3 3K 100 Note Les composants identifies per un trame et une marque sont critiques pou
29. GP10D D511 8 719 110 67 DIODE RD27ESB2 FERRITE BEAD D515 8 719 079 58 DIODE EGP10D D522 8 719 911 19 DIODE 155119 25 FB501 1 410 396 41 FERRITE 0 450 D526 8 719 018 82 DIODE RGP02 20EL 6394 FB502 1 412 911 11 FERRITE FB503 1 412 911 11 FERRITE 0595 8 719 911 19 DIODE 155119 25 FB524 1 412 911 11 FERRITE D596 8 719 911 19 DIODE 155119 25 FB525 1 412 911 11 FERRITE D598 8 719 110 49 DIODE RD18ESB2 D601 8 719 025 88 DIODE GBU4J L 6088 FB601 1 412 911 11 FERRITE D602 8 719 070 83 DIODE HSS82 FB602 1 412 911 11 FERRITE FB603 1 412 911 11 FERRITE D603 8 719 110 49 DIODE RD18ESB2 FB604 1 412 911 11 FERRITE D604 8 719 053 19 DIODE UF4007G23 D605 8 719 070 83 DIODE HSS82 FB605 1 412 911 11 FERRITE 0607 8 719 979 58 DIODE EGP10D FB606 1 412 911 11 FERRITE D608 8 719 986 73 DIODE RB441Q FB607 1 412 911 11 FERRITE FB608 A 1 412 911 11 FERRITE D614 8 719 110 08 DIODE RD8 2ESB2 FB609 A 1 412 911 11 FERRITE D651 8 719 979 58 DIODE EGP10D D652 8 719 979 50 DIODE EGP30D FB610 1 412 911 11 FERRITE D653 8 719 979 84 DIODE EGP20DPKG23 FB611 1 412 911 11 FERRITE 0654 8 719 051 97 DIODE 3DL41A LC6 15 FB612 1 412 911 11 FERRITE FB613 A 1 412 911 11 FERRITE D670 8 719 911 19 DIODE 155119 25 FB614 1 412 911 11 FERRITE 0671 8 719 067 68 DIODE FMC 26UA 0801 8 719 911 19 DIODE 155119 25 FB615 1 412 911 11 FERRITE 0803 8 719 911 19 DIODE 155119 25 FB901 1 412 911 11 FERRITE 0804 8 719 911 19 DIODE 155119 25 FB902 1 412 911 11 FERRITE FB903 1 412 911
30. IECES SONT D UNE IMPORTANCE CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS LE PRESENT MANUEL OU DANS DES SUPPLE MENTS PUBLIES PAR SONY LES REGLAGES DE CIRCUIT DONT L IMPORTANCE EST CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT SONT IDENTIFIES DANS LE PRESENT MANUEL SUIVRE CES PROCEDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES OU LORSQU UN MAUVAIS FONTIONNEMENT SUSPECTE A 700T TABLE OF CONTENTS Section Title Page 1 GENERAL 5 2 DISASSEMBLY 2 Cannet Removals SSH RETE PE IRI UU 8 2 2 Service POSTON Lii ces errato 8 2 95 D Board 8 2 4 Picture Tube Removal 9 3 SAFETY RELATED ADJUSTMENT 10 4 ADJUSTMENTS 11 5 DIAGRAMS Fl BIO Dia ram uico 15 5 2 Circuit Boards Location u u L L 18 5 3 Schematic Diagrams and Printed Wiring Boards 18 1 D Board Schematic 19 2 A Board Schematic Diagram 23 Semiconductors oues piel a o PEDE ER 27 6 EXPLODED VIEWS Gels 29 0 2 Packie Mates Sande 30 T ELECTRICAL PARTS LIST
31. M 1 126 960 11 ELECT 1 107 914 11 ELECT 1 137 368 11 FILM 1 136 169 00 FILM 1 137 370 11 FILM 1 107 667 11 ELECT 1 126 964 11 ELECT 1 137 370 11 FILM 1 162 318 11 CERAMIC 1 109 843 11 CERAMIC 1 137 374 11 FILM 1 137 399 11 FILM 1 106 383 00 MYLAR 1 126 941 11 ELECT 1 136 203 11 FILM 1 126 960 11 ELECT 1 137 370 11 FILM 1 165 136 11 CERAMIC 1 126 961 11 ELECT 1 107 955 11 ELECT 1 126 960 11 ELECT 1 106 375 12 MYLAR 1 162 117 00 CERAMIC 1 117 378 11 FILM 1 107 846 11 FILM 1 137 399 11 FILM 1 107 364 11 MYLAR 1 164 735 11 CERAMIC 1 115 349 51 CERAMIC 1 106 375 12 MYLAR 470MF 0 22MF 0 1MF 220MF 0 047MF 0 068MF 1MF 1000MF 0 0047MF 0 22MF 0 01MF 2 2MF 10MF 0 01MF 0 001MF 33PF 0 047MF 0 1MF 0 047MF 470MF 10000PF IMF 0 01MF 3300PF 2 2MF 100MF 1MF 0 022MF 100PF 1MF 0 1MF 0 1MF 0 01MF 0 0015MF 0 01MF 0 022MF REMARK 20 10 5 20 5 20 20 5 5 5 20 20 5 10 5 5 5 10 20 5 20 5 10 20 20 20 10 10 5 5 5 10 10 10 25 100V 50V 35V 50V 50V 50V 25V 50V 50V 50V 160V 50V 50V 500V 2KV 50V 50V 200V 25V 630V 50V 50V 500V 50V 200V 50V 100V 500V 50V 400V 50V 200V 500V 2KV 100V The components Identified by shading are critical for safety Replace only with part number specified REF NO C540 1 136 064 00 FILM C541 A C542 C547 C548 C549 C550 C562 C56
32. N 1 249 425 11 CARBON 1 249 428 11 CARBON 1 249 428 11 CARBON 1 249 417 11 CARBON 1 249 434 11 CARBON 1 249 428 11 CARBON 1 249 434 11 CARBON 1 249 428 11 CARBON 1 249 424 11 CARBON 1 249 424 11 CARBON 1 247 903 00 CARBON 1 247 883 00 CARBON 1 247 883 00 CARBON 1 247 883 00 CARBON 1 247 883 00 CARBON 1 247 883 00 CARBON 1 247 883 00 CARBON 1 249 425 11 CARBON 1 215 478 00 METAL 1 249 421 11 CARBON 1 215 441 00 METAL 1 249 420 11 CARBON 1 249 428 11 CARBON DESCRIPTION 470K 47K 470 2 2K 1K 1K 1K 33K 4 7K 1K 22K 2 2K 47K 27K 18K 27K 27K 27K 39K 27K 8 2K 8 2K 47K 10K 8 2K 4 7K 8 2K 8 2K 1K 27K 8 2K 21K 8 2K 3 9K 3 9K 1M 150K 150K 150K 150K 150K 150K 4 1K 240K 2 2K 6 8K 1 8K 8 2K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 5 1 5 5 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W Note REMARK Les composants identifies per un trame et REF NO R960 R962 R963 R964 R965 R966 R968 R972 R973 R975 R976 R977 R979 R980 R981 R982 R983 R98
33. PF 5 50 C101 1 126 960 11 ELECT 1MF 20 50V C103 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C104 1 107 823 11 CERAMIC CHIP 047MF 10 16V z 0 5 152 C105 1 164 004 11 CERAMIC QOIMF 10 25V E 4 4 C106 1 137 528 11 FILM OMF 10 250V C008 1 164 004 11 CERAMIC CHIP O1MF 10 25V C009 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C010 1 164 004 11 CERAMIC CHIP 01MF 10 25V C107 1164 346 11 CERAMICCHIP 1MF 16V C108 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C109 1 163 259 91 CERAMIC CHIP 220PF 5 50V 0 1 ad C110 1 163 227 11 CERAMIC CHIP 10PF 0 5PF 50V C012 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V COl 1 126 960 11 ELECT IMF 20 50V C013 1 126 934 11 ELECT 220MF 20 16V iiid 2 9 04 1 107 932 11 ELECT 47MF 20 100V C202 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C203 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C204 1 107 823 11 CERAMIC CHIP 047MF 10 16V C015 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V d 0 C205 1 164 004 11 CERAMIC CHIP OIMF 10 25V C017 1 126 933 11 ELECT 100 20 16V DNE um C018 1 107 746 11 ELECT 10MF 20 200V lcd i C019 1 164 004 11 CERAMIC CHIP 0 1MF 10 25V C207 1 164 346 11 CERAMIC CHIP 16V CO20 1 163 227 11 CERAMIC CHIP 10PF 50V 2104 C021 1 164 232 11 CERAMIC CHIP 001 10 50V C301 1 126 960 11 ELECT IMF 20 50 C302 1 164 004 11 CERAMIC CHIP O 1MF 10 25V p Dr C303 1 164 004 11 CERAMIC CHIP 0 1MF 10 2 C0
34. R MISCELLANEOUS p4 RV501 1 241 767 21 RES CERMET 100K 3 710 578 01 COVER VOLUME 6 MOLD for RV501 1 416 282 21 COIL DEMAGNETIZATION 1 452 923 21 NECK ASSY NA 2914 8 451 487 11 DY Y17FRG M 1 543 653 11 CORE ASSY BEAD DIVISION TYPE RY601 1 755 031 11 RELAY 3 704 372 31 HOLDER HV CABLE pos ES RELAY SWITCH 3 861 115 11 MANUAL INSTRUCTION 1 776 027 41 CORD SET POWER 8 738 725 05 CRT 17FRFM M41LKN15x 8 738 723 80 ITC ASSY 17FRF R1 X 4034 572 1 TRANSFORMER ASSY FLYBACK NX 4103 1E4 1803 1 762 816 11 SWITCH TACTILE 1804 1 762 816 11 SWITCH TACTILE 51805 1 762 816 11 SWITCH TACTILE 1806 1 762 816 11 SWITCH TACTILE 51807 1 762 816 11 SWITCH TACTILE ES 51808 1 762 816 11 SWITCH TACTILE 1809 1 762 816 11 SWITCH TACTILE 51810 1 762 816 11 SWITCH TACTILE 1819 1 692 431 21 SWITCH TACTILE 51821 1 692 431 21 SWITCH TACTILE SPARK GAP SG501 1 519 422 11 GAP SPARK TRANSFORMER T501 X 4034 572 1 TRANSFORMER ASSY FLYBACK NX 4103 1E4 T503 1 429 109 11 TRANSFORMER FERRITE DFT T504 1 426 971 21 TRANSFORMER FERRITE HDT T505 1 426 998 11 TRANSFORMER FERRITE HST 601 1 431 247 11 TRANSFORMER CONVERTER SRT THERMISTOR TH501 1 807 796 11 THERMISTOR TH601 1 809 260 11 THERMISTOR POWER TH602 1 809 827 11 THERMISTOR POSITIVE English 97LJ74020 1 Printed in U S A 40
35. SERVICE MANUAL hisce A 7001 N Hemisphere Model Chassis No SCC L10E A X2 F CHASSIS SPECIFICATIONS Picture Tube 0 25 mm aperture grill pitch Standard image area Approx 312 x 234 mm w h 17 inches measured diagonally 1238 x 914 inches 90 degree dellection Deflection frequency Horizontal 30 to 70 KHz Video image area 15 9 maximum viewing image Vertical 50 to 120 Hz Approx 327 x 241 mm w h AC input voltage current 100 to 120 V 50 60 Hz 1 8A max 1278 x 9 inches 220 to 240 V 50 60 Hz 1 0A Logical resolution Horizontal Max 1280 dots Dimensions 406 x 426 5 x 451 mm w h d Vertical Max 1024 lines 16 x 167 x 177 inches Physical resolution Horizontal Max 1024 dots Mass Approx 18 5 kg 40lbs 1302 Vertical Max 768 lines Design and specifications are subject to change without notice COLOR COMPUTER DISPLAY fismeciia A 700T POWER SAVING FUNCTION This monitor meets the power saving guidelines set CAUTION The Power Saving function will automati by the EPA Energy Star Program as well as the more cally put the monitor into Active off state stringent TCO92 guidelines NUTEK It is capable of if the power switch is turned on without reduced power consumption when used with a com any video signal input Once the horizon puter equipped with Display Power Management Sig tal and vertical syncs are sensed the moni naling DPMS By sensing the absence of the sync tor will automatically retu
36. cross hatch 4 Adjust HMC and VMC at six pole magnet lt 6 Pole Magnet gt BR 5 Display R and B cross hatch patterns 6 Adjust H STAT and V STAT with 4 pole magnet 7 Display white cross hatch patterns 8 Adjust HMC and VMC with 6 pole magnet 9 Display R and B cross hatch patterns 10 Adjust XCV and XCV roller 11 Adjust XBV and XBV reactor 12 Adjust VSTAT with 4 pole magnet Repeat steps 7 to 12 above and make R G B of both vertical and horizontal lines to be overlaid at the center of the x axis 13 Adjust H TILT with TLH Corrector 14 Adjust XCV with XCV core XCV movement 15 Adjust V TILT with TLV VR R RES mE B TLV movement 16 Adjust Y CROSS with YCH VR YCH movement E R B 17 Adjust YBH with YBH VR YBH Movement 18 Paintlock the four pole magnet six pole magnet XBV reactor XCV corrector and TLH corrector handle XCV VR Adjustment on DY gt CF TLV Foros 12 Zero Position NECK Asssembly Purity Purity 4 Pole Mg 6 Pole Mg on DY on NA H PIN aw 25 T to Purity Magnet Keep zero position at all times 6 Poles Magnet HMC VMC Corrector 6 Poles Magnet a H STAT V STAT Corrector Purity Magnet Vertical and Horizontal Position and Size Specification Convergence Specification B A 0 24mm B 0 28 Focus Adjustment Adjust focus V and focus H for optimum focus 13 14
37. dards of VESA When a DDC1 host system is connected the monitor synchronizes with the V CLK in accordance with the VESA standards and outputs the EDID Extended Display Identification Data to the data line When a DDC2B or DDC2AB host system is connected the monitor automatically switches to each communication DDC is a trademark of Video Electronics Standard Association Damper Wire Using a white background very thin horizontal stripes on the screen are visible as shown right These stripes are the damper wires These wires are attached to the aperture grille inside the Trinitron tube and are there to damp vibrations of the aperture grille in order to prevent them from influencing the picture quality Required 225 POWER SAVING State Power consumption ar Power indicator NES resumption time indicator 1 Normal operation lt 110 W green on off Stand by 2 1st step of power saving lt 15 W approx 3 sec green on orange on Suspend 3 2nd step of power saving lt 15 W approx 3 sec green on orange on Active off 4 Popi lt 8 W approx 10 sec off orange on Your monitor operates according to the VESA DDC Level 2AB Only computers that support the same guidelines and operate at the same or higher level can make use of this feature If your computer does not support the relevant guidelines you can still use your monitor and computer You may need to specify manually the appropriate resolution in the comput
38. er The highest resolution selected automatically may not give the best result In that case select the most suitable resolution manually in the computer Damper wire Approx 6 cm Approx 6 cm 100 Use of the Tilt Swivel With the tilt swivel base this unit can be adjusted to be viewed at your desired angle within 90 horizontally and 20 vertically To turn the unit vertically and horizontally hold it at its bottom with both hands Specifications Deflection frequency Horizontal 30 to 70 kHz Vertical 50 to 120 Hz AC input voltage current 100 to 120 V 50 60 Hz 1 8 A Picture tube 0 25 mm aperture grille pitch 17 inches measured diagonally 90 degree deflection Viewable image size Approx 327 x 241 mm w h 127 8 x 91 2 inches 220 to 240 V 50 60 Hz 1 A 15 9 viewing image Dimensions 406 x 426 5 x 451 mm w h d Resolution Horizontal Max 1280 dots 16 x 16 7 x 17 sinches Vertical Max 1024 lines Mass Approx 18 5 kg 40 Ib 13 oz Display picture size Approx 312 x 234 mm w h 123 8 x 91 4 inches Design and specifications are subject to change without notice Troubleshooting This section may help you isolate a problem and as a result eliminate the need to contact technical support allowing continued productivity Check these items Symptom No picture If neither the power Check that the power cord is properly connected indicat
39. ersonal preference The installation is complete The instructions given here are partial abstracts from the Operating Instruction Manual The page numbers shown reflect those of the Operating Instruction Manual Adjustments A number of digital controls are provided to allow you to optimize the display parameters to your preferences You can adjust the picture to your preferences by following the procedure described below You can adjust all items on the OSD On Screen Display Control Panel Oo Push this part to open the control panel cover Adjustments will be stored automatically The OSD automatically disappears 3 seconds after you release the buttons SAVING Contrast The adjustment d input signals 1 Press the 0 button The 9 OSD On Screen Display appears comes the common setting for all 9 50 31 5kHz 70Hz 2 Press the button to adjust picture contrast for more contrast for less contrast Brightness The adjustment data becomes the common setting for all input signals 1 Press the button The OSD On Screen Display appears 31 5kHz 70Hz 2 Press the button to adjust picture brightness for more brightness for less brightness Horizontal centering The adjustment data becomes the unique setting for the input signal received 1 Press the Oe lt button The CO OSD On Screen Display appea
40. flammable resistor wt fusible resistor internal component L panel designation and adjustment for repair All variable and adjustable resistors have characteristic curve B unless otherwise noted earth ground rr earth chassis The components identified by in this basic schematic diagram have been carefully factory selected for each set in order to satisfy regulations regarding X ray radiation Should replacement be required replace only with the value originally used When replacing components identified by 14 make the necessary adjustments by using RV501 94 as indicated See page 10 Note The components identified by shading and mark are critical for safety Replace only with part number specified Note Les composants identifies per un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie 18 When replacing parts shown in the table below be sure to perform the safety related adjustment D BOARD Part Replaced Part Replaced 4 IC901 IC904 FBT T501 D515 D596 R532 R535 R538 R539 R542 R543 R544 R822 R823 R824 R939 RV501 C509 C515 C516 C519 C528 C531 C542 C549 C802 C814 C815 C910 R598 R599 R533 R540 R545 All voltages are in volts Readings are taken with a 10 MQ digital multimeter Readings are taken with a color bar signal input Voltage variations may be noted due to
41. ll input signals received 1 Press the buttons of the O Raster Rotation and the 9 Contrast simultaneously The OSD On Screen Display appears Press the buttons simul taneously 50 2 Press the button for higher color temperature for lower color temperature Resetting e Press the RESET button to recall the RESE factory settings for brightness contrast pincushion horizontal and vertical size and center for the mode currently in use Press and hold the RESET button for 2 seconds to recall factory settings for all adjustments in all modes Power Saving Function This monitor meets the power saving guidelines set by the International Energy Star Program as well as the more stringent NUTEK 803299 TCO92 guidelines It is capable of reduced power consumption when used with a computer equipped with Display Power Management Signaling DPMS By sensing the absence of the sync signal coming from the computer it will reduce the power consumption as follows CAUTION The Power Saving function will automatically put the monitor into Active off state if the power switch is turned on without any video signal input Once the horizontal and vertical syncs are sensed the monitor will automatically return to its Normal operation state 3rd step of power saving Plug and Play This monitor complies with the DDC 1 DDC2B and DDC2AB which are the Display Data Channel DDC stan
42. nterboard wiring to ensure that no wires are pinched or contact high wattage resistors 3 Check that all control knobs shields covers ground straps and mounting hardware have been replaced Be absolutely certain that you have replaced all the insulators 4 Look for unauthorized replacement parts particularly transistors that were installed during a previous repair Point them out to the customer and recommend their replacement 5 Look for parts which though functioning show obvious signs of deterioration Point them out to the customer and recommend their replacement 6 Check the line cords for cracks and abrasion Recommend the replacement of any such line cord to the customer 7 Check the B and HV to see if they are specified values Make sure your instruments are accurate be suspicious of your HV meter if sets always have low HV 8 Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC Leakage Check leakage as described below To Exposed Metal Parts on Set AC Voltmeter Earth Ground Fig A Using an AC voltmeter to check AC leakage e LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microampere Leakage current can be measured by any one of three methods 1 A commercial leakage
43. or nor the POWER Check that the D power switch is in the on position SAVING indicator is lit If the POWER SAVING Check that your computer power switch is in the on position indicator is lit The monitor will recover when you press any key on the keyboard of the computer Check that the video cable is properly connected Ensure that no pins are bent or pushed in the HD15 connector of the cable Check that the video card is seated completely in a proper bus slot Check that the video sync signal is within that specified for the monitor Use the monitor s self diagnosis function to check for any other problems To use the self diagnosis power down the monitor then press and hold the 9 power switch until the 9 power indicator begins to blink after about five seconds then the screen should turn white and a display of three colored bars red green and blue appears in the middle of the black display If you observe these conditions the monitor is working properly If the power and the POWER SAVING indicators are both flashing Turn the monitor off and on If the indicator is not flashing the monitor is in the normal condition There is a potential monitor failure Contact your dealer Troubleshooting Symptom Check these items If the message of OUT OF SCAN RANGE appears on the screen Check that the video sync signal is specified for the monitor Picture is
44. p period prior to making the following adjustments Landing Rough Adjustment Convergence Fine Adjustment 1 Enter the full white signal Set DY four pole magnet to mechanical center 2 Adjust the contrast to the maximum before adjustment 2 3 Make the screen monogreen This should be prime mode lt a da Css 4 Reverse the DY and adjust coarsely the purity magnet so that green raster positions in the center of screen 5 Moving the DY forward adjust so that an entire screen NECK Assy XBV becomes monogreen 6 Adjust the tilt of DY and fix lightly with a clamp Landing Fine Adjustment 1 Place the set in the Helmholtz coil 2 Enter a green signal only 3 Degauss the entire screen with hand degausser 4 pole Mg Then auto degauss it 4 Attach a wobbling coil to the specified position of CRT 1 Receive R B crosshatch neck 2 Adjust H STAT and V STAT at four pole magnet 5 Attach a landing adjuster sensor on the CRT 6 Using a landing checker adjust the DY position purity on lt 4 Pole Magnet gt DY tilt of DY 7 Clamp the DY screw ESSE Clamping torque 22 2 kgcm 2 2 0 2 Nm 5 A T f N T 2 Ve Convergence Rough Adjustment 1 Enter the white crosshatch signal lt B B eO 2 Adjust roughly the horizontal and vertical at convergence at four pole magnet 7 1 p 3 Adjustroughly HMC and VMC at six pole magnet cu 11 A 700T 3 Receive White
45. package the monitor power cord and this operating instruction manual This monitor will sync to platforms running at horizontal frequencies between 30 and 70 kHz Connecting the Computer Step 1 With the computer switched off attach the video signal cable to the video output to the video output Warning on Power Connection EG for 220 to 240 V AC Use the supplied power cord for 100 to 120 V AC For the customers in U S A If you do not do this this monitor will not conform to mandatory FCC standards Before disconnecting the power cord wait for at least 30 seconds after turning off the power switch to allow for the discharging of static electricity on the CRT display surface e After the power has been turned on the CRT is demagnetized for approximately 5 seconds This generates a strong magnetic field around the bezel which may affect the data stored on magnetic tape or disks near the bezel Place such magnetic recording equipment and tapes disks at a distance from this unit The socket outlet shall be installed near the equipment and shall be easily accessible Step 2 Attach the power cord to the monitor and then to the power outlet lt to the power outlet Power cord supplied Step 3 Turn on the monitor and computer Step 4 If necessary adjust the user controls according to your p
46. rn to its Normal signal coming from the computer it will reduce the operation state power consumption as follows Power Required Power indicator POWER SAVING s time Normal Normal Operation lt 1 greenon on e GIIITI approx 3 sec reen on orange on 1st step of power saving 595 PP E LE ECL Suspend 2nd step of power saving Su approx 3 sec green on orange on Active off T step of power saving TIMING SPECIFICATION LX LX s Resolution H x V 640 x 480 800 x 600 800 x 600 832 x 624 1024 x768 1280 x 1024 1024 x 768 Dot Clock MHz 25 175 49 500 56 250 57 283 78 750 108 000 94 500 HORIZONTAL Hor Freq kHz H Total H Blanking H Front Porch H Sync H Back Porch H Active usec VERTICAL Ver Freq Hz V Total V Blanking V Front Porch V Sync V Back Porch V Active lines Int G No No Ext H V Polarity Yes Yes Ext CS Polarity No No Int Non Int Non Int Non Int No No Yes Yes No No Non Int Non Int Non Int Non Int Non Int A 700T SAFETY CHECK OUT US Model only After correcting the original service problem perform the following safety checks before releasing the set to the customer 1 Check the area of your repair for unsoldered or poorly soldered connections Check the entire board surface for solder splashes and bridges 2 Check the i
47. rs jx 2 Press the Oo button gt to move right to move left Vertical centering The adjustment data becomes the unique setting for the input signal received 1 Press the 5 9 button The OSD On Screen Display appears y 2 Press the 4 button 4 to move up move down 100 Horizontal size The adjustment data becomes the unique setting for the input signal received 1 Press the button The amp OSD On Screen Display appears mmm 50 2 Press the button to enlarge to diminish Vertical size The adjustment data becomes the unique setting for the input signal received l Press the button The OSD On Screen Display appears 50 2 Press the button to enlarge to diminish Pincushion The adjustment data becomes the unique setting for the input signal received Press the G button The G OSD On Screen Display appears LT 50 ri 2 Press the C button to expand the picture sides e to diminish the picture sides lt Rotation The adjustment data becomes the common setting for all input signals 1 Press the O button The O OSD On Screen Display appears O 50 O 2 Press the button to rotate clockwise to rotate counterclockwise Color Adjustment This adjustment is common to a
48. scrambled Check your graphics board manual for the proper monitor setting on your monitor Check this manual and confirm that the graphics mode and the frequency at which you are trying to operate is supported Even within the proper range some video boards may have a sync pulse that is too narrow for the monitor to sync correctly Color is not uniform Trip the 1 power switch once to activate the Auto degauss cycle Screen image is not centered or sized properly Picture is fuzzy e Adjust centering or size pages 4 5 Some video modes do not fill the screen to the edge of the monitor There is no single answer to solve the problem There is tendency to have this problem on higher refresh timings Adjust the Contrast and Brightness controls page 4 Several brands of SVGA boards have an excessive video output level which creates a fuzzy picture at max contrast Trip the D power switch once to activate the Auto degauss cycle Picture bounces or has wavy oscillations Move electrical magnetic devices that may be creating electrical interference away from the monitor If you have another monitor close to this monitor increase the distance between them to reduce the interference Your office may have electric power wiring behind the wall Move the monitor away from the wall A fine horizontal line wire is visible Screen image is tilted Edges of the image are curved This
49. stopper RS 4 Two screws qa BVTP 3x12 5 Cable bracket 7 D board A 700T 2 4 PICTURE TUBE REMOVAL 9 Two screws 7 Tension spring A BVTP 4 x 16 5 a 8 6 A board NS 8 Neck assy po jw D a 5 lt D 3 Four screws Tapping screw 5 Stand assy 2 Picture tube shield D board 7 Anode cap Cushion REMOVAL OF THE ANODE CAP NOTE Short circuit the anode of the picture tube and the anode cap to the metal chassis CRT shield or carbon painted on the CRT after removing the anode REMOVAL PROCEDURES E Turn up one side of the rubber cap in Use your thumb to pull the rubber cap When one side of the rubber cap sepa the direction indicated by arrow firmly in the direction indicated by rates from the anode button the anode arrow cap can be removed by turning the rub ber cap and pulling it in the direction of arrow C Anode button HOW TO HANDLE AN ANODE CAP Do not use sharp objects which may cause damage to the surface of the anode cap 2 Do not squeeze the rubber covering too hard to avoid damaging the anode cap A material fitting called a shatter hook terminal is built into the rubber Do not force turn the foot of the rubber cover This may cause the shatter hook terminal to protrude and damage the rubber 9 A 700T SECTION 3 SAFETY RELATED
50. t la securite Ne les remplacer que par une piece portant le numero specifie REMARK 5 1 10W 5 1 10W 5 1 10W 0 50 1 10W 5 1 10 5 1 10W 5 1 10W 5 1 10 5 1 10 5 1 10 5 1 10W 5 1 10 5 1 10W 5 1 10W 5 1 10W 5 1 10W 0 50 1 10W 5 2W 5 1 10W 5 1 10W 5 1 10W 0 50 1 10W 0 50 1 10W 5 1 10 5 1 10W 0 50 1 10W 5 1 10 5 1 10W 5 1W 0 50 1 10W 10 1 4W 5 1 10W 5 1 10 20 1 2W 5 1 10 5 1 10 5 1 10 0 50 1 10W 5 1 10 5 1 10 5 1 10W 5 1 10W 5 1 10W 5 1 10 9 1 8W 5 5 1 10W 5 20 1 2W REF NO PARTNO DESCRIPTION R162 1 216 049 91 RES CHIP R201 1 216 022 00 RES CHIP R202 1 216 017 91 RES CHIP R203 1 216 097 91 RES CHIP R204 1 216 021 00 RES CHIP R205 1 216 037 00 RES CHIP R206 1 216 073 00 RES CHIP R207 1 216 073 00 RES CHIP R208 1 216 069 00 RES CHIP R209 1 216 121 91 RES CHIP R210 1 216 254 00 RES CHIP R21 1 249 412 11 CARBON R214 1 216 061 00 RES CHIP R215 1 249 401 11 CARBON R251 1 202 549 00 SOLID R262 1 216 049 91 RES CHIP R301 1 216 022 00 RES CHIP R302 1 216 017 91 RES CHIP R303 1 216 097 91 RES CHIP R304 1 216 013 00 RES CHIP R305 1 216 037 00 RES CHIP R306 R307 R308 R309 R310 1 216 073 00 RES CHIP 1 216 073 00 RES CHIP 1 216 069 00 RES CHIP 1 216 121 91 RES CHIP 1 216 254 00 RES CHIP R311 1 249 412 11 CARBON 314 1 216
51. tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instructions A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indication is 0 75 V so analog meters must have an accurate low voltage scale The Simpson s 250 and Sanwa SH 63Trd are examples of passive VOMs that are suitable Nearly all battery operated digital multimeters that have a 2V AC range are suitable See Fig A WARNING NEVER TURN ON THE POWER IN A CONDITION IN WHICH THE DEGAUSS COIL HAS BEEN REMOVED SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY SHADING AND MARK ON THE SCHEMATIC DIAGRAMS EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED AVERTISSEMENT NE JAMAIS METTRE SOUS TENSION OUAND LA BOBINE DE DEMAGNETISATION EST ENLEVEE ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE LES COMPOSANTS IDENTIFIES PAR UNETRAME ET PAR UNE MARQUE SUR LES SCHEMAS DE PRINCIPE LES VUES EXPLOSEES ET LES LISTES DE P
52. ts identifies per un trame et une marque A sont critiques pout la securite Ne les remplacer que par une piece portant le numero specifie PART NO 1 249 417 11 CARBON 1 215 878 00 METAL OXIDE 1 211 874 11 FUSIBLE 1 219 154 11 FUSIBLE 1 249 417 11 CARBON 1 249 417 11 CARBON 1 249 429 11 CARBON 1 249 417 11 CARBON 1 215 483 00 METAL 1 215 443 00 METAL 1 247 895 91 CARBON 1 215 457 00 METAL 1 249 429 11 CARBON 1 216 349 00 METAL OXIDE 1 249 429 11 CARBON 1 249 429 11 CARBON 1 211 881 11 FUSIBLE 1 249 417 11 CARBON 1 249 417 11 CARBON 1 249 403 11 CARBON 1 249 429 11 CARBON 1 249 429 11 CARBON 1 249 377 11 CARBON 1 249 438 11 CARBON 1 215 485 00 METAL 1 215 483 00 METAL 1 249 432 11 CARBON 1 215 457 00 METAL 1 215 461 00 METAL 1 215 457 00 METAL 1 215 455 00 METAL 1 215 465 00 METAL 1 215 471 00 METAL 1 215 481 00 METAL 1 249 429 11 CARBON 1 259 878 11 CARBON 1 215 461 00 METAL 1 215 405 00 METAL 1 249 417 11 CARBON 1 249 425 11 CARBON 1 249 425 11 CARBON 1 249 425 11 CARBON 1 249 425 11 CARBON 1 249 425 11 CARBON 1 215 449 00 METAL 1 249 417 11 CARBON 1 249 425 11 CARBON 1 249 437 11 CARBON DESCRIPTION 1K 33K 0 12 0 12 1K 1K 10K 390K 8 2K 470K 33K 10K 10K 10K 0 47 1K 68 10K 10K 0 47 56K 470K 390K 18K 33K 47K 33K 27K 68K 120K 330K 10K 1 5M 47K 220 1K 4 7K 4 7K 4 7K 4 7K 4 7K 15K 1K 4 7K 47K REMARK 5 5 10 10 5 5
53. works Raster disappears Standard voltage 35 00 0 05 VDC Check Condition e Input voltage 120 2 VAC Inputsignal Any pattern fH 64 KHz Controls CONT Maximum BRT 7 Center c Beam Protector Check 1 Using an external DC power supply apply the voltage 7 00 0 05 VDC between pin 11 of FBT T501 and GND and confirm that the voltage of both ends C519 is with in the voltage range shown below Standard voltage Less than 3 26 VDC Check Condition e Input voltage 120 2 VAC e Inputsignal Any pattern fH 64 kHz Controls CONT Maximum BRT 7 Center d B MAX Check 1 2 3 4 10 Input white cross hatch fH 64 kHz signal Set CONT and BRT to Maximum Input voltage 120 2 VAC Note Use NF power supply or make sure that distortion factor is 3 or less Confirm that the voltage is within the voltage range shown below Standard voltage 151 0 4 25 VDC Measurement Point CN505 Pin 1 and GND A 700T SECTION 4 ADJUSTMENTS Connect the communication cable of the connector located on the D board on the monitor Run the service software and then follow the instructions 1 1 690 391 21 2 A 1500 819 A 8 3 702 691 01 Interface Unit Connector Attachment To BUS CONNECTOR IBM AT Computer as a Jig D sub mini Din 4 Pin 4 Pin 4 Pin 9 Pin female 8Pin The parts above 0 are necessary for DAS adjustment xX Allow a 30 minute warm u
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