Sony Trinitron HMD-A240 Service Manual Download Page 8

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1-3. A & D BOARD REMOVAL

— 8 —

HMD-A240

Remove (1) screw (+BVTP 3 x 8) from the cable holder

at the rear of the chassis base to release the cable.

Remove (2) screws (+BVTP 3 x 8) from the rear of the D

Board and remove the rear of the chassis base.

Remove remaining (7) screws (+BVTP 3 x 8) from the D

Board. Lift the board up and out to remove.

Remove the shield cover from the A board.

Gently wiggle the A board back and forth, and pull it to

remove.

Summary of Contents for Trinitron HMD-A240

Page 1: ...2 ALL REVISIONS AND UPDATES TO THE ORIGINAL MANUAL ARE APPENDED TO THE END OF THE PDF FILE REVISION DATE REVISION TYPE SUBJECT 1 8 2002 No revisions or updates are applicable at this time SERVICEMANUAL 17VC CHASSIS TRINITRON COLOR MONITOR HMD A240 US Canada Model Chassis No SCC L38A A HMD A240 ...

Page 2: ...m w h 13 x 95 8 inches Resolution Horizontal Max 1280 dots Vertical Max 1024 lines Standard image area Approx 312 x 234 mm w h 123 8 x 91 4 inches Input signal Video Analog RGB 75 ohms typical 0 7 Vp p 5 Positive Sync Separate HD VD TTL Polarity Free External Composite TTL Polarity Free 2k ohms impedance Sync on Green Power Consumption 100 W Deflection frequency Horizontal 30 to 75 kHz Vertical 48...

Page 3: ...ing Fine Adjustment 11 3 3 Convergence Rough Adjustment 11 3 4 Convergence and V Key H TRP Fine Adjustment 11 3 5 Vertical and Horizontal Position and Size SpeciÞcation 12 3 6 Focus Adjustment 13 3 7 Digital Convergence Adjustment 13 3 8 Convergence SpeciÞcation 13 4 Diagrams 4 1 Circuit Boards Location 14 4 2 Printed Wiring Board and Schematic Diagram Information 14 4 3 Block Diagram and Schemati...

Page 4: ...Off 0 5 second HV or B H Stop V Stop or S Correction FET Failure ABL Failure 1 Failure 2 Failure 3 Aging Self Test PRIME MODE MODE 1 2 3 4 5 6 7 8 9 RESOLUTION 640 X 480 640 X 480 720 X 400 800 X 600 800 X 600 832 X 624 1024 X 768 1024 X 768 1280 X 1024 CLOCK 25 175 36 28 322 49 5 56 25 57 283 78 75 94 5 108 HORIZONTAL H FREQ 31 469 43 269 31 469 46 875 53 674 49 725 60 023 68 677 63 981 H TOTAL 3...

Page 5: ...ir deconnecte le cap de l anode court circuiter l anode du tube cathodique et celui de l anode du cap au chassis metallique de l appareil ou la couche de carbone peinte sur le tube cathodique ou au blindage du tube cathodique AÞn d eviter tout risque d electrocution provenant d un chássis sous tension un transformateur d isolement doit etre utilisé lors de tout dépannage Le chássis de ce récepteur...

Page 6: ...etal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instructions 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job...

Page 7: ...ION 1 DISASSEMBLY 1 2 SERVICE POSITION 2 2 1 Gently wiggle the A board back and forth to unplug it from the Neck Assembly Remove all necessary connections and rotate the D Board and rest it on its side to expose the bottom Be sure to reconnect all wires Fabricate a temporary ground wire with a male stakon connector on one end and an alligator clip on the other Reconnect ground as shown below 1 2 4...

Page 8: ...se the cable Remove 2 screws BVTP 3 x 8 from the rear of the D Board and remove the rear of the chassis base Remove remaining 7 screws BVTP 3 x 8 from the D Board Lift the board up and out to remove Remove the shield cover from the A board Gently wiggle the A board back and forth and pull it to remove 1 2 4 3 5 1 2 3 4 5 ...

Page 9: ...ring too hard A material Þtting called a shatter hook terminal is built into the rubber 3 Do not force turn the foot of the rubber cover This may cause the shatter hook terminal to protrude and damage the rubber Turn up one side of the rubber cap in the direction indicated by arrow a Use your thumb to pull the rubber cap Þrmly in the direction indicated by arrow b When one side of the rubber cap s...

Page 10: ...Hz White Cross Hatch Controls CONT max BRT center 2 4 B VOLTAGE CHECK 1 Input white cross hatch fH 69 kHz signal 2 CONT max BRT center 3 Input voltage 110 10 VAC Note Use NF power supply or make sure that distortion factor is 3 or less 4 ConÞrm that the voltage is within the range shown below Standard voltage 179 3 0 VDC SECTION 2 SAFETY RELATED ADJUSTMENTS When replacing parts shown in the table ...

Page 11: ...B H PIN VR Also V SIZE should be adjusted at the same time becasue it is changed by TB H PIN VR Connect the communication cable of the connector located on the D Board on the monitor Run the service software and then follow the instructions 13 Adjust V Key H Trapezoid with H TRP VR so that a is equal to b See Section 3 4 14 If the corner landing is out of speciÞcation use a disk magnet for the lan...

Page 12: ...ay crosshatch pattern with red and blue lines and black Þeld 11 If necessary repeat steps 5 8 12 Change CONV_SW to 6 13 Adjust H TILT with TLH plate TLH Movement R B B R 14 Adjust XCV with XCV VR XCV Movement B R 15 Adjust YCH with YCH VR YCH Movement R B 16 Adjust V TILT with TLV VR TLV Movement R B B R 17 If necessary repeat steps 3 14 to make the optimum condition for the entire screen 18 Fix 4...

Page 13: ... so that the convergence of the entire screen is within the speciÞcation Convergence High Mode 1 Adjust the H STAT and V STAT with HSTAT HI and VSTAT HI A Horizontal Convergence 9 17 1 19 11 5 6 10 18 2 20 12 CBH T HI MBH T L HI APH L HI MBH B L HI CBH B L HI CBH T R HI MBH T R HI APH R HI MBH B R HI CBH B R HI YBH B HI HSTAT HI YBH T HI Adjust each misconvergence point in sequence B Vertical Conv...

Page 14: ...fast operating fuse and is displayed on the component side of the board Replace only with fuse of the same rating as marked Les composants identiÞes per un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero speciÞe Le symbole indique une fusible a action rapide Doit etre remplace par une fusible de meme yaleur comme maque The components identiÞ...

Page 15: ... B IN IC004 CUTOFF AMP IC002 8 9 11 8 5 3 1 GND 80V NC H H1 CN301 1 2KV BLK CLAMP 10 VFLB 5 HFLB SCL 2 1 SDA IC001 12 OSD BLK OSD BLK SCL 8 SDA 7 R OUT G OUT B OUT R BKG G BKG B BKG 4 TO JOO1 A BOARD GND 30 C SYNC PRE AMP SW Q006 11 7 12 15 14 13 17 3 5 3 4 5 20 24 27 CRT DRIVE 180V 180V 18 STBY 5V 5V STBY 5V 5V 9 7 CN302 BLUE GGND CN304 IICSCL IICSDA CBLK BPCLP GND VRTRC HRTRC C SYNC CN306 CN307 ...

Page 16: ...T V STATICOUT V SIN VPOSIN HD IN V DIV V SIN 12 Q508 15V B4 B1O H DRIVE REF B2O B3O OP2 EPROM IC905 HV REG HV OUT 4 SYNC LOCK Q519 SWITCH PH2 CONVERGENCE ROTATION ROTATION ROTATION DCONV OUT SCONV OUT IC703 9 1 4 6 7 3 V CONVOUT H CONVOUT SDA STBY 5V STBY 5V THP600 THP600A RCC CONTROL PHOTOCOUPLER VCNTRL OOB VIN 14 PB3 16 Q522 Q524 7 1 5 180V 180V 180V T601 SRT STBY 5V 5V STBY 5V 9 8 6 2 7 5 2 4 H...

Page 17: ...CHIP 0 CHIP 560 CHIP 8 2k CHIP 1 8k CHIP 330k CHIP 10k CHIP 100 CHIP 2 2k CHIP 2 2k CHIP 1k CHIP 10k CHIP 470k CHIP 470k CHIP 1M CHIP 470k CHIP 22 CHIP 470k CHIP 1M CHIP 470k CHIP 22 CHIP 470k CHIP 1M CHIP 0 1 250V MPS 0 1 250V MPS 0 1 250V MPS 0 1 250V MPS 0 1 250V MPS 0 1 250V MPS 0 1 250V MPS 47 100V 330k 1000p 500V 1000 10V 0 1 100V 1000p 500V B 1000p B CHIP NEW CXA2067AS PRE AMP CXD9620P OSD ...

Page 18: ...027 R047 R230 C251 R130 C004 D111 R119 R018 R161 FB016 FB010 R009 R021 R219 C304 C050 C012 C010 C104 C049 R030 R019 C092 C306 D206 SG201 D106 C106 D105 SG002 C006 C206 D204 D104 L305 C037 C039 D304 R006 C046 R051 C107 C015 JR8 C051 C055 R104 R032 FB006 FB017 R319 R351 R251 R151 C003 JR2 R217 R317 SG001 R053 C029 R040 C023 R049 R046 C212 FB202 C151 L007 R017 R020 SG003 R002 R004 R005 FB008 L002 R00...

Page 19: ... 1W RS 0 56 1W RS SRT NEW 2 2k CHIP 1 8k RC 0 01 630V HZT33 02TE 33 200V NNCD12A T1 4 7 50V 680k 1 2W RC 100 16V HZT33 02TE 2 2k CHIP 1SS335TE 17 D1NL40 TA LFT 10k 1 2W SURGE 22 CHIP 100p CH CHIP 470p CH CHIP 10k 1SS355TE 2SA1037 MTZJ T 77 4 7B MTZJ T 77 18 1 2 1W RS 6 8k CHIP D1NL40 TA 100p 500V 5A 250V 4 7 50V 2 2k FPRD 220 0 1 PT JW 7 5 15k CHIP 15k CHIP 1k 1 2W SURGE 47k CHIP 10k CHIP 0 001 PT...

Page 20: ...14 5 8 pin volt 13 4 9 11 5 56 GND 4 GND 15 7 1 1 9 3 14 4 4 12 5 5 5 16 11 6 2 8 2 15 1 1 13 5 pin volt 6 5 17 12 1 3 73 9 16 4 7 14 0 5 1 2 2 7 5 18 8 8 4 65 3 17 4 4 15 5 2 4 9 8 5 19 9 4 18 GND 16 4 3 3 4 7 20 8 2 pin volt 17 NC 4 4 5 pin volt 21 0 1 2 5 pin volt 18 4 5 GND 1 0 22 4 7 2 GND 1 0 1 19 0 2 6 3 9 2 5 23 4 3 6 9 2 0 0 20 0 1 7 6 3 5 24 4 3 2 2 21 NC 8 4 9 4 0 pin volt 4 2 2 22 0 1 ...

Page 21: ...EY54 R641 EY53 EY81 EY80 EY91 EY56 EY55 EY99 EY79 EY75 EY85 EY86 EY82 EY83 EY92 EY47 EY101 EY46 EY109 EY49 EY45 EY44 EY43 EY48 EY57 EY59 EY90 EY89 EY72 EY73 EY65 EY66 EY100 EY63 EY62 EY69 EY68 EY61 EY60 EY96 EY97 EY20 EY19 EY13 EY58 EY15 EY14 EY8 EY7 EY6 EY5 EY4 EY3 EY41 C906 R516 R591 R592 R699 FB503 CN502 C505 Q516 Q515 C571 C570 R637 FH1 FH2 D605 Q610 C608 JW37 R664 C602 C638 JW90 Q608 Q613 D62...

Page 22: ... R654 R656 C617 D620 R693 C676 C603 C670 R650 C558 C513 R568 R559 C547 R729 R743 R718 R717 R716 C938 C913 C916 C924 C921 R913 R914 R920 R935 R918 R957 R942 R948 R969 C903 C550 R638 R624 R643 C950 R921 C937 R922 R923 C951 C929 R933 C934 C548 L507 C623 SG601 R538 D503 R539 R407 C624 R578 R586 L503 D928 D929 D930 RV502 C583 R570 Q512 F601 C681 C663 D616 D638 R571 R926 R982 R985 C717 R636 R660 R526 R5...

Page 23: ... 3 A 1 6 4 6 2 5 3 B 1 A 2 3 4 5 6 A G 1 2 3 4 5 C801 D801 D802 D803 D804 D810 R802 R803 R804 R805 R806 S801 C802 R801 CN801 0 1 PT 1SS119 25TD 1SS119 25TD 1SS119 25TD 1SS119 25TD SML76755WN 470 560 1 0k 1 5k 3 3k 0 001 B 2 7k 5P STBY 5V GND KEY LED RED LED GRN MENU UP RIGHT LEFT DOWN 1 2 3 4 5 6 FRONT PANEL TO H1 BOARD CN904 9 978 884 01 17VC H1 BOARD H1 BOARD SCHEMATIC DIAGRAM Front Panel 1 2 3 ...

Page 24: ...B C D CN1001 S1001 1 682 949 13 1 720 501 13 1 5 A 1651 146 B 1 2 3 4 5 S1001 CN1001 5P 4 3 6 1 5 2 STBY OFF CNT STBY STBY ON CNT ON MAIN MAIN CN607 TO D BOARD POWER SWITCH 9 978 884 01 17VC J BOARD J BOARD SCHEMATIC DIAGRAM J ...

Page 25: ...9 25 RD5 1ESB2 RD5 6ESB2 RD18ESB2 RD10ESB2 MTZJ 4 7C MTZJ T 77 18 RB441Q 40T 77 D4SB60L MTZJ T 77 12B ERC81 004 EGP10D RGP10JPKG23 RGP10DG23 RL3Z LF014 302 HZU5 6B2TRF D1NS6 D1NL40 TA2 UF4007G23 RGP02 20EL 6394 ERB91 02 HSS83TD 1SS355TE 17 HSS82 CATHODE ANODE CATHODE ANODE CATHODE ANODE CATHODE ANODE E C B B E C B C E E B C E LETTER SIDE C B 2SA1175 HFE 2SC2785 HFE DTC114TSA 2SC3311A QRSTA S D G ...

Page 26: ...these components REF NO PART NO DESCRIPTION Assembly Includes REF NO PART NO DESCRIPTION Assembly Includes SONY SONY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 20 5 1 PICTURE TUBE 1 X 4039 841 1 BEZELASSY 2 6 2 4 081 485 01 SPRING COMPRESSION 3 4 086 076 01 BUTTON POWER 4 4 086 077 01 GUIDE LED 5 4 086 075 01 BUTTON MENU 6 4 042 353 42 EMBLEM NO 7 SONY 7 1 452 032 00 MAGNET DISC 8 8 738 55...

Page 27: ...00 275 A H1 MOUNTED PC BOARD 24 A 1300 166 A D COMPLETE PC BOARD THE HIGH VOLTAGE LEADS ASSOCIATED WITH THE FBT ON THIS BOARD ARE NOT INCLUDED AND MUST BE ORDERED SEPARATELY SEE 26 28 25 1 453 365 11 FBTASSY NX 4405 VQ 26 28 26 1 900 805 62 CONNECTOR ASSY G2 27 1 900 805 55 WIRE ASSY FOCUS LEAD 28 1 251 643 31 CAPASSY HIGH VOLTAGE 29 3 704 372 71 HOLDER HV CABLE 30 1 816 348 11 INLET AC 31 4 086 0...

Page 28: ...osants identiÞes par un trame et une marque sont critiques pour la securite Ne les remplacer que par une piece portant le numero speciÞe 5 3 PACKING MATERIALS 38 4 086 970 11 MANUAL INSTRUCTION 39 1 790 881 11 CORD SET POWER 40 4 086 966 01 CUSHION UPPER 41 4 041 254 01 BAG PROTECTION 42 4 086 969 01 CUSHION LOWER 43 4 086 967 01 CARTON INDIVIDUAL 41 38 39 40 42 43 ...

Page 29: ...0 25V C035 1 162 114 00 CERAMIC 0047µF 2KV C036 1 162 318 11 CERAMIC 0 001µF 10 500V C042 1 163 009 91 CERAMIC CHIP 0 001µF 10 50V C044 1 163 251 11 CERAMIC CHIP 100pF 5 50V C046 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C047 1 126 947 11 ELECT 47µF 20 25V C049 1 164 004 11 CERAMIC CHIP 0 1µF 10 25V C050 1 164 004 11 CERAMIC CHIP 0 1µF 10 25V C053 1 164 004 11 CERAMIC CHIP 0 1µF 10 25V C054 1 137 52...

Page 30: ... 10W R004 1 216 055 00 RES CHIP 1 8K 5 1 10W R005 1 216 109 00 RES CHIP 330K 5 1 10W R006 1 216 025 11 RES CHIP 100 5 1 10W R009 1 216 073 91 RES CHIP 10K 5 1 10W R014 1 216 025 11 RES CHIP 100 5 1 10W R017 1 216 025 11 RES CHIP 100 5 1 10W R018 1 216 025 11 RES CHIP 100 5 1 10W R020 1 216 017 91 RES CHIP 47 5 1 10W R021 1 216 017 91 RES CHIP 47 5 1 10W R024 1 216 057 00 RES CHIP 2 2K 5 1 10W R028...

Page 31: ...MIC CHIP 0 01µF 10 50V C410 1 164 005 11 CERAMIC CHIP 0 47µF 25V C501 1 126 964 11 ELECT 10µF 20 50V C502 1 137 150 11 MYLAR 0 01µF 5 50V C503 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C504 1 102 030 00 CERAMIC 330pF 10 500V C506 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C507 1 125 979 11 FILM 0 3µF 5 400V C508 1 128 526 11 ELECT 100µF 20 25V C509 1 164 004 11 CERAMIC CHIP 0 1µF 10 25V C510 1 102 228 ...

Page 32: ...T 220µF 20 16V C627 1 126 934 11 ELECT 220µF 20 10V C628 1 128 526 11 ELECT 100µF 20 25V C630 1 127 573 11 CERAMIC CHIP 1µF 10 16V C631 1 113 910 11 CERAMIC 470pF 10 250V C632 1 128 954 11 ELECT 1000µF 20 25V C633 1 164 004 11 CERAMIC CHIP 0 1µF 10 25V C634 1 163 017 00 CERAMIC CHIP 0047µF 10 50V C637 1 104 653 91 ELECT 220µF 20 16V C640 1 117 703 11 CERAMIC 0047µF 20 250V C641 1 107 882 91 ELECT ...

Page 33: ...11 BASE POST 4P CN902 1 564 511 11 PLUG CONNECTOR 8P CN903 1 785 704 21 PIN CONNECTOR PC BOARD 7P CN904 1 564 508 11 PLUG CONNECTOR 5P DIODE D401 8 719 052 90 DIODE D1NL40 TA D402 8 719 921 40 DIODE MTZJ T 77 4 7B D403 8 719 988 61 DIODE 1SS355TE 17 D404 8 719 050 84 DIODE RB441Q 40T 77 D501 8 719 110 30 DIODE NNCD12A T1 D502 8 719 981 00 DIODE D3S4M D503 8 759 157 40 DIODE HZT33 02TE D504 8 719 1...

Page 34: ... 1 412 911 11 FERRITE 0µH FB507 1 412 911 11 FERRITE 0µH FB508 1 412 911 11 FERRITE 0µH FB601 1 412 911 11 FERRITE 0µH FB904 1 543 961 22 FERRITE 0µH FUSE HOLDER FH1 1 533 223 11 CLIP FUSE FH2 1 533 223 11 CLIP FUSE IC IC401 8 759 593 28 IC LA78040 IC501 8 759 570 29 IC UPC6757CS IC502 8 759 803 42 IC LA6500P FA IC601 8 759 594 75 IC TEA1504 N2 IC602 8 759 592 79 IC BA00AST V5 IC603 8 749 019 06 I...

Page 35: ...0 5 1W R403 1 214 661 21 METAL 1 5 1 1 4W R404 1 216 669 11 METAL CHIP 5 6K 0 50 1 10W R405 1 214 661 21 METAL 1 5 1 1 4W R406 1 216 677 11 METAL CHIP 12K 0 50 1 10W R407 1 216 057 00 RES CHIP 2 2K 5 1 10W R408 1 216 073 91 RES CHIP 10K 5 1 10W R409 1 216 669 11 METAL CHIP 5 6K 0 50 1 10W R410 1 216 677 11 METAL CHIP 12K 0 50 1 10W R413 1 216 369 00 METAL OXIDE 1 5 2W R501 1 247 807 31 CARBON 100 ...

Page 36: ... RES CHIP 220 5 1 10W R595 1 215 477 00 METAL 220K 1 1 4W R596 1 215 423 00 METAL 1 2K 1 1 4W R597 1 259 880 11 CARBON 2 2M 5 1 4W R599 1 216 049 11 RES CHIP 1K 5 1 10W R600 1 205 998 11 CEMENTED 1 5 10W R602 1 219 513 11 CARBON 4 7M 5 1 2W R603 1 249 420 11 CARBON 1 8K 5 1 4W R604 1 219 754 11 CARBON 680K 5 1 2W R606 1 218 768 11 METAL CHIP 470K 0 50 1 10W R607 1 216 081 00 RES CHIP 22K 5 1 10W R...

Page 37: ... RES CHIP 10K 5 1 10W R907 1 260 316 51 CARBON 100 5 1 2W R908 1 216 057 00 RES CHIP 2 2K 5 1 10W R909 1 216 057 00 RES CHIP 2 2K 5 1 10W R910 1 249 411 11 CARBON 330 5 1 4W R911 1 249 418 11 CARBON 1 2K 5 1 4W R912 1 249 417 11 CARBON 1K 5 1 4W R913 1 249 401 11 CARBON 47 5 1 4W R914 1 249 401 11 CARBON 47 5 1 4W R915 1 216 065 91 RES CHIP 4 7K 5 1 10W R916 1 216 077 91 RES CHIP 15K 5 1 10W R917 ...

Page 38: ...UG CONNECTOR 5P DIODE D801 8 719 911 19 DIODE 1SS119 25TD D802 8 719 911 19 DIODE 1SS119 25TD D803 8 719 911 19 DIODE 1SS119 25TD D804 8 719 911 19 DIODE 1SS119 25TD D810 8 719 081 89 DIODE SML76755WNTP15 RESISTOR R801 1 249 422 11 RES SMALL TYPE CARBON 2 7K R802 1 243 758 91 CARBON 470 5 1 4W R803 1 249 414 11 CARBON 560 5 1 4W R804 1 243 762 91 CARBON 1K 5 1 4W R805 1 249 419 11 CARBON 1 5K 5 1 ...

Page 39: ...CHIP 4 7M 1 2W 0 47 F CHIP 47p 2kV 100 100V 0 01 B CHIP 4 7k CHIP JW 7 5 1k 0 47 FPRD JW 7 5 UDZS 33 1W RS 33 1W RS 0 56 1W RS SRT NEW 2 2k CHIP 2 2k CHIP 1SS335TE 17 470p CH CHIP 10k 4300p 1800V FMQ G1FS D3S4M 1 5 FPRD 0 47 100V NEW D1NL40 MTZJ T 77 4 7B 0 047 B CHIP 2 2k CHIP 270 0 01 B CHIP 0 01 B CHIP 0 1 B CHIP 470 16V 3 3 3 3 0 1 CHIP 4 7 22k 3W RS UF4007G23 RGP10JPKG23 FMC 26UA UF4007G23 1S...

Page 40: ...IP 100p CH CHIP 82 3W RS 0 1 PT 470 RN CP 330 1 2k 0 022 B CHIP 10k 470p B CHIP 82 3W RS 0 1 B CHIP 77 0 01 CHIP 0 022 B CHIP MTZJ T 77 5 6B 01 HIP 100 100 1k CHIP JW 5 100 47 1k CHIP 1k CHIP 1k 1SS355TE 17 1SS355TE 17 0 47 B CHIP AZ23C6V2 AZ23C6V2 AZ23C6V2 E17 5 6B 470 100 CHIP 68k CHIP 47k CHIP 0 CHIP UDZS TE17 5 6B 0 01 B CHIP 2 2k CHIP 2 2k CHIP AZ23C6V2 AZ23C6V2 100 16V 2 2k CHIP 100 100 CHIP...

Page 41: ... 1k CHIP FMN G12S 100 100V 0 CHIP 0 1 25V CHIP 82 2W 82 2W 0 01 B CHIP 0 1 B CHIP 470 100 1 2W FPRD HCC 100 500MA IC LINK 4 7 1 8k RC 680k 1 2W RC LFT 22 CHIP 1SS355TE MTZJ T 77 4 7B MTZJ T 77 18 1 2 1W RS 6 8k CHIP D1NL40 TA 5A 250V 4 7 50V 2 2k FPRD 220 0 1 PT JW 7 5 1M 56k RN 56k RN 0 082 250V PP 0 24 250V PP 1 250V PP 330p 500V B 330k RN 2 7k RN 200k RN CP 100 10k 0 01 B CHIP 4300p 1800V FMQ G...

Page 42: ... 33k RN NNCD12A T1 100 FPRD ERA34 10TP1 56k RN 62k RN 10 50V 4 7 HSS82 0 1 PT 47k RN CP 1k FPRD 47p CH CHIP 2 2 FPRD 0 01 200V PT 200k RN 1 2k RN 2 2M 2 2k 0 033 100V 9 1k RN 470 16V 82 1 2W RS 2 2 250V 0 01 630V HZT33 02TE 33 200V NNCD12A T1 HZT33 02TE D1NL40 TA 10k 1 2W SURGE 100p 500V 1k 1 2W SURGE 220p CH CHIP 0 22 100V 100k 0 01 100V 0 01 250V 100p CH CHIP 1200p 2kV PP 0 01 PT 82 3W RS 82 3W ...

Page 43: ... 2002 Sony Corporation US FR ES 4 086 970 12 1 Trinitron Color Computer Display â Operating Instructions Mode d emploi Manual de instrucciones HMD A240 HMD A440 ...

Page 44: ...ational Council for Metrology MPR standards issued in December 1990 MPR II for very low frequency VLF and extremely low frequency ELF INFORMATION Ce produit est conforme aux normes du Swedish National Council for Metrology de décembre 1990 MPR II en ce qui concerne les fréquences très basses VLF et extrêmement basses ELF INFORMACIÓN Este producto cumple las normas del Consejo Nacional Sueco para M...

Page 45: ...nto the monitor Disconnect the monitor if environment exceeds 60 C 140 F Ensure AC power cord is not trapped under furniture TV etc Do not overload wall outlets extension cords or convenience receptacles beyond their capacity Never spill liquid of any kind on the monitor Notes on cleaning the screen s surface The screen s surface is covered with a thin anti reflective coating to enhance the ergono...

Page 46: ...ting the menu 1 Press the center of the joystick to display the main menu 2 Move the joystick m M to highlight the main menu that you want to adjust and press the center of the joystick 3 Move the joystick m M to highlight the submenu that you want to adjust Then move the joystick to make adjustments Adjusting the brightness and contrast Brightness and contrast adjustments are made using a separat...

Page 47: ... menu icons and adjustment items Sub menu icons and adjustment items Adjusting the size or centering of the picture 1 Horizontal position Horizontal size Vertical position Vertical size Enlarge reduce Adjusting the shape of the picture Rotating the picture 2 Expanding or contracting the picture sides 1 Shifting the picture sides to the left or right 1 Adjusting the picture width at the top of the ...

Page 48: ... is green or flashing orange Use the Self diagnosis function x Picture flickers bounces oscillates or is scrambled Isolate and eliminate any potential sources of electric or magnetic fields such as other monitors laser printers electric fans fluorescent lighting or televisions Move the monitor away from power lines or place a magnetic shield near the monitor Try plugging the monitor into a differe...

Page 49: ...he following FOR A240 Horizontal 30 70 kHz Vertical 48 120 Hz FOR A440 Horizontal 30 96 kHz Vertical 48 170 Hz 1 If NO INPUT SIGNAL appears This indicates that no input signal is present Refer to the following remedies Check that the video signal cable is properly connected and all plugs are firmly seated in their sockets Check that the HD15 video input connector s pins are not bent or pushed in C...

Page 50: ... your monitor Also note the make and model of your computer and graphics board Specifications HMD A240 CRT 0 24 mm aperture grille pitch center 17 inches measured diagonally 90 degree deflection FD Trinitron Viewable image size Approx 327 243 mm w h 127 8 9 5 8 inches Viewing image Approx 406 mm 16 inches Resolution Maximum Horizontal 1280 dots Vertical 1024 lines Recommended Horizontal 1024 dots ...

Page 51: ...oduisez pas de corps étrangers dans le moniteur Débranchez le moniteur si la température ambiante dépasse 60 C 140 F Vérifiez que le cordon d alimentation secteur n est pas coincé sous un meuble un téléviseur etc Ne surchargez pas les prises murales les rallonges ou les multiprises au delà de leur capacité Ne jamais renverser de liquide sur le moniteur Remarques sur l entretien de la surface de l ...

Page 52: ...r du câble de signal vidéo Réglages Navigation dans le menu 1 Appuyez au centre du joystick pour afficher le menu principal 2 Déplacez le joystick m M pour mettre en surbrillance le menu principal que vous souhaitez régler puis appuyez au centre du joystick 3 Déplacez le joystick m M pour mettre en surbrillance le sous menu que vous souhaitez régler Déplacez ensuite le joystick pour procéder aux r...

Page 53: ...ngue par défaut l anglais Icônes du menu principal et éléments de réglage Icônes du sous menu et éléments de réglage Réglage de la taille ou du centrage de l image 1 Position horizontale Taille horizontale Position verticale Taille verticale Agrandissement Réduction Réglage de la forme de l image Rotation de l image 2 Étirement ou contraction des côtés de l image 1 Déplacement des bords de l image...

Page 54: ...et supprimez les sources potentielles de champs électriques ou magnétiques tels que d autres moniteurs des imprimantes laser des éclairages fluorescents ou des téléviseurs Éloignez le moniteur des lignes à haute tension ou placez un blindage magnétique à proximité du moniteur Banchez le moniteur sur une autre prise secteur de préférence raccordée à un autre circuit Faites pivoter le moniteur de 90...

Page 55: ...it POUR A240 Horizontale 30 70 kHz Verticale 48 120 Hz POUR A440 Horizontale 30 96 kHz Verticale 48 170 Hz 1Si PAS ENTREE VIDEO s affiche Indique qu aucun signal n est entré Reportez vous aux remèdes suivants Vérifiez si le câble de signal vidéo est correctement raccordé et si toutes les fiches sont bien insérées dans les prises Vérifiez si les broches du connecteur d entrée vidéo HD15 ne sont pas...

Page 56: ...de l état du moniteur Notez soigneusement le modèle et le numéro de série du moniteur Notez également la marque et le modèle de l ordinateur et de la carte graphique Spécifications HMD A240 Tube cathodique Ouverture de grille de 0 24 mm centrale 17 pouces mesurés en diagonale Déflexion de 90 degrés Trinitron FD Taille d image affichée Environ 327 243 mm l h 127 8 9 5 8 pouces Image affichéee Envir...

Page 57: ...si la temperatura ambiente supera los 60 C 140 F Asegúrese de que el cable de alimentación de CA no queda atrapado debajo de muebles un TV etc No sobrecargue las tomas murales los cables prolongadores ni los receptáculos de alimentación por encima de sus capacidades No derrame nunca ningún tipo de líquido sobre el monitor Notas sobre la limpieza de la superficie de la pantalla La superficie de la ...

Page 58: ...ro del botón de control para mostrar el menú principal 2 Mueva el botón de control m M para resaltar el menú principal que desee ajustar y oprima el centro del botón de control 3 Mueva el botón de control m M para resaltar el submenú que desea ajustar A continuación mueva el botón de control para realizar los ajustes Ajuste del brillo y el contraste El ajuste del brillo y el contraste se efectúa m...

Page 59: ...e ajuste Iconos del submenú y elementos de ajuste Ajuste del tamaño o centrado de la imagen 1 Posición horizontal Tamaño horizontal Posición vertical Tamaño vertical Aumentar reducir Ajuste de la forma de la imagen Giro de la imagen 2 Expansión o contracción de los lados de la imagen 1 Desplazamiento de los lados de la imagen a la izquierda o la derecha 1 Ajuste de la anchura de la imagen en la pa...

Page 60: ... alimentación se ilumina en verde o parpadea en naranja Utilice la función de autodiagnóstico x La imagen parpadea se ondula oscila o aparece codificada Aísle y elimine las fuentes potenciales de campos eléctricos o magnéticos como otros monitores impresoras láser ventiladores eléctricos luces fluorescentes o televisores Aleje el monitor de líneas eléctricas o instale una protección magnética cerc...

Page 61: ...kHz Vertical 48 120 Hz PARA A440 Horizontal 30 96 kHz Vertical 48 170 Hz 1 Si aparece SIN SEÑAL DE ENTRADA Indica que no se recibe ninguna señal de entrada Consulte las soluciones siguientes Compruebe que el cable de señal de vídeo está correctamente conectado y que todos los enchufes están perfectamente insertados en sus receptáculos Compruebe que los pines del conector de entrada de vídeo HD15 n...

Page 62: ...de anotar el nombre del modelo y el número de serie del monitor Tome nota también del fabricante y modelo de la computadora y de la tarjeta gráfica Especificaciones HMD A240 TRC Paso de la rejilla de apertura de 0 24 mm centro 17 pulgadas medido en diagonal 90 grados de deflexión FD Trinitron Tamaño de imagen visible Aprox 327 243 mm an al 127 8 9 5 8 pulgadas Imagen visible Aprox 406 mm 16 pulgad...

Page 63: ... G 2 720 400 31 5 kHz 70 Hz VGA Text 3 800 600 37 9 kHz 75 Hz VESA 4 800 600 53 7 kHz 85 Hz VESA 5 832 624 49 7 kHz 75 Hz Macintosh 16 Color 6 1024 768 60 0 kHz 75 Hz VESA 7 1024 768 68 7 kHz 85 Hz VESA 8 1280 1024 64 0 kHz 60 Hz VESA No Resolution dots lines Horizontal Frequency Vertical Frequency Graphics Mode 1 640 480 31 5 kHz 60 Hz VGA G 2 640 480 43 3 kHz 85 Hz VESA 3 720 400 31 5 kHz 70 Hz ...

Page 64: ...of the document These can be printed to tabloid sized paper and assembled to full size for easy viewing If you have access to a printer capable of outputting the tabloid size 11 x 17 paper then output the tiled version of the diagram as follows 1 Note the page number s of the schematics you want to output as indicated in the middle window at the bottom of the viewing screen 2 Go to the File menu a...

Page 65: ...least 400 before conducting a component search This will enable you to easily view the reference number when it is highlighted on screen To do this click on the magnifying glass button on the tool bar at the top of the screen Move the cursor over the diagram and RIGHT click you mouse Select the 400 magnification option on the pop up menu Click on the button with the icon of the open hand to deacti...

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