SERVICE MANUAL
Contents
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5. The operation sequence puts the unit into service mode 8 Ves z 5 gt 2 o o 2 o c _ m PICMODE C OC c SONY RM 869 http cxema ru 11 14 Raise lower the service item number 3 16 Raise lower the data MUTING Writes 0 Executes the writing 7 10 All data becomes the values in memory 81 10 All user control goes to the standard state 5 10 Service data initialization Be sure not to use usually 21 10 Write 50Hz adjustment data to 60Hz or viceversa The screen display is Adjustment item Item Data Mode 00 HSF 08 SERVICE Mode 058S V3 2C 00 50 5 Depends on the signals 060S PAL SECAM 50 NTSC 60 German A2 Stereo Software Version OEM CODE 3D OPO 00 SERVICE 0000 0000 00 50 Bit options adjustable 11 14 Select the adjustment item 3 16 Raise lower the data MUTING Writes 0 Executes the writing LT KV G21MW3 G21QW3 RM 869 4 2 ADJUSTMENT METHOD Item Number 08 This explanation uses V SHIFT as an example 1 Select 08 V SHIFT with the 1 Raise lower the data with the 3 2 4 and buttons 6 a
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8. 3 1 BEAM LANDING 1 Input a white signal with the pattern generator Contrast Brightness Set the pattern generator raster signal to green Move the deflection yoke to the rear and adjust with the purity control so that the green is at the center and the blue and the red take up equally sized areas on each side See Figures 3 1 through 3 3 4 Move the deflection yoke forward and adjust so that entire screen is green See Figure 3 1 5 Switch the raster signal to blue then to red and verify the Fig 3 3 condition 6 When the position of the deflection yoke has been decided Purity control corrects fasten the deflection yoke with the screws this area 7 If the beam does not land correctly in all the corners use a Disk magnets or rotatable disk magnets correct b a these areas 4 Deflection yoke positioning corrects these areas magnet to adjust it See Figure 3 4 13 http cxema ru KV G21MW3 G21QW3 RM 869 3 2 CONVERGENCE Preparation e Before starting this adjustment adjust focus horizontal size and vertical size Minimize the brightness setting e Provide dot pattern 1 Horizontal and Vertical Static Convergence V STAT Magnet C board SCREEN G2 1 Moving vertically adjust the V STAT magnet so that the red green
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10. 16 3 5 G2 Screen and White Balance Adjustments 16 4 CIRCUIT ADJUSTMENTS 4 1 Adjustments with Commander 17 4 2 Adjustment Method sese 18 4 3 A Board Adjustment after IC003 Memory Replacemieht 5 erre otros 23 4 4 Picture Distortion Adjustment 23 2 http cxema ru KV G21MW3 G21QW3 RM 869 SELF DIAGNOSIS FUNCTION If no acknowledgement is returned from a device which is turned ON the device has a problem In this case one of the LED s responding to the problem device will flicker a defined number of times Flickering is operated by lighting the LED s for 60ss each time The flickering frequency responding to each failed device is shown below Board name A Board A Board Ref No 03 IC300 Device Flickering Frequency NONVOLATILE MEMORY ST24CO8FB6 Y C JUNGLE TDA8374A All the devices are checked one after another from the left of the table If an error is found the responding LED will start flickering So if more than 1 device have failed only the one on the left side will flicker http cxema ru RM 869 KV G21MW3 G21QW3 d9OHd 103135 103135 TVH3N3ai5 ui Se jenuejy eui jo
11. T801 1 437 195 11 TRANSFORMER HORIZONTAL DRIVE 0712 8 719 911 19 DIODE 155119 25 T851 1 453 250 11 TRANSFORMER ASSY FLYBACK NX 1746 M3A P D717 8 719 929 15 DIODE RD9 1ES T1B lt THERMISTOR gt lt JACK gt THP601A 1 808 059 31 THERMISTOR POSITIVE J701 1 251 732 11 SOCKET CRT lt TUNER gt lt COIL gt TU101 A 8 598 323 50 VSS TUNER BT AG401 1701 1 410 667 31 INDUCTOR 22UH lt CRYSTAL gt lt TRANSISTOR gt X101 1 577 35821 VIBRATOR CERAMIC X300 1 411 752 11 Q704 8 729 326 1 TRANSISTOR 2SC2611 X358 1 567 505 11 OSCILLATOR CRYSTAL KV G21MW3 0705 8729 36 11 TRANSISTOR 2SC2611 443 1 567 504 11 OSCILLATOR CRYSTAL 0706 87293261 TRANSISTOR 2SC2611 0707 8 729 200 17 TRANSISTOR 2SA10910 TPE2 0708 8 729 200 17 TRANSISTOR 2SA10910 TPE2 0710 8 729 119 78 TRANSISTOR 2SC2785TP HFE eae C BOARD MOUNTED 0711 8 729 119 78 TRANSISTOR 2SC2785TP HFE Q712 8 729 119 78 TRANSISTOR 25 2785 lt CAPACITOR gt lt RESISTOR gt C701 1 162 114 00 CERAMIC 0 0047UF 2KV R703 1 249 496 11 CARBON 100K 5 1 C702 1 102 074 00 CERAMIC 0 001UF 10 00 50 R70S 121639300 METALOXIDE 22 5 C703 1 107 651 11 ELECT 470 20 00 250V R710 1215 92 11 METALOXIDE 68K 5 C704 1 130 202 00 FILM 0 002UF 5 00 400V 1247 92 11 CARBON 68K 5 DW C708 1 102 114 00 CERAMIC 470PF 10 00 50V R72 1 215 922 11 _METALOXIDE 68K 5 3W C709 1 102 114 00 CERA
12. TWAOWSY LAMOVEE QHVOS S LFZ 9NIM3HOS 21 SM9J0S OM 0 em x 1467 bd 2 p EN LH9I 30 LN3A39V 1d3H LFZ ANOYOL 9NIM3HOS 1 5 SM9JOS 99JU HNN ino dO LN3 A30V 1d3H A oAnoedsoi LA g 5 9105 pue syed Mou YIM suoniod M 34871 pue uonng Ny Jo 4 104 51 dO tc 11 http RM 869 KV G21MW3 G21QW3 eqqni ay Jeuru49 1 qqni jo 100 991 uin 1ou oq YING s jejow v deo epoue jo apisul ay se os 1944 1 y 55944 jou pedeus dueys deo apoue jo 5 ay jou oq dVO 3GONV NV OL MOH JO eui ui dn pue 1eqqna eui dn Aq ued deo epoue au epoue ay si deo ay jo epis euo epouy ay Aq pa1eoipuri
13. 56K 56K 4 7K 50K 220 3 9 470 5K 0 1 0 1 22K 4 7 8 2M 15K 0 1 0 22 100 18 3 9K 1 8K 2 2K 0 33 12K 33K 1 5K 100 270 2 2K 8 2 2 1K 82K 3 9K 1 5K 00 0K 0K 56K 220K 560 5 5 5 5 5 5 5 5 5 5 10 10 5 5 5 5 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 5 5 5 5 5 2 7K 1M 2 2K 4 7K 4 7K 560 2 7K 8 2K 560 2 7K 8 2K 470 470 1K 47K 82 47K 68 1K 470K 470K 470 10K 1K 10K 39K 470 10K 1K 3 9K 2 2K 39K 47 100 100 330 330 470 1 2K 470 820K 820K 2 2K 1 2K 10K 10K 4 7K 100 KV G21MW3 G21QW3 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 5 5 5 596 5 5 5 5 5 SWITCH PUSH AC POWER REMARK REFNO PARTNO DESCRIPTION R882 1 216 059 00 R883 1 216 121 91 RES CHIP R895 1 216 349 00 METAL OXIDE 898 1 249 421 11 CARBON 1 2W R902 1 216 065 91 RES CHIP 1 10W R906 1 216 065 91 RES CHIP 10W R907 1 216 043 91 RES CHIP 10W R908 1 216 059 00 RES CHIP R909 1 216 071 00 3W R910 1 216 043 91 RES CHIP 3W 3W R911 1 216 059 0
14. R554 1 163 009 11 CERAMIC CHIP 1 10W R555 1 249 429 1 1 10W R556 1 216 049 01 RES CHIP 110 R557 1 216 055 00 RES CHIP 1 10W R560 11629591 SHORT 1 10W R561 1 249 421 11 CARBON 1 10W R562 1 249 419 11 CARBON 1 10W R563 1 260 126 11 CARBON 50 68 4 7K 3 9K 1 8K 100 10K 2 2K 6 8K 2 2K 470 220 220 220 680 1K 390 220 120 150 2 2K 390 150 330 22K 180 470 22K 470 22K 470 470 22K 22K 150 IK 150K 22K 0 001UF 10K IK 1 8K 0 2 2K 1 5K 180K REMARK 596 1 10 5 110W 5 110W 5 110W 5 110W 596 1 10W 5 140W 5 110W 5 110W 596 1 10W 5 110W 596 1 10W 5 110W 596 1 10W 5 110W 5 110W 596 1 10W 5 110W 5 110W 596 1 10W 5 110W 596 1 10W 596 1 10W 596 1 10W 596 1 10W 596 1 10W 5 110W 5 110W 5 110W 5 110W 596 1 10W 596 1 10W 5 110W 5 110W 596 1 10 596 1 10 5 110W 10 00 SOV 5 1 4W 5 5 5 1 4W 5 1 4W 596 The components identified by shading and mark A are critical for safety Replace only with part number specified REF NO PART NO DESCRIPTION R564 1 216 091 00 5 R565 1 216 091 00 RES CHIP R566 1 216 065 91 RES CHIP R569 1 260 125 11 CARBON R570 1 216 295 91 SHORT R571 1 216 033 00 5 R601 1 202 961 11 CE
15. 1 0 5 1 0 5 596 596 596 5 5 596 596 596 5 110W 5 1 0 596 5 1 0 596 1 40W 5 5 5 1 10W 5 10 5 1 0 5 5 1 0 596 596 5 110W 5 5 596 5 10 5 5 1 0 5 596 596 596 1 40W 5 5 110W 5 110W 5 2W 5 5 5 5 596 596 5 KV G21MW3 G21QW3 A RM 869 6 8K 6 8K 10K 10K 15K 15K 0 330 10K 4 7 4 7 330 4 7K 4 7K 10K 10K 3 9K 100 100 100 100 100 220 220 100K 12K 100 3 3K 100 0 120K 1 2M 27K 39K 27K 0 390 3 9K 560 680K 220 15 10K 2 2K 300 270 1K 10 10 1K REF NO PART NO DESCRIPTION R245 1 216 069 00 5 R246 1 216 069 00 RES CHIP R247 1 216 073 00 RES CHIP R248 1 216 073 00 RES CHIP R249 1 216 077 9031 RES CHIP R250 1 216 077 9031 RES CHIP R251 1 216 295 91 SHORT R252 1 249 411 11 CARBON R253 1 216 073 00 5 R254 1 249 389 11 CARBON R255 1 249 389 11 CARBON R256 1 249 411 11 CARBON R257 8 719 041 97 DIODE MA113 TX R264 1 216 065 91 RES CHIP R265 1 216 065 91 RES CHIP R266 1 216 073 00 5 R301 1 216 073 00 RES CHIP R302 1 216 063 91 RES CHIP R303 1 216 025 91 RES CHIP R304
16. 400V CN602 1 508 786 00 CONNECTOR 5MM PITCH 2P 10 00 2KV CN603 1 508 786 00 PIN CONNECTOR 5MM PITCH 2P 99 200V CN851 1 508 766 00 CONNECTOR 5MM PITCH 10 00 500V 3 00 12KV TRIMMER 20 00 160V 10 00 2 5 1 579 690 11 TRAP CERAMIC KV G21MW3 10 00 2007 55 1 404 801 11 CERAMIC 5 00 2007 CT60 1 767 918 21 CERAMIC KV G21MW3 65 1 767 917 21 TRAP CERAMIC 10 00 50V 0 00 200 20 00 257 lt DIODE gt 0 00 500 20 00 25 2001 8 719 109 81 DIODE RD4 7ES TIB 2002 8 719 911 19 DIODE 1SS119 25TD 0 00 500 2003 8 719 041 97 DIODE 113 5 00 50V 2005 8 719 109 84 DIODE RDS IES TIB 0 00 500 0008 8 719 109 89 DIODE RDS 6ES T1B2 20 00 250 20 00 100V D103 8 719 914 49 DIODE DA204K 201 8 719 041 97 DIODE 113 0 00 100V 0202 1 216 295 91 SHORT 0 10 00 50V 251 8 719 041 97 DIODE 113 01 00 100V 0252 8 719 91449 DIODE DA204K 5 00 50V 5 00 50V 0253 8 719 041 97 DIODE 113 0300 8 719 041 97 DIODE 113 20 00 16V 301 8 719 041 97 DIODE 113 10 00 25V D305 8 719 041 97 DIODE 113 20 00 16V 0306 8 719 911 19 DIODE 1SS119 25TD 10 00 25V 20 00 16V D307 8 719 911 19 DIODE 1SS119 25TD 0308 8 719 109 54 DIODE RD22ES TIB 20 00 50V 310 8 719 041 97 DIODE 113 20 00 16V D311 8 719 109 54 DIODE RD22ES TIB 20 00 16V D312 8 719 070 15 DIODE NNCD82A TI 5 00 50V 20 00 16V D315 8 7
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18. 410 508 11 1406 410 507 11 1407 410 511 11 1408 410 500 11 1409 410 501 11 L410 410 501 11 L411 410 502 11 1802 412 527 11 L804 459 075 11 L805 459 769 13 L807 459 390 00 L808 412 552 11 L821 459 111 00 L850 408 947 00 48 DESCRIPTION REMARK IC TDA8395T LA7910 KV G21MW3 IC PQO9RD08 IC LA7830 IC STR S6707N IC SEII5N PHOTO COUPLER PC123F2 IC UPC4558G2 IC UPC4558G2 IC NJM2234L lt JACK gt JACK JACK BLOCK PIN 4P JACK PIN 2P lt CHIP CONDUCTOR gt SHORT 0 SHORT 0 SHORT 0 DIODE MA113 TX SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 lt COIL gt INDUCTOR 1UH INDUCTOR 10UH INDUCTOR 15UH INDUCTOR 10UH INDUCTOR 82UH INDUCTOR 120 INDUCTOR 12UH INDUCTOR 12UH KV G21MW3 INDUCTOR 8 2UH KV G21MW3 INDUCTOR 8 2UH KV G21MW3 INDUCTOR 6 8UH INDUCTOR 15UH KV G21MW3 INDUCTOR 1 8UH KV G21MW3 INDUCTOR 2 2UH KV G21MW3 INDUCTOR 22UH INDUCTOR 2 7UH KV G21MW3 INDUCTOR 15UH COIL DYNAMIC CONVERSION CHOKE COIL HORIZONTAL LINEARITY INDUCTOR 390UH INDUCTOR 2 2MH INDUCTOR 10MH INDUCTOR 2 2MH NO PART NO Q030 Q108 Q109 Q110 Q202 Q207 Q208 Q209 Q210 Q301 Q303 Q402 Q403 Q404 Q405 Q406 Q407 Q408 Q409 Q410 0411 0412 0413 0414 0415 0416 0417 0418 0561 0801 0802 0821 0902 0903 01201 202 203 204 207 208 209 265 513 R001 R002 R0
19. 50 C300 1 104 664 11 ELECT 47UF 20 00 16V C403 1 126 965 11 ELECT 22UF 20 00 50V C301 1 126 964 11 ELECT 10UF 20 00 50V C304 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C405 1 163 017 00 CERAMIC CHIP 0 0047UF 10 00 50 C406 1 163 017 00 CERAMIC CHIP 0 0047UF 10 00 50 C305 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C407 1 163 017 00 CERAMIC CHIP 0 0047UF 10 00 50 C306 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C408 1 163 017 00 CERAMIC CHIP 0 0047UF 10 00 50 C307 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C409 1 163 109 00 CERAMIC CHIP 47PF 5 00 50V C308 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V KV G21MW3 C309 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C410 1 163 103 00 CERAMIC CHIP 27 5 00 50V C310 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C411 1 163 113 00 CERAMIC CHIP 68PF 5 00 50V C311 1 163 231 11 CERAMIC CHIP 15PF 5 00 50V C412 1 163 113 00 CERAMIC CHIP 68 5 00 50V KV G21MW3 KV G21MW3 C312 1 163 231 11 CERAMIC CHIP 15PF 5 00 50V C413 1 104 665 11 ELECT 000 20 00 16 C313 1 104 665 11 ELECT 100UF 20 00 16V C414 163 117 00 CERAMIC CHIP 100 5 00 50V C314 1 164 161 11 CERAMIC CHIP 0 0022UF 10 00 50 C415 1 163 017 00 CERAMIC CHIP 0 0047UF 10 00 50 C315 1 107 823 11 CERAMIC CHIP 0 47UF 10 00 16V C416 163 117 00 CERAMIC CHIP 100PF 5 00 50V C316 1 102 125 00 CERAMIC 0 0047UF 10 00 50V KV G21MW3 C317 1 164 505 11 CERAMIC CHIP 22UF 16V C417 163 117 00 CERAMIC CHIP 100 5 00 50V C319 1 164 004 11
20. CARBON 00 5 CARBON 00 5 CARBON 00 5 CARBON 00 596 CARBON 2K 5 AW CARBON 2K 5 CARBON 2K 5 AW FAS ASA 9k sk sk ok ok 2A MISCELLANEOUS 1 409 942 11 1 452 032 00 1 452 277 00 1 505 740 11 1 473 159 21 1 574 062 11 1 900 212 58 http cxema ru COIL DEMAGNETIZATION MAGNET DISC MAGNET BMC SPEAKER 5X9CM CAP ASSY HIGH VOLTAGE CORD POWER WITH CONNECTOR 2 5A 250V LEAD ASSY FOCUS 1 501 372 81 8 451 280 33 8 738 774 05 ANTENNA TELESCOPIC DEFLECTION YOKE Y21PXA2 PICTURE TUBE 21PXD SDS SD 169 IBR ACCESSORIES AND PACKING MATERIALS A 1028 509 A PACKING GROUP SET KV G21MW3 A 1028 508 A PACKING GROUP SET KV G21QW3 3 701 910 00 4 063 809 01 4 063 798 0 4 063 804 0 4 063 805 0 4 063 799 0 4 063 797 0 4 063 806 0 4 395 957 01 4 076 975 1 4 392 003 11 4 392 004 11 SCREW SPECIAL DIA 3 8X20 INDIVIDUAL CARTON CUSHION UPPER ASSY CUSHION LEFT UPPER CUSHION RIGHT UPPER CUSHION LOWER ASSY CUSHION RIGHT LOWER CUSHION LEFT LOWER BAG PROTECTION MANUAL INSTRUCTION BAND HOLD CLIP 1 475 358 11 9 939 697 01 53 REMOTE COMMANDER REMOTE COMMANDER RM 869 BATTERY COVER REMOTE COMMANDER KV G21MW3
21. IW lt SWITCH gt 2W 5601 1 571 433 21 5801 1 572 707 11 SWITCH LEVER 1 10W 5901 1 571 532 21 SWITCH TACTIL 51 REMARK 1 10W 1 10W 1 4W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W RM 869 KV G21MW3 G21QW3 RM 869 The components identified by shading and mark A are critical for safety A C Replace only with part number specified REF NO PART NO DESCRIPTION REMARK REF NO PART NO DESCRIPTION REMARK S902 1 571 532 21 SWITCH TACTIL C737 1 102 114 00 CERAMIC 470PF 10 00 SOV 903 1 571 532 21 SWITCH TACTIL C746 1 102 114 00 CERAMIC 470PF 10 00 SOV 5904 1 571 532 21 SWITCH TACTIL 5905 1 571 532 21 SWITCH TACTIL 5906 1 571 532 21 SWITCH TACTIL CN701 1 508 766 00 CONNECTOR 5MM PITCH 4P CN703 1 564 509 11 PLUG CONNECTOR 6P SPARK GAP CN704 1 695 915 11 CONTACT 50801 1 519 422 11 GAP SPARK DIODE D701 8 719 911 19 DIODE 1SS119 25TD D702 8 719 911 19 DIODE 1SS119 25TD SWF401 1 760 771 11 FILTER SURFACE WAVE D703 8 719 911 19 DIODE 1SS119 25TD D707 8 719 911 19 DIODE 1SS119 25TD D708 8 719 911 19 DIODE 1SS119 25TD lt TRANSFORMER gt D709 8 719 911 19 DIODE 1SS119 25TD T601 A 1 429 137 21 TRANSFORMER CONVERTER SRT D710 0 8 719 911 19 DIODE 155119 25 T605 A 1 424 682 11 TRANSFORMER LINE FILTER ee DIODE ISI
22. euuoju JL ojur 1032auuoo 4 punou lqe3 jerxeoo Buus ue JHfY dHA UOneuriquioo e euu l1ue JHA HulpauU0D AL 30 30044 pef andui gt 3ueuidinbe eure 1op1ooureo osrp ymu SIDA 8 se qons AT 1no amp 0 jueuidmbo oapta orpne euondo yauuod ued 3ueuudinbe lt RM 869 KV G21MW3 G21QW3 http RM 869 KV G21MW3 G21QW3 2 peyeys Aprenueur Appmb pouueu 95924 uonisod poejqesip 993 3 5 44 oL u1 uo 123135 55944 q gt y Did 55944 r AL Y uo 20 55944 25 993 uo TVnNV IW IUN AL 993 u1 uo 123135 559244 2425 y uo uonisod pasnun y jun AL9U3 uo 10 y uo suonnq 9034 55944 T 24 4 103135 1031s 40 y uo 123135 55944 L 7 8 96
23. 133 00 CERAMIC CHIP C630 A 1 113 900 11 CERAMIC C631 1 161 830 00 CERAMIC C632 113 900 11 CERAMIC C633 1 161 754 00 CERAMIC C634 163 005 11 CERAMIC CHIP C801 1 123 024 21 ELECT C802 107 364 11 MYLAR C804 163 009 11 CERAMIC CHIP C805 102 244 00 CERAMIC C806 1 126 960 11 ELECT C807 136 569 11 FILM C808 129 746 00 FILM C809 162 115 00 CERAMIC C810 1 106 365 00 MYLAR C811 1 162 318 11 CERAMIC C812 117 646 11 FILM C816 1 107 943 11 ELECT C820 1 161 754 00 CERAMIC C821 104 999 11 MYLAR C822 1 136 111 00 FILM C823 163 021 91 CERAMIC CHIP C825 107 364 11 MYLAR C850 124 480 11 ELECT C853 1 162 318 11 CERAMIC C854 124 480 11 ELECT C856 1 162 318 11 CERAMIC C857 136 159 00 MYLAR C860 102 228 00 CERAMIC C861 1 107 654 11 ELECT C875 1 128 562 11 ELECT C876 107 369 11 MYLAR C891 163 007 11 CERAMIC CHIP C898 137 150 11 MYLAR C900 163 133 00 CERAMIC CHIP C901 163 133 00 CERAMIC CHIP C1201 1 104 665 11 ELECT C1202 1 164 004 11 CERAMIC CHIP C1204 1 104 665 11 ELECT C1205 1 164 004 11 CERAMIC CHIP C1210 1 104 665 11 ELECT C1213 1 126 960 11 ELECT C1214 1 104 665 11 ELECT C1217 1 104 665 11 ELECT C1218 1 163 123 00 CERAMIC CHIP C1219 1 104 665 11 ELECT http cxema ru 2200UF 470PF 470UF 470PF 680PF 0 1UF 0 047UF 220UF 1000UF 0 001UF 680PF 470PF 470PF 0 0047UF 470PF 0 001UF 470PF 33UF 0 01UF 0 001UF 220PF 1UF 1 2UF 0 039UF 330PF 0 0082UF 0
24. CERAMIC CHIP 0 1UF 10 00 25V KV G21MW3 C320 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C418 163 131 00 CERAMIC CHIP 390PF 5 00 50V KV G21MW3 C321 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C419 163 117 00 CERAMIC CHIP 100PF 5 00 50V C322 1 216 295 91 SHORT 0 KV G21MW3 C323 1 163 235 11 CERAMIC CHIP 22PF 5 00 50V C324 1 164 505 11 CERAMIC CHIP 22UF 16V C420 1 104 664 11 ELECT 4TUF 20 0096 16V C325 1 163 093 00 CERAMIC CHIP 10 5 00 50V C422 163 129 00 CERAMIC CHIP 330PF 5 00 50V KV G21MW3 C326 1 163 095 00 CERAMIC CHIP 12PF 5 00 50 C423 163 129 00 CERAMIC CHIP 330PF 5 00 50V C327 1 163 093 00 CERAMIC CHIP 10 5 00 50 C424 163 133 00 CERAMIC CHIP 470PF 5 00 50V C328 1 163 021 91 CERAMIC CHIP 0 010 10 00 50V C501 1 102 228 00 CERAMIC 470PF 10 00 500 C329 1 163 016 00 CERAMIC CHIP 0 0039UF 10 00 50 C330 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C523 1 104 665 11 ELECT 00UF 20 0096 16V C548 1 106 220 00 MYLAR 0 1UF 10 00 100V C331 1 126 964 11 ELECT 10UF 20 00 50V C551 1 126 968 11 ELECT 000 20 00 35V C332 1 136 165 00 MYLAR 0 1UF 5 00 50 C552 1 126 968 11 ELECT 000 20 00 35V C333 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C553 1 163 019 00 CERAMIC CHIP 0 0068UF 10 00 50 C334 1 164 182 11 CERAMIC CHIP 0 0033UF 10 00 507 C335 1 102 973 00 CERAMIC 100PF 5 00 50 C554 1 102 244 00 CERAMIC 220PF 10 00 500 C555 1 101 804 00 CERAMIC OPF 5 00 500V C336 1 126 964 11 ELECT 20 00 50V C56
25. G21QW3 RM 869 Sony Corporation English Sony Technology Malaysia Sdn Bhd Pile in 9 872 206 01 TV Business of General Area 2000 4 54 http cxema ru
26. Q 77 1 216 025 91 RES CHIP TRANSISTOR 28 1162 6 R090 1 216 073 00 RES CHIP TRANSISTOR 2SD601A Q R101 1 216 065 9 RES CHIP TRANSISTOR 2SD601A Q RI02 1 216 049 91 RES CHIP TRANSISTOR 2SD601A Q R113 1 216 081 00 RES CHIP TRANSISTOR UN2216 R114 1 216 041 00 RES CHIP TRANSISTOR 2SD601A Q RIIS 1 216 081 00 RES CHIP R116 1 216 081 00 RES CHIP lt RESISTOR gt R117 1 216 081 00 RES CHIP RII8 1 216 081 00 RES CHIP RES CHIP 4 7K 5 1 0 R119 1 216 055 00 RES CHIP RES CHIP 4 7K 5 1 0 RI20 1 216 109 00 RES CHIP RES CHIP 4 7K 5 1 09 R131 1 216 464 11 METAL OXIDE RES CHIP 4 7K 5 1 0 RES CHIP 10K 5 1 10 R180 1 216 033 00 RES CHIP 81 1 216 033 00 RES CHIP RES CHIP 22K 5 RI82 1 216 033 00 RES CHIP RES CHIP IK 5 V10W R240 1 216 035 00 RES CHIP KV G21MW3 R242 1 216 035 00 RES CHIP RES CHIP IK 5 1 0 RES CHIP 47 5 1 10W R243 1 216 073 00 RES CHIP RES CHIP IK 5 1 09 R244 1 216 073 00 RES CHIP 49 1K 560 1K 2 2K 220 150K 4 7K 2 2K 2 2K 4 7K 100 4 7K 1K 1K 1K 220 220 100 390 2 2K 100 100 2 2K 10K 1K 330 2 2K 2 2K 220 220 100 330 3 3K 100 100 10K 4 7K 1K 22K 470 22K 22K 22K 22K 1 8K 330K 18K 220 220 220 270 270 10K 10K KV G21MW3 G21QW3 RM 869 REMARK 5 5 1 0 5 1 0 5 1 0 596 5 10 5 1 0 5 110W 5 1 0 5
27. Q R028 1 216 025 91 RES CHIP TRANSISTOR 2SC2410S TPN R029 1 216 065 91 RES CHIP TRANSISTOR UN2216 KV G21MW3 1 216 049 91 RES CHIP TRANSISTOR UN2216 KV G21MW3 33 1 216 049 91 RES CHIP TRANSISTOR 2SA1162 G KV G21MW3 35 1 216 049 91 RES CHIP TRANSISTOR 2SA1162 G RO36 1 216 049 91 RES CHIP TRANSISTOR 2SA1162 G R038 1 216 033 00 RES CHIP TRANSISTOR 2SD601A Q RO40 1 216 033 00 RES CHIP TRANSISTOR 2SA1162 G 1 216 025 91 RES CHIP TRANSISTOR 2SA1162 G KV G21MW3 RO42 1 216 039 00 RES CHIP TRANSISTOR 2SD601A Q KV G21MW3 R045 1 216 057 00 RES CHIP TRANSISTOR 2SD601A Q KV G21MW3 R047 1 216 025 91 RES CHIP TRANSISTOR UN2216 KV G21MW3 RO48 1 216 025 91 RES CHIP TRANSISTOR 2SD601A Q 53 1 216 057 00 TRANSISTOR UN2216 KV G21MW3 F 54 1 216 073 00 RES CHIP TRANSISTOR 2SD601A Q KV G21MW3 57 1 216 049 91 RES CHIP TRANSISTOR UN2216 KV G21MW3 R060 1 216 037 00 RES CHIP TRANSISTOR UN2216 KV G21MW3 1 216 049 91 RES CHIP TRANSISTOR 2SA1091R TPE2 R062 1 216 057 00 RES CHIP TRANSISTOR 2SC3209LK TP R063 1 216 057 00 RES CHIP TRANSISTOR 2SD1878 CA R065 1 216 033 00 RES CHIP TRANSISTOR 2SD2012 RO66 1 216 033 00 RES CHIP TRANSISTOR UN2213 R068 1 216 025 91 RES CHIP TRANSISTOR UN2213 RO71 1 216 037 00 TRANSISTOR 2SD601A Q R072 1 216 061 00 RES CHIP TRANSISTOR 2SD601A Q 76 1 216 025 91 RES CHIP TRANSISTOR 2SD601A
28. and blue dots are on top of each other at the center of the screen 2 Moving horizontally adjust the H STAT VR so that the red green and blue dots are on top of each other at the center of the Screen Purity e V STAT 14 http cxema ru Operation of V STAT magnet If the magnet is moved the direction of the and b arrows the red green and blue dots move as shown below 9 ogre D 0 0 0 oo e 4 ow R G B SERS aqa c px UJ 2 9 d Operation of BMC Hexapole magnet If the blue or red dot does not converge with the other two dots perform following steps Move BMC magnet a to correct insufficient H static convergence Rotate BMC magnet b to correct insufficient V static convergence In either case repeat Beam Landing Adjustment BMC magnet zo KV G21MW3 G21QW3 RM 869 2 Dynamic Convergence Adjustment Preparation e Before starting this adjustment adjust the horizontal static convergence and the vertical static convergence Slightly loosen the deflection yoke screws Remove the deflection yoke spacer Move the deflection yoke as shown in the figure below and optimize the convergence Tighten the deflection yoke screws 5 Install the deflection yoke spacer 3 Screen corner Convergence 3 3 FOCUS ADJUSTMENT Adj
29. input model 0 2 AV input model 1 1 2 AV input and RGB input model No TOP for teletext model 1 only FLOF available 0 both FLOF and TOP available AV MUT 1 AV multi is always muted if no signal input 0 not muted always Other optional bits are effective if set to 1 Item No 40 OP1 1 V Curve XTAL SEL SECAM 2nd Lang G21MW3 0 0 0 0 1 1 1 1 G21QW3 0 0 0 0 0 0 1 1 XTAL SEL 0 O only 4 43 XTAL 0 1 only 3 58 XTAL 1 0 not used 1 1 both 4 43 and 3 58 XTAL 1 V Curve for monaural model 1 using common volume curve for every mode and every TV system 0 another volume curve available for video mode and M system HDEV 1 High Deviation Mode switch available 0 not available No NICAM 1 NICAM search is disabled TV system 0 NICAM search operates Other optional bits are effevctive if set to 1 Item No 41 OP2 Item No Bal TV Out Hotel VM D B F B Thai Bil G21MW3 0 0 0 0 0 0 0 0 G21QW3 0 0 0 0 0 0 0 0 No Bal for AV stereo model 1 no balance in analog select items 0 balance included Other optional bits are effective if set to 1 Hotel TV mode should be switched with remote commander from STBY condition as below Hotel TV on push display 8 vol and power sequentially Hotel TV off push display 8 vol and power sequentially LM http cxema ru KV G21MW3 G21QW3 RM 869 Operation Guide How to
30. juu deo 1eqqna eui dn jind umop e Buisn ay uo 5 4Ip eu ui deo Jaqqn y jo epis euo dn uny tg y 5 SNIAOW3H LAO uo jured uoqreo p otus LAO sisseuo deo opoue pu qn1 Jo 11045 opoue 8 19 V ALON dVO 3GONV dO uolysng 12 deo epouy smaios 2 9 JNO 9 exoK piscoq 9 TWAOWSY 39113910154 7 6 http KV G21MW3 G21QW3 SECTION 3 SET UP ADJUSTMENTS e The following adjustments should be made when a complete Perform the adjustments in the following order realignment is required or a new picture tube is installed 1 Beam Landing e These adjustments should be performed with rated power 2 Convergence supply voltage unless otherwise noted 3 Focus 4 White Balance Controls and switch should be set as follows unless otherwise noted Note Test Equipment Required PICTURE normal 1 Color bar Pattern Generator BRIGHTNESS control 2 Degausser 3 Oscilloscope Preparation e In order to reduce the influence of geomagnetism on the set s Purity control picture tube face it east or west e Switch on the power and degauss with the degausser s lt
31. set up new NVM or initialize already written one 1 AC On 2 Enter Service Mode describing below how to enter 3 Push the commander button 5 and 0 sequentially only set initial data into RAM but not write them into NVM yet 4 Push the commander button 2 and 0 sequentially copy the data into all NVM area all wide modes and 50 60Hz respectively 5 Push the commander button 8 and 0 sequentially initialize user data select program 1 and exit Service Mode 6 Select TV system and execute Auto Preset How to enter Service Mode At power ON push the commander button test and TV ON sequentially At stand by push the commander button display 5 vol and power sequently How to exit Service Mode Push the commander button other ON or power AC OFF How to increment decrement items and data tems push the commander button 17 74 Data push the commander button 3 6 not write into NVM Other operations Write data into NVM push the commander button mute and 0 sequentially Read data from NVM push the commander button 7 and 0 sequentially Copy 50Hz data into 60Hz area push the commander button display and 0 sequentially Modification Note V3 2 4 S Mode optional bit was added in OP2 for 4 sound modes available for ME market V3 3 FBT was added for t
32. 0 RES CHIP R912 1 216 071 00 RES CHIP AW R913 1 216 041 00 RES CHIP R914 1 216 041 00 RES CHIP IW R1201 1 216 023 00 RES CHIP 1 4W IW RI202 1 216 049 91 RES CHIP 3W R1203 1 216 089 91 RES CHIP VAW RI205 1 216 023 00 RES CHIP RI206 1 216 089 91 RES CHIP 2W R1211 1 216 021 00 1 4W 2W RI212 1 216 049 91 RES CHIP AW RI2I5 1216 113 00 RES CHIP RI216 1 216 113 00 RES CHIP R1218 1 216 041 00 RES CHIP 14W R1219 1 216 073 00 RES CHIP 1 4W 14W R1220 1 216 049 91 RES CHIP IAW R1221 1 216 073 00 RES CHIP 3W R1227 1 216 689 11 RES CHIP RI228 1 216 049 91 RES CHIP RI229 1 216 041 00 1 4W VIOW R1230 1 216 073 00 RES CHIP VIOW R1231 1 216 049 9 RES CHIP VIOW R1232 1 216 063 91 RES CHIP R1233 1 216 057 00 RES CHIP IRW R1235 1 216 689 11 RES CHIP R1239 1 249 389 11 CARBON LW R1240 1 216 025 91 RES CHIP VIOW RI24 1 216 049 91 RES CHIP R1243 1 216 025 91 RES CHIP R1245 1 216 037 00 IW R1246 1 216 037 00 LW R1247 1 216 041 00 RES CHIP VIOW RI248 1 216 051 00 RES CHIP R1249 1 216 041 00 RES CHIP 110W R1250 1 216 119 00 RES CHIP 1 10W VIOW 251 12216 11900 RES CHIP 2W R1252 1 216 057 00 RES CHIP R1253 1 216 051 00 RI255 1 216 073 00 VIOW RISI3 1 216 073 00 RES CHIP LAW R1514 1 216 065 91 RES CHIP LAW R1515 1 216 025 01 RES CHIP 1 2W
33. 001UF 12000PF 10UF 0 001UF 0 1UF 1UF 0 01UF 0 01UF 470UF 0 001UF 470UF 0 001UF 0 033UF 470PF 33UF 47UF 0 068UF 680PF 0 01UF 470PF 470PF 000 0 1UF 000 0 1UF 000 UF 000 000 80PF 000 KV G21MW3 G21QW3 A REMARK PARTNO DESCRIPTION REMARK 20 00 25V C1221 1 164 005 11 CERAMIC CHIP 0 47UF 25V 0 00 500V C1225 1 164 005 11 CERAMIC 0 47UF 25V C1226 1 126 934 11 ELECT 220UF 20 00 16V 20 00 25V C1228 1 164 346 11 CERAMICCHIP 16V 10 00 50V 1229 1 164 005 11 CERAMIC CHIP 0 47UF 25V 0 00 2KV 20 00 250V C1230 1 164 004 11 CERAMICCHIP 0 1UF 10 00 25V 0 00 200V 1259 1 164 161 11 CERAMICCHIP 0 0022UF 10 00 50V C1260 1 164 161 11 CERAMICCHIP 0 0022UF 10 00 50 20 00 16V C1513 1 126 068 11 ELECT 100UF 20 00 50V 20 00 16V 0 00 50V 0 00 2KV lt FILTER gt 5 00 50V CF45 1 527 943 00 FILTER CERAMIC KV G21MW3 10 00 250V CF55 1 567 099 00 FILTER CERAMIC 99 500 CF60 1 567 100 00 FILTER CERAMIC KV G21MW3 10 00 250V 5 1 567 101 11 FILTER CERAMIC KV G21MW3 10 00 3KV 10 00 50V lt CONNECTOR gt 160V 10 00 200V CN100 1 508 784 00 CONNECTOR 5MM PITCH 10 00 50 CN101 1 508 797 00 CONNECTOR 4P 10 00 500V CNI03 1 564 509 11 PLUG CONNECTOR 6P 20 00 50 CN251 1 564 507 11 PLUG CONNECTOR CN601 1 580 843 11 CONNECTOR POWER 5 00 200V 5 00
34. 00H600d 016291 66 9 Uld 2 7 o o 341 9NDIHVIN WEcCINPN 3qQOH1VO 3Q0ONV M8vc8V L 66 9 Uld eui Hez lo e 3015 ONDIBVIA NZ0209S H1S SLL 3S 0 8 V 1 VIW qs0H1871 86 9 eBexoeg MAIA 401 zo8scrodri 905 EN LSZE8VOL 86 9 eui u vslesvaL SLL SA LS99DVOL Nid 8 994700915 5090 022584 2 979 5890 7022988 0 21 Adis 31131 1192552 698 INH MOLCO EMIN LCO7AM 85 0 L601vSsc 3015 9314197 501 2252 58 2252 8 81 5 09052 9 Z9LLVSZ 9LZZNN ELZZNN LEZZNN 698 INH MOLCO EMINLCO7AM AGONY 3MAWNW92 HdS ZLVW sarna S2 6LLSSL 9539 28532 53 28 532 c8NL 6SZH XL LLVIN L ezia A x 740102165 581 9044 1 1 10985 0 Nand LL VL 600NN LL V 800NN 9002493 2113 V1 0ZT1NIG SYOLON
35. 03 R004 R007 R008 R009 R010 R012 R013 8 729 422 26 8 729 422 26 8 729 422 26 8 729 422 26 8 729 424 02 8 729 424 02 8 729 421 17 8 729 424 69 8 729 424 69 8 729 421 20 8 729 422 26 8 729 922 66 8 729 424 69 8 729 424 69 8 729 424 02 8 729 424 02 8 729 404 02 8 729 422 26 8 729 424 02 8 729 424 02 8 729 422 26 8 729 422 26 8 729 424 69 8 729 422 26 8 729 424 69 8 729 422 26 8 729 424 69 8 729 424 69 8 729 200 17 8 729 140 50 8 729 821 87 8 729 906 96 8 729 421 17 8 729 421 17 8 729 422 26 8 729 422 26 8 729 422 26 8 729 424 02 8 729 422 26 8 729 422 26 8 729 422 26 8 729 424 69 8 729 422 26 1 216 065 91 1 216 065 91 1 216 065 91 1 216 065 91 1 216 073 00 1 216 057 00 1 216 049 91 1 216 049 91 1 216 017 91 1 216 049 91 http cxema ru DESCRIPTION REMARK NO PARTNO DESCRIPTION lt TRANSISTOR gt ROM 1 216 049 91 RES CHIP KV G21MW3 TRANSISTOR 2SD601A Q ROIS 1 216 043 91 RES CHIP TRANSISTOR 2SD601A Q R016 1 216 049 91 RES CHIP TRANSISTOR 2SD601A Q R017 1 216 057 00 TRANSISTOR 2SD601A Q ROI8 1 216 033 00 RES CHIP TRANSISTOR 2SA1162 G ROI9 1 216 101 00 RES CHIP TRANSISTOR 2SA1162 G 21 1 216 065 91 RES CHIP TRANSISTOR UN2213 22 1 216 295 01 SHORT TRANSISTOR UN2216 25 1 216 057 00 RES CHIP TRANSISTOR UN2216 26 1 216 057 00 RES CHIP TRANSISTOR UN2211 27 1 216 065 91 RES CHIP TRANSISTOR 2SD601A
36. 1 216 025 91 RES CHIP R305 1 216 025 91 RES CHIP R306 1 216 025 91 RES CHIP R307 1 216 025 91 RES CHIP R308 1 216 033 00 RES CHIP R309 1 216 033 00 5 R310 1 216 097 91 RES CHIP R311 1 216 075 00 5 R312 1 216 025 0931 RES CHIP R313 1 216 061 00 RES CHIP R314 1 216 025 91 RES CHIP R315 1 216 295 91 SHORT R318 1 216 099 00 RES CHIP R319 1 216 123 11 RES CHIP R320 1 216 083 00 RES CHIP R321 1 208 820 11 METAL CHIP R322 1 216 083 00 RES CHIP R325 1 216 295 91 SHORT R326 1 216 039 00 5 KV G21QW3 R326 1 216 063 91 RES CHIP KV G21MW3 R327 1 216 295 91 SHORT R328 1 216 295 91 SHORT R329 1 216 295 91 SHORT R330 1 216 043 91 RES CHIP R331 1 216 117 00 RES CHIP R332 1 216 033 00 5 R333 1 216 077 9031 RES CHIP R335 1 216 073 00 RES CHIP R336 1 216 057 00 RES CHIP R338 1 216 295 91 SHORT R339 1 216 036 00 5 R340 1 216 035 00 RES CHIP R341 1 216 049 91 RES CHIP R351 1 216 001 00 RES CHIP R355 1 216 001 00 5 R356 1 216 049 91 RES CHIP R360 1 208 291 11 RES CHIP http cxema ru 4 71M 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 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 REMARK PARTNO DESCRIPTION 1 10W R403 1 216 021 00 RES CHIP 1 10W R406 1 216 06
37. 10 00 25V 20 00 50 20 00 16V 20 00 16V 20 00 16V 20 00 25V 20 00 16V 5 00 50 20 00 16V 5 00 50V RM 869 KV G21MW3 G21QW3 RM 869 The components identified by shading and mark A are critical for safety A Replace only with part number specified REF NO PART NO DESCRIPTION REMARK NO PART NO DESCRIPTION REMARK C241 1 126 942 61 ELECT 000UF 20 00 25V C358 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C242 1 163 021 91 CERAMIC CHIP 0 010 10 00 50V C359 1 104 665 11 ELECT 100UF 20 00 16V C243 1 126 964 11 ELECT 20 00 50V C361 163 009 11 CERAMIC CHIP 0 0010 10 00 50 C244 1 126 942 61 ELECT 000UF 20 00 25V C246 1 126 964 11 ELECT 20 00 50V C362 1 163 235 11 CERAMIC CHIP 22 5 00 50V C367 164 004 11 CERAMIC CHIP 0 1UF 10 00 25 C247 1 126 942 61 ELECT 000UF 20 00 25V C368 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C252 1 126 961 11 ELECT 2 2UF 20 00 50V C369 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C253 1 104 665 11 ELECT 00UF 20 00 16V C370 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C254 1 163 037 11 CERAMIC CHIP 0 022UF 10 00 50V C255 1 163 037 11 CERAMIC CHIP 0 022UF 10 00 50V C374 1 104 664 11 ELECT 4TUF 20 00 10V C375 1 104 664 11 ELECT 4TUF 20 0096 10V C257 1 136 167 00 MYLAR 0 15UF 5 00 50V C376 107 823 11 CERAMIC CHIP 0 47UF 10 00 16V C258 1 136 167 00 MYLAR 0 15UF 5 00 50V C402 163 021 91 CERAMIC CHIP 0 010 10 00
38. 19 070 16 DIODE NNCD9 1A T1 0351 8 719 908 03 DIODE 23 47 RM 869 KV G21MW3 G21QW3 RM 869 A REF NO PART NO DESCRIPTION REMARK D399 8 719 056 86 D401 8 719 421 40 D402 8 719 911 19 D403 8 719 911 19 D513 8 719 109 84 D551 8 719 908 03 D561 8 719 911 19 D591 8 719 911 19 D601 8 719 305 07 D604 8 719 053 31 D606 8 719 052 52 D607 8 719 076 08 D609 8 719 076 08 D610 8 719 076 08 D611 8 719 076 08 D801 8 719 945 80 D802 8 719 979 85 D851 8 719 302 43 D853 8 719 302 43 D855 8 719 302 43 D857 8 719 908 03 D858 8 719 908 03 D860 8 719 911 19 D901 1 810 039 11 D1201 8 719 070 16 01202 8 719 070 16 01207 8 719 070 16 01208 8 719 070 16 01504 8 719 911 19 01505 8 719 109 81 F601 1 532 237 00 FB101 1 410 397 21 2 1 410 397 21 FB103 1 410 397 21 FB601 1 410 397 21 FB603 1 410 397 21 FB610 1 410 397 21 FB612 1 410 397 21 FB801 1 410 397 21 01 8 752 891 61 ICO01 8 752 891 28 003 8 759 380 51 12004 8 759 180 30 IC100 8 759 157 40 IC203 8 759 339 60 IC300 8 759 365 26 IC351 8 759 565 20 http cxema ru REF NO PART NO The components identified by shading and mark A are critical for safety Replace only with part number specified DIODE DTZ9 1 DIODE MA77 TX KV G21MW3 DIODE 155119 25 KV G21MW3 DIODE 155119 25 DIODE RDS 1ES T1B DIODE GPO8DPKG23 DIODE 155119 25 DIODE 155119 25 DIODE D4SB60L DIODE RU4DS DIODE S3L20UF4 D
39. 2 1 104 665 11 ELECT 000 20 00 16V C337 1 104 665 11 ELECT 000 20 00 16V C602 1 161 830 00 CERAMIC 0 0047UF 99 500V C338 1 107 823 11 CERAMIC CHIP 0 47UF 10 00 16V C603 1 161 830 00 CERAMIC 0 0047UF 99 500V C339 1 163 121 00 CERAMIC CHIP 150PF 5 00 50 C340 1 163 021 91 CERAMIC CHIP 0 010 10 00 50V C604 1 117 752 1 ELECT BLOCK 3300 20 00 450V C605 1 161 830 00 CERAMIC 0 0047UF 99 500V C341 1 163 117 00 CERAMIC CHIP 100 5 00 50 C606 1 161 830 00 CERAMIC 0 0047UF 99 500V C342 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C607 1 161 830 00 CERAMIC 0 0047UF 99 500V C344 1 126 964 11 ELECT 20 00 50V C608 1 104 332 11 CERAMIC 470PF 10 00 2KV C349 1 126 964 11 ELECT 20 00 50 C350 1 104 664 11 ELECT 47UF 20 00 16V C609 1 123 024 21 ELECT 33UF 160V C611 1 113 900 11 CERAMIC 470PF 10 00 250V C351 1 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C613 1 102 824 00 CERAMIC 470PF 5 00 50V C352 1 164 489 11 CERAMIC CHIP 0 220 10 00 16V 48 http cxema ru The components identified by shading and mark A are critical for safety Replace only with part number specified NO PART NO DESCRIPTION C614 126 943 11 ELECT C616 102 228 00 CERAMIC C617 126 941 11 ELECT C618 163 005 11 CERAMIC CHIP C619 162 116 00 CERAMIC C621 1 104 705 11 MYLAR C622 106 383 00 MYLAR C623 126 934 11 ELECT C624 107 884 11 ELECT C625 1 102 074 00 CERAMIC C627 162 116 00 CERAMIC C628 163
40. 4 y enuen 5 L NOILO3S sjoesqe suononajsui u L http cxema ru payers bumo payers posue JEM ose Surpa0021 10 au SIDA P Sutpio3 oapra 10 ouueuo ayy 8 oq pef and3no lt 1 sandyno opne pue 27 i anchno je pubs gt AL 30 4 3 gt pos pef and3no lt lt Bursn 3ueuidinboe gt ayy uo pa amp ejdstp aq you amyord ayy A L mo jo pue aq sypel oopra jueurdmbo oopra UUO jou oq pef andui 943 3ueuidinbe cer euusqwe AL 10 Jeay feuis s3ndui 22 qe3 erxeoo urqo c au 0 10322uuo euu lue jeuondo ue qoeux y aa AL 993 JO rear I 9920
41. 4421 payloads Jequinu ped Ajuo Ajayes 10 y pue Aq sjuauodwoo 941 698 WH 698 MOLCO EMIN LCO7A9 MOLCO EMIN LCO7AM 5 pejediorue eq 6 eol i1es euinnoij 10 p uinb i wopjas Ady eouis pexooijs JOU 9 NOILO3S 6 8 9 689 21 X d1A8 V 1 699 989 91 X td AG M SISSVHO 71 9 uuun o2 y pejeoipui ped jo sped y e DINOS eunnoa 10 wopj s esneoeq pexoois jou uonduosep ou pue ou e B1ON http NOTE The components identified by shading and mark are critical for safety Replace only with part number specified When indicating parts by reference number please include the board name SECTION 7 ELECTRICAL PARTS LIST e Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when or dering these items All variable and adjustable resistors have characteristic curve B unless otherwise noted e All resistors are in ohms KV G21MW3 G21QW3 e nonflammable CAPACITORS MF
42. 5 sueadde 5 03 w Run 123135 55944 T Buras y Bunsn py epour ur qu unsn pe ap sju unsnfpe amyord aq oSueup e 9310N d vavvis 1305 SINVNAG anid JeuuoN senu yos SMOT OJ se soSueuo uaa15s ay JAON Old 88244 aury qoeq e IQON Sid quem noA y JAQON Did inpid ay 3GOW 2 eco eoo aaow AL 10 pasn jou st y uo uognq FAOW ANNOS 24 SNYL AL MOA o qepreAeun st amyeay punos ayy ANNOS 913 uo 93oN ounpid y http RM 869 KV G21MW3 G21QW3 preoq NOILISOd 5 76 6 A18W3SSVSIG NOILO3S TWAOWSY QHVO8 V 76 6 91x d LAg 949 OM 2 0 91 SMAJOS TWAOWSY H3AOO HV3H 71 6 http cxema ru RM 869 KV G21MW3 G21QW3 aqn joo Q TWAOWSY 1109 NOILVZLL3NDVIN3Q 79 6 v exoeJq jeuiuue 1
43. 5 01 RES CHIP 1AOW R407 1 216 063 01 RES CHIP 1 10W R408 1 216 055 00 RES CHIP 1 10W R409 1 216025 9 RES CHIP 1 10W R410 1 216 073 00 RES CHIP KV G21MW3 LAW R411 1 216 057 00 RES CHIP KV G21MW3 1 10W R4I2 1 216 069 00 RES CHIP LAW KV G21MW3 LAW LAW R4I3 1 216 057 00 RES CHIP KV G21MW3 R4l4 1 216 041 00 RES CHIP V10W 415 1 216 033 00 RES CHIP 1 10W KV G21MW3 1 10W R416 1 216 033 00 RES CHIP 1 10W R417 1 216 033 00 RES CHIP 1 10W R418 1 216 045 00 RES CHIP 419 1 216 049 91 RES CHIP R420 1 216 039 00 RES CHIP R421 1 216 033 00 RES CHIP R22 1 216 027 00 RES CHIP KV G21MW3 R423 1 216 029 00 RES CHIP KV G21MW3 V10W R424 1 216 057 00 RES CHIP 1 10W R25 1 216 039 00 RES CHIP 426 1 216 029 00 RES CHIP R427 1 216 037 00 RES CHIP 1 10W KV G21MW3 428 1 216 081 00 RES CHIP 1 10W KV G21MW3 1 10W R429 1 216 031 00 RES CHIP R430 1 216 041 00 RES CHIP 1 10W KV G21MW3 1 10W 1 216 081 00 RES CHIP 1 10W KV G21MW3 R432 1 216 041 00 RES CHIP 110 KV G21MW3 V10W R433 1 216 081 00 RES CHIP R434 1 216 041 00 RES CHIP R435 1 216 041 00 RES CHIP KV G21MW3 R436 1 216 081 00 RES CHIP KV G21MW3 1 10W R437 1 216 081 00 RES CHIP 110 KV G21MW3 110 R440 1 216 029 00 RES CHIP 1 10W R521 1 216 049 01 RES CHIP 1 10W R552 1 216 101 00 RES CHIP 1 10W R553 1 216 081 00 5
44. AL 27 20 BY UO 55944 G D 95 P AL 843 UO 40 uo 55944 Jo 103135 103135 25 993 sueadde IHUN AL 993 40 2 y uo 123135 559244 MAL xa 1 5 8 e Ajuo EMIWTZ9 A 404 5 Pa 103135 5 OM 40 5 993 UO 193135 594 au uo D epouu Aqpuess ui uo p uin1si AL AL UO uin 1 5594 T O 0 5 5 AL 993 129195 03 AL 9u3 uo 7 BY UO 559 2 WAISAS AL Jo 4193135 103138 404 5 9u3 uo sie dde WAISAS AL IHUN AL 993 40 JopueululOO y 123135 559244 T 33 5 Uonisod pea 40 SI 4131545 AL 9u Jo BURPS YL JB JPOP JO PII pez uouine IU 3jnsuoo WAISAS AL e20 jno Mou JOU op j ewou s wo q punos pue sunpid au A L u1 UO gt JO JO
45. C CHIP 100PF 5 00 50V C103 1 163 009 11 CERAMIC CHIP KV G21MW3 C105 1 104 665 11 ELECT C013 163 009 11 CERAMIC CHIP 0 001UF 10 00 50V C106 1 126 964 11 ELECT C014 163 009 11 CERAMIC CHIP 0 001UF 10 00 50 C015 1 101 884 00 CERAMIC 56PF 5 00 50V C108 1 126 767 11 ELECT C016 1 101 884 00 CERAMIC 56 5 00 50V C109 1 163 017 00 CERAMIC CHIP C111 1 163 009 11 CERAMIC CHIP C017 163 117 00 CERAMIC CHIP 100PF 5 00 50V C114 1 163 117 00 CERAMIC CHIP C018 163 117 00 CERAMIC CHIP 100PF 5 00 50V C115 1 163 093 00 CERAMIC CHIP C019 163 009 11 CERAMIC CHIP 0 001UF 0 00 50 C020 163 009 11 CERAMIC CHIP 0 001UF 0 0096 50V C116 1 136 165 00 MYLAR C021 163 009 11 CERAMIC CHIP 0 0010 0 00 SOV C117 1 163 117 00 CERAMIC CHIP C118 1 126 965 11 ELECT C022 163 009 11 CERAMIC CHIP 0 001UF 0 00 SOV C119 1 163 021 91 CERAMIC CHIP C023 163 009 11 CERAMIC CHIP 0 001UF 0 00 50V C120 1 130 493 00 MYLAR C024 163 009 11 CERAMIC CHIP 0 001UF 0 00 SOV C025 163 009 11 CERAMIC CHIP 0 001UF 0 00 SOV C121 1 130 493 00 MYLAR C026 163 009 11 CERAMIC CHIP 0 0010 0 00 SOV C122 1 104 665 11 ELECT C124 1 164 004 11 CERAMIC CHIP C027 163 009 11 CERAMIC CHIP 0 001UF 0 00 SOV C125 1 164 004 11 CERAMIC CHIP C028 163 009 11 CERAMIC CHIP 0 0010 0 00 50 C127 1 164 004 11 CERAMIC CHIP C029 163 009 11 CERAMIC CHIP 0 001UF 0 00 SOV C034 164 004 11 CERAMIC CHIP 0 1UF 10 00 25V C128 1 164 004 11 CERAMIC CHIP C035 163 009 11 CERAMIC C
46. E CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY http cxema ru KV G21MW3 G21QW3 RM 869 TABLE OF CONTENTS Section Title Page Section Title Page SELF DIAGNOSIS FUNCTION 4 5 DIAGRAMS 5 1 Block 25 1 GENERAL eo EHE 5 5 2 Circuit Boards Location 28 5 3 Schematic Diagrams and Printed Wiring Boards 28 2 DISASSEMBLY 1 Schematic Diagram of A Board 33 2 1 Rear Cover Removal 10 2 Schematic Diagram of C Board 37 2 2 Board Removal sees 10 5 4 Semiconductors 41 2 3 Service Position 10 2 4 Replacement of Parts 11 6 EXPLODED VIEW 2 4 1 Replacement of Multi Button 11 6 1 ee eret 43 2 4 2 Replacement of Light Guide 11 2 5 Terminal Board Bracket Removal 11 ELECTRICAL PARTS LIST 45 2 6 Demagnetization Coil Removal 11 2 7 Picture Tube Removal 12 3 SET UP ADJUSTMENTS 3 1 Beat Landing u cnet eee 13 3 2 CONVERGENCE iis senectt tenete acs 14 3 3 Focus Adjustment esses 15 3 4 Remote Commander Adjustment
47. GNOOINAS t S http 91Xt d AYAH SIHHSVA MANOS IOHWNOO ANOO 06 V OSIA LHNDVIN AOSC VS C IOLOSNNOO 9309 OV HT TOH 1974 00 0 V EMOTCO ADD ALATANOD V VEW J9VLI XN ASSY HINSIOSSNVSLL TVNIWSAL SSA H18VO AH WHT TOH D NOLLVZLLSNDVINSG 100 amp LTTdINOO O OWE LHNDVIN 830A NOLLOA THC 481 691 45 546 IAAL NOISNAL AG 4 ONIdd VL 9 MAYOS ONLLLOTA 8 NOIHSND IND6XS 45 AL Td 0 P0r COE P 149 951 150 Tr 9 L 1607 19 C90 PLS 1 V 00 11 0 V 660 86015 V 86C86CEV 11 08 61 V 10 01 6507 OS ETE 86S 8 II CLE POL E 10 178 550 10 078 550 7 V II Zr6 60t 1 V V 889 I V 10 44 lt 1 08 157 8 SOPLLBELS V T9 81 69 10 196 0L TI 808 S9E P 17 69 CLO P 9 1 76 6 IT OpL SOS 1 10 881 950 7 10 81 9507 1 588 1507 1 088 1507 74 9 Sc ve c Ic 0c 61 81 LI 9 I an LLIW NOLIN EMINICO A3 ASSV LANZA c EMOTCD A3D ASSV LANZA UVa ON ON
48. HIP 0 001UF 0 00 SOV C220 1 126 965 11 ELECT C233 1 104 664 11 ELECT C036 163 009 11 CERAMIC CHIP 0 001UF 0 00 SOV C234 1 104 664 11 ELECT C037 163 117 00 CERAMIC CHIP 100PF 5 00 50V C235 1 104 665 11 ELECT C038 163 117 00 CERAMIC CHIP 100PF 5 00 50 C040 163 117 00 CERAMIC CHIP 100PF 5 00 50V C236 1 104 666 11 ELECT C042 163 117 00 CERAMIC CHIP 100 5 00 50V C237 1 104 665 11 ELECT C238 1 136 167 00 MYLAR C044 163 117 00 CERAMIC CHIP 100PF 5 00 50V C239 1 104 665 11 ELECT C045 163 117 00 CERAMIC CHIP 100PF 5 00 50V C240 1 136 167 00 MYLAR http cxema ru 45 100PF 100PF 0 1UF 0 1UF 1UF 100PF 0 1UF 0 001UF 0 001UF 470UF 0 001UF 47PF 100PF 100PF 0 001UF 2 20 0 0010 470UF 220PF 0 0047UF 0 001UF 100UF 10UF 1000UF 0 0047UF 0 001UF 100PF 10PF 0 1UF 100PF 22UF 0 01UF 0 068UF 0 068UF 100UF 0 1UF 0 1UF 0 1UF 0 1UF 22UF 47UF 47UF 100UF 220UF 100UF 0 1SUF 100UF 0 1SUF A REMARK 5 00 SOV 5 00 50V 10 00 25V 10 00 25V 20 00 50 5 00 50V 10 00 25V 10 00 50 10 00 50 20 00 10V 10 00 50 5 00 50V 5 00 50V 5 00 50V 10 00 50 16V 10 00 50 20 00 10 10 00 50 10 00 50 10 00 50 20 00 16V 20 00 50 20 00 16V 10 00 50 10 00 50V 5 00 50V 5 00 50V 5 00 50V 5 00 50V 20 00 50 10 00 50 5 00 50V 5 00 50V 20 00 16V 10 00 25V 10 00 25V 10 00 25V
49. IODE D1NL20 TA DIODE D1NL20 TA DIODE D1NL20 TA DIODE D1NL20 TA DIODE 06 155 11 DIODE RGP15J 6040G23 DIODE RGP10GPKG23 DIODE RGP10GPKG23 DIODE RGP10GPKG23 DIODE 23 DIODE 23 DIODE 155119 25 LED UNIT DIODE NNCD9 1A T1 DIODE NNCD9 1A T1 DIODE NNCD9 1A T1 DIODE NNCD9 1A T1 DIODE 155119 25 DIODE RD4 7ES T1B lt FUSE gt FUSE TIME LAG BET 3 15A 250V lt FERRITE BEAD gt FERRITE FERRITE FERRITE FERRITE FERRITE 140 140 140 140 140 m mom FERRITE FERRITE FERRITE 140 140 140 lt IC gt IC CXP85220A 060S KV G21MW3 IC 85220 0585 KV G21QW3 IC ST24C04FB6 HYB IC SBX3081 51 30 DIODE HZT33 02TE IC TA8248K IC TDA8375A IC TDA4665T V5 118 IC354 8 759 430 79 IC401 8 759 800 65 12521 8 759 650 98 10551 8 759 801 98 IC601 8 749 014 00 12602 8 749 921 89 IC603 A 8 749 010 64 IC801 8 759 151 08 IC1210 8 759 151 08 211 8 759 711 23 J251 1 770 786 21 J1201 1 779 849 11 J1202 1 779 205 11 5050 1 216 295 9 052 1 216 295 9 0 1 216 295 9 JRII2 8 719 041 97 JRI13 1 216 295 9 JR115 1 216 295 9 16 1 216 295 9 JRI17 1 216 295 9 JRI18 1 216 295 9 24 1 216 295 9 125 1 216 295 9 126 1 216 295 9 JR251 1 216 295 9 L001 408 591 11 L002 410 509 11 L003 408 605 31 1101 410 470 11 1301 408 602 31 1401 410 498 11 1402 410 510 11 1403 410 510 11 1404 410 508 11 1405
50. MENTED R602 1 202 961 11 CEMENTED R605 216 396 11 METAL OXIDE R606 215 915 11 METAL OXIDE R610 215 924 00 METAL OXIDE R611 1 202 933 61 FUSIBLE R613 1 219 134 11 FUSIBLE R614 215 877 11 METAL OXIDE R615 1 249 389 11 CARBON R616 1 218 265 11 METAL R617 215 924 00 METAL OXIDE R619 1 219 134 11 FUSIBLE R622 1 217 192 21 WIREWOUND R623 1 247 807 31 CARBON R624 216 446 00 METAL OXIDE R625 1 249 424 11 CARBON R626 1 249 420 11 CARBON R627 249 417 11 CARBON R628 249 417 11 CARBON R629 249 399 11 CARBON R632 1 249 381 11 CARBON R636 215 924 00 METAL OXIDE R801 215 920 11 METAL OXIDE R802 1 249 385 11 CARBON R803 216 057 00 5 R804 216 049 91 5 R805 216 081 00 RES CHIP R809 1 247 756 11 CARBON R811 216 343 00 METAL OXIDE R812 1 216 075 00 RES CHIP R816 1 249 435 11 CARBON R820 216 655 11 METAL CHIP R821 215 911 11 METAL OXIDE R822 216 429 00 METAL OXIDE R823 1 249 931 11 CARBON R825 1 249 392 11 CARBON R826 216 059 00 5 R827 216 095 00 RES CHIP R828 216 063 91 RES CHIP R829 216 053 00 RES CHIP R831 215 886 11 METAL OXIDE R832 1 216 057 00 RES CHIP R834 1 216 073 00 5 R851 1 249 382 11 CARBON R853 1 249 377 11 CARBON R854 1 249 377 11 CARBON R855 1 202 818 00 SOLID R856 1 249 429 11 CARBON R857 1 249 438 11 CARBON R858 1 216 370 11 METAL OXIDE R860 1 247 887 00 CARBON R881 1 216 043 91 5 http cxema ru
51. MIC 470PF 10 00 50V R73 1 247 762 11 CARBON 68K 5 C710 1 102 114 00 CERAMIC 470 10 00 50 874 1 215 922 11 METALOXIDE 68K 5 3W C712 1 102 116 00 CERAMIC 680PF 10 00 50V 715 14716211 CARBON 68K 5 DW 1 102 116 00 CERAMIC 680PF 10 00 50V 8719 1215448000 METAL 300K 1 1 C714 1 102 116 00 CERAMIC 680PF 10 00 50 R720 124990341 CARBON IK 5 C716 1 126 933 11 ELECT 100UF 20 00 16 RT 1215489 00 METAL 680K 1 AW 1 101 880 00 CERAMIC 47 5 00 50V R722 1249 93 11 CARBON IK 5 14W C736 1 102 114 00 CERAMIC 470PF 10 00 50V _ 52 http cxema ru The components identified by shading and mark A are critical for safety Replace only with part number specified REF NO PART NO R723 R724 R725 R726 R727 R728 R729 R730 R731 R732 R733 R734 R738 R739 R740 R755 R756 R757 1 215 479 00 1 249 923 1 1 249 419 1 1 249 419 1 1 249 419 1 1 249 407 1 1 249 408 1 1 249 408 1 1 249 399 1 1 249 399 1 1 249 399 1 1 247 739 1 1 247 807 3 1 247 807 3 1 247 807 3 1 249 418 1 1 249 418 1 1 249 418 1 REF NO PART NO KV G21MW3 G21QW3 RM 869 C REMARK DESCRIPTION DESCRIPTION REMARK METAL 270K 1 1 4W CARBON 1K 5 CARBON 1 5K 5 CARBON 1 5K 5 CARBON 1 5K 5 CARBON 150 5 1 4W CARBON 180 5 CARBON 180 5 CARBON 33 5 CARBON 33 5 CARBON 33 5
52. RGB Output Time STBY OFF RGB Output Time AC OFF OSD H Position D K Stereo enable disable Muting on off at No Sync Bright ABL Switch SECAM Trap active inactive FBT L S C M Strict plain Optional Flags 0 see below Optional Flags 1 see below Optional Flags 2 see below 20 http cxema ru KV G21MW3 G21QW3 RM 869 NOTE Note for Different Those are the standard data values written on the microprocessor Therefore the data values of the modes are stored respectively in the memory In case of a device replacement adjustment by rewriting the data value is necessary for some items usu 50 Hz data 160 60 Hz data Note for Different Data listed on the adjustment item table are reference values therefore it is different for every model Option Note Item No 13 VPX Item HCO EVG SBL PRD _ _ _ VID G21MW3 0 0 0 0 0 0 0 0 G21QW3 0 0 0 0 0 0 0 0 HCO EHT Tracking Mode 1 onVandE W 0 on V 7 EVG Enable Vertical Guard 1 enable 0 disable 6 SBL Service Blanking 1 active 0 inactive OB 7 PRD Over voltage Protection Detection 1 enable O disable 6 VID Video Ident Mode 1 not for g1 loop O for e1 loop 09 7 Item No 3F OPO Item No TOP AV input AVMUT B G D K M G21MW3 0 0 1 0 1 1 1 1 G21QW3 0 0 1 0 1 0 0 0 AV Input 0 0 no AV input model 0 1 1 AV
53. SCC U07U A SCC U07T A KV G21MW3 KV G21QWS3 TRINITRON COLOR TV ON Y http cxema ru KV G21MW3 G21QW3 RM 869 SPECIFICATIONS Note Power requirements 110 240 V AC 50 60 Hz Power consumption W Indicated on the rear of the TV Television system B G KV G21QW3 B G I D K M KV G21MW3 Color system PAL PAL 60 SECAM NTSC4 43 NTSC3 58 KV G21MW3 PAL PAL 60 SECAM NTSC4 43 KV G21QW3 Channel coverage VHF E2 to E12 UHF E21 to E69 501 to 503 51 to 541 Audio output speaker 3W 3W Inputs antenna 75 ohms external terminal video input jacks phono jacks video 1 Vp p 75 ohms b audio 500 mVrms high impedance Outputs 0 earphone jack mini jack gt monitor output jacks phono jacks video 1 Vp p 75 ohms M audio 500 mVrms Picture tube 21 in Tube size cm 54 Measured diagonally Screen size cm 51 Measured diagonally Dimensions w h d mm 516 x 464 x 478 Mass kg 22 Design and specifications are subject to change without notice CAUTION SAFETY RELATED COMPONENT WARNING 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 COMPONENTS IDENTIFIED BY SHADING AND MARK A ON THE SCHEMATIC DIAGRAMS EXPLODED VIEWS AND INTHE PARTS LIST AR
54. STORTION ADJUSTMENT Item Number 00 08 00 01 02 03 04 05 06 07 08 23 http cxema ru HSF H SHIFT we mS Kec HSZ H SIZE ERR PIN AMPLITUDE eee ee Set TLT TILT ee Y CNP CORNER PIN o VSL V SLOPE a n Pee ee VAP V AMPLITUDE ss Se ee VSF V SHIFT NM SCR 5 CORRECTION pu UTE 5 22 peu RM 869 9 lt ued snq g mamm o 10 2911129 sng g o pue y eioN eoueiojoi popu aqyouueg are
55. WI BY UO 5594 Z s4eadde WILSAS AL Inun AL JO UO 1393135 55914 T SMO 0J Se WAISAS A eyeuudoudde y POPS Ajuo EMWTZ9 AA 103 Astou 51 punos 10 pue 100d 51 10102 aun32id eu JI F 108185 AL 10 34044 40 jjeoneuuojne Appinb spuueup A Jeseid ue 40 J9pueuJu400 Y uo suonnq y uonisod jeouauunu ui spuuetp AL 007 0 dn ue sjouueup 33 5 4 http RM 869 KV G21MW3 G21QW3 N3 6 suone sdo Ae ds p usa ps uo 993 PI PS AL OY uo pue 123135 esn osp 9310N 72 QO P S 03 55944 SUONI TUE MA 103738 sMollo se 44 lt Hun 123135 55944 I e dsip usa Ds uo 0 AL JO JapueuJuJo uo suonnq sn ue ejdsip y AL9U HO Jo s4eedde 440 43375 Inun X 552 14 dS ay jeoue OL 06 BUY ON W06 H3WI1 43315 330 H3WI1 43315 09 eyy Jay W09 H3WIL 43375 WOE H3WLL 43315
56. he switch of strict and plain FBT layer short C M operation V3 4 4 S Mode optional bit in OP2 was removed for 4 modes available for all destinations V3 6 TXH is now available in teletext mode and was deleted due to no need 3 9 No NICAM optional bit in was added to disable NICAM search in A2 stereo area V4 2 HSF and HSZ for RGB input 50 60Hz were made to be independent V4 4 FMM was added for FM prescale of high deviation forced monaural in M system V4 7 Initial data were changed for some service items 22 http cxema ru 4 3 A BOARD ADJUSTMENT AFTER 003 MEMORY REPLACEMENT Enter to Service Mode 2 Press commander buttons 5 and 0 Data Initialize and 2 and 0 Data Copy to initialize the data 3 Calleachitem number and check if the respective screen shows the normal picture In case some items are not well adjusted give them fine adjustment Write the data per each item number MUTING 101 4 Select item numbers OPO 40 and 41 OP2 and respectively set the bit per model with command buttons 3 16 5 Press commander buttons 8 and 0 Test Normal to return to the data that was set on shipment from the factory Cancel Service Mode KV G21MW3 G21QW3 4 4 PICTURE DI
57. n screen MEMORY WRITE CONFIRMATION METHOD After adjustment pull out the plug from AC outlet and then Turn the power switch ON and set to Service Mode Call the adjusted items again confirm they were adjusted MUTING Green 0 lt 0 Executes the writing Executes the writing bottom line disappears button again hereupon it 1 2 3 4 5 6 16 ADJUSTMENTS G2 SCREEN ADJUSTMENT RV701 Set the PICTURE and BRIGHTNESS to normal Put to VIDEO input mode without signals Connect R G and B of the C board cathode to the oscilloscope Adjust G2 RV701 volume to the value below 177 2 V DC 0v WHITE BALANCE ADJUSTMENTS Set to Service Mode Input an entire white signal Set the PICTURE to maximum Select RDR 09 with 1 with 6 Select GDR 0A and BDR OB with the level with 6 Write into the memory by pressing and 4 and then set the level to 25 and 1 and 4 for the best white balance MUTING then and adjust and 0 SECTION 4 CIRCUIT ADJUSTMENTS 4 1 ADJUSTMENTS WITH COMMANDER KV G21MW3 G21QW3 RM 869 Service adjustments are made with the RM 869 that comes with this unit Entering service mode With the unit on standby DISPLAY 5 VOLE Y POWER
58. nd select the adjustment item use MUTING buttons 3 Select the optimum state The standard is OF for PAL reception Write with the MUTING button 5 Execute the writing with the 0 display returns to green SERVICE button The WRITE 08 VSF 0C SERVICE gt GREEN 0585 v3 2c oo 50 060S Adjusted with 3 and 6 buttons 08 VSF 0C WRITE lt GREEN 058S V3 2C 00 50 060S Written with MUTING 08 VSF 0C WRITE lt GREEN The WRITE display Blank gt will change back to SERVICE 2nd line disappear when written Write executed with 0 http cxema ru 18 Use same method for Items Number 00 40 Use 1 and 3 6 then execute the write with 0j 4 to adjust write with and to Adjustment Item Table Data LEN OSD Max Min 3F 00 H Shift 2C 33 31 38 HSize 35 35 35 35 Pin Amplitude 25 25 Corner Pin 10 0C Tilt 20 2D V Slope 1F 1F V Amplitude 1C 1B 5 Correction 16 16 V Shift 10 10 R Drive G Drive B Drive 91 Time Constant 00 00 00 TV Video Teletext Take Over 28 28 28 TV Video Teletext Video Mute Switch 0 1 0 TV Video Teletext Forced Field Frequency De interlace Fixed 21 Synchro mode Noise Coring 01 00 00 Extra Bits see below Pict
59. ou saop sni astou e 42202 10 puedxo jautqe A au wool ay 8 ewou st punos y 10 MPrd ou J UDAJ 4 2 2 UV AL BUNS WALSAS 40100 99299 Ke dsip at YOTOD 15n py 55911 XUI y punos oN 9413214 poog qpuejs au 2942 uonpauuoo 4 suonoeuuop APPI e uono euuoo euugjue IPPD 10 55914 x punos oN EMINIZD AM 204 Sumes WALSAS AL IP POD 3Du Sy punos sION np d poog euuojue 8 88 10 surejunoui suonao ja1 aq 5141 5350 ojqnog 92uo1oj19jur euuajue ayy 1snfpy 5 pue 54816 sre 3 2 LDO pasneo 514 sedis 10 p qoq MINTZO ADE 10j Sumes WALSAS AL IPPD uo pue AL aY uo uon ouuoo euuojue 2907 euugjue IPPD gt punos sION Amous 1 e p 10 jsareou mo ay Sur n Jaye syststad ur
60. qo d ayy JI MOTE surojdui s ayy Jo 10 e1nseeurrejunoo ay Yay pue Aue JI 5 jeuonippy eap punos au nun e dsrp uaa15s uo y ur ATUO EMINIZD AX 405 WALSAS AL 993 eSueu eure euueque y uaym Asiou 10 51 punos au JI OLAV 9 INALSAS 325 e 910N euxrou 20102 ayy mun ejdsrp uoo5s uo y ur o 10 5 5 993 8 pef Ieuuiouqe 5 eu JI euurou s uroo q 10102 au e dsrp u 1 s uo ur 9 1sn pe 10 Sues IW3ISAS 310100 20 A u6 MIATCO A3 103 WALSAS ALL 9t eSueu 343 u6nouui 5 51 10102 aunqDId By JI 904d LZ 103195 AL 30 34044 Suras ayy 3sn pe A L ay uo pue 123146 N ospe e 910N pue sdajs 3eedai suu 1i 15 oL 8MO OJ se AP LO THS 55914 eurn yeg suoneredo a 10313
61. uF PF uur COILS mH UH uH REF NO PART NO DESCRIPTION REMARK REF NO PART NO DESCRIPTION 1299 259 A BOARD COMPLETE KV G21MW3 C046 1 163 117 00 CERAMIC CHIP 1299 258 A BOARD COMPLETE KV G21QW3 C047 1 163 117 00 CERAMIC CHIP POS C048 1 164 004 11 CERAMIC CHIP 1 533 223 11 FUSE C049 1 164 004 11 CERAMIC CHIP 4 059 711 01 HOLDER FBT C050 1 126 960 11 ELECT 7 685 648 79 SCREW BVTP 3X12 IT 3 C051 1 163 117 00 CERAMIC CHIP C052 1 164 004 11 CERAMIC CHIP C053 1 163 009 11 CERAMIC CHIP lt CAPACITOR gt C054 1 163 009 11 CERAMIC CHIP C001 163 011 11 CERAMIC CHIP 0 0015UF 10 00 50V C055 1 126 925 11 ELECT C002 1 126 965 11 ELECT 22UF 20 00 SOV C056 1 163 009 11 CERAMIC CHIP C003 163 117 00 CERAMIC CHIP 100PF 5 00 50 C057 1 163 243 11 CERAMIC CHIP KV G21MW3 C058 1 163 117 00 CERAMIC CHIP C004 126 961 11 ELECT 2 20 20 00 50V C006 163 009 11 CERAMIC CHIP 0 001UF 10 00 50V C059 1 163 117 00 CERAMIC CHIP C060 1 163 009 11 CERAMIC CHIP C007 126 959 11 ELECT 0 47UF 20 00 SOV C061 1 164 505 11 CERAMIC CHIP C008 163 117 00 CERAMIC CHIP 100PF 5 00 50V C064 1 163 009 11 CERAMIC CHIP C009 163 133 00 CERAMIC CHIP 470 5 00 50V C072 1 126 925 11 ELECT C010 163 037 11 CERAMIC CHIP 0 022UF 10 00 50V C011 1 104 664 11 ELECT 47UF 20 00 16V C074 1 163 001 11 CERAMIC CHIP C101 1 163 017 00 CERAMIC CHIP C012 163 117 00 CERAMI
62. uognq 85914 ppourp uonisod e P S oL 03 AL PAPS 2 aq uo 1 ssaid qpueis uo sI AL Y oM AL uun Q T AL 913 http RM 869 KV G21MW3 G21QW3 jeuonippy jeurqe ur j mq ase xooq e se yons 90245 pourjuoo e ur o uerdde ay you oq aSueyp o po qns ore enueur uon nusur aug ur sjuojuoo yalqns suoneogroeds pue usisaq ureSe uo y umy uat pue 10j AL Y um AT au uo T sso1d 1o oo peuuou ayy urejqo OL 1no jo uonoarp ayp oSueup no eurtouqe o3miprd ou uon2unjpeur e ajeorpur you saop SUL 4 Jo uonezgauSeurop ayy q pasned st eyy punos uooq au T uo Udy e annos pue 2 8 sjo quos asoq jo ayy Kopdura jou s op A L mod sueaur yey ojourai ayy uo jeu 91013102 10 suononaisur pug op AL Jo s opour uo pasn st parddns ayy e uo JON uon unjreuu e j
63. ure Maximum Data Picture Minimum Data Sub Brightness Sub Hue Sub Sharpness 01 03 Sub Color Lower 26 29 Sub Color Higher 0C 0D Adjustment IF PLL Vertical Zoom 50 60Hz RGB50 RGB60 50 60Hz RGB50 RGB60 50 60Hz 50 60Hz 50 60Hz 50 60Hz 50 60Hz 50 60Hz 50 60Hz TV Video Teletext TV Video Teletext 28 28 28 Initial Function Note for Different Data Device Category Data Slave Address TDA8375 8A KV G21MW3 G21QW3 RM 869 Register No bit W G Stereo Threshold W G Bilingual Threshold W G Monaural Threshold AGC Switch auto constant AGC Gain at Constant Mode FM Prescale for B G D K FM Prescale for M FM Prescale for HDEV FM Prescale for HDEV M W G Prescale NICAM Prescale SCART Input Prescale SCART Output Prescale Carrier Muting on off Audio Clock out on off W G Agreement Count Auto FM Switch Threshold W G Search Delay NICAM Search Delay MSP3410D 80 Stereo Status Read Delay DFP Volume Maximum 72 MSP3410D 80 Input Gain 03 00 00 Volume Output Gain M system non M Video M system only TDA7438 88 01 3 0 02 5 0 http cxema ru Teletext Horizontal Position _ 19 SAA5261 58 16 1 0 KV G21MW3 G21QW3 RM 869 Adjustment Item Table Item Data LIES Initial Function Note for Different Data Device Category OSD Min Data Slave Address bit Picture Data at Blanking OFF Other Control Power ON Delay
64. ust FOCUS control on the flyback transformer for the best b a focus a d screen corner misconvergence Fix a Permalloy assy b corresponding to the misconverged areas a FOCUS Gy SCREEN wn USED Note Screen VR is not used d ato Permalloy assembly 15 http cxema ru KV G21MW3 G21QW3 RM 869 3 4 REMOTE COMMANDER ADJUSTMENT a AN ITEM OF ADJUSTMENT 3 5 G2 SCREEN AND WHITE BALANCE Item number Adjustment Initial DATA tem Note 1 09 RDR 28 WHITE POINT R 2 OA GDR 20 WHITE POINT G 3 0B BDR 20 WHITE POINT B 4 b MODE Set the standby condition Press commander and then press POWER POWER becomes TV mode 1 2 3 4 1 Press 1 MUTING Press Press 4 0 button to write into memory plug into AC outlet again 2 3 09 058 V3 2C 060S OEM CODE RDR SERVICE 00 60 PAL or NTSC German A2 Stereo Software Version 09 058 V3 2C 060S RDR 1F WRITE lt 00 60 09 RDR 1 WRITE http cxema ru METHOD OF WRITE FOR MEMORY Set to Service Mode METHOD OF CANCELLATION FROM SERVICE button on the DOWN to select an item of adjustments button and it will indicate WRITE o
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