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KV-14FM12A

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3. 11001 11003 54 pn vot pn vot a7 1 pu 1 eov 5 52 2 46 2 46 o s o 47 17 4 oa 4 48 5 oo 5 48 11302 e or 6 48 pin vot 7 cc 7 op 1 so 8 oo 50 2 14 s oo 11301 3 32 10 of 4 n or 1 pas s x so 2 s1 e so oo a 13 7 as 4 si so 15 49 5 4s 9 49 oo 4s t0 49 17 2 7 n oo 49 so 19 so 25 2 21 2 zt oa n 41 5 22 23 12 24 16 2 ano 13 35 25 24 22 35 18 32 25 23 5 54 19 19 26 oo 16 77 20 27 4e iw 11304 22 18 35 pn vot 29 23 19 23 1 46 30 so 2 2 o a 15 3 46 32 so 2 15 4 o 24 2 16 5 46 x 34 44 24 14 6 8 9 Joy Wi 1 35 so 25 wc 7 38 ve Le 4
4. IC401 9 oo 4 4 op 4 5 s7 3 GND pn vot 10 5 61 5 95 5 o2 1C602 4 13 8 1 os 11 69 9 0 6 101 6 143 vot 1 604 2 oo 12 oo 7 53 7 7 21 1 1359 volt A 3 24 1 69 ew 140 1C601 2 1234 1 13 3 4 143 1 405 1 501 1 502 pn vot 3 GND 2 5 0 5 24 pn vot pn vot pn vor 1 18 1C603 3 GND 6 0 0 1 6 0 1 02 1 24 2 327 pn vot 7 0 6 2 o1 2 37 2 140 3 552 1 133 8 69 3 61 3 25 26 4 238 2 89 TU101 4 9 14 pin vot 5 49 10 15 wc 1 88 11 esp 16 o1 2 305 7 35 12 we 17 3 50 8 0 13 vc 18 34 c All voltages are in V us A BOARD MARK LIST KV 13FM12 KV 14FM12 KV 13FM13 KV 14FM12C D REF 4 KV 14FM14 KV 14FM12A C540 22 160V 47 160V 47 160V mao C607 0 47 125V 0 22 300V 0 47 250V C612 H10 470 250V 330 400 330 400V C630 H 14 0 0047 250V C631 H 15 0 0047 250V E C655 H 6 0 47 125V 0 22 300V 0 4
5. 33 34 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 A BOARD IC VOLTAGE LIST A BOARD SCHEMATIC DIAGRAM
6. Sew 29 30 6 2 CIRCUIT BOARD LOCATIONS Part Replaced 14 Adjustment HZ Board KV 14FM12A ONLY MB Board ABoard 6 3 PRINTED WIRING BOARDSAND SCHEMATIC DIAGRAMS All capacitors are unless otherwise noted pF BHF 50 WV or less are not indicated except for electrolytic and tantalums Allelectrolytics are 50 unless otherwise specified Indication of resistance which does not have one for rating electrical power is as follows Rating electrical power 1 4W CHIP 1 10W mm All resistors are in ohms 10002 MQ 1000KQ nonflammable resistor fusible resistor internal component paneldesignation and adjustment for repair L s earth ground h earth chas 8 variable and adjustable resistors have characteristic curve B unless otherwise noted The components identified by pd in this manual 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
7. Q1001 Q1011 Q1308 Q1315 01327 01332 1 2 3 l 4 5 6 7 8 1 9 l 10 11 12 13 14 l 15 l 16 l 17 18 19 pin volt pin volt pin volt pin volt pin volt pin volt B 24 B 24 A pou z i x u e ie ari 01328 01336 4 pin volt pin volt m 76 c 45 8 9 B 83 17 01329 01350 volt pin volt i wH B 45 B 3 6 1 c i E 51 E 3 6 T zc Q1330 Q1354 4 i pin volt pin volt 1 49 B 0 0 89 GND D I 43 32 All voltages are in V E w sou pn volt onze 4 36 m AD i Y 4 A 57 16 E 1 i 2 55 ow E 36 erar s mea i A SET gt mM wasan 5 1 TN je i z F n E i 4 1 S lt las 1 1 JL L L x T z5 4 7 Vp p H Vp p 8 MHz a i 171 f 8 i T TUNING CONTROL CROPROC U u men 4 0 Vp p V 0 9 Vp p H En I 1 gt 9 i E ka r 1 L 9 H un m
8. gt kah by SONY STAR 6221 2277 PD 8 sas ij Rio s S GA CES ES 3 g S ziii li MT ET BE 48 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 6 4 SEMICONDUCTORS 2SB709A QRS TX 2SD601A QRS TX 25 2412 146 25 1837 25 4159 155133 77 D1N2OR TA D1NS4 TA MTZJ T 7712C MTZJ T 77 39 RD8 2ES T1B CATHODE ANODE D2SB60A F04 Mh 28C3209LK TP N 25 10910 2 2SA993AS QRT B ERCO06 15S MTZJ T 77 5 1C MTZJ T 775 6C MTZJ T 77 7 5A MTZJ T 77 8 2B MTZJ T 77 10B MTZJ T 7730D RD10ES T1B DAP202K T 146 2SC331740S QRT 2SA1309A QRT LETTER SIDE 25 3311 5 2SD2144S TP UVW 2SK2845 LB102 i 15583 0 RD9 1EW T1 D1NL2OU TA EL1Z V1 ERA22 08TP3 GPO8DPKG23 RGP10GPKG23 RU4AM T3 CATHODE ANODE D4SB60L F D5LC20U MARKING SIDE VIEW ANODE 7 CATHODI 49 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 SECTION 7 EXPLODED VIEW indicated by the reference numbers in the remarks column Items marked are not stocked since they are seldom required for routine service Some dela
9. 5 times HUUU funr nnnm B STANDBY TIMER LED LED OFF 0 3 sec LED OFF 3 Diagnostic Flash Count B overcurrent 2 times L Prot 4 times IK 5 times One flash count is not used for self diagnostic Stopping the Standby Timer LED Flash Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY TIMER LAMP from flashing Self Diagnostic Screen Display For errors with symptoms such a power sometimes shuts off or screen sometimes goes out that cannot be confirmed it is possible failure on the screen for confirmation to bring up past occurrences of To Bring Up Screen Test In standby mode press buttons on the Remote Commander sequentially in rapid succession as shown below Display gt Channel 5 Sound volume Power ON Note that this differs from entering the service mode sound volume Self Diagnostic Screen Display SELF DIAGNOSTIC 2 0 5 Numeral 0 means that no fault was detected 3 N A 0 4 0 1 4 Numeral 17 means a fault was detected one time only 101 N A 0 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Handling of Self Diagnostic Screen Display Since the diagnostic results displayed on the screen are not automatically cleared always check the self diagnostic scr
10. WF 0 50V 135 1 126 964 11 2 50V CHIP CONDUCTOR C386 1216203691 CERAMICCHIP 25 ret ok see 01387 14163 13300 CERAMICCHIP 50 30002 1 216 295 91 SHORT 013909 14162231211 19 50V JRI00 121629501 SHORT C394 1 104 664 11 ELECT 20 25V JRI002 1 216 295 91 SHORT 1999 1 163 243 1 CERAMICCHIP 50V JR1005 1216295391 SHORT JRI006 12162991 SHORT JRIO 0 1 216 296 91 SHORT CONNECTOR 121629591 SHORT CNI00 1 564 511 11 PLUG CONNECTOR JRI016 12162991 SHORT CN1002 1 560 124 00 PLUG CONNECTOR 2 5MM 4P JR 1221629591 SHORT ONI003 1 573 301 21 CONNECTOR BOARD TO BOARD 20 JRIO8 1216295391 SHORT ONI0M 1 573 301 21 CONNECTOR BOARD TO BOARD 20 CNI308 1 900 805 12 CONNECTOR ASSY 9P BOARD JR 1216295391 SHORT JR 083 121629591 SHORT 481088 1 216295 91 SHORT DIODE 12162991 SHORT JRISI0 121629591 SHORT 01001 871992144 DIODE MTZU T 77 5 10 D1003 8 719 976 99 DIODE UDZ TE 17 5 1B JRI313 1 216 295 91 SHORT 01005 8719 09 99 DIODE MTZJ T 77 5 6C JRI314 1 216 295 91 SHORT 01006 8 719 073 01 DIODE MA111 TX JRI315 1 216 295 91 SHORT 01010 8 719 977 22 DIODE UDZ TE 17 9 1B JRI316 1 216 295 91 SHORT JR1317 1 216 295 91 SHORT D1011 8 719 073 01 DIODE MA111 TX 01012 871907301 DIODE MA111 TX JR1320 1 216 295 91 SHORT D1013 8 719 977 22 DIODE UDZ TE 17 9 1B JRI321 1 216 295 91 SHORT 01014 8719407301 DIODE MA111 TX JR1322 1 216
11. 056 871899133 DIODE 1SS133T 77 690 4349080541 SW 0517 A 871999133 DIODE 1551387 77 1406931 ELECT 0 450 0518 8719 1008 DIODE RD8 2ES T1B C643 1 104 760 11 CERAMICCHIP OQEMF 10 C 1416196401 CERAMIC 0 0047uF 250 0519 871930243 DIODEELIZ VI D520 8 719 073 01 DIODE MA111 TX 055 11619491 CERAMIC 0 0047UF 250V 0601 8 719 991 33 DIODE 1551387 77 0646 11619491 CERAMIC 0 0047yF 28V 062 871999133 DIODE 1551337 77 57 1 161 964 91 CERAMIC 0 0047uF 250V 065 871951053 DIODE D4SBEOL F 119634621 MYLAR 2 1251 0850 149047140 MYLAR 5 060 871951002 DIODE DINS4 TA WF 5 160 0611 871906570 DIODE D1NL20U TA CSS AUTRE 0 05V 082 8719 10 77 DIODE MTZ T 77 108 ALL EXCEPT 0618 87190670 DIODE D1NL20U TA OS A 149071100 FIM Om 9 NW 054 871908570 DIODE DINL20U TA ONLY 0615 871951240 DIODE RUAAN T3 0616 8 719 510 37 DIODE 05 0200 54 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 1 4FM14 Note Note The components identified by shading Les composants identifies per un trame et une marque A and mark are critical for safety Replace A sont critiques pour la securite Ne les remplacer only with part number specified que par une piece portant le numero specitie REF NO PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK 0617 8719 1031 DIODE MTZ T 77 12C CHIP CONDUCTOR 0618 8 719 991
12. 4s 26 46 GND SAT Sa n 37 48 27 4 6 1 1305 n Dip Ey yj 38 48 28 46 volt x fa 48 2 oo 1 GND we p nas sw Nc a 45 2 50 uu gg eter m oo s 45 s 16 E il 1 42 01 32 45 4 74 West Eda ig so 87 5 50 Hi TE F ia o1 34 49 5 GND 00 m 45 so 5 48 7 GND 4 oo o2 8 NC a7 so T ar 46 cu oo 53 49 oo 53 50 00 40 GND MB BOARD LOCATOR LIST 51 00 i 51 DIODE Dios c 1 1302 ormo cs 1327 re arssa 0 3 00 4 Dior 61014 icisoa 02 CRYSTAL 01003 c3 D1301 65 101305 oo Gs D2 01329 22 001 04 1005 01 10 TRANSISTOR 2 F1 01315 01390 1006 Ic 01001 cs 01306 4 91316 Fs 91331 1304 2 01010 1610 ato2 oo asi 01332 1305 01011 icwos 02 aios 25 arses 01336 01012 icra01 2 01009 oio 02 1326 ons G4 43 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 MB BOARD IC BLOCK DIAGRAMS MB BOARD 1 1301 CXA2131AS ALL
13. Switch over the raster signal to red and blue and confirm the condition When the position of the deflection yoke is determined tighten it with the deflection yoke mounting screw If landing at the corner is not right adjust by using the disk magnets Purity control corrects this area Disk magnets or rotatable disk magnets correct these areas a d Deflection yoke positioning corrects these areas 15 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 3 2 CONVERGENCE Before starting convergence adjustments 1 2 EH Vertical Static Convergence 1 2 When the V STAT magnet is moved in the direction of arrows a and b red green and blue dots move as shown below Perform FOCUS V LIN AND V SIZE adjustments Set BRIGHTNESS control to minimum Feed in dot pattern Adjust V STAT magnet to converge red green and blue dots in the center of the screen Vertical movement adjust V STAT RV to converge Center dot magnet Tilt the V STAT magnet and adjust static convergence to open or close the V STAT magnet b Horizontal Static Convergence If the blue dot does not converge with the red and green dots perform the following 1 Move BMC magnet a to correct insufficient H Static convergence 2 Rotate BMC magnet b to correct insufficient V Static convergence 3 After adjusting the BMC
14. 1 5K 5 110 KV 14FM12A ONLY 1316 1 216 295 91 SHORT R1319 1 216 022 00 15 5 Ow 1374 1 216 049 91 RES CHIP 1K E 110W 1375 1 216 295 91 SHORT R1320 1 216 025 91 100 Fo 1 10 1376 1 216 295 91 SHORT R1322 1 216 081 00 RES CHIP 22K 5 110 R1378 1 216 295 91 SHORT R1323 1 216 025 91 100 5 1 10 1379 1 216 057 00 RES CHIP 22K 9 140W R1325 1 216 057 00 22K 5 110 R1326 1 216 043 91 560 9 1380 1 216 057 00 RES CHIP 22K 9 140W R1381 1 216 057 00 RES CHIP 22K 110 R1327 1 216 025 91 RES CHIP 100 5 110W R1382 1 216 097 91 100K Fo 140W R1328 1 216 067 00 56K 5 110 1383 1 216 097 91 100K 140W R1329 1 216 091 00 RES CHIP 56K 9 1 10 R1384 12216 09791 100K 9 140W R1330 1 216 081 00 22K 5 Ow R1331 1 216 049 91 RES CHIP 1K 5 110 1385 1 216 113 00 RES CHIP 470K Fo 140W R1386 1 216 073 00 10K Fo 140W R1332 1 216 043 91 RES CHIP 560 9 1387 1 216 091 00 RES CHIP 56K E 110W R1333 1 216 033 00 220 9 1 10 ALL EXCEPT KV 14FM12A R1334 1 216 025 91 100 5 110 R1387 1 216 085 00 RES CHIP 33K 140W R1335 1 216 025 91 RES CHIP 100 9 110 KV 14FM12A ONLY 1336 1 216 053 00 1 5K 5 R1388 1 216 117 00 RES CHIP 680K Fo 110W R1338 1 216 091 00 56K 5 110 1389 1 216 071 00 RES CHIP 8 2K 140W R1342 1 216 02
15. wR Adjust with 3 and 6 for the best white balance Set PICTURE and BRIGHTNESS to maximum 9 Select GDRV and BDRV with 1 and 4 10 Adjust with 3 and 6 for the best white balance Reset DCOL to 1 write into memory press MUTING then ENTER 18 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 SECTION 4 SAFETY RELATED ADJUSTMENTS 4 1 24 R564 CONFIRMATION METHOD HV HOLD DOWN CONFIRMATION AND READJUSTMENTS The following adjustments should always be performed when replacing the following components which are marked with on the schematic diagram Part Replaced Ld Adjustment 54 DY T505 CRT IC501 C507 HV HOLD DOWN C520 C505 C509 C515 L509 R564 L508 C551 L510 C546 C537 C547 D517 D518 D519 R560 R561 R562 R563 R565 R566 R567 R525 ABoard 1C1301 MB Board Preparation Before Confirmation 1 Usinga Variac apply AC input voltage 120 2 VAC 2 Turn the POWER switch ON 3 Input a white signal and set the PICTURE and BRIGHTNESS controls to maximum 4 Confirm that the voltage between C546 4 or TP503 and ground is more than 100 VDC Hold Down Operation Confirmation 1 Connect the current meter between Pin 11 of the FBT T505 and the PWB land where Pin 11 would normally attach See Figure 1 on the next page I
16. 12 14 126 14 14 9 965 886 01 Sony Corporation English Sony Technology Center 2000ES74324 1 Product Quality Division Printed in USA Service Promotion Dept 2000 4
17. COL CB LT 1408613331 INDUCTOR A 1392 062 A VAR MOUNTED PC BOARD TRANSISTOR 498289411 SCREW MEIO P 000 872942333 TRANSISTOR 25693 1A QRSTA 872942533 TRANSISTOR 28033114 QRSTA CAPACITOR C 14046811 ELECT SNE 20 25 RESISTOR CO 148176991 ELECT SNF 9 25 CAD 1486 6500 MYLAR OF Se 50 ep x CAS 1404 66411 ELECT 2 DN MEO RU 14471591 CARBON 2 878 1 247 807 31 CARBON 900 WW 674 1410784911 ELECT 2 20V ROM 1 249 421 11 CARBON 22K 148184891 ELECT 20 9 25 WFO D BN 5 144942911 CARBON e mS _ 1118101 10 OW W 1 d 000 146211400 CERAMIC 0 00474F E a atas m A M C708 14136 16500 MYLAR 5 8709 1 247 807 31 CARBON 100 o 1426393441 ELECT 20 9 RO 124740721 CARBON 00 WW 1 260 099 11 CARBON 1K W CHO 1426398441 ELECT F 0 50V 610 1431278931 ELECT F 9 50 1001 CARBON K vw R7 1 260 099 11 CARBON 1K R714 1 260 087 11 CARBON 00 TW CONNECTOR 85 1260432414 CARBON 5 W ONTO 156450611 PLUG CONNECTOR 3P os E Mu Cp AS PE R77 1216373411 METALOXDE 22 CONTACT R79 121588800 0 CN704 178428111 HOUSING CONNECTOR 720 144942111 CARBON 22k 9 08787 156551241 PLUG CONNECTOR 9P eg CALE CN 145450911 PLUG CONNECTOR 6P Dione VARIABLE RE
18. KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 5 Press MUTING then ENTER to save into the memory V LINEARITY VLIN gt V CORRECTION VSCO V Center Adjustment VPOS Perform this adjustment after performing H Frequency Free Run Check PIN AMP PAMP l Inputa crosshatch signal 2 Activate the Service Adjustment Mode 3 Select the VPOS item with 1 and 4 4 Adjust value of VPOS with 3 and 6 for the best vertical HORIZONTAL TRAPEZOID TRAP center 5 Press MUTING then ENTER to save into the memory gt V Angle VANG V Bow VBOW Upper pin UPIN and Low Pin LPIN Adjustments H Center Adjustment HPOS 1 Inputacrosshatch signal OPEN 2 Activate the Service Adjustment Mode Perform this adjustment after performing H Frequency Free Run Check 3 Select VANG VBOW UPIN and LPIN with 1 and 4 1 Inputa crosshatch signal 4 Adjust with 3 and 6 for the best picture 2 Activate the Service Adjustment Mode 5 Press MUTING then ENTER 10 save into the memory 3 Select the HPOS item wi
19. R2204 1 249 427 11 CARBON 5 R2205 1 249 413 11 CARBON 470 W 5221 149243121 SWITCH TACTILE R26 1 249 413 11 CARBON 470 MW 2212 1 892 431 21 SWITCH TACTILE KV t4FM12A ONLY 2213 1 692 431 21 SWITCH TACTILE R2207 1 247 807 31 CARBON 100 Ph 14W S2214 1 692 431 21 SWITCH TACTILE SWITCH 82001 1 762 196 21 SWITCH TACTILE HZ 82200 1 762196 21 SWITCH TACTILE 2203 1 762 196 21 SWITCH TACTILE 2204 1 762 19 21 SWITCH TACTILE 52205 1 762 196 21 SWITCH TACTILE 2206 1 762 196 21 SWITCH TACTILE CONNECTOR A1372 117 A MOUNTED PWB HZ KV 14FM12A ONLY CN901 1 580 843 11 CONNECTOR POWER HD CN902 1 580 843 11 CONNECTOR POWER SWITCH Aet972 816 A HD COM MOUNTED PC BOARD 901 A 1 571 493 21 SWITCH PUSH AC POWER CAPACITOR MB C2211 1 126 960 11 ELECT 20 50 C222 1 126 940 11 ELECT 5 MB VAR MOUNTED PC BOARD 02222 1 104 664 11 ELECT 20 25 ALL EXCEPT KV 14FM12A A 1904 195 A VAR MOUNTED PC BOARD KV MFIIT2A ONLY CONNECTOR CN2210 1 564 523 11 PLUG CONNECTOR CN2211 1564518411 PLUG CONNECTOR 3P CAPACITOR CN2212 1 564 518 11 PLUG CONNECTOR 3P C1005 1 163 259 91 CERAMIC CHIP 220 50V CN2213 1 564 522 11 PLUG CONNECTOR 7P C1008 1 126 964 11 ELECT 10 2 50 C1010 1 163 035 00 CERAMIC CHIP 0 047uF 50V 61011 1 163 259 91 CERAMIC CHIP 220 50V DIODE C1012 1 126 960 11 ELECT 2 50 02211
20. Size AA R6 batteries 2 Design and specifications are subject to change without notice KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 TABLE OF CONTENTS Section Title Page Warnings and Cautions Self Diagnostic Function Safety Check Out Instructions 1 GENERAL 2 DISASSEMBLY 2 1 Rear Cover Removal 2 2 Chassis Assembly Removal 2 3 Service Position 2 4 Picture Tube Removal 3 SET UP ADJUSTMENTS 3 1 Beam Landing 32 Convergence 33 Focus 34 Screen G2 3 5 Method of Setting the Service Adjustment Mode 3 6 White Balance Adjustments 18 18 4 SAFETY RELATED ADJUSTMENTS 43 248564 Confirmation Method HV Hold Down Confirmation and Readjustments 4 2 Voltage Confirmation and Adjustment 5 CIRCUIT ADJUSTMENTS 5 Setting the Service Adjustment Mode 52 Memory Write Confirmation Method 5 3 Adjustment Buttons and Indicators 54 Board Adjustments 6 DIAGRAMS 6 1 Block Diagram 6 2 Circuit Board Location 6 3 Printed Wiring Boards and Schematic Diagrams ABoard MB Board CBBoard HCBoard HZBoard HDBoard 6 4 Semiconductors 7 EXPLODED VIEW 7 1 Chassis KV 14FM12 14FM12C 14FM14 ONLY 7 2 Chassis KV 13FM12 13FM13 13FM14 ONLY 7 3 Chassis KV 14FM12A ONLY 8 ELECTRICAL PARTS LIST KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14
21. WW R612 121604500 RES CHIP 680 WW R613 A 1 219 512 11 CARBON 22M 5 AW RELAY R64 1249 13 11 CARBON 470 m W RY601 A 1 755 198 11 RELAY REIS 121826511 METAL W RY602 A 1 755 266 11 RELAY AC POWER ALL EXCEPT KV 13FM12 13FM13 13FM14 R616 1 260 302 51 CARBON 68 W R617 121600991 RES CHP 2 WW SWITCH R621 1 202 968 41 CEMENTED 12 10W 8802 157270741 SWITCH LEVER ALL EXCEPT KV 13FM12 13FM13 13FM14 R62 A 1 220 926 11 FUSIBLE 047 1 TRANSFORMER 1 aS OE 1501 1 435 374 11 TRANSFORMER FERRITE IKV 13FM12 13FM13 13FM14 ONLY w d T505 145333941 FBT ASSY NX 1912 M3E4 827 121547940 METAL IK TRO 143141941 TRANSFORMER LINE FILTER ALL EXCEPT KV 13FM12 13FM13 13FM14 o IKV A3FM12 13FM13 13FM14 ONLY R628 121547940 METAL 270K T602 1 426 717 11 TRANSFORMER LINE FILTER LFT ALL EXCEPT KV 13FM12 13FM13 13FM14 5 CARBON UW ALL EXCEPT KV 13FM12 13FM13 13FM14 T603 1 432406 11 TRANSFORMER REGULAT R632 A 1 216 361 21 METAL OXIDE 0 22 KV 13FM12 13FM13 13FM14 ONLY R63 1249441541 CARBON 680 Ww T603 1 433 807 11 TRANSFORMER REGULATOR R634 121607300 RES CHIP 10K WOW ALL EXCEPT KV 13FM12 13FM13 13FM14 885 121605700 RES CHIP 22K 3 OW A 1 431 852 11 TRANSFORMER CONVERTER SRT R637 121648511 METALOXIDE 56K ALL EXCEPT KV 13FM12 13FM13 13FM14 THERMISTOR 8 wm 1 803586 11 THERMISTOR IKV 13F
22. page 23 Perform Auto Program to add channels that are not presently in the memory page 23 Batteries could be weak Replace them page 2 Move the TV 3 4 feet or more away from fluorescent lights Clean the TV with a soft dry cloth Never use strong solvents such as thinner or benzine which might damage the finish of the cabinet 25 LC WP HAE HE HAE KV 13FM12 13FM13 13FM14 14FM12 1 4FM12A 14FM12C 14FM14 SECTION 2 DISASSEMBLY 2 1 REAR COVER REMOVAL Screw BVTP 4x16 p 2d BVTP 4x16 Rear Cover Screw BVTP 4x16 Screw BVTP 4x16 2 2 CHASSIS ASSEMBLY REMOVAL 2 3 SERVICE POSITION HZ Board KV 14FM12A ONLY MB Board MB Board ABoard Extension Cable for ABoard Service p n S 1294 965 A KV 13FM12 13FM13 13FM14 14FM12 1 4FM12A 14FM12C 14FM14 2 4 PICTURE TUBE REMOVAL WARNING BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected To avoid electric shock discharge CRT before attempting to remove the anode cap Short between anode and CRT coated earth ground strap 1 Discharge the anode of the CRT and remove the anode cap 6 Loosen the deflection yoke fixing screw and remove 2 Unplug all interconnecting leads from the deflection yoke neck 7 Place the set with the CRT face down on a cushion and remove assembly degaussing coils and CRT groun
23. 14FM12 14FM12A 14FM12C 14FM14 POWER SUPPLY DIGITAL MULTIMETER 185119 ba 564 wa C546 KANG AMMETER 3mA DC range TP600 Figure 1 20 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 SECTION 5 CIRCUIT ADJUSTMENTS NOTE Test Equipment Required Pattern generator Frequency counter Digital multimeter Audio oscillator ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER Use the Remote Commander
24. 8 719 108 12 DIODE RD9 1EW T1 D2212 8719 10 17 DIODE MTZJ T 77 10B 61013 116300941 CERAMICCHIP 0001F 10 50V 02213 8171992443 DIODE MTZJ T 77 22B 61014 1 130 495 00 MYLAR OF 50 C1015 1 163 231 11 CERAMIC CHIP 15PF E 50V 59 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Note Note M The components identified by shading Les composants identifies per un trame et une marque and mark A are critical for safety Replace A sont critiques pour la securite Ne les remplacer only with part number specified que par une piece portant le numero specifie REKNO PARTNO DESCRIPTION REMARK REFNO PARTNO DESCRIPTION REMARK C1016 1 163 231 11 CERAMIC CHIP 15PF Fo 50V C1320 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1018 1 126 960 11 ELECT AF 2 50V C1321 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1019 1 104 664 11 ELECT 20 C1322 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1020 1 164 161 11 CERAMIC CHIP 0 002242 10 50 C1323 1 126 933 11 ELECT 100uF 20 16 C1021 1 163 259 91 CERAMIC CHIP 220 E 50V C1324 1 163 021 91 CERAMIC CHIP 10 50V C1022 1 163 135 00 CERAMIC CHIP 560PF E 50V C1325 1 4163 12300 CERAMIC CHIP 180PF E 50V C1023 1 163 009 11 CERAMIC CHIP 000 10 50 C1326 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1024 1 163 259 91 CERAMIC CHIP 220 Fo 50V C1327 1 126 933 11 ELECT 100uF 20 16 C1026 1 163 259 91 CERAMIC CHIP 220 Fo 50V C1328 1 163 227 11 CERAMIC CHIP 10PF 0 50 50V C1027
25. 872942227 TRANSISTOR 2SD601A ORS TX mi ole CHIP iON 0109 87221622 TRANSISTOR2SB7O9A QRS TX 01010 872942227 TRANSISTOR 2SD601A ORS TX N 01011 80042227 TRANSISTOR 2SD601A QRS TX a ee ea 1040 1 216 033 00 220 110 01301 872042227 TRANSISTOR 2SD601A ORS TX 1041 1 216 073 00 RES CHIP 10K 110 01300 872921622 TRANSISTOR 288709 QRS TX Hind CARBON i 01306 872942227 TRANSISTOR 2SD601A ORS TX d 01307 872921622 TRANSISTOR 288709 QRS TX Bii Rig cH 0138 8 729 216 22 TRANSISTOR 2SB709A QRS TX Ra RESCH ee AM 1045 1 216 065 91 RES CHIP 4 7K 95 110 01310 872942227 TRANSISTOR 2SD601A ORS TX 1046 1 249 425 11 CARBON 4 7K 14W 0131 872942227 TRANSISTOR 2SD8O1A QRS TX RO Ena RESCHP mes AM 01310 872921622 TRANSISTOR 258705 85 0138 872921622 TRANSISTOR 288709 QRS TX 095 872921622 TRANSISTOR 258 094 CRS TX JM 1050 1 216 065 91 RES CHIP 4 7K 110 01316 872921622 TRANSISTOR 288709 QRS TX R1052 1 216 033 00 RES CHIP 220 110 01317 872921622 TRANSISTOR 258705 85 REG 20 6 OM 0135 872942227 TRANSISTOR 2SD601A ORS TX 01326 872942227 TRANSISTOR 2SD601A ORS TX in sb oq 01327 8172942227 TRANSISTOR 250601 5 M as asa M 2 1056 1 216 081 00 RES CHIP 22K Po 140w 01328 872921622 TRANSI
26. MAIN POWER 15 1372 813 HC VAR MOUNTED PC BOARD 98 1372 17 MOUNTED PWB HZ 34 4 076 252 01 BRACKET MAIN POWER 16 1372 816 HD COM MOUNTED PC BOARD 17 1 419 559 11 COIL DEGAUSSING 18 A4299 275 A A COMPLETE PC BOARD The high voltage leads associated with the FBT on this board are not included and must be ordered separately See 23 25 Note The components identified by shading and mark A 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 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 SECTION 8 ELECTRICAL PARTS LIST The components identified by 54 in this manual 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 Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items All variable and adjustable resistors have characteristic curve B unless otherwise noted RESISTORS All resistors are in ohms F nonflammable When indicating parts by reference number please include the board name PARTNO DESCRIPTION REMARK
27. NO PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK 05 8 729 422 27 TRANSISTOR 2SD601A QRS TX R523 1 216 073 00 RES CHIP 10K a INOW 0807 872921622 TRANSISTOR 2S8709A QRS TX 524 124040941 CARBON 0604 8 729 422 27 TRANSISTOR 2SD601A QRS TX R525 A 1 208 802 11 METAL CHIP 6 8K 0 50 110 0605 A 8 729 046 40 TRANSISTOR 2SK2663 KV 13FM12 13FM13 13FM14 ONLY 0606 8 729 422 27 TRANSISTOR 2SD601A QRS TX R525 A 1 216 069 00 RES CHIP 6 8K 5 ALL EXCEPT KV 13FM12 13FM13 13FM14 067 8 729 922 37 TRANSISTOR 2SD21448 TP UVW RES 1 208 814 91 METAL CHIP 2K 050 10W 0808 812942227 TRANSISTOR 2SD601A QRS TX 069 8 729 423 33 TRANSISTOR 250331 1A QRSTA R527 1 216 079 00 5 18K 5 10W RSS 1216 0100 RES CHP e MON R53 121540140 RES CHP 150K MON RESISTOR Ra 121543500 METAL 3K AN 853 121546100 RIO 121607900 RES CHIP 00 21214597 SONT 12154600 METAL WW 05 14216071300 RES CHP OW 4248441411 FRON gt m SAN RI 121640591 RES CHP 900 ON RSS 121625541 METALONDE 33 m ow 08 121602591 RES CHIP 0 UON a0 mo AN R59 1 249 385 11 CARBON 22 W RH 12162691 SHORT 1216080 RES CHP W RE AC 2 9 UN 121608500 RES CHIP P 249429 1 CARBON 1262591 SHORT R542 121591010 METALOXDE R208 121540440 METALOXIDE 15K W Rb 4780700 CARBON 1 260
28. RM Y 172 to perform the circuit adjustments in this section 5 1 SETTING THE SERVICE ADJUSTMENT MODE 1 Standby mode power off 2 Display gt Channel 5 Sound volume Power on the Remote Commander press each button within a second Service Adjustment Mode On 1 The CRT displays the item being adjusted Disp ltem Data SERVICE HSIZ 0 2 Press 1 or 4 on the Remote Commander to select an item 3 Press 3 or 6 on the Remote Commander to change the data 4 Press MUTING then ENTER save into the memory Service Adjustment Mode Memory SERVICE MUTING Green Y ENTER 1 Press 8 then ENTER on the Remote Commander to initialize SERVICE RESET Carry out step 1 when adjusting IDs 0 4 and when replacing and adjusting IC1003 2 Turn set off then on to exit service adjustment mode 5 2 MEMORY WRITE CONFIRMATION METHOD l Afteradjustment remove the power plug from the AC outlet then plug it in again 2 Turn the power switch ON and set to service mode 3 Call the adjusted items again to confirm they were adjusted 5 3 ADJUSTMENT BUTTONS AND INDICATORS MUTING Mos DISPLAY TVIVIGEO 2 5 8 0 RM Y172 21 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Adjustmen
29. WARNINGS AND CAUTIONS CAUTION ATTENTION SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE APRES AVOIR DECONNECTE LE CAP DE L ANODE COURT CIRCUITER AND THE ANODE CAP TO THE METAL CHASSIS CRT L ANODE DU TUBE CATHODIQUE ET CELUI DE L ANODE DU AU SHIELD OR CARBON PAINTED ON THE CRT AFTER CHASSIS METALLIQUE DE L APPAREIL OU AU COUCHE DE CARBONE REMOVING THE ANODE PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE CATHODIQUE WARNING ATTENTION AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SERVICE TO AVOID POSSIBLE SHOCK AFIN D EVITER TOUT RESQUE D ELECTROCUTION PROVENANT D UN HAZARD BECAUSE OF LIVE CHASSIS THE CHASSIS CHASSIS SOUS TENSION UN TRANSFORMATEUR D ISOLEMENT DOIT ETRE OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE UTILIS LORS DE TOUT D PANNAGE LE CH SSIS DE CE R CEPTEUR EST AC POWER LINE DIRECTEMENT RACCORD L ALIMENTATION SECTEUR SAFETY RELATED COMPONENT WARNING ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE COMPONENTS IDENTIFIED BY SHADING AND MARK LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET PAR UNE MARQUE ON THE SCHEMATIC DIAGRAMS EXPLODED VIEWS A SUR LES SCHEMAS DE PRINCIPE LES VUES EXPLOSEES ET LES AND IN THE PARTS LIST ARE CRITICAL FOR SAFE LISTES DE PIECES SONT D UNEIMPORTANCE CRITIQUE POUR LA OPERATION REPLACE THESE COMPONENTS WITH SECURITE DU FONCTIONNEMENT NE LES REMPLACER QUE PAR DES SONY PARTS WHOSE PART NUMBERS APPEAR AS COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DA
30. arrow buttons to move the cursor Press the center button to select or access an option Turns the TV off automatically approximately 15 30 45 60 or 90 minutes Cancel by pressing until SLEEP OFF appears Cycles through the Multi channel TV Sound MTS options Stereo Mono and Auto SAP Second Audio Programming KV 21FE12 models only Press to display the current time if set and channel number Alternates between the last two channels selected with the buttons The remote control illustrated RM Y 173 is for KV 21FE12 models For KV 21FM12 and KV 14FM12 models your remote control does not have the MTS SAP button Continued 11 12 MENU RESET Displays the on screen menu Press again to exit the menu at any time Press to return to factory settings while in an on screen menu LC e HAE HAE 2 Other Information Troubleshooting If you are having a problem with your TV try the suggestions below If the problem persists contact your nearest Sony dealer No picture no sound Poor or no picture good sound Good picture no sound No color No signal Dotted lines or stripes Double images or ghosts 24 a a oa Make sure the power cord is plugged in Ifa red light is flashing on the front of your TV for more than a few minutes disconnect and reconnect t
31. magnet repeat Beam Landing Adjustment PURITY S z gt m n BMC magnet Dynamic Convergence Adjustment Before performing this adjustment perform Horizontal and Vertical Static Convergence Adjustment 1 Slightly loosen deflection yoke screw 2 Remove deflection yoke spacers Move the deflection yoke for best convergence shown on the following page 4 5 Tighten the deflection yoke screw Install the deflection yoke spacers TLH Plate Adjustment L 2 Input crosshatch pattern Adjust PICTURE QUALITY to standard PICTURE and BRIGHTNESS to 50 and OTHER to standard Adjust the Horizontal Convergence of red and blue dots by tilting the TLH plate on the deflection yoke YCH TLH Plate BR RB B BR Adjust XCV core to balance X axis Adjust YCH VR to balance Y axis Adjust vertical red and blue convergence with V TILT TLV VR Perform adjustments while tracking items land2 KV 13FM12 13FM13 13FM14 14FM12 1 4FM12A 14FM12C 14FM14 Screen Corner Convergence 1 Affix a permalloy assembly corresponding to the misconverged areas a d screen corner misconvergence 3 3 FOCUS 1 Adjust FOCUS control for best picture Focus FV Screen G2 3 4 SCREEN G2 1 Inputa dots pattern 2 Set the PICTURE and BRIGHTNESS controls at minimum and COLOR control a
32. will be detected by IC1301 MB Board TV will stay on but there will be no picture Refers to the RGB levels of the AKB detection Ref pulse that detects 1K KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 SAFETY CHECK OUT After correcting the original service problem perform the Leakage Test following safety checks before releasing the set to the The AC leakage from any exposed metal part to earth customer ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 1 Check the area of your repair for unsoldered or poorly mA 500 microamperes Leakage current can be soldered connections Check the entire board surface measured by any one of three methods for solder splashes and bridges 1 Acommercial leakage tester such as the Simpson 229 2 Check the interboard wiring to ensure that no wires are or RCA WT 540A Follow the manufacturers pinched or touching high wattage resistors instructions to use these instructions 3 Check that all control knobs shields covers ground 2 Abattery operated AC milliammeter The Data Precision straps and mounting hardware have been replaced 245 digital multimeter is suitable for this job Be absolutely certain that you have replaced all the 3 Measuring the voltage drop across a resistor by means insulators of a VOM or battery operated AC voltmeter The limit 4 Look for unauthorized replacement parts partic
33. 00 Fo 140W R1104 1 216 073 00 RES CHIP 10K 5 110 1356 1 216 067 00 RES CHIP 5 6K R1357 1 216 043 91 RES CHIP 560 9 140W R1105 1 216 073 00 RES CHIP 10K 110 R1106 1 216 073 00 RES CHIP 10K Fo 110 R1358 1 216 057 00 RES CHIP 22K 140W R1109 1 216 073 00 10K 9 110 1359 1 216 025 91 100 9 140W R1110 1 216 059 00 27K 5 10 R1360 1 216 041 00 RES CHIP 470 140W 1111 1 216 085 00 RES CHIP 33K 5 110 R1361 1 216 295 91 SHORT 1362 1 216 065 91 4 7K 140W R1300 1 216 049 91 1K 9 110 R1301 1 216 053 00 1 5K 5 110 R1363 1 216 043 91 RES CHIP 560 140W R1302 1 216 041 00 RES CHIP 470 5 110 R1364 1 216 025 91 100 9 140W R1303 1 216 025 91 RES CHIP 100 5 110 1365 1 216 025 91 RES CHIP 100 9 140W R1304 1 216 049 91 RES CHIP 1K 5 1 10 1366 1 216 025 91 100 9 140W R1367 1 216 025 91 RES CHIP 100 9 110W R1306 1 216 033 00 220 Fo 110 R1308 1 216 033 00 220 5 1 10 1368 1 216 057 00 RES CHIP 22K 9 140W R1310 1 216 025 91 RES CHIP 100 5 1369 1 259 884 11 CARBON 47M E 14W R1311 1 216 047 91 RES CHIP 820 5 1 10 KV 14FM12A ONLY R1312 1 208 806 11 METAL CHIP 10K 050 110 R1371 1 216 295 91 SHORT KV 14FM12A ONLY R1313 1 216 033 00 220 5 1372 1 216 295 91 SHORT R1314 1 216 022 00 5 5 1 10 1373 1 216 295 91 SHORT R1315 1 216 053 00
34. 1 H IR DETECT PAR SWITCH FUNCTION SWITCHES 1 1 HC BOARD MARK LIST REF NO LOC KV 13FM12 KV 13FM13 KV 13FM14 KV 14FM12 KV 14FM12C KV 14FM14 KV 14FM12A D2202 1 LNJ801LPDJA Not Mounted HZ BOARD SCHEMATIC DIAGRAM AC POWER SWITCH KV 14FM12A ONLY KV 14FM12A ONLY 1 2 3 l l 7 x i x BNR L GPL lt 3 2 98 z 4 B 47 LIA SONY 1 674 476 11 171695111 10682 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 HD BOARD SCHEMATIC DIAGRAM MENU SWITCHES FRONT A V INPUT BAS 886 HD
35. 1 163 038 91 CERAMIC CHIP O tuF 25V C1329 1 163 010 11 CERAMIC CHIP 0 0012uF 10 50V C1028 1 163 259 91 CERAMIC CHIP 220 Fo 50V C1330 1 163 231 11 CERAMIC CHIP 15PF Fo 50V C1029 1 164 161 11 CERAMIC CHIP 0 00224 10 50V C1331 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1030 1 126 963 11 ELECT AF 20 501 C1332 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1031 1 163 009 11 CERAMIC CHIP 000 10 50V C1334 1 163 021 91 CERAMIC CHIP 10 50V 1032 1 163 133 00 CERAMIC CHIP 470PF Fo 50V C1335 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1034 1 163 259 91 CERAMIC CHIP 220 Fo 50V 1336 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1035 1 163 133 00 CERAMIC CHIP 470PF Fo 50V C1339 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1041 1 126 941 11 ELECT 4704F 2 25 C1340 1 126 963 11 ELECT 20 C1042 1 164 161 11 CERAMIC CHIP 0 00224 10 50V C1341 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1043 1 163 809 11 CERAMIC CHIP O 047uF 1 25 C1342 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1048 1 137 194 81 MYLAR E 50V C1343 1 163 038 91 CERAMIC CHIP OtuF 25V C1049 1 163 017 00 CERAMIC CHIP 0 0047 10 50 C1344 1 126 941 11 ELECT 4704F 20 25 C1050 1 163 037 11 CERAMIC CHIP 0 02242 1 50V C1345 1 163 021 91 CERAMIC CHIP 10 50 C1053 1 163 229 11 CERAMIC CHIP 12 9 50V C1349 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1054 1 163 259 91 CERAMIC CHIP 220 E 50V C1350 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C105
36. 11 FERRITE FB609 141291111 FERRITE Ni 8 4412529411 INDUCTOR 1444231141 FERRITE 18 1424251 INDUCTOR ba 1605 1 412 529 11 INDUCTOR 2H PHOTO COUPLER 10401 8 759 490 17 TDA7057AQIN2 1405 8 759 450 93 NUM2521M TE1 16501 A 8 759 700 07 IC NJM2903M TE2 1 502 8 759 980 58 1 TDA8172 10601 A 8 749 015 60 IC STR F6624 IC LINK IKV 13FM12 13FM13 13FM14 ONLY A 157641821 LINK IC PH601 A 8 749 010 64 PHOTO COUPLER PC123FY2 601 8749401375 10 STR F6654 ALL EXCEPT KV 13FM12 13FM13 13FM14 60 814901647 IC EA135 F12 TRANSISTOR 10808 875919803 IC PQO9RF21 0101 872942227 TRANSISTOR 2SD601A QRS TX 1664 8 759 701 75 041 872921622 TRANSISTOR 2SB709A QRS TX 051 8729 050 TRANSISTOR 2SC3209LK 1P 080 872905149 TRANSISTOR 2502624 JACK 0503 GM 065 J201 1 794 115 11 JACK BLOCK PIN 2P 8 729 422 27 TRANSISTOR 2SD601A QRS TX 8 729 809 29 TRANSISTOR 2504159 8 729 200 17 TRANSISTOR 2SA10910 TPE2 55 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Note Note A ES components identified by p4 in this manual have been The components identified by shading carefully factory selected for each set in order to satisfy and mark are critical for safety regulations regarding x ray radiation Should replacement Replace only with part number specified be required replace only with the value originally used REF
37. 12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Note Note The components identified by shading and mark A Les composants identifies per un trame et une marque are critical for safety Replace only with part number sont critiques pour la securite Ne les remplacer specified que par une piece portant le numero specifie 7 3 CHASSIS KV 14FM12A ONLY 7 685 648 71 SCREW BVTP 3X12 m 7 685 663 71 SCREW BVTP 4X16 4 365 808 01 SCREW 5 TAPPING PARTNO DESCRIPTION REMARK REFNO PARTNO DESCRIPTION REMARK 1 4037 634 1 BEZNET ASSY 25 19 A 1304 195 A MB VAR MOUNTED PC BOARD 2 3 704 176 61 EMBLEM NO 6 SONY 20 A 1 783 838 31 CORD POWER WITH CONNECTOR 3 4 392 036 01 CATCHER PUSH 21 1 766 374 11 PLUG F PIN 4 4 076 248 01 SPRING DOOR 2 A 1 453 339 11 FBT ASSY NX 1912 M3E4 23 25 5 4 075 399 01 DOOR CONTROL 23 1 473 159 11 HV CAP ASSY 6 4 075 401 11 GUIDE LED 24 1 900 800 65 FOCUS LEAD 4 075 400 01 BUTTON MULTI 25 1 900 803 22 G2LEAD 8 1 529 613 11 SPEAKER 9X5CM 26 4 076 249 01 COVER REAR 9 2 163 920 01 PLATE CORRECTION 27 3 704 372 31 HOLDER HV CABLE 10 A 8 735 570 05 CRT 14RSN 28 4 051 735 22 PIECE A 75 CONV CORRECT 1 419 560 11 NA ROTATION 9 1 452 032 00 MAGNET DISC 12 4 053 005 01 SPACER DY 30 4 069 972 01 CLIP 14RSN DGC 3 A 8 451 401 11 DY Y14RSA S 31 A 8 598 501 00 TUNER FSS BTF FA402 M 1332 062 CB VAR MOUNTED PC BOARD 32 4 076 251 01 BUTTON
38. 2 13FM13 13FM14 CN2009 1 573 298 21 CONNECTOR BOARD TO BOARD 20 C67 1 125 893 11 680PF 15KV 058 1164408111 CERAMIC 470PF 1 50 0619 1 136 356 11 MYLAR x OV DIODE CHO 1 104 665 11 OF 205 024 8719 90 22 DIODE MTZJ T 77 30D 65 1 117 214 11 CERAMIC 1 028 8719 1047 DIODE MTZJ T 77 10B 6 1416482511 CERAMIC 6 108 500V 0210 87191047 DIODE MTZJ T 77 10B 03 116482511 CERAMIC 680PF 1 500V 0401 8719 1047 DIODE MTZJ T 77 10B 1223186751 ELECT 1004F 180V 0403 871907301 DIODE MA111 TX 0625 1139541251 20 052 8171990803 DIODE GPosDPKG23 1435412351 ELECT 206 25 05058 8 719 908 03 DIODE GPOSDPKG23 057 1 136 189 00 MYLAR 1 29V 811994580 DIODE ERCO6 15S 110566511 ELECT 2 0505 8719 97 85 DIODE RGP15GPKG23 C63 1 113 924 11 CERAMIC 20 250 056 87193023 DIODE RGP10GPKG3 KV 13FM12 13FM13 13FM14 ONLY 0507 8 719 991 33 DIODE 155133 77 6 1 113 924 11 CERAMIC O 00474F 20 250 088 871999133 DIODE 1551387 77 2 ONLY 090 8719392144 DIODEMTZ T 77510 CEM 113740511 MYLAR 10 250V D510 811990803 DIODE GPOBDPKG23 085 146340041 10 50V 0511 8719 4243 DIODE RGP10GPKG23 C636 1 126 970 11 ELECT 330uF 20 0837 146340041 CERAMICCHIP 00010 1 50 D513 871997945 DIODE RGP1SGPKG23 0514 8 719 979 85 DIODE RGP15GPKG23 C638 11630051 CERAMICCHIP 1
39. 295 91 SHORT 01301 8719 914 44 DIODE DAP202K T 146 JR1323 1 216 295 91 SHORT 01310 8 719 976 99 DIODE UDZ TE 17 5 1B JRI324 1 216 295 91 SHORT FERRITE BEAD coL FB1302 1 412 911 11 FERRITE 11001 141203211 INDUCTORCHIP 1004H 11003 1 412 032 11 INDUCTOR CHIP 100 11004 1 408 963 11 INDUCTOR 27H FILTER 1132 141202911 INDUCTORCHIP 10H L1303 1 412 029 11 INDUCTOR CHIP FLI301 1 239 847 11 FILTER LOW PASS FL1302 1 239 847 11 FILTER LOW PASS 34 14202941 INDUCTORCHIP 21303 1 239 847 11 FILTER LOW PASS Li305 1 412 029 11 INDUCTORCHP 10H L1310 1 412 029 11 INDUCTOR CHIP 10H 1 412 031 11 INDUCTOR CHIP 47H 11315 1 412 029 11 INDUCTOR 10H IC1001 8 759 670 40 1 M37273MF 259SP 101003 8 759 527 77 IC M24C16 MN6T 6i KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 The components identified by shading and mark A are critical for safety Replace only with part number specified Note Les composants identifies per un trame et une marque A sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie REF NO PARTNO DESCRIPTION REMARK PARTNO DESCRIPTION REMARK TRANSISTOR R1032 1 216 065 91 RES CHIP 4 7K 110 0101 872921622 TRANSISTOR 2SB709A QRS TX pA Joc 1034 1 216 043 91 560 110 01000 872921622 TRANSISTOR 288709 QRS TX 1035 1 216 049 91 RES CHIP 1K 95 110 01008
40. 312 11 CARBON g W RO 1 216 119 00 RES CHP 470K Se WW RO 121629591 SHORT 846 124927741 CARBON Re aH CARBON Ar oW CAN 121580211 METALOXIDE IK S RA 121606591 RES CHIP AX 9 4280283 41 CARBON IN 121629591 SHORT 850 1 260 288 11 CARBON 047 8552 121591000 METALOXIDE 3 121606591 RES CHP 8 WW 121606591 RES CHP 47K 8 WW RM 121649701 RES CHP OW RES 1247890591 CARBON E S R3 121600900 RES CHP 20 W A 24841 CARBON 89005 W RMA 121600900 RES CHP 00 W 124730591 CARBON RA qu R558 121609791 RES CHIP 100K 121607900 RES CHIP 10K w RM 12164659 RES CHP 47K RES GH P 11600591 RES CHIP 0 WOW RS A 1215903414 METALOXDE REO 1 247 848 11 CARBON 33K 9 AN Pos A 121541600 METAL 60 AN 120589511 METALOXIDE R562 1 208 806 11 METAL CHIP 10K 05 8583 1209441 100K 953 1 249 426 11 CARBON SEK MW 8 m 9 856 1421588641 METALOXDE 10 aN A 120641100 RES CHP 300K Pe W 857 126040041 CARBON 20 UN A 2494241 CARBON 1216631 CHOI O TW 856 121607300 RES CHIP 10 8557 121607300 RESCHP VK MW 858 121588200 METALOXIDE 2 810 1 249 811 11 CARBON 39 9 W Fes 12100161 9 RM 1216406591 RES CHP WW 480413 kaka ME MM R572 121606
41. 33 DIODE 155133 77 0619 8 719 110 17 DIODE MTZJ T 77 10B D620 8 719 510 37 DIODE D5LC20U 0622 8 719 077 76 DIODE D2SB60A F04 1 216 295 91 SHORT 8002 1 216 295 91 SHORT 8403 1 216 295 91 SHORT JR414 1 216 295 91 SHORT KV 13FM12 13FM13 13FM14 ONLY 083 871994845 DIODE ERA22 08TP3 JRA 1216295391 SHORT 0624 8 719 991 33 DIODE 155133 77 0625 871990133 DIODE 1SS1331 7 216 295 91 SHORT 086 871906370 DIODE DINL20U TA i SHORT 087 8171911043 DIODE 2 7 77 75 JRS20 1 216 295 91 SHORT 0628 871951048 DIODE DINZOR TA JAGA 121629591 SHORT R524 1 216 295 91 SHORT FUSE 38525 1 216 295 91 SHORT FG 157619911 FUSE 6 3A 125V 158 1216298531 SHORT IKV I3FM12 13FM13 13FM14 ONLY ken s 01 A 1 532 506 51 FUSE 6 3A 250V ALL EXCEPT KV 13FM12 13FMI3 13FM14 COL FERRITE BEAD Li 141202911 INDUCIORCHP 19H Pai RENTE 0102 141203241 INDUCIORCHP 10H L103 1 412 029 11 INDUCTOR CHIP 10uH FB502 1 410 397 21 FERRITE 1501 14099551 INDUCTOR FB503 1 410 397 21 FERRITE 1502 14412 55211 INDUCTOR 22nH FB600 141291111 FERRITE 4125504 zm FB601 1412 91 11 FERRITE 1503 4 406 67 41 INDUCTOR 10 FBeo2 141291111 FERRITE 10 1412533221 INDUCTOR 141291111 FERRITE Le 06261 INDUCTOR 1509 1 419 488 11 001 HORIZONTAL LINEARITY 8604 1 412 911 11 FERRITE 1510 1442 0841 INDUCTOR 1 FB605 141291111 FERRITE QH 5 412 528 4H FB606 1 412 911
42. 4 for PAL M N KV 14FM12A ONLY Drive RDRV 1 color bar signal and set the level to 75 2 In Standard mode set PICTURE to maximum and COLOR to minimum 3 Activate the Service Adjustment Mode 4 Set both GON and BON items Using 3 and 6 set each to the following values Leave RON set to 1 SERVICE RON 1 0 OFF RON ON GON OFF 0 BON OFF 0 5 Select the DCOL item and set it to 0 Connect an oscilloscope probe to CB board 1701 pin 1 KR RED OUT Select RDRV with 1 4 8 Adjustthe value of RDRV with 3 70 3 VDC and and mosavo 9 Reset the item DCOL to 1 10 Reset GON and BON values to 1 RON ON 1 GON ON D BON ON 1 11 Reset Picture and Color to normal values PICTURE MAX COLOR CENTER 12 Press MUTING then ENTER to save into the memory KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 gt P g m F b 5 n wer 24 Press Select the SHUE and SCOL item with LL While showing the SHUE item adjust the waveform with Press Display Position Adjustment DISP Input a color bar signal Set to Service Adjustment Mode Select DISP with 1 and 4 Adjust values of DISP with to the center and 6 to adjust characters
43. 4991 RES CHIP 1K W ALL EXCEPT KV 13FM12 13FM13 19FM14J ROM 121607320 RES CHIP 10K MW 1 501 730 41 ANTENNA TELESCOPIC ALL EXCEPT KV 13FM12 13FM13 13FM14 81406 121604991 RES CHIP 1K MW 1 417 182 11 CONVERTER EAC 25 R1407 121606591 RES CHIP 47K W ALL EXCEPT KV 13FM12 13FM13 13FM14 1409 121604391 RES CHIP 560 MW 1410 121629591 SHORT ALL EXCEPT KV 14FM12A REMOTE COMMANDER 121603200 RES CHP 220 MW 1 418 853 11 REMOTE COMMANDER RM Y172 121609100 RES CHIP SK 3709 32201 BATTERY COVER RM Y172 RMi4 1216049391 RES CHIP 1K W R1415 121644991 RES CHP 1K MW 8416 121645740 RES CHIP 22K W RMi7 121603500 RES CHP 2 MW 18 121644540 RES CHIP 680 MW 1419 121629591 SHORT 1442 1216 0740 RES CHIP 5 W CRYSTAL 1001 1 767487 1 VIBRATOR CRYSTAL 1303 1 579 973 44 VIBRATOR CRYSTAL KV 14FM12A ONLY 1304 1 587 505 11 OSCILLATOR CRYSTAL X305 1 579 972 11 VIBRATOR CRYSTAL KV MFMI2A ONLY 64 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 NOTES 65 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 NOTES 66 KV 13FM42 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 13 12 13 13 13 14 14 12 14
44. 5 1 163 229 11 CERAMIC CHIP 12 E 50V C1351 1 126 963 11 ELECT 20 501 C1056 1 163 009 11 CERAMIC CHIP OO01F 10 50V C1352 1 104 664 11 ELECT 20 25 C1058 1 163 009 11 CERAMIC CHIP 000 1 50V C1353 1 126 964 11 ELECT 20 501 C1060 1 163 009 11 CERAMIC CHIP OO01F 10 50V C1354 143719481 MYLAR Fo 50V C1066 1 163 009 11 CERAMIC CHIP 000 1 50V ALL EXCEPT KV 14FM12A C1354 1 136 169 00 MYLAR 022uF E 50V C1068 1 163 009 11 CERAMIC CHIP 000 10 50V KV 14FM12A ONLY 1071 1 163 009 11 CERAMIC CHIP 000 1 50V C1072 1 163 259 91 CERAMIC CHIP 220 Fo 50V C1355 142676711 ELECT 1000UF 2 16 C1073 1 163 259 91 CERAMIC CHIP 220 E 50V C1356 1 163 133 00 CERAMIC CHIP 470PF 50V C1074 1 163 259 91 CERAMIC CHIP 220 50 ALL EXCEPT KV 14FM12A C1356 1 163 259 91 CERAMIC CHIP 220 50V C1075 1 126 941 11 ELECT 4nyF 2 25 KV 14FM12A ONLY C1076 1 126 959 11 ELECT 2 50V C1357 1 163 038 91 CERAMIC CHIP OtuF 25V 1077 1 126 964 11 ELECT TF 2 50V C1358 1 126 963 11 ELECT 20 C1099 1 163 009 11 CERAMIC CHIP 000 1 50V C1304 1 126 959 11 ELECT 0471 F 2 50V 1359 1 126 964 11 ELECT 20 C1361 1 163 231 11 CERAMIC CHIP 15PF 50V C1305 1 163 021 91 CERAMIC CHIP 0 01 F 10 50V C1364 1 163 233 11 CERAMIC CHIP 18 E 50V C1306 1 126 933 11 ELECT 100 20 16V C1363 1 163 233 11 CERAMIC CHIP 18PF Fo 50V C1307 1 163 021 91 CERAMIC CHI
45. 5 91 100 5 1 10 ALL EXCEPT KV 14FM12A R1344 1 216 025 91 RES CHIP 100 5 Ow 1389 1 216 077 91 15K E 110W R1345 1 216 049 91 RES CHIP 1K Fo 1 10 KV 14FM12A ONLY Bj KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 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 A sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie REF NO PARTNO DESCRIPTION REMARK PARTNO DESCRIPTION REMARK 130 121602591 RES CHIP 100 WWW 1391 121607200 RES CHP 10K MW Ri392 121629591 SHORT 1398 121606900 RES CHP 68K e W ACCESSORIES AND PACKAGING R1394 121603300 RES CHP 2 WWW eg ME 4 041 254 01 BAG PROTECTION R1395 1 216 033 00 RES CHIP 220 Be WWW 4 075 183 01 CARTON INDIVIDUAL R1396 1 216 033 00 RES CHIP 220 WW KV 13FM12 13FM13 13FM14 ONLY 1397 121609900 RES CHIP 220 MW 4 075 510 01 CARTON INDIVIDUAL R1398 121604991 RES CHIP 1K W ALL EXCEPT KV 13FM12 13FM13 13FM14 81399 1 216 073 00 RES CHIP 10K W 4 075 174 01 CUSHION ASSY UPPER 4075447501 CUSHION ASSY LOWER R1400 1 216 295 91 SHORT 4 075 509 21 MANUAL INSTRUCTION 81401 121607300 RES CHIP 10K MW KV 13FM12 13FM13 13FM14 ONLY RI402 1 216 06591 47K MW 4 075 509 41 MANUAL INSTRUCTION 81403 12160
46. 581 RESCHP 8 VON RZ 1 249 425 11 CARBON 9 MW ROUTINES RAB 120040741 CARBON Po WN 9819 1249427141 CARBON mE S y 24407 R603 121549500 AN 8520 121586100 METALOXDE 47 W RTA AER CEMENTED 1 SW ME 507 IKV I FM12 13FM13 13FMI4 ONLY 95020 124041541 CARBON 60 9 UN Note The components identified by shading and mark are critical for safety Replace only with part number specified KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 1 4FM14 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 A R605 1 202 968 11 CEMENTED 12 W R660 12159240 METALOXDE 15K w ALL EXCEPT KV 13FM12 13FM13 13FM14 KV 13FM12 13FM13 13FM14 ONLY R606 A 1 205 998 11 CEMENTED 1 W R660 A 120648541 METALOXIDE 56K 5 W KV 13FM12 13FM13 13FM14 ONLY ALL EXCEPT KV 13FM12 13FM13 13FM14 R606 120296811 CEMENTED 12 10W Rest 1216057400 RES CHP 22k 9 W ALL EXCEPT KV 13FM12 13FM13 13FM14 121545940 METALOXIDE 2 W 880 120648541 METALOXIDE 50 W 8808 124020511 CARBON 2 9 ALL EXCEPT KV 13FM12 13FM13 13FM1 4 882 1216081400 RES CHP 22K WW R9 12160491 RES lt CHP K 82007 1 249 413 11 CARBON 40005 WW R6 0 0 121607300 RES CHIP 10K WW ONLY Rett 1421608991 RES CHIP 47K
47. 59 YDEL Y Delay Time Control 0 15 T X 60 NCOL Color ID 0 1 1 1 22 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Reg ITEM FUNCTION RANGE FIX DATA 5 PAL M PAL N VIDEO E 64 VSS Vertical Sync Slice Level 0 1 0 65 HSS Horizontal Sync Slice Level 0 1 0 0 66 For Macro Vision 0 1 0 0 67 VTMS Select Signal Pin 0 3 0 0 68 CDMD Vertical Count Down Mode Switching 0 3 od 3 T 69 AFC Loop Gain Switching 03 0 0 0 0 7O FIFR Field Frequency 0 3 9 1 1 3 71 SBAL Sub Balance 0 15 5 7 72 SBAS Sub Bass 0 7 0 9 73 Sub Trebble 0 7 3 9 74 High 0 15 6 75 BBEL BBE Low 0 15 8 12 76 SRND Surround 0 1 0 13 77 AUX _ SRS Simulated 0 3 0 78 DISP O S D Display position 0 130 26 15 79 TROT Tilt Correction 0 63 31 31 80 HCLW Horizontal Count lower limit 0 255 16 16 81 HCHG Horizontal Count High limit 0 255 64 64 106 SYSC Color System 0 7 4 6 107 VENH Vertical Enhancement 0 7 Palette mode controls this register 4 108 PDSO 0 1 0 109 0 1 0 110 VNL 0 15 3 3 111 0 1 0 0 112 0 1 Palette mode controls this register 113 0 3 1 1 114 0 1 1 1 115 CHTR 0 1 0 0 116 CHPF 0 1 1 1 117 0 1 0 0 118 IDO 0 255 See ID Map 119 ID1 0 255 See ID Map 120 ID2 0 255 See ID M
48. 64 161 11 CERAMIC CHIP 0 00220 10 50V 1 164 346 11 CERAMICCHIP 16V 0529 1 164 161 11 CERAMIC CHIP 0 0022yF 10 50V 6102 1126 93341 ELECT OF 20 16 C530 1 164 161 11 CERAMIC CHIP 0 00220 10 50V C104 1 126 941 11 ELECT 20 25 C531 1 106 387 00 MYLAR O 068uF 10 200V 615 1 0466441 C53 1 269411 0 25V CAM 146301700 004 10 50V C534 A 142696411 20 50 C205 1 126 963 11 ELECT 20 50 0535 1 126 959 11 ELECT O4TuF 29 50V 628 1126 96341 ELECT AWF 20 50 C537 A 1 126 963 11 ELECT 2 50V C214 146434611 CERAMICCHIP 16V 089 11078451 ELECT 2 2 1601 28 11269451 20 5 1407864541 AF 100 642 142694311 20 KV 13FM12 13FM13 13FM14 ONLY 142695741 ELECT 022 2 50 6540 14078351 2 18V 00 146422241 CERAMICCHIP gt 022 ALL EXCEPT KV 13FM12 13FM13 13FM14 1 126 963 11 ELECT 20 50V Co 1426396941 ELECT 20 50 116300911 10 50V 652 1426396741 ELECT AF 2 SV 053 1 137 194 81 MYLAR 50V 1 163 021 91 CERAMICCHIP 1 50V C546 11076351 ELECT 4 2 160 045 116300911 CERAMICCHIP 10 50V C547 A 1 163 031 11 CERAMICCHP 00 50V 51 110211200 CERAMIC 330PF 10 50V 1 123 024 21 160V 53 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14F
49. 7 250V C699 19 0 0047 250V F601 16 6 125 6 3A 250V 6 3A 250V 1 6 12 STR F6624 STR F6654 STR F6654 JR414 G 12 0 R525 M 12 6 8K 6 8K 6 8K F R601 H8 47M 12W 9605 1 10W 12 10W 12 10W R606 1 10W 12 10W 12 10W Reis H9 8 2M 1W 8 2M 1W R621_ H 10 1 2 10W 1 2 10W R627 HM 390K 270K 270K R628 11 JW SMM 270K 270K R637 G 10 JW 20MM 5 6K 3W 5 6K 3W R638 14 33 56 56 R660 6 11 15K 3W 5 6K 3W 5 6K R662 11 JW 20MM 5 6K 3W 5 6 3W R2007 5 470 T602 H7 1 431 419 11 1 426 717 11 1 426 717 11 H 1603 G 14 1 433 806 11 1 433 80 33 807 11 THP601 F 6 1 809 539 11 1 803 54 03 540 11 VDR601 1 6 ENE271D 10A ENE621D 14A ENE621D 14A Not Mounted BOARD TRANSISTOR VOLTAGE LIST Q101 9502 9505 0604 0608 pn vot pm vot pm vot pin vot pin B 0 0 01 1349 01 B 0 0 56 18 41 0 7 BOARD TRANSISTOR J ew E E 1555 GND VOLTAGE LIST Q411 0503 0506 0606 2609 0605 vot pin vot pin vot pin vot pin vot pn vot B 53 B 02 0 0 B 364 B 0 0 256 c c 3 8 0 0 c 353 139 408 5 2 E 0 0 E ew E oND s 368 K Q501 0504 9507 9607 AT voltages are nV Ai volages are in V vot vot pin vot pin volt B 0 0 B 0 1 B 0 0 B 07 65 0 0 0 1 E 0 0 E 0 0 GND L A BOARD WAVEFORM
50. A 14FM12C 14FM14 NOTES 26 SECTION 6 DIAGRAMS 6 1 BLOCK DIAGRAM KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 HS 27 28 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 um ron
51. C 14FM14 POWER SUPPLY DEFLECTION TUNER IF AUDIO MTS A BOARD LOCATOR LIST DIODE D620 E7 0204 10 0622 0208 B 11 0623 0209 B 11 0624 H 2 0210 B 11 0625 G2 0400 0626 c 0401 Es 0627 H 2 0502 0628 6 2 0503 6 9 2002 F 1 0504 2004 A 3 0505 G7 2005 2 0506 E 8 2507 Es 16401 0508 1405 0509 5 16501 D 9 0510 16502 10 0511 6 10 16601 8 5 5513 1 02 c7 0514 11 16603 7 0516 6 12 1 604 0517 11 TRANSISTOR 0518 ato1 5519 Ds 0520 12 a501 H 6 0601 D 2 9502 7 0602 2 0503 D 8 0605 0 4 9504 Ee 0610 c4 0505 11 0611 0506 6 0612 c 0507 6 0613 D 6 9604 AS Ds 0605 G3 0615 F5 0606 0616 6 0607 D 2 0617 G2 0608 2 0618 G2 0609 4 ps 02
52. CHIP R1027 1 216 041 00 RES CHIP 470 LAW R1028 4 216 045 00 680 LA MOW R1079 1 216 069 00 RES CHIP 68K 9 Wow 21029 121621200 RES CHIP e 10 Rio 1 605400 RESCHIP AW R1030 4 216 049 91 RES CHIP By R1081 1 216 069 00 RES CHIP 6 8K WoW R1031 4 216 041 00 RES CHIP 470 HOW 1082 1 216 065 91 RES CHIP 4 7K 110 62 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 1 4FM14 Note Note The components identified by shading Les composants identifies per un trame et une marque M and mark are critical for safety Replace A sont critiques pour la securite Ne les remplacer only with part number specified que par une piece portant le numero specifie REFNO PARTNO DESCRIPTION REMARK REFNO PARTNO DESCRIPTION REMARK R1084 1 216 045 00 RES CHIP 680 5 110 R1346 1 216 033 00 RES CHIP 220 140W R1085 1221604500 RES CHIP 680 9 1 10 R1347 1 216 025 91 100 9 140W R1086 12216 04500 RES CHIP 680 5 110 R1348 1 216 025 91 RES CHIP 100 140W R1087 1 216 061 00 RES CHIP 3 3K 5 110 R1349 1 216 295 91 SHORT R1090 1 216 033 00 RES CHIP 220 5 110 KV 14FM12A ONLY 1350 1 216 073 00 RES CHIP 10K 9 140W R1095 1 216 061 00 33K Fo 110 R1098 1 216 033 00 RES CHIP 220 Fo 110 1351 1 216 067 00 RES CHIP 5 6K 9 140W R1099 1 208 798 11 METAL CHIP 4 7K 0 50 110W 1352 1 216 049 91 RES CHIP 1K E R1103 1 216 295 91 SHORT 1355 1 216 025 91 1
53. EXCEPT KV 14FM12A 99 Ge xm 2 nour r4 MB BOARD IC1301 CXA2135S KV 14FM12A ONLY 3338 EE Siri H EERE T 38 3 iii e ee o e o E cp mum aab Pn a wem EI m Toonane a rz m ge a are EX TET SE has oe Ea 1 ELS es r L m J rae Ew me cron mee MAD wads E a Sann evase vw COURT OOM UNE COUNTER pee vencer E J z TE pn O sl CL NEC
54. M12 13FM13 13FM14 ONLY 688 1424940211 CARBON 56 W ALL EXCEPT KV 13FM12 13FM13 13FM14 THERMISTOR 249 421 lo jeng pea 2 THP601 A 1 809 539 11 THERMISTOR POSITIVE est A 12062890 METALOXDE 1 m ow 4 12 13 13 13 14 ONLY THP601 A 1 803 540 11 THERMISTOR R642 1 216 089 91 RES CHIP 47K WWW ALL EXCEPT KV 13FM12 13FM13 13FM14 124941911 CARBON 9 1 247 843 11 CARBON 8645 1 215 898 11 METAL OXIDE 10K TUNER 846 1 249 419 11 CARBON TUWI A 8 598 501 00 TUNER FSS BTF FA402 R648 121590800 METALOXIDE 38 R650 121658741 METALOXIDE 068 Se VARISTOR 883 1421644991 RES CHIP WW RES 121604991 RESCHP Da ii VDR601 A 1 803 585 11 VARISTOR ENE271D 10A RG 104040911 CARBON KV 13FM12 13FM13 13FM14 ONLY RES 1216387241 METALOXIDE 088 mo W VDR601 A 1 803 967 11 VARISTOR ENE621D 14A RES 1215057241 METALOXDE 10 ALL EXCEPT KV 13FM12 13FM13 13FM14 57 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 CB HC Note The components identified by shading and mark A are critical for safety Replace only with part number specified Note Les composants identifies per un trame et une marque A sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie REFNO PARTNO DESCRIPTION REMARK PARTNO DESCRIPTION REMARK
55. M12C 14FM14 Note Note A The components identified by shading Les composants identifies per un trame et une marque and mark A are critical for safety Replace A sont critiques pour la securite Ne les remplacer only with part number specified que par une piece portant le numero specifie REF NO PARTNO DESCRIPTION REMARK PARTNO DESCRIPTION REMARK C549 1426393441 20 16V 0657 1 0466441 ELECT Q 25 0551 140736411 MYLAR 1 20 668 11541251 1000F 20 25V 653 1 107 662 11 ELECT QF 20 250V O89 111770311 CERAMIC OOM7yF 20 250V 0801 1416400411 CERAMICCHIP 1 25V IKV 13FM12 13FM13 13FM14 ONLY 52 1 126 967 11 5 1 164 182 11 CERAMICCHIP 00033 F 10 50V CONNECTOR 096 1 113 923 11 CERAMIC 3300PF 2 250 a C607 1 136 311 11 MYLAR O47UF 9 125V CN402 1 564 506 11 PLUG CONNECTOR 3P ALL EXCEPT KV 14FM12A CN406 1 564 505 11 PLUG CONNECTOR 2P 0807 1 130 711 00 FILM 9 25 1 564 506 11 PLUG CONNECTOR 3P KV 14FM124 ONLY CN501 1 580 798 11 CONNECTOR PIN DY 6P 0611 1 113 923 11 CERAMIC 0 00334F 20 250V CN502 1 564 509 11 PLUG CONNECTOR 6P 0612 A 1 117 893 11 ELECT 4TOF 20 250V CN601 1 508 786 00 CONNECTOR PITCH 2P KV 13FM12 13FM13 13FM14 ONLY CN602 A1 580 843 11 CONNECTOR POWER C612 A 112871441 ELECT 2 40V CN2002 1 573 298 21 CONNECTOR BOARD TO BOARD 20 ALL EXCEPT KV 13FM1
56. MUTING then ENTER Write to memory by pressing Check to see if the text is displayed on the screen SERVICE DISP 15 Sub Bright Adjustment SBRT Input a monoscope signal Activate the Service Adjustment Mode Set the PICTURE and BRIGHTNESS to minimum Select the SBRT item with 1 Adjust the values of SBRT with 3 AJ and and to obtain a faintly visible crosshatch MUTING then ENTER to save into the memory Sub Hue Sub Color Adjustment SHUE SCOL Input a color bar signal Activate the Service Adjustment Mode Select the DCOL item and set the value to 0 Connect an oscilloscope probe to CB board CN705 Pin Blue 41 and 6 until the second and third bars show the same level V3 0 1 Vp p While showing the SCOL item adjust the waveform with 3 and 6 until the first and fourth bars show the same level V1 VA 0 1 Vp p and v2 vi V2 V3 v4 Select the DCOL item and reset to 1 MUTING E then ENTER to save into the memory Size Adjustment VSIZ Input a crosshatch ial Activate the Service Adjustment Mode Selectthe VSIZ item with 1 Adjust value of VPOS with 3 41 6 and 6 for the best vertical center
57. NS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS LE PRESENT MANUEL OU DANS DES SUPPLEMENTS PUBLIES PAR SONY PUBLISHED BY SONY CIRCUIT ADJUSTMENTS THAT LES REGLAGES DE CIRCUIT DONT L IMPORTANCE EST CRITIQUE POUR ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED LA SECURITE DU FONCTIONNEMENT SONT IDENTIFIES DANS LE IN THIS MANUAL FOLLOW THESE PROCEDURES PRESENT MANUEL SUIVRE CES PROCEDURES LORS DE CHAQUE WHENEVER CRITICAL COMPONENTS ARE REPLACED REMPLACEMENT DE COMPOSANTS CRITIQUES OU LORSQU UN OR IMPROPER OPERATION IS SUSPECTED MAUVAIS FONTIONNEMENT SUSPECTE SELF DIAGNOSTIC FUNCTION The units in this manual contain a self diagnostic function If an error occurs the STANDBY TIMER LED will automatically begin to flash The number of times the LED flashes translates to a probable source of the problem A definition of the STANDBY TIMER LED flash indicators is listed in the instruction manual for the user s knowledge and reference If an error symptom cannot be reproduced the Remote Commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur Diagnostic Test Indicators When an error occurs the STANDB Y TIMER LED will flash a set number of times to indicate the possible cause of the problem If there is more than one error the LED will identify the first of the problem areas Results for all of the following diagnostic items are displayed on screen No error has occ
58. P 0 0 10 50V KV 14FM12A ONLY C1308 1 126 933 11 ELECT 100uF 20 16V C1365 1 163 233 11 CERAMIC CHIP 18PF Fo 50V C1309 1 163 021 91 CERAMIC CHIP 00 10 50 KV 14FM12A ONLY C1310 1 163 021 91 CERAMIC CHIP 0 01pF 10 50V C1366 1 126 964 11 ELECT TOF 20 501 1 163 038 91 CERAMIC CHIP 0AF 25V C1375 1 163 034 00 CERAMIC CHIP 0 033 50V C1313 1 163 021 91 CERAMIC CHIP 00 10 50V C1376 1 163 243 11 CERAMIC CHIP 50V C1315 1 163 021 91 CERAMIC CHIP 0 10 50V 6137 1 126 960 11 ELECT 20 501 60 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 1 4FM14 Note Note The components identified by shading Les composants identifies per un trame et une marque M and mark critical for safety Replace sont critiques pour la securite Ne les remplacer only with part number specified que par une piece portant le numero specifie PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK 61378 1416303691 CERAMICCHIP 25 101301 815209247 CXA2131AS C1379 1 163 021 91 CERAMICCHIP 00105 10 50 ALL EXCEPT KV 14FM12A ALL EXCEPT KV 14FM12A IC1301 815209040 IC 21355 6139 1 163 017 00 CERAMIC CHIP 0 00474F 10 50V KV 14FM124 ONLY KV 14FMT2A ONLY 101302 8175945575 ICTC9OA49P 61380 1 163 003 11 CERAMICCHIP 330F 10 50V 1 1304 8 759 353 00 IC NJM2534M TE2 C1381 1416203691 CERAMICCHIP 0 1pF 25 IC1305 8175945802 IC BA3993F 6132 1 126 964 11
59. REF NO PARTNO DESCRIPTION REMARK PARTNO DESCRIPTION REMARK PARTNO DESCRIPTION REMARK 52 1 106 383 00 MYLAR OF 1 20V 0508 1410221200 CERAMIC 820PF 1 500V 54 110200200 CERAMIC 680PF 10 500 A COMPLETE PC BOARD 055 1 162 134 11 CERAMIC 470PF 10 ONLY 56 1416231811 CERAMIC 1 50V Ae1299 275 A COMPLETE PC BOARD KV 14FUI124 ONLY C507 111783811 STOPF d2KV COMPLETE PC BOARD 508 113715041 MYLAR 1 10V KV MEWKVIFIFT2CAAFI A ONLY 659 116211600 CERAMIC GPF 1 50 110744911 22uF 9 25 The high voltage leads associated with the FBT on this board are not Cot 1 117 666 11 039 F 9 250V included and must be ordered separately Order the following leads when requesting this A Board 0512 1 104 999 11 MYLAR 1 29V C513 110498711 MYLAR 10 10 1251 642 509 CAP ASSY 84 A 1 109 844 11 Se 25 190080322 G2 LEAD 515 116211600 CERAMIC 1 1 900 80065 FOCUS LEAD 0820 1 129 719 00 5 400V 4 538 223 11 HOLDER FUSE 05801 116444611 CERAMIC 2200PF 10 50V 4374 4611 COVER CAPACITOR CAP TYPE 623 1 126 941 11 ELECT 2 25 4382 85411 SCREW M3X10 P SW 4 0505 110224400 CERAMIC 220PF 1 500 0805 1416241511 CERAMIC 47PF 5 C56 1 126 960 11 20 50 CAPACITOR 657 1 126 965 11 AF 0 5 6100 1 164 346 11 1 16V C528 1 1
60. RSN 1 419 560 11 12 4 053 005 01 SPACER DY 13 845140111 DY Y14RSA S 14 1332 062 VAR MOUNTED PC BOARD 15 A 1372 814 A HC VAR MOUNTED PC BOARD 16 A 1372 816 A HD COM MOUNTED PC BOARD 17 A 1 419 558 11 COIL DEGAUSSING 18 1299 219 COMPLETE PC BOARD COIL NA ROTATION The high voltage leads associated with the FBT on this board are not included and must be ordered separately See 23 25 BEZNET ASSY KV 13FM14 ONLY BEZNET ASSY KV 13FM12 ONLY BEZNET ASSY KV 13FM13 ONLY PARTNO DESCRIPTION REMARK 25 19 25 20 25 20 2 8 BBN 51 1304 197 A 1 791 935 11 1 790 317 21 A 1 790 316 31 1 766 374 11 1 453 339 11 1 473 159 11 1 900 800 65 1 900 803 22 4 076 249 01 4 076 249 11 4 076 249 21 3 704 372 31 4 051 735 22 1 452 032 00 1 500 586 11 4 069 972 01 A 8 598 501 00 MB VAR MOUNTED PC BOARD CORD AC POWER WITH CONNECTOR KV 13FM12 CND 13FM14 ONLY CORD AC POWER WITH CONNECTOR 12 ONLY CORD AC POWER WITH CONNECTOR KV 13FM13 ONLY PLUG FBT ASSY NX 1912 M3E4 2325 HV CAP ASSY FOCUS LEAD G2 LEAD COVER REAR KV 13FM12 ONLY COVER REAR KV 13FM13 ONLY COVER REAR KV 13FM14 ONLY HOLDER HV CABLE PIECE A 75 CONV CORRECT MAGNET DISC FILTER CLAMP FERRITE CORE ONLY CUP 14RSN DGC TUNER FSS BTF FA402 KV 13FM
61. S Bm r a rn Hp M 25 182 8 Vp p H 23 4 Vp p H 1 08 KVp p H 30 4 Vp p V QO 1 IUE of N SSS L Cd YN 54 3 Vp p V 31 1 Vp p V 5 0 Vp p V 174 3 Vp p 35 36 37 38 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 MB BOARD TRANSISTOR VOLTAGE LIST MB BOARD SCHEMATIC DIAGRAM
62. SERVICE MANUAL KV 13FM12 KV 13FM12 KV 13FM13 KV 13FM14 KV 14FM12 KV 14FM12A KV 14FM12C KV 14FM14 COMMANDER RM Y172 RM Y172 RM Y172 RM Y172 RM Y172 RM Y172 RM Y172 RM Y172 Self Diagnosis Supported model BA 5 CHASSIS CHASSIS NO SCC S40H A SCC S41H A SCC S40L A SCC S40J A SCC S38M A SCC S38N A SCC S38P A SCC S38S A SON Y KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 SPECIFICATIONS Power requirements Number of inputs outputs KV 13FM12 KV 13FM13 KV 13FM14 KV 14FM12 KV 14FM12A KV 14FM12C KV 14FM14 120V 60Hz 120 220V 50 60Hz Video 2 2 Audio 2 2 Headphone Out 1 1 Speaker output W Power Consumption W In use Max Bow 85w In standby Dimensions W H D mm 450 x 338 x 438 mm 450 x 338 x 438 mm 177 x 1338 1714 17 x 1338 1714 kg 12kg 12kg lbs 26 lbs 7 oz 26 Ibs 7 oz 1 1 Vp p 75 ohms unbalanced sync negative 2 500mVrms 100 modulation impedance 47kilohms Television system American TV standard NTSC PALM N KV 14FM12A ONLY Channel coverage VHF 2 13 UHF 14 69 CATV 1 125 Visible screen size 13 picture measured diagonally Actual screen size 14 picture measured diagonally Antenna 75 ohm external antenna terminal for VHF UHF Supplied accessories Remote Commander RM Y172
63. SISTOR Wi OERS RV701 1424165811 RES ADJ METAL FILM DA 871990183 DIODE 1588310 0708 8719 90183 DIODE 1888310 074 8119340243 DIODE RGP10GPKG23 VAR MOUNTED PC BOARD 875980342 IGLAG500FA ALL EXCEPT 875956243 IC TDAG108JFINIB VAR MOUNTED PC BOARD KY t4EIIT2A ONLY JACK CONNECTOR 1 451 470 21 SOCKET CRT CN2201 15650241 PLUG CONNECTOR 7P 58 KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 1 4FM14 Note Note The components identified by shading Les composants identifies per un trame et une marque HC HD and mark critical for safety Replace A sont critiques pour la securite Ne les remplacer only with part number specified que par une piece portant le numero specifie HZ MB REF NO PARTNO DESCRIPTION REMARK REF NO PARTNO DESCRIPTION REMARK DIODE JACK D2201 871905749 DIODE LNJBOTLPDJA 40211 1 794 266 21 JACK PIN 2P D2202 821945749 DIODE LNJBOTLPDJA 220 156826721 JACK KV 14FM12A ONLY RESISTOR R2 1 249 419 11 CARBON 15K 53 W R2212 1 249 421 11 CARBON WW 102201 814221120 HYB IC SBX3071 71 1924942741 CARBON m R2215 124789591 CARBON AK WW R2216 124942511 CARBON MW RESISTOR 82217 1 247 815 91 CARBON 220 MW REX 1 249 415 11 CARBON 60 WW 28 CARBON 8220 1 249 416 11 CARBON 820 MN R2X3 1 249 421 11 CARBON 2K 5
64. STOR 2S8709A QRS TX R1057 1 216 049 91 RES CHIP 1K 95 110 0199 872921622 TRANSISTOR 2S8709A ORS TX Bis GIRS 2040 0190 872942227 TRANSISTOR 2SD601A ORS TX 0131 872921622 TRANSISTOR 2S8709A QRS TX ZW 0180 872921622 TRANSISTOR 2587094 CRS TX ae e eee 2220 M 1061 1 247 815 91 CARBON 220 14W 01326 872942227 TRANSISTOR 2SD601A ORS TX R1062 1 216 073 00 RES CHIP 10K 95 110 01350 872921622 TRANSISTOR 288709A QRS TX Ae RERO me 0134 872921622 TRANSISTOR 2S8709A ORS TX b R1064 1 216 025 91 RES CHIP 100 110 1065 1 216 033 00 220 110 RESISTOR 1066 121603300 RES CHIP 220 56 WW R1067 1 216 033 00 RES CHIP 220 110 1001 1 216 089 91 47K RIOI6 121604991 RESCHIP 1K UON Rita 4246102591 RESCHIP 1017 1 216 025 91 100 5 140W 1 249 429 11 8 W Hee d 1216 4540 RESCUE R1071 1 208 806 11 METAL CHIP 10K 0 50 140W R1020 4 216 097 91 RES CHIP 1 9 1072 1 216 065 91 4 7K WoW 121612191 RESCHP W 81073 121606591 RES CHIP Se R1022 1 216 073 00 RES CHIP 10K LAW 81023 121607900 RES CHIP ON META B Ps M i 12160840 RES CHP a a 1076 1 216 065 91 RES CHIP 4 7K 110 R1025 120881490 2X 050 10W R O 4210606691 81026 122164659 RES CHP 47K 9 WW 121604991 RES
65. TEMPERATURE ALR HIGH RIPPLE Note The components identified by shading and A mark are critical for safety Replace only with the part number specified The symbol displayed on component side of the circuit board indicates fast operating fuse Replace only with fuse of the same rating as marked Les composants identifi s per un tram et une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Le symbole indique une fusible action rapide Doit etre remplacee par une fusible de meme yaleur comme marque 31 KV 13FM12 13FM13 1 3FM14 4 4FM12 14MF12A 44MF12C A4FM14 A BOARD IC BLOCK DIAGRAMS A BOARD IC401 TDA7057AQ N2 Vp 2 lt i 4 Positive Output 1 Input 1 3 T DC Volume Control 1 D 1 E 4 D Negative Output 1 y 1 TEMPERATURE Vper STABILIZER PROTECTION imi 41 Positive Output 2 5 Input 2 7 DC Volume Control2 2 i Negative Output 2 Signal Power Power nc Ground Ground 1 Ground 2 2 6 12 I A BOARD IC502 TDA8172 Output Supply Flyback Voltage State Supply Generator 2 6 3 Flyback Generator Inv Input 1 5 Output Non Inv Input 7 Thermal Protection TDA8172 Gnd 8 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12
66. When replacing components identified by 4 make the necessary adjustments indicated If results do not meet the specified value change the component identified by and repeat the adjustment until the specified value is achieved refer to Safety Related Adjustments on page 19 When replacing parts shown in the table below be sure to perform the related adjustments Dy 1505 CRT IC501 C507 C520 HV HOLD DOWN C505 C509 C515 1508 1509 R564 C551 L510 C546 C537 C547 D517 D518 D519 R560 R561 R562 R563 R565 R566 R567 R525 Board 101301 B VOLTAGE 1 601 PH601 CONFIRMATION All voltages are in V Voltage is DC with respect to ground unless otherwise noted Readings are taken with a 10MW digital multimeter Readings are taken with a color bar signal input Voltage variations may be noted due to normal production tolerance Circled numbers are waveform references 5 cannot be measured B Line B Line gt Signal path Reference Information RESISTOR RN METAL FILM RC SOLID FPRD NON FLAMMABLE CARBON FUSE NON FLAMMABLE FUSIBLE RW NON FLAMMABLE WIREWOUND RS NON FLAMMABLE METAL OXIDE RB NON FLAMMABLE CEMENT DOX ADJUSTMENT RESISTOR COIL LF 8L MICRO INDUCTOR CAPACITOR TA TANTALUM gt PS STYROL POLYPROPYLENE PT MYLAR MPS METALIZED POLYESTER MPP METALIZED POLYPROPYLENE ALB BIPOLAR ALT HIGH
67. anode button the anode cap can be removed by turning the rubber cap and pulling it in the direction of arrow KV 13FM12 13FM13 13FM14 14FM12 1 4FM12A 14FM12C 14FM14 SECTION 3 SET UP ADJUSTMENTS The following adjustments should be made when complete realignment is required or when a new picture tube is installed These adjustments should be performed with rated power supply voltage unless otherwise noted Set the controls as follows unless otherwise noted VIDEO MODE STANDARD PICTURE control BRIGHTNESS control 22 Normal Normal Perform the adjustments in order as follows 1 Beam Landing 2 Convergence 3 Focus 4 Screen G2 5 White Balance Note Test equipment required Color Bar Pattern Generator Degausser DC Power Supply Digital Multimeter 3 1 BEAM LANDING Before beginning adjustment procedure l Degauss the entire screen 2 Feed in the white pattern signal Adjustment Procedure 1 Inputa raster signal with the pattern generator 2 Loosen the deflection yoke mounting screw and set the purity control to the center as shown below Purity Control am 3 Turn the raster signal of the pattern generator to green 4 Move the deflection yoke backward and adjust the purity control so that green is in the center and red and blue are at the sides evenly Move the deflection yoke forward and adjust so that the entire screen becomes green
68. ap 121 ID3 0 255 See ID Map 122 ID4 0 255 See ID Map 123 ID5 0 255 See ID Map 1241106 0 255 See ID VSS 1 for US amp CND VSS 0 for Other CDMD 3 for US amp CND CDMD 0 for Other SERVICE nb as Notes No 1 100 show the order that each adjustment mode may be selected while in service mode Data Range shows the range of possible settings for each adjustment mode Initial Data shows the standard settings for each adjustment mode Feature ID Map MODEL Destination 10 0 10 1 ID 2 ID 3 10 4 ID 5 10 6 1 12 05 89 3 72 15 137 1 0 1 12 CND 89 3 72 48 137 1 0 KV 13FM13 05 89 3 72 16 137 1 0 KV 13FM14 05 89 3 72 16 137 1 0 KV 14FMI2 E 17 3 88 2 233 1 0 KV 14FM1C E 17 3 88 2 233 1 0 KV 14FM12A E 23 3 88 2 233 1 128 14 14 17 3 88 2 233 1 0 23 5 4 MB BOARD ADJUSTMENTS H Frequency Free Run Check 1 Input a TV mode RF with no signal 2 Connect a frequency counter to base of Q501 500 H DRIVE Check H Frequency for 15735 200 Hz for NTSC 15650 200 Hz for PAL M N KV 14FM12A ONLY lt Frequency Free Run Check lt Select video 1 with no signal input Set the conditions for a standard setting Connect the frequency counter on the A Board to TP508 V OUT or CN501 V DY and ground Check that V Frequency shows 60 4 Hz for NTSC 50
69. ding strap the degaussing coil holders 3 Remove the CB Board from the CRT 8 Remove the degaussing coils 4 Remove the chassis assembly 9 Remove the CRT grounding strap and spring tension devices 5 Loosen the neck assembly fixing screw and remove 10 Unscrew the four CRT fixing screws located on each CRT corner and remove the CRT Take care not to handle the CRT by the neck ANODE CAP REMOVAL WARNING High voltage remains in the CRT even after the power is disconnected To avoid electrical shock discharge the CRT before attempting to remove the anode cap Short between anode and coated earth ground strap of CRT NOTE or carbon painted on the CRT REMOVAL PROCEDURES Turn up one side of the rubber cap in the direction indicated by arrow by arrow HOW TO HANDLE AN ANODE CAP Do not use sharp objects which may cause damage to the surface of the anode cap To avoid damaging the anode cap do not squeeze the rubber covering too hard A material fitting 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 Use your thumb to pull the rubber cap firmly in the direction indicated zd After removing the anode short circuit the anode of the picture tube and the anode cap to either the metal chassis CRT shield When one side of the rubber cap separates from the
70. e 23 25 20 A 1 791 935 11 CORD AC POWER WITH CONNECTOR IKV AFM12 14FM14 ONLY 20 A 126979631 CORD POWER WITH CONNECTOR KV MFMT2C ONLY 2 1 766 374 11 PLUG F PIN 2 A 1453339 11 FBT ASSY NX 1912 M3E4 23 25 23 1 473 159 11 HV CAP ASSY 24 1 900 800 65 FOCUS LEAD 25 1 900 803 22 G2LEAD 4 076 249 01 COVER REAR KV 14FM12 14FM12C ONLY 4 076 249 21 COVER REAR KV 14FM14 ONLY 7 370437231 HOLDER HV CABLE 3 405178522 75 CONV CORRECT 2 145208200 MAGNET DISC E 406997201 CLIP 14854 DGC 31 A 859850100 TUNER FSS BTF FA402 Note The components identified by shading and mark A are critical for safety Replace only with part number specified 7 2 CHASSIS KV 13FM12 13FM13 13FM14 ONLY 768564871 SCREW BVTP 3x12 m 7 685 663 71 SCREW BVTP 4X16 4 365 808 01 SCREW 5 TAPPING KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 1 4FM14 Note Les composants identifies per un trame et une marque A sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie PARTNO DESCRIPTION REMARK X 4037 632 1 X 4037 633 1 X 4037 635 1 3 704 176 61 1 1 1 2 EMBLEM NO 6 SONY 3 4 392 036 01 4 5 CATCHER PUSH SPRING DOOR DOOR CONTROL 4 076 248 01 4 075 399 01 4 075 400 01 4 075 401 01 1 529 613 11 2 163 920 01 10 A 873557005 BUTTON MULTI GUIDE LED SPEAKER 9X5CM PLATE TLH CORRECTION CRT 14
71. een during repairs When you have completed the repairs clear the result display to 0 Unless the result display is cleared to 07 the self diagnostic function will not be able to detect subsequent faults after completion of the repairs Clearing the Result Display To clear the result display to 0 press buttons on the Remote Commander sequentially when the diagnostic screen is displayed as shown below Channel 8 9 ENTER Quitting the Self Diagnostic Screen To quit the entire self diagnostic screen turn off the power switch on the Remote Commander or the main unit Self Diagnostic Circuit MB BOARD ABOARD MB BOARD MB BOARD IC1301 IC502 IC1001 IC1003 YICHROMA JUNGLE V OUT SYSTEM MEMORY NOT BOARD ner 3 PROT CN705 PINT A BOARD FROM 18 HP PROTECT IC501 B overcurrent OCP Occurs when an overcurrent on the B 135V line is detected by 18 of IC1301 MB Board If the voltage of pin 18 of IC1301 MB Board is less than 1V when V SYNC is more than seven verticals in a period the unit will automatically turn off kProt Occurs when an absence of the vertical deflection pulse is detected by pin 17 of IC1001 MB Board Power supply will shut down when waveform interval exceeds 2 seconds IK Ifthe RGB levels do not balance within 2 seconds after the power is turned on this error
72. en menm mom mer weno meme ez P MEE m lt PFLEVEL gt gt ose err Hauo SAFC ANGLE W gt wer IF aooo H 44 KV 13FM12 13FM13 13FM14 14FM12 14MF12A 14MF12C 14FM14 CB BOARD SCHEMATIC DIAGRAM 1 2 1 4 5 i AL TO BOARD m n m B 1g 1 71 1 lane gt sy nt D ET BUR mm rem E E 1 1 Fl i A BOARD Fe zu cn 4 T soe M m SA 1 56 Ea w us an ws eon aro EM L EI 1 paw i 1 4 as Ti BAS 886 CB Board CB Board DRIVE RGB DRIVE CB BOARD WAVEFORMS 2 nul ur Le 132 8V p p H 135 9V p p H m wu 140 6V p p H 46 HC BOARD SCHEMATIC DIAGRAM 1 I 2 3 5 6 T 1 C 1 CN2201 s TP HD BOARD 1960 um m LED W 1 LED TIRER 6 f B 5 wi UW IR SENSOR 4 KEY SW 2 x GND 5 5 1
73. escribed below retaining screw Try both slots if necessary to locate the hot side on the line the lamp should light at normal brilliance if the screw is at ground potential see Figure B To Exposed Metal Parts on Set 0 15 pF 1 5 Voltmeter 0 75 Trouble Light Ohmmeter E Cold water Pipe Y AC Outlet Box Earth Ground Figure A Using an AC voltmeter to check AC leakage Figure B Checking for earth ground SECTION 1 The instructions mentioned here are partial abstracts from the Operating Instruction Manual The page numbers shown reflect those of the Operating Instruction Manual Connecting Your TV Read this section before setting up your TV for the first time This section covers basic connections in addition to any optional equipment you may be connecting Basic Connections TV with indoor or outdoor antenna or CATV cable Depending on the cable available in your home choose one of the connections below VHF only 75 ohm Rear of TV or VHF UHF VHF UHF or Cable VHF only 300 twin Rear of TV or lead cable VHF UHF only or VHF UHF 75 ohm and coaxial cable UHF B Rear of TV n VHF UHF encas Ur mer 2 Grotsupplied 300 ohm twin lead cable 1 If you are connecting to an indoor or outdoor antenna you may need to adjust the orientation of the antenna for be
74. f 0 1 1 1 25 LBLK Left Blanking Adjustment 0 15 11 11 26 RBLK Rigth Blanking Adjustment 0 15 8 8 27 VUSN V Saw Waveform Compress 0 1 0 0 28 HDW Horizontal Drive Pulse Width 0 1 1 1 29 EWDC Parabola EW D C Adjustment 0 1 0 0 30 LVLN Lower Screen BTM Vertical Line Adj 0 15 0 0 31 UVLN Uppe Screen BTM Vertical Line Adj 0 15 0 0 32 HTRP Horiz Trapezoid 0 1 0 0 33 RDRV R Output Drive control 0 63 31 21 34 Output Drive control 0 63 21 14 35 Output Drive control 0 63 21 14 36 RCUT R Output Cutoff control 0 15 10 10 37 GCUT Output Cutoff control 0 15 6 7 38 BCUT B Output Cutoff control 0 15 6 7 39 DCOL Dynamic Color on off 0 1 0 1 40 SHUE Sub HUE adjustment 0 31 12 14 41 SCOL Sub COLOR adjustment 0 31 14 14 14 14 42 SBRT Sub BRIGHTNESS adjustment 0 31 13 13 43 Output on off 0 1 1 1 44 GON Output on off 0 1 1 1 45 Output on off 0 1 1 1 46 AXPL Axis PAL 0 1 0 0 47 NTSC 0 1 0 1 48 Chroma BPF on off 01 1 1 49 CTRP Y TRAP FILTER on off 0 1 1 1 50 Color On off 0 1 0 0 51 KOFF Color Killer 0 1 0 0 52 55 Sub SHARPNESS 0 15 5 5 53 SHARPNESS Circuit Fo 0 1 Palette mode controls this register 4 54 PREL Pre Shoot Over Shoot 0 1 1 1 55 Y DC DC transmition Ratio Switching 0 1 Palette mode conirols this register 1 56 Gamma Correction 0 3 Palette mode controls this register 1 57 ABLM ABL Mode Switch 0 1 1 1 58 VTH ABL CD VHT Switching 0 1 1 1
75. he power cord to restore the TV If the problem continues call your local service center Check the TV VIDEO settings when watching TY set to TV when watching video equipment set to VIDEO page 11 Make sure the batteries have been inserted correctly into the remote control Try another channel it could be station trouble Adjust Picture in the Video menu page 17 Adjust Brightness in the Video menu page 17 Check the antenna and or cable connections page 3 Press so that MUTING disappears from the screen page 11 Check your Audio settings Your TV may be set to Auto SAP page 18 Adjust Color in the Video menu page 17 Check the Cable setting in the Options menu under Setup page 23 Check the antenna and or cable connections page 3 Make sure the channel selected is currently broadcasting Adjust the antenna Move the TV away from other electronic equipment Some electronic equipment can create electrical noise which can interfere with TV reception Check your outdoor antenna or call your cable service Cannot receive higher number channels UHF when using an antenna Cable stations don t seem to work Remote control does not operate The TV needs to be cleaned Make sure Cable is set to OFF in the Options menu under Setup page 23 Perform Auto Program to add channels that are not presently in the memory page 23 Make sure Cable is set to ON in the Options menu under Setup
76. nputa dot signal and set PICTURE and BRIGHTNESS to minimum 100 100 pA 3 Confirm the voltage of A Board TP600 is 135 VDC gt 4 Connect the digital voltmeter and the DC power supply via diode 155119 to C546 and ground See Figure 1 the next page 5 Increase the DC power voltage gradually until the picture blanks out 6 Turn DC power source off immediately 7 Read the digital voltmeter indication standard lt 120 0 3 VDC 8 Input a white signal and set PICTURE and BRIGHTNESS to maximum IABL 820 100 pA 9 Repeat steps 4 to 7 Hold Down Readjustment Ifthe setting indicated in step 2 of Hold Down Operation Confirmation cannot be met readjustment should be performed by altering the resistance value of R564 component marked with 1505 FBT ammeter 3 0 mA DC range ABL 4 2 B VOLTAGE CONFIRMATION AND ADJUSTMENT Note The following adjustments should always be performed when replacing the following components which are marked with don the schematic diagram on the Board ABOARD IC601 601 1 Using a Variac apply AC input voltage 130 2 0 0 0 VAC gt Inputa dot signal Set the PICTURE and BRIGHTNESS controls to minimum Confirm that the voltage of A Board TP600 is 136 VDC wp If step 4 is not satisfied replace the components then repeat steps 1 3 isted above 19 KV 13FM12 13FM13 13FM14
77. r LR 4 14 Vp p V 5 5 Vp p H 3 8 Vp p H ah if P Ga T 3 iF 8m m LU JAWI s 2 SE T 34VpplH SiVpp 1 3 Vp p H 0 7 Vp p H 1 SA TN xt Emri M 1 hs 12 Vp p H mes E 1 i MB BOARD MARK LIST 1 KV 13FM12 pom KV 13FM13 Jaw i KV 13FM14 KV 14FM12 ut m KV 14FM12C KV 14FM14 KV 14FM12A x 4 1354 0 47 0 22 5 1 C1356 470 PF 220 PF rj C1363 18 PF i 1365 18 PF bs C1379 0 01 0 0047 ems M P 1 1301 2131 5 21355 BR aiar ammai Q1330 2SD601A QRS TX 2SC2412K T 146 QR LH T E m R1349 0 EC 1369 47 Ter R1371 0 R1373 0 1 i R1387 56K 33K TUNING CONTROL MICROPROCESSOR 1389 8 2K 15K 21 M pin 1410 0 TN T mm LN ae ae 2 oF 25 _ 1303 1 579 973 11 Mm X1305 1 579 972 11 Not Mounted Board MB Board gt 39 40 41 42 MB BOARD IC VOLTAGE LIST MB TUNING CONTROL Y C J
78. r of TV A Cable box Coaxial Cable 4 Optional connection 1 N From cable 1 Connect the coaxial cable from your cable service to the IN jack on your cable box 2 Connect coaxial cable not supplied from the OUT jack on your cable box to the IN jack on your VCR 3 Connect coaxial cable not supplied from the OUT jack on your VCR to the VHF UHF jack on the TV 249 f you will be controlling channel selection through your cable box you should consider using the Channel Fix feature see page 19 Optional connection 4 If your VCR is equipped with video outputs you can get better picture quality by connecting A V cables not supplied from AUDIO and VIDEO OUT on your VCR to AUDIO VIDEO IN on your TV J You can use inputs o button to switch between the VHF UHF and VIDEO VHAPVOCHN3E LOHN MP HAE HE HAE LELNE LAN 01 TV and Satellite Receiver Rear of TV From cable antenna Satellite receiver 1 Satellite Aion aunor voeo antenna incor cable onnect the cable from your satellite antenna to on 1c the cable from y li SATELLITE IN your satellite receiver 2 Connect the coaxial cable from your cable service or antenna to the jack on your TV 3 Using A V cables connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO and VIDEO IN on your TV 1 You can use
79. st reception GENERAL Connecting Additional Equipment TV and VCR Rear of TV cable antenna 3 Optional connection 1 Connect the coaxial cable from your TV antenna or cable service to the IN jack on your VCR 2 Connecta coaxial cable not supplied from the OUT jack on your VCR to the VHF UHF jack on the TV To watch video programs from your VCR tune your TV to channel 3 or 4 as set on the rear of your VCR Optional connection ifyour VCR is equipped with video outputs you can get better picture quality by connecting A V cables not supplied from AUDIO and VIDEO OUT on your VCR to AUDIO VIDEO IN on your TV You can use the button to switch between the VHF UHF and VIDEO inputs VHAPLOCHN3E LOHN LC MP HAE HE LINE LELNE LAN TV and Cable Box Cable Box Coaxial Cable 7 cable Coaxial Cable Rear of TV 1 Connect the coaxial cable from your cable service to the IN jack on your cable box 2 Connecta coaxial cable not supplied from the OUT jack on your cable box to the VHF UHF jack on the TV To view channels from your cable box tune your TV to channel 3 or 4 as set on the rear panel of your cable box and use the cable box s remote control to change channels x If you will be controlling all channel selection through your cable box you should consider using the Channel Fix feature see page 19 TV VCR and Cable box Rea
80. t Items FIX AVERAGE Reg ITEM FUNCTION RANGE DATA NTSC PAL M PAL N VIDEO RF DATA Horizontal Size Adjustment 0 63 35 35 35 35 31 2 5 Horizontal Position Adjustment 0 63 20 33 33 33 17 3 VBOW Vertical Line Bowing Adj 0 15 7 5 5 5 7 4 VANG Vertical Line Bowing Slant Adj 0 15 7 p 7 7 8 5 TRAP Horizontal Trapezoid Adj 0 15 7 7 7 7 6 6 PAMP Horizontal PIN distortion Adj 0 63 20 7 7 7 15 7 UPIN Upper PIN Distortion Adj 0 63 31 36 36 36 28 8 LPIN Lower PIN Distortion Adj 0 63 31 36 36 36 34 9 Velocity modulatin on off 0 1 Palette mode controls this register 0 10 BLKO Vertical Blanking on ff 0 1 0 0 11 VMLV Velocity Modulation Level 0 3 Palette mode controls this register 0 12 AGN2 Aging 2 0 1 0 0 13 REFP Reference Pulse position 0 1 0 0 14 VBLK Vertical Blanking on ff 0 3 0 0 15JJPSW 0 1 0 0 16 512 Vertical Size Adjustment 0 63 31 47 47 47 23 17 5 Vertical Position Adj 0 63 31 32 32 32 32 18 VLIN Vertical lineality Adj 0 15 7 5 19 SCOR Vertical S Correction Adjustment 0 15 6 4 20 20 16 9 CRT 2 Mode on off 0 1 0 0 21 Vertical High Voltage Compensation 0 15 8 10 22 ASP Aspect Ratio control 0 63 47 47 23 SCRL 16 9 CRT Z Mode Trans Scroll 0 63 31 31 24 HBLK Horizontal Blanking on of
81. t normal 3 Adjust SBRT GCUT BCUT in service mode with an oscilloscope as shown below so that voltages on the red green and blue cathodes are 170 2 VDC 1 t 170 2VDC Pedestal Ground 4 Observe the screen and adjust SCREEN G2 VR in FBT to obtain the faintly visible background of dot signal KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 3 5 METHOD OF SETTING THE SERVICE ADJUSTMENT MODE Service Mode Procedure 1 Standby mode power off 2 Display Channel 5 gt Sound volume Power on the Remote Commander press each button within a second Service Adjustment Mode In 1 The CRT displays the item being adjusted Disp ltem Data SERVICE HSIZ 0 2 Press 1 or 4 on the Remote Commander to select the item E 3 Press 3 or on the Remote Commander to change the data 4 Press MUTING then ENTER to save into the memory Service Adjustment Mode Memory Turn set off then on to exit service adjustment mode eee MUTING Green ENTER Red 3 6 WHITE BALANCE ADJUSTMENTS 1 Input an entire white signal with burst Set to Service Adjustment Mode Set DCOL to 0 Set the PICTURE and BRIGHTNESS to minimum Adjust with SBRT if necessary Select and BCUT with 1 and 4
82. th 1 and 4 4 Adjust the value of HPOS with 3 and 6 for the best horizontal center MANGLE WANG Press MUTING then ENTER to save into the memory gt V BOW VBOW C UPPER PIN UPIN Size Adjustment HSIZ Input a monoscope signal t 2 Activate the Service Adjustment Mode 3 Select HSIZ with 1 and 4 PIN LPIN 4 Adjust with 3 and 6 for the best horizontal size 5 LOW Press MUTING then ENTER to save into the memory NU Service Adjustment Mode Memory Linearity V ee 1 Change the value of the DCOL item to 1 in Amp and Horizontal Trapezoi 2 After completing all adjustments press 0 then ENTER TRAP Adjustments 1 Inputa crosshatch signal Read From Memory 2 Activate the Service Adjustment Mode 3 Select VLIN VSCO PAMP and PPHA with 1 and 4 SERVICE READ Groen 4 Adjust with 3 and 6 for the best horizontal size 2 Red 5 Press MUTING then ENTER 10 save into the memory ENTER 25 KV 13FM12 13FM13 13FM14 14FM12 14FM12
83. the MEKO button to switch between the VHF UHF and VIDEO inputs TV Satellite Receiver and VCR Satellite antenna Pese Rear of TV 1 From cable antenna Satellite receiver 1 Connect the cable from your satellite antenna to SATELLITE IN on your satellite receiver 2 Connect the coaxial cable from your cable service or antenna to the IN jack on your VCR 3 Using a coaxial cable connect the OUT jack on your VCR to the VHF UHF jack on your TV 4 Using A V cables connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO and VIDEO IN on your VCR 5 Using A V cables connect AUDIO and VIDEO OUT on your VCR to AUDIO and VIDEO IN on your TV To view from the satellite receiver or VCR select the video input to which your VCR is connected by pressing YF on the remote control 90 FIND LHD LC MP HAE HE HAE u Using the Remote Control and Basic Functions This section shows you how to use the more advanced buttons on the remote control and how to use the on screen menus Using the Remote Control Button POWER MUTING TV VIDEO MTS SAP DISPLAY JUMP Description Press when you want to turn the TV on and off Instantly turns off the sound Press again or press Y to restore sound Cycles through available video inputs Moves the cursor in the on screen menus Press the
84. ularly indication is 0 75 V so analog meters must have an transistors that were installed during a previous repair accurate low voltage scale The Simpson s 250 and Point them out to the customer and recommend their Sanwa SH 63TRD are examples of passive VOMs that replacement are suitable Nearly all battery operated digital 5 Look for parts which though functioning show obvious multimeters that have a 2 VAC range are suitable signs of deterioration Point them out to the customer see Figure A and recommend their replacement 6 Check the line cords for cracks and abrasion How to Find a Good Earth Ground Recommend the replacement of any such line cord to the customer A cold water pipe is a guaranteed earth ground the cover plate retaining screw on most AC outlet boxes is also at earth 7 Check the B and HV to see if they are specified ground If the retaining screw is to be used as your earth values Make sure your instruments are accurate ground verify that it is at ground by measuring the resistance be suspicious of your HV meter if sets always have between it and a cold water pipe with ohmmeter The low HV reading should be zero ohms If a cold water pipe is not 8 Check the antenna terminals metal trim metallized accessible connect a 60 to 100 watt trouble light not a knobs screws and all other exposed metal parts for AC neon lamp between the hot side of the receptacle and the leakage Check leakage as d
85. urred if the screen display No of Times RET Diagnosticltem NO ot Vimes Self diagnostic Display Probable Cause Description Diagnostic Result Location LED Flashes Power does not tum on Does not light Power cord is not plugged in Power does not come on Fuse is burned out F601 A Board No power is supplied to the TV AC power supply is fault B overcurrent OCP 2 times 200121 HOUT 0502 is shorted A Board gt Power does not come 10702 is shorted CB Board Load on power line is shorted Prot 4times 40 or 4 1 not supplied Board Has entered standby state after horizontal raster 10502 is A Board Vertical deflection pulse is stopped Power line is shorted or power supply is stopped 5times 5 0 or 6 1 Video OUT IC502 is faulty Board No raster is generated lt 101301 is faulty MB Board CRT cathode current detection reference Screen G2 is improperly adjusted pulse output is small If a B overcurrent is detected stoppage of the vertical deflection is detected simultaneously The symptom that is diagnosed first by the microcontroller is displayed on the screen Refer to Screen G2 Adjustments in Section 3 4 of this manual KV 13FM12 13FM13 13FM14 14FM12 14FM12A 14FM12C 14FM14 Display of Standby Timer LED Flash Count 2times 4 times U nnn
86. y should be anticipated when ordering these items Note The components identified by shading and mark A are critical for safety Replace only with part number specified 7 1 CHASSIS KV 14FM12 14FM12C 14FM14 ONLY 7 585 648 71 SCREW BVTP 3X12 m 7 685 663 71 SCREW BVTP 4X16 A 4 365 808 01 SCREW 5 TAPPING Note Les composants identifies per un trame et une marque A sont critiques pour la securite Ne les remplacer que par une piece portant le numero specifie REF NO PARTNO DESCRIPTION REMARK 1 X 4037 633 1 BEZNET ASSY 25 IKV 14FM12 14FM12C ONLY X 4037 632 1 BEZNET ASSY 25 KV 14FM14 ONLY 3 704 176 61 EMBLEM NO 6 SONY 4 392 036 01 CATCHER PUSH 4 076 248 01 SPRING DOOR 4 075 399 01 DOOR CONTROL eno 4475 40 01 BUTTON MULTI 4 075 401 01 GUIDE LED 1 529 613 11 SPEAKER 9 2 163 920 01 PLATE CORRECTION 873557005 CRTI4RSN P 1 419 560 11 NA ROTATION 12 4 053 005 01 SPACER DY 13 A 8451401 1 DYYI4RSA S 14 A 1332 062 A VAR MOUNTED PC BOARD 15 41372 814 HC VAR MOUNTED PC BOARD 16 A 1372 816 A HD COM MOUNTED PC BOARD 17 A 141955911 COIL DEGAUSSING 50 REFNO PARTNO DESCRIPTION REMARK 18 1304 197 MB VAR MOUNTED PC BOARD 19 1299 248 A COMPLETE PC BOARD The high voltage leads associated with the FBT on this board are not included and must be ordered separately Se

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