Toshiba 27A51 27" TV - C:\Documents and Settings\Owner\My Documents\Toshiba Repair Guide27A51[1]
Contents
1. 6 08101 TUOO 5606603 ACCESORY 281438 2 2 lt 65 o o 4 Dl as s 2 8 gt 9 2 lt 8 001 2468 Slo ale t 20 T d 5 8 8 DOT gt 4848 els s lt b eve 2 3 223792 FROM TO VIDEO SWITCH TM101 218025 4 5 gt BT002 5 55 5 8 8 3308 5 080 xg 20 T 515 2 080 6 8 5 gt E 8 gt 08D Le SDA Sok 2 8 t 0003 H BUFFER 7 AGC 94 hd m 0102 48 5 50 2 2 001 FROM TO CHROMA IF B o 5 2802412 5 TE 8 2 ae 0 RED LED V BUFFER 0 ar 218 212 1 e 0 1 AGC POWER ON Q0 82 lt EER 5 gt SCL 3 25 2412 I 1515 4 4 SDA x 1 MICON T Tz els IF gt 0109 5 810 815 R139 SLR 342VCT32 ME2. ANALOG SW 1 751 1284 TU001 5 SOUND AMP 9 5 oie AN5276 MICON 6101 2 7062 1 2 PIP VIDEO SW YUV IN IC750 BA7645N IF CHROMA AUDIO 8 gt a z z z z Nn gt 2 2 TONE CONTROL 0303 M62420SP Loo o COMB FILTER 1 1501 YUV IN 90 45 5 G R 5 INPUT AV SWITCH 0701 5 MM1311AD CRT DRIVE G LINE1 B 11 CRT e V801 10 7 1 LINE2 V OUTPUT VIDEO3 401 5 401 6 180 425V 2 000 SOUND B POWER SW 5 C501 T501 12 H OUT STR G6624 Q402 0405 PRINTED CIRCUIT BOARDS MAIN VIDEO JACK INSERTED PARTS SOLDER SIDE R432 J203 6415 HH 67 5 1058 5 R708 e 13 AA 815 1 5 2 7 W179 61003 5552 ar W159 D402 NN 199 0402 R517 wiss lt gt 160 3 W183 R430 T401 401 e W046 W045 044 a W043 W192 wiy IC504 D530 W126 C501 5 8 8
3. 6 V OUTPUT AN 10401 LAT8041 THERMAL PROTECTIO PUMP UP vec GND 5 1 42 43 04 x 40 250 420 0 X R407 16 i 398 e 5 8 e 57655 2 4 m 5 1 R414 800V10P SL 2 8 NAN o 27K 1 33K E R408 SAN 5 1818 Es 158 A 12 ambe 348 27 822852 328 V801 lt 45 27 E g 8 lt 8 x ww 24 2 8 8 8 AGBAJBB2X10 3 5 a 918 5 zl SWITCH 818 22 0107 0 Ex S 8107 S107Y KRCTHRTK 18 8402 PO E 8 FROM TO DY FROM TO POWER 763WAA0216 get 8 2 8 55 u CP401_1 P CON 5V 1857 43 4 8152 80P 04 V1 1 P CON 9V 1K 1 4W 3 POWER 4 5 m pl 2 8 LUE i pagg ELH5L4113 112 112 9 00803 00805 SM1098 009 1A 5 1098 009 1 AT 40V C418 1K 1W 042 1 200V0 47 FHS 2KV0 001 YR H T401 2 87196 3 2 7 Md 26 18401 32270088 518 020201 2 satel ANORD 5 9 d 1 HV 131 8 TP002
4. C D 6 FROM TO CD701A CH243001 YUV_IN REAR III J704 2 AV3 19D 5 28 COMB FILTER 28 1501 T 5 6035B 062002 T a n 6 MONITOR V OUT MR M YN 2 7 J208 4 CIN AV3 19DS 1 3 GND kt 2 FSC lt img 9 1 P CON 5V pars LINE2 REAR 1703 FROM TO POWER i AV3 19DS 1 703 P CON 9V 5 47 5 Gane o 686 POWER 0713 8781 0714 752 16V10 1 PEE 1 16 10 1K 2 085 1 1 1 tox 5 1 1 EOS ro 015 8713 LINE REAR S5 5 52 701 6109 1 48 8 8 8 161470 68 AV3 19DS 1 0709 16 47 KANP 15 28 1037 825 E EQ d Wo 1 SW FROM TO Fo oet 4 FSC OU 29 gt C708 C728 R723 TUNER AUDIO E it 8 5755788 z TUNER AUDIO R 1 470 1 4W S so C730 1B C712 8711 1 TUNER_VIDEO lt 01 8 52 54 1 8 3 9K 1 4W 5 RET L701 C750 R714 Egon s M 100 54 48 5 1 470 0607 721 8728 Fa 2 4 25 5 4 8 1 8 3 9K 1 4
5. MECHANICAL REPLACEMENT PARTS LIST Location No TSB P N 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 201 202 203 204 205 AD300867 AD300757 AD300758 BZ710260 AD300759 AD300760 AD300761 AD300762 AD300763 AD300764 AD300868 AD300766 AD300767 AD300768 BZ710033 AD300870 AD300869 BZ710036 AD300769 BZ710019 BZ710031 BZ710239 AD300770 AD300771 AD300772 AD300773 AD300871 AD300872 AD300775 AD300776 AD300777 AD300779 Reference No 102 720 771WPA0263 899 001 899HV3T000 741WUA0021 701APJ0082 712APB0001 702 0128 711WPA0149 713WPA0163 7225490054 7260000306 735WPBO0134 762WPA0009 8111J50D05 752WSA0184 752WSA0163 8117540B04 8117330A04 8109630802 8110630A04 8109130 04 791 0024 792 0085 792 0086 793ACD0500 102 975 43 10201 43 10516 43 10517 43 10536 JA4LD400 Description CABINET FRONT ASSY PLATE JACK WIRING CLIP HOLDER ANODE WIRE SPRING EARTH CABINET FRONT DOOR CABINET BACK PLATE FRONT GLASS LED SHEET RATING SHEET CAUTION BUTTON ASS Y HOLDER CRT WIRE SCREW TAPPING A GW22 5x35 SHIELD CASE IF SHIELD COVER IF SCREW TAPPING BO TRUSS 4x20 SCREW TAPPING BO FLAT 3x10 SCREW TAP TITE B BRAZIER 3 8 SCREW TAP TITE P BRAZIER 3x10 SCREW TAP TITE B WH7 3x10 FILM BAG PACKAGE TOP PACKAG
6. C D 6 POWER SCHEMATIC DIAGRAM CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE ONLY WITH THE SAME TYPE FUSE 6 3A 125V F501 M Al N PCB ATTENTION POUR UNE PROTECTION CONTINUE LES RISQUES D INCEIE N UTILISER QUE DES FUSIBLE DE MEME TYPE 6 3A 125V F501 D516 RELAY DRIVE 0504 188133 109 KTC3198 8515 108 1 4W FROM TO m P CON 9V ME P CON45V 8501 55 BIS Slt 10ELSGN oF GND_POWER ALKS321 8 lt lt a 0516 541 801 AT 12V oi S 500 100 ps rer 8 Stee 986 1 Papeete Se PSR Se See 1 1 DEGAUSS 3 i REO A D505 R517 FROM TO SOUND COL 2 gt t SOUND B 1503 1 A z mt 12 7W 21DQ09N FC4 1 2W 88270008 1 CP502 5 8 TV 50P 02 A1 A 21 P CON 9V 5 3815 SOUND GND 1 SUS A lt z lt lt Z lt A CURRENT DET 56K1 4W GND_POWER 1501 20503 5 2341624 NTH501_1 6828 20075 0502 2 0001 B She 0539 m tul 5 6517 1 8 s g A KV0 001 5 100 2 2 1204 RBASBLSROA 8 o o o amp 2KV0 0022 YR 8558 n CD5001 1 CP501 o 6 Sie
7. 2 6 5K ONT 88 Mis ioc 8 8 TONE 5 136K 18 22 ype 2 20 18 18 17 18 18 14 18 12 11 100 50 50 50 48 47 48 50 49 lt 16330 0333 SN 8 0 022 047 B 0339 8320 4 018 24K R325 C335 0303 ole 1 8K 0 033 B 16V47YK Bok 1301 8327 100 a gl y r o o oby 8 2 gl 2 378 815 d W831 FROM TO MICON TUNER SCL SDA TV_MUTE SOUND AMP IC1001 276 N yee ATT CONT 24 25 FROM TO POWER z MT z RIPPLE FILTER CH2 CH2 STAND CH1 P CON 5V NO RFA GND NC GND voc By OUT 1012 P CON 9V 4 neo 0 3398 O o 67 0 121 67 SOUND 8 I gt GND_POWER 4 s 5 SOUND GNB B R1003 C1001 x 330 18 R1004 01002 afa 1013 578 x 330 2 18 10 518 l 2 258 208 2x Bos 5 M gt 5 225 a 512 1 W835 222 1 gt W CONECTOR 2SPEAKER 2 81009 81001 SPEAKER TID X04P Z1 8 OHM 25W 2 01001 4 4 3 ola 3 6 1118 4 A 8 8 8 b 85 0 S 26 2 2 SP1001 HS1001 0 27 070 435002 763WAA0215 z 1 1 5 8 OHM 2 5W 8 5 912 AUDIO SIG
8. VIDEO SWITCH 02 07 047704 01836 4 0 751 D 0018 01837 2ST IMSA 9130S 09L E give lls 85 gt T 0 50 6 3 47 1 NC Ex 2 PIP VIDEO 4 1 1 3 HD 4 5 868 8 6 868 6 7 868 8 8 GND PCB250 9 PIP SW NOTE THE RESISTOR MARKED F IS FUSE RESISTOR NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE THIS SCHEMATIC DIAGRAM 15 THE LATEST AT THE TIME CAUTION SINCE THESE PARTS MARKED BY N ARE ATTENTION LES PIECES REPAREES PAR ETANT THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE CRITICAL FOR SAFETY USE ONES DANGEREUSES AN POINT DE VUE SECURITE 18 NON POLAR ONE WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL DESCRIBED IN PARTS LIST ONLY N UTILISER QUE CELLS DECRITES k DANS LA NOMENCLATURE DES PIECES A B 6 6 FROM DEFLECTION CP805_1 CP801A R828 A2001WV2 10P Ex tlw 10 GND 2 9 P CON 9V R813 2802621 ie 8 G OUT 220 1 78 73 7 R OUT
9. 2 2802412 30 gt gus CONT NC VIN 0 1817 81827 gt VIDEO SWITCH 575 gz NC BGPS AD 8 8 8 20 1814 5 CP051 CP752 u 018 BLUEBUFFER 50 IMSA 91308 09L 2 1043 0 390 01805 SCK VOUT B OUT 1 P CON 9V 4 ON 60 NG VOUT 5 2SC2412K 3 0 2 56 4 3 022 01 0 5 R1825 22 22 0 0 1 035 NC lt gt BGPM TESTEN 5 4 3 SDA 1K W806 x 5 0 07 gt 52815 6 2 we 5 PIP P CON 8V 29 0 04 6 GND 4 q 4 TESTS HD 7 L NC 0 8 NG 1 4 Ds Tests ASS 4 9 L NC 4 2 8 2 C1804 11802 1806 32 BIS 5 6 00 2 SWMG XTAL S S 10 100 470uH 0607 18K PAL N 3 2 YK 32 L1805 RESET XTAL 00 W808 lt 10uH PAL M 19 R1809 1801 1826 0305 e DVDD2 XTAL 8 jn T 886 52 NTSC 390 14 31818MHz 18 CH 16 01824 Dvss2 BAS E 0 22 B t 1825 01808 0 812 8 8 ss 26 10097 L mek 413 47 m 4 R1815 5 0 033 8 4 R1823 0 2 32 R1819 C1827 470 1828 08 2 CSYNCS AVDD 0 47 B 12 12K 0 22 B amp 0 32 W810 x 4 4 2 AVSS AVDD X W807 ADC 01809 0 5 06 01818 5 VRB VIN Q V BUFFER H BUFFER 0 01 B SYNC SEPA 0 01 B L753 Q1806 Q1807 50 181016 11 101819 100 0305 2SC2412K 2SC2412K amp VRT VIN DIE 0018 1 ADO 018
10. 40 5 48 0 228 CRAY 2 P FAIL 8012 80 245 DEGAUSS_H P FAIL 112 3 NC 22 P CON 9V 10K 8119 0 0 2 2K 2 Nc SDA2 PIP 8 0 4 4 4 C122 R102 10K 501 1 5 0 SPOT KILLER 9 48 C121 y A P HLF DEGAUSS RESET 200P CH 16103 PST600C R106 is 73 LED 896 15K C128 55 5 5 2 VHOLD PIPAV2 S W834 AV 0 001 R147 C124 28 0 CV IN T 8 N 50 1K 018 Ss T 0 53 cNvss RESET 9 4 5 5 133 0103 0114 1 1 lt 5 595 2 XIN g 3 2 10K 188133 555 82P CH 0018 T a5 565 C113 50150 0 150 et 0861 g 4 5 6 d 8 225 82 CH 8 8 8 117 1 800414 YS yss veo 50 Ikon 5 17 950 047 C118 5 955 ses lt w822 6 3V 2200 YK 3 8 Box 2 m 8 S E 4 4 W833 C139 DONG 808010 CAUTION DIGITAL TRANSISTOR 509 NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME CAUTION SINCE THESE PARTS MARKED BY A ARE ATTENTION LES PIECES REPAREES PARUN N ETANT WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE CRITICAL FOR SAFETY USE ONES DANGEREUSES AN POINT DE VUE SECURITE Pe WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL DESCRIBE
11. QJ woos 17099 7 gt W194 528 0517 Chal 9 W100 E R519 W101 pe 096 6530 504 6 W033 Fa 8 4 EP W034 032 2 442 1035 10026 037 lt wi3e W010 lt gt o 515 cz g 5 gt 17013 W022 gt W055 CP702A CP502 C506 2 to 5 B 523 W195 12303 8512 501 _ _ pl F501 FH502 REPLACE AS MARKED RISKOF FIRE W105 5 104 5 103 R536 9537 11111 SW101 R527 8C D520 PRINTED CIRCUIT BOARDS CRT COMB SOLDER SIDE INSERTED PARTS CHIP MOUNTED PARTS SOLDER SIDE SOLDER SIDE P IN P INSERTED PARTS CHIP MOUNTED PARTS SOLDER SIDE SOLDER SIDE
12. 0 001 8 2 55 5 8522 L 5 95 2 28 763WAA0200 GND_POWER 2 N 0506 8502 2 POWER 52 8 g 10 t 2W 8 5 8 128 5 8 2 9 e 9 gt 5 amp A SRI bd NC 0 0022 8 97 22 680 1 4W 9 LE T 1 2483 FEED BACK 843 6520 SWITCHING R506 D521 4 57 0507 1 500 0 0022 8 ss KTC3198 AE 22K 1 4W 188133 REG 9V 5 52 10502 KIA7809API 55 gS s S t D512 A KTA1273_Y 8 121 13 FROM TO VIDEO SWITCH 149 GND1 R511 R532 4 51 2 BAD 221 220 OUT GND POWER 8 5 4 ue 12 3 Bey 8510 a Yag 5 5 118470 90 gt 00 5 c gis 1 N 8521 8 22 8 le 0 1 A LANES P CON 9V Y 2 LEAL 5 0 27 2W P 5414 ug 8 5 CAUTION IS THE LIVE CONNECTION 5 be 8 8 8 22 42 s b 0114 011 EE S KRC102RTK 8 18 918819 PIP_PCON 8V 2 2 T D520 gt 188133 d NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WAS RE
13. S FILE NO 050 200113 SERVICE MANUAL COLOR TELEVISION 2 A51 As for the places which need special attentions they are indicated with the labels or seals on the cabinet chassis and parts Make sure to keep the indications and notices in the operation manual 2 AVOID AN ELECTRIC SHOCK There is a high voltage part inside Avoid an electric shock while the electric current is flowing USE THE DESIGNATED PARTS The parts in this equipment have the specific characters of incombustibility and withstand voltage for safety Therefore the part which is replaced should be used the part which has the same character Especially as to the important parts for safety which is indicated in the circuit diagram or the table of parts as a mark the designated parts must be used PUT PARTS AND WIRES IN THE ORIGINAL POSITION AFTER ASSEMBLING OR WIRING There are parts which use the insulation material such as a tube or tape for safety or which are assembled in the condition that these do not contact with the printed board The inside wiring is designed not to get closer to the pyrogenic parts and high voltage parts Therefore put these parts in the original positions TAKE CARE TO DEAL WITH THE CATHODE RAY TUBE In the condition that an explosion proof cathode ray tube is set in this equipment safety is secured against implosion However when removing it or serving from backward it is dang
14. 2 a tu m ge CF203 E wu BU i lt TPSRA4M50C00 A0 5 8 3 8 8 lt P 5 2 FROM TO VIDEO SWITCH 5 080 5 5 080 6 080 PIP_SW z gt ES 5 8 5 5 3 gt 8 9 8 8 8 8 8 8 8 8 lt 5 a E t 8 5 E 5 O 8 2 5 8 5 8 o gt lt lt 5 gt m gt 5 gt e lt POWER 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 150 10 0 0 S04 727 32 2 0 28 71 6 450 774 8 1748 48 0 S22 04 22 722 22 190 575 0 475 0 1 1 1 90 46 0 Ne AT 12V Je 1 12 122 5 5 E Ney E N S t m x 2 25 5 5155125125 RF Bo g NE 58 5 Sla lt 528 Sr 4 5815 54 36 1 8 5 5 amp Sm o 4 gex OTSE zeTsoTs 2118 e 8 8 21 e 5 1 EB aim 202 5 g 815815812 s ae 8 5 4 007 Sle eS gan 2 5 1 2uH hy o e Ole m eu UU FROM TO POWER 8758 u 8 5 8 2 Se 205 E x 3 GND_POWER 4 t 54 P
15. 4 P CON 9V a P CON 5V Ss cals o UA BYSEYSEYS 1 1 5 0 1 8 qs tm 5 W839 S FROM TO DEFLECTION 0220 V OUT2 1 4 FROM TO MICON TUNER mix gt bo 018 H OUT 8 8 5889 C C221 ABCL OUT t T AGC 62 0 01 8 0 IF 844 13 0204 t3 1 1 G OUT KTC3881S RTK 1 2 3 4 5 8 0 204 ew 065 IN IN G OUTOUT 2 MKT47 3MC110P TF 202 5 25 5 2 2 25 5 2 PIT SAF45MFG2202 8Y28Y88Y2 m 524 AFC C935 4 4 38 120 1 2W 120 1 2W 50V4 7 KA 20 8635 V OUT1 V BLK i 0604 21 33K 1 4W AUDIO_L TP901 m B REOR 1 1 872812 812 S s NC NC NC 023 23 23 1237 50500 1371362637 2428 22120 18 17 1615 1413 2 i Dat VCA S AGC 1OUTSW ZAP IIC Decoder ER 0 5 Switch LRFiter Demod Cancel cor 48 Max DeEmph L R SAP Pilot Eiter Filter Fiter SPOT KILLER 1K 8 75us Es L R Filter Demo Stereo Noise SAP Q603 a 2SC2412K 866 SAPout 4H 21H Trap Filter Filter Filter za SAP 58 Expand Wide Band Spectral 29 Qs Wide Band FMS Del Emph pana Det TUNER AUDIO SIGNAL NOTE THIS S
16. 0 4 H DRIVE 8 0 amp gt 13 1 8 E180 1 0402 ER 81 lt x 5188 CUN lt 11807 1080 2 B 8 gt 515 5 e 2 TE 5 8 7 105 0 AFC 1 1 5 1 iliac FORCUS 0 TER AEN FROM TO CRT SCREEN R404 GND I 5 0415 180 1 2 02 12 1 SND 0 FROM TO VIDEO SWITCH 5001830 B A 1 R432 4 5047 Eos R443 ARG t AUO2A EIC V OUTI 218 82K 1 2W 68K 1 2W 0419 SA 01 5 E 0427 500 0 001 8 NC 100 0 1 FROM TO MICON TUNER X RAY TEST V OUT1 4 C438 0 001 6878 AFC A 7 A D401 NR422 8 X RAY 254 MTZJ 7B 100K qsg XRAN TEST 4 C439 44 0424 lt s FROM TO CHROMA IF 0 001 B 10 9 15 9 500 0 001 B 1 8436 NRHI N D411 8 V OUT1 MTZJTIB 82K 1 5 6K 1 00 2 27 5 8 4 7 DEFLECTION SIGNAL ABC 5 578 4 R SIGNAL E 8 SOUS 7 G SIGNAL lt gt gt 4 X B SIGNAL 2 8 5 278 CP801ACP805 00801 SA P 1 904 95 2013 02 10 2 3401 lt CAUTION DIGITAL TRANSISTOR t NCH NC 2 NCH NC 3 gt GND 4 gt H HEATER 5 BOUT 6 gt pQ ROUT gt GOUT 8 gt P CON 9V 9 CAUTION
17. 6 B OUT 5 HEATER 0801 4 GND A 188133 73 RED AMP 3 NC NC R801 do Q810 2 NG L NC y 25 17405 Reio 100 14W 24 1 180V C813 1 8K 1 4W 5 5 SES 0 0022 M 518 8 1801_1 0807 0808 0809 CVT3275 5102 gt 188133 165133 188133 m 805 Rs A 2 7K 1 4W GREEN 0802 123 9 R814 2902621 78 220 1 4W 78 0802 9 185133 1 8802 73 GREEN AMP 0811 R812 100 1 4 3 0 24 25 17405 818 18 1 4W 228 8 8 55 718 2 W804 C809 C808 9 1 815 jg 250V22 YK 2KW 001 E gt 5 TP806 8 8830 A BLUE AMP 2 7K 1 4W Q803 119 7 8815 2602621 78 23 220 1 4W 0803 155133 BLUE 8803 31 0812 2SC1740SP 8811 100 1 4 25 C823 E 1 8K 1 4W 330P B STR 8 d z 8 Br si 5 8555 5 56 lt R SIGNAL 9 2 98 PCB110 20 e a 5 TCA367 G SIGNAL gre S B SIGNAL NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE CAUTION SINCE THESE PARTS MARKED BY ARE CRITICAL FOR SAFETY USE ONES DESCRIBED IN PARTS
18. DEO 2 20 PIP HORIZONTAL POSITION R 1 Receive the monoscope pattern 2 Using the remote control set the brightness and contrast to normal position 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 38 on the remote control to select H POS R 4 Press the VOL UP DOWN button on the remote control until the value from the PIP screen frame to the shadow mask becomes 35 3 0 mm Refer to Fig 2 7 2 22 Confirmation of Fixed Value Step No Please check if the fixed values of the each adjustment items are set correctly referring below NO FUNCTION RF AV CS S 05 V POSI 00 m 522 es 06 H SIZE 00 08 CENT 32 zm Shadow mask 10 VS CORR 42 wx 21 SHARP 30 30 30 22 RGB CONT 19 23 PARABOLA 00 24 TRAPEZIU 00 25 25 66 55 26 COR 00 E mE 27 00 he 28 00 lt gt pas 29 FM LVL 01 nae 422 39 SIZE 55 40 V SIZE 68 xis 45 BRIGHT 31 31 31 46 COLOR 18 18 18 47 TINT 27 80 31 To switch the AV mode of the PIP screen press the channel button 77 on the remote control To switch the S terminal input mode of the PIP screen press the channel button 77 on the remote control after S terminal input ELECTRICAL ADJUSTMENTS 3 PURITY AND CONVERGENCE ADJUSTMENTS NOTE 1 Turn the unit on and let it warm u
19. DIGITAL TRANSISTOR 509 GND 10 gt 5 NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME CAUTION SINCE THESE PARTS MARKED BY A ARE ATTENTION LES PIECES REPAREES PAR UN A ETANT NOTE THE RESISTOR MARKED F IS FUSE RESISTOR WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE CRITICAL FOR SAFETY USE ONES DANGEREUSES AN POINT DE VUE SECURITE THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL DESCRIBED IN PARTS LIST ONLY N UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES IS NON POLAR ONE E F
20. the pattern may be damaged So be always sure to replace the IC in this case SERVICE MODE LIST This unit provided with the following SERVICE MODES so you can repair examine and adjust easily To enter the Service Mode press both set key and remote control key for more than 1 second VOL MIN 0 Releasing of V CHIP PASSWORD 2 Initialization of the factory VOL MIN NOTE Do not use this for the normal servicing POWER ON total hours is displayed on the screen Refer to the CONFIRMATION OF USING HOURS Can be checked of the INITIAL DATA of MEMORY IC Refer to the NOTE FOR THE REPLACING OF MEMORY IC Writing of EEPROM initial data NOTE Do not use this for the normal servicing Display of the Adjustment MENU on the screen Refer to the ELECTRICAL ADJUSTMENT On Screen Display Adjustment CONFIRMATION OF USING HOURS POWER ON total hours can be checked on the screen Total hours are displayed in 16 system of notation 1 Set the VOLUME to minimum eed 2 Press both VOL DOWN button on the set and Channel INIT 00 83 Initial setting content of MEMORY IC button 6 on the remote control for more than 1 second 3 After the confirmation of using hours turn off the power CRT ON 0010 POWER ON total hours 16 x 16 x 16 x thousands digit value 16 x 16 x hundreds digit value 16 x tens digit value ones digit value FIG 1 NOTE FOR THE REPLACING OF MEMOR
21. 01531 x E 018 1 2K 018 5 9 8 815 518 515 a box 8 5 5 S e o 8 5 5 PCB330 70 NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST THE TIME NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED RECORD COLOR SIGNAL OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL lt RECORD LUMINANCE SIGNAL TUNER VIDEO SIGNAL B C D E F WAVEFORMS MICON TUNER 3 2 0V 50us div 4 2 0V 50us div CHROMA IF 5 200mV 10us div 2 0V 20us div 5 1 0V 20us div NOTE The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram WAVEFORMS DEFLECTION 46 1 0V 5ms div 61 200 20us div POUND 1ms div 69 2 0 20us div 1ms div 59 100 1 Ous div NOTE The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram aad 1 0V 1ms div CRT 65 50V 10us div NOTE The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram MECHANICAL EXPLODED VIEW 201 PCB330 COMB PCB 10 114 MAIN PCB PCB250 P IN P PCB 112
22. 146 R S 25 2412 146 8 8 25 2412 146 R S 25 2412 146 R S 2SA1037AKT146R S A AA 100 UH 2 7 U 1 2 U 1 2 U 15 U 47 U 47 U 22 UH ELH5L4113 28 20075 89270008 47 100 UH 47 47 100 UH 47 100 UH 100 UH 100 UH 150 UH 150 UH 150 UH 22 UH 10 UH 15 UH 820 UH 22 UH 10 UH 470 UH IDOIGE CT DE Location No L1804 11805 T401 AAT501 J203 J701 J702 J703 J704 J705 J706 J707 AN 5 101 5 102 SW103 SW104 SW105 VR401 VR502 10 110 170 250 PCB330 B502 B504 8505 AACD501 CD702 CD801 CD803 CD805 CF201 CF202 CF203 CF204 CP001 51 101 Acp401 AACP501 AACP502 CP503 CP504 CP751 CP752 CP803 CP804 CP805 CP806 CD701A CP1001 CP1501 CP702A CP702B CP801A CUSO11 51001 51002 5 1 1 501 502 08101 ARY501 AsP1001 AATH501 TM101 AATUO01 ELECTRICAL REPLACEMENT PARTS LIST USA TOSHIBA AD300612 AD300612 AD300736 AD300737 BZ614203 BZ614203 AD300108 BZ614203 AD300738 AD300739 AD300740 AD300741 BZ614057 BZ612001 BZ612001 BZ612001 BZ612001 BZ612001 BZ210194 BZ210067 AD300858 AD300743 0300859 AD300860 AD300745 BZ310122 BZ310121 BZ310015 AD300746 AD300747 AD300748 BZ614175 BZ614175 BZ613015 BZ613022 AD300686 AD300513 AD300862 AD300862 BZ614238 AD300749 BZ614176 BZ614018 AD300
23. 77 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 BZ410021 D97U05R61B DIODE ZENER MTZJ5 6B T 77 BZ410054 0021721150 LED SLR 342VCT32 BZ410022 D97U06R81B DIODE ZENER MTZJ6 8B T 77 BZ410022 D97U06R81B DIODE ZENER MTZJ6 8B T 77 AD300070 D97U01201B DIODE ZENER MTZJ12B T 77 AD300069 D97U02701B DIODE ZENER MTZJ27B T 77 BZ410043 D2WTO11E10 DIODE SILICON 11E1 EIC BZ410019 D97U03001B DIODE ZENER MTZJ30B T 77 BZ410023 D97U09R11B DIODE ZENER MTZJ9 1B T 77 BZ410063 D2WTAUO2A0 DIODE SILICON AU02A EIC Location No AAD406 AND407 D410 AND411 AAD501 AAD502 AAD503 AND504 AAD505 10506 0507 0508 A D509 A D510 AND511 AAD512 D513 0514 0515 0516 0517 0518 0519 0520 AAD5 1 AAD527 D528 AAD529 A D530 A D531 D601 D602 D603 D604 D605 D606 D607 D608 D611 D612 D613 D614 D615 D711 D750 D801 D802 D803 D807 D808 D809 D1801 A co51 C101 C103 C198 C201 C303 C401 C501 C502 C503 C504 C701 C750 C751 C902 C1001 C1501 C1801 AAIC1802 C1803 gt 0101 0102 01103 ELECTRICAL REPLACEMENT PARTS LIST USA TOSHIBA AD300071 BZ410063 BZ410019 BZ410063 BZ410085 BZ410085 BZ410085 BZ410085 BZ410052 AD300731 BZ410006 BZ410006 AD300075 AD300076 AD300731 BZ410076 BZ410021 BZ410076 AD300732 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410085 BZ410021 BZ410085 BZ410085 BZ410085 BZ410006 BZ410066 BZ410066 BZ410
24. AV 13 Press the CH DOWN button 3 times to set to SUBCONT mode 14 Press the VOL UP DOWN button on the remote control to set the same step number as the AV Fig 2 2 White 100 RED Level Fig 2 3 2 16 PIP HORIZONTAL POSITION 1 Receive the center cross signal from the Pattern Generator 2 Using the remote control set the brightness and contrast to normal position 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 41 on the remote control to select H POSI 4 Press the VOL UP DOWN button on the remote control until the right and left screen size of the vertical line becomes the same 1 2 3 Receive the monoscope pattern Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1 and press the channel button 35 on the remote control to select V POS Press the VOL UP DOWN button on the remote control until the value from the PIP screen frame to the shadow mask becomes 20 3 0 mm Refer to Fig 2 4 Shadow mask 20mm 2 18 PIP VERTICAL POSITION L Receive the monoscope pattern Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1 and press the channel button 36 on the remote control to select V POS L Press the VOL UP DOWN button on the remote control until the value from the PI
25. CAUTION Use an isolation transformer when performing any service on this chassis Before removing the anode cap discharge electricity because it contains high voltage When removing a PCB or related component after unfastening or changing a wire be sure to put the wire back in its original position Inferior silicon grease can damage IC s and transistors When replacing IC s and transistors use only specified silicon grease Remove all old silicon before applying new silicon Prepare the following measurement tools for electrical adjustments 1 Oscilloscope 2 Digital Voltmeter 3 AC Voltmeter On Screen Display Adjustment 1 In the condition of NO indication on the screen Press the VOL DOWN button on the set and the Channel button 9 on the remote control for more than 1 second to appear the adjustment mode on the screen as shown in Fig 1 1 2 Use the Channel UP DOWN button Channel button 0 9 on the remote control to select the options shown in Fig 1 2 3 Press the MENU button on the remote control to end the adjustments 2 BASIC ADJUSTMENTS 2 1 CONSTANT VOLTAGE 1 Set condition is AV MODE without signal 2 Connect the digital voltmeter to 002 Adjust the VR502 until the digital voltmeter is 135 0 5V 2 2 RF AGC 1 Receive the VHF LOW 61dB 2 Connect the digital voltmeter between the TP001 and the GND 3 Activate the adjustment mode d
26. PS 94 0 DECABROM Cabinet Rear PS 94V0 DISASSEMBLY INSTRUCTIONS 1 REMOVAL OF ANODE CAP Read the following NOTED items before starting work After turning the power off there might still be a potential voltage that is very dangerous When removing the Anode Cap make sure to discharge the Anode Cap s potential voltage Do not use pliers to loosen or tighten the Anode Cap terminal this may cause the spring to be damaged REMOVAL 1 Follow the steps as follows to discharge the Anode Cap Refer to Fig 1 1 Connect one end of an Alligator Clip to the metal part of a flat blade screwdriver and the other end to ground While holding the plastic part of the insulated Screwdriver touch the support of the Anode with the tip of the Screwdriver A cracking noise will be heard as the voltage is discharged GND on the CRT Screwdriver Support Alligator Clip GND on the CRT 2 Flip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support Refer to Fig 1 2 Rubber Cap Support 3 After one side is removed pull in the opposite direction to remove the other NOTE Take care not to damage the Rubber Cap INSTALLATION 1 Clean the spot where the cap was located with a small amount of alcohol Refer to Fig 1 3 Location of Anode Cap NOTE Confirm that there is no dirt dust etc at the spot where the cap was located 2 Arrange the wire of the Anode Cap and
27. T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T6YJ1037KO TRANSISTOR SILICON COILS amp TRANSFORMERS 021673101K COIL 021LA62R7K COIL 0216A61R2K COIL 0216A61R2K COIL 021LA6150K COIL 021673470K COIL 021LA6470K COIL 021LA6220K COIL 022100027A COIL LINEARITY 029X000098 COIL LINE FILTER 028R270008 COIL DEGAUSS 021673470K COIL 021673101K COIL 02167F470J COIL 02167F470J COIL 02167D101K COIL 02167F470J COIL 02167F101J COIL 021673101K COIL 02167F101J COIL 021673151K COIL 021673151K COIL 021673151K COIL 021LA6220K COIL 021LA6100K COIL 021LA6150K COIL 021673821K COIL 021LA6220K COIL 021673100K COIL 02167D471K COIL 111 25 2412 146 R S 25 2412 146 R S 25 2412 146 R S 25 1037 146 5 TC3881S RTK 2802621 D E RAC 2SD2499 LBOEC1 DTA144EKAT146 KTC3203_Y AT TC3198 AT Y GR TC3198 AT Y GR 1273 Y KRC102RTK 2SD734 E F AA KTC3203_Y AT 25 1624 25 2412 146 8 8 25 2412 146 8 8 25 2412 146 8 8 25 2412 146 8 8 25 2412 146 8 8 25 1037 146 5 25 2412 146 8 8 2SA1037AKT146R S 25 2412 146 R S 25 2412 146 R S 25 2412 146 R S 25 1037 146 5 2802621 D E RAC 2802621 D E RAC 2802621 D E RAC 25 17405 5 25 17405 5 25 17405 5 KRC111RTK 25 2412 146 R S 2SA1037AKT146R S 25 2412 146 R S 2SC2412KT146 R S 25 2412 146 R S 25 2412
28. Wire in the vertical direction towards the IC pattern Blower type IC desoldering machine Braided Shield Wire Soldering Iron x IC pattern DISASSEMBLY INSTRUCTIONS INSTALLATION 1 Take care of the polarity of new IC and then install the new IC fitting on the printed circuit pattern Then solder each lead on the diagonal positions of IC temporarily Refer to Fig 2 5 Soldering Iron s Py Solder temporarily Solder temporarily Fig 2 5 2 Supply the solder from the upper position of IC leads sliding to the lower position of the IC leads Refer to Fig 2 6 Soldering Iron from upper position Supply soldering to lower position 3 Absorb the solder left on the lead using the Braided Shield Wire Refer to Fig 2 7 NOTE Do not absorb the solder to excess Soldering Iron Braided Shield Wire P d 4 When bridge soldering between terminals and or the soldering amount are not enough resolder using a Thin tip Soldering Iron Refer to Fig 2 8 Thin tip Soldering Iron 5 Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnormality is found on the soldering position and installation position of the parts around the IC If some abnormality is found correct by resoldering NOTE When the IC leads are bent during soldering and or repairing do not repair the bending of leads If the bending of leads are repaired
29. cioe 918 t NA 1 578 148 080 82 4 7 1 4 g 8140 Riz T 4 48 V SYNC 050 8 5 0 m 4 080 7 0 0 47 115 8 447 PIP_AFT 6808 t on poo FROM TO DEFLECTION 47K T wk 49 0 188133 1805 0107 POWER 4 9 REMOCON OSD BLK 2 8 0 4 188133 1591 X RAY_TEST FROM TO CHROMA IF 0 3 SYNC SEP R118 R150 0 Ly 0 ne X RAY TEST 0 a 2 FROM TO AV SYNC OUT 2802412 10K 10 9 55 8155 4 7K R151 2h 1 1 0 5 1 SPOT_KILERt lt ST SYNC N S R125 X RAY TEST SDA 4 7K 0103 T AFT_OUT 8128 RIOT m E aw KRC102RTK 4 EXT MUTE mu D KEY 1 EXT MUTE FROM TO DEFLECTION 2 7K 560 AAA FROM TO SOUNG 228 50 0 47K EE D KEY 2 TV MUTE AFC 560 w X RAY 22 0 X RAY gt 28 2 1 3 ETE NC R124 5158 81928 21028 5 088 5028 Bex 25 49 88 5 Ec FROM TO VIDEO SWITCH 1K 4 d 0 80 NC 0 501 SD FROM TO POWER PIP_AVI lt PIP ADJ POWER 5 5 9 POWER otk AV2 25 4 GND POWER 0 0 107 10 NC HTONEOUT 2 4 P CON 5V 158 1 4W FROM TO POWER 4 5 NC 8011 8 8 06
30. kia qe FROM TO DEFLECTION 22 A3963WV2 3PD Sl s 1 E 5 lt z lt 4242 9 5 ATs40V _ WHITE WHITE A D510 857 4 2 P CON 9V 1 1 N T501 81400648 14 5 1 a 5 6 wu 4 30DF6 FC 0 68 2W P CON 5V 6 3 125 86501 8 GND_POWER FH501 FH502 763WAA0181 1416 215 L 2 EYF 52BC EYF 52BC SW REG HL 218 51MS 6 3A L N 10501 STR G6624 e as 8 8 d 55 DRIVER 4 n D511 R524 P CON 9V A 68503 m CONT 1 4937 t 2 2K P CON 5V 125 0 0 0514 2 REC 005 2100 8 Ip 254 PT 4 23 D 8 8 5 GND_POWER 4 3 2 V s 13 290 40 1176 0 0 1 1389 8505 1389 260 2KV 0 0022 YR lt l 4 FROM TO MICON TUNER 8 2 BLOZANA AA 6518 REG 5V 89 49 ceo 5 t 3 025 8 10503 X RAY 005 2100 20 500 0 0022 B A A 1 M 56 O 5 E 0 KTC3203 Y siut z 218 alas oe 51 DEGAUSS_H 2 eT 50 2 x d 88 2 B IN GND OUT 8 SRAN LT 40 5552 a amp en VEI E 2 0509 155133 6512 6511 0510 P CON 9V AK T 0 0056 B 8 1 KTC3203_Y 2SD734
31. 01330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D97U06R21B DIODE ZENER D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON CS 1KA97805A 56007062 9UJOT600C A3K102E015 05DC12530 060 62420 03TD80410 2BT06624G 1 97809 1KA97805A 0002500560 PHOTO COUPLER 0UD013110 07507645 0 012340 01 58290 OFSP52760 05FE90A45 06 56640 OUF9563F0 55 0 080 TRANSISTORS T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON 05003 COMPOUND TRANSISTOR MTZJ11B T 77 AUO2A EIC MTZJ30B T 77 AUO2A EIC 1N4005 EIC 1N4005 EIC 1N4005 EIC 1N4005 EIC 21DQO09N FC4 1N4937 1 133 77 1 133 77 10ELS6N TA1B2 30DF6 FC 1N4937 582905 MTZJ5 6B 77 582905 11 0804 2 5 1 133 77 1 133 77 1 133 77 1 133 77 1 133 77 1 133 77 1 4005 MTZJ5 6B 77 1N4005 EIC 1N4005 EIC 1N4005 EIC 1 133 77 MTZJ6 2B 77 MTZJ6 2B 77 MTZJ6 2B 77 11E1 EIC MTZJ5 6B T 72 1 133 77 1 133 77 1 133 77 1 133 77 1 133 77 1 133 77 1 133 77 MTZJ6 2B T 77 1 133 77 1 133 77 1 133 77 1 133 77 155133 77 1 133 77 1 133 77 1 133 77 KIA7805API OEC7062A PST600C S 24C16AFJA
32. 066 BZ410043 AD300850 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410066 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ410006 BZ611015 AD300851 AD300050 AD300852 AD300058 BZ611034 AD300414 BZ611036 BZ611033 BZ611015 BZ410040 AD300054 0300853 2611049 AD300059 AD300056 AD300609 AD300854 0300855 0300856 2510002 2510002 2510071 DIODES D97U01101B DIODE ZENER D2WTAUO2A0 DIODE SILICON D97U03001B DIODE ZENER D2WTAUO2A0 DIODE SILICON D2WXN40050 DIODE SILICON D2WXN40050 DIODE SILICON D2WXN40050 DIODE SILICON D2WXN40050 DIODE SILICON D28F21DQN9 DIODE SCHOTTKY D2WXN49370 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D28TELS6N6 DIODE RECTIFER D28F30DF60 DIODE RECTIFIER D2WXN49370 DIODE SILICON D2WXB290S0 DIODE SILICON D97U05R61B DIODE ZENER D2WXB290S0 DIODE SILICON D28XQS04NO DIODE SCHOTTKY D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D2WXN40050 DIODE SILICON D97U05R61B DIODE ZENER D2WXN40050 DIODE SILICON D2WXN40050 DIODE SILICON D2WXN40050 DIODE SILICON D1VT001330 DIODE SILICON D97U06R21B DIODE ZENER D97U06R21B DIODE ZENER D97U06R21B DIODE ZENER D2WT011E10 DIODE SILICON D97X05R61B DIODE ZENER D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT001330 DIODE SILICON D1VT0
33. 10040 BZ310041 BZ310002 BZ310041 AD300123 AD300123 AD300123 BZ310058 BZ310052 BZ310043 AD300614 BZ310058 BZ310053 AD300857 Reference No TRANSISTORS TNAAJ05003 COMPOUND TRANSISTOR T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T6YJ1037K0 TRANSISTOR SILICON T8AA03881S TRANSISTOR SILICON TC3Q026210 TRANSISTOR SILICON TDUU024990 TRANSISTOR SILICON TPYJD05001 COMPOUND TRANSISTOR TCAT032034 TRANSISTOR SILICON TCATC31980 TRANSISTOR SILICON TCATC31980 TRANSISTOR SILICON TAAT01273Y TRANSISTOR SILICON 05003 COMPOUND TRANSISTOR TD3T007340 TRANSISTOR SILICON 032034 TRANSISTOR SILICON TA3T016240 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T6YJ1037K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T6YJ1037K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T6YJ1037K0 TRANSISTOR SILICON TC3Q026210 TRANSISTOR SILICON TC3Q026210 TRANSISTOR SILICON TC3Q026210 TRANSISTOR SILICON 174050 TRANSISTOR SILICON 174050 TRANSISTOR SILICON 174050 TRANSISTOR SILICON TNAAJ05003 COMPOUND TRANSISTOR T8YJ2412K0 TRANSISTOR SILICON T6YJ1037KO TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON T8YJ2412K0 TRANSISTOR SILICON
34. 110101 E5EZF3222M CE 2200 UF 25V AD300067 E02LF4102M CE 1000 UF 35 BZ110056 P447F2474J CMPP 0 47 UF 200V FHS AD300723 P4N8FJ153H CMPP 0 015 UF 1 25KV BZ110125 COJLYR7Q2K cc 470 PF 2KV YR BZ110125 COJLYR7Q2K cc 470 PF 2 YR AD300077 COJLYR713K cc 0 001 UF 2KV YR AD300061 E5EZFD220M CE 22 UF 250V AD300064 E02LT8220M CE 22 UF 100V AD300067 E02LF4102M CE 1000 UF 35 AD300078 COJBB0713K cc 0 001 UF 2KV B AD300078 COJBB0713K cc 0 001 UF 2KV B BZ110074 E50HU5010M CE 1 UF50V BZ110145 P2472B104M CMP 0 1 UF 275V PHE840 BZ110145 P2472B104M CMP 0 1 UF 275V PHE840 BZ110012 E51CGC471M CE 470 UF 200V AD300726 CB3LBOMQ2K cc 470 PF 250 BZ110018 E5EZT4101M CE 100 UF 35V AD300726 CB3LBOMQ2K cc 470 PF 250V BZ110115 COJLYR7H3K cc 0 0022UF 2KV YR AD300726 CB3LBOMQ2K cc 470 PF 250 AD300060 E62NFB101M CE 100 UF 160V AD300727 CB3LEOML3M 0 0033UF 250V AD300060 E62NFB101M CE 100 UF 160V BZ110119 E02LF2222M CE 2200 UF 16V BZ110081 E02LT2471M CE 470 UF 16V BZ110152 COJLYR7B3K cc 0 0012UF 2KV YR BZ110115 COJLYR7H3K cc 0 0022UF 2KV YR BZ110115 COJLYR7H3K cc 0 0022UF 2KV YR AD300728 E02LF5471M CE 470 UF 50V AD300078 COJBB0713K CG 0 001 UF 2KV B AD300067 E02LF4102M CE 1000 UF 35 2110053 21 102 1000 UF 25 2110053 21 102 1000 UF 25 DIODES AD300729 D97U03301A DIODE ZENER MTZJ33A 77 BZ410020 D97U05R11B DIODE ZENER MTZJ5 1B T 77 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 BZ410006 D1VT001330 DIODE SILICON 1SS133T
35. 25 W at AC 120 V 60 Hz 4 W atAC 120 V 60 Hz Yes UL DHHS 50 400C 200C 600C Less then 80 RH 0 7 5 Display GENERAL SPECIFICATIONS Menu Menu Type Picture Contrast Brightness Color Tint Sharpness Audio Bass Treble Balance BBE On Off Stable Sound On Off Set Up PIP SOURCE TV CABLE CATV CH Program Add Erase Option Language V chip CH Label Favorite CH Color Stream DVD DTV Control Level Volume Brightness Contrast Color Tint NTSC Only Sharpness Tuning Bass Treble Balance Back Light Stereo Audio Output SAP Video Color Stream Channel TV Cable CH Label Sleep Timer Sound Mute P in P V chip Rating OSD Language Setting Sleep Timer Max Time Step On Off Timer Program On Tim Off Tim Wake Up Timer Timer Back up at Power Off Mode more than Yes Icon Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes English French Spanish English 6 10 Remote Control GENERAL SPECIFICATIONS Unit Glow in Dark Remocon Format Custom Code Power Source Total Keys Keys P in P Keys 2 Tuner P in P Only Multi Brand Keys Voltage D C UM size x pcs Power OQ N 100 CH Up CH Down Volume Up Volume Down TV Cap
36. 320419 CONNECTOR PCB SIDE 069W420029 CONNECTOR PCB SIDE 069D010010 CONNECTOR PCB SIDE 069D010010 CONNECTOR PCB SIDE 069J190038 CONNECTOR PCB SIDE 069J190038 CONNECTOR PCB SIDE 069W320018 CONNECTOR PCB SIDE 069 010010 CONNECTOR PCB SIDE 069S2A0629 CONNECTOR PCB SIDE 069W320018 CONNECTOR PCB SIDE 06CH243001 CORD CONNECTOR 069W14T299 CONNECTOR PCB SIDE 069J160260 CONNECTOR PCB SIDE 0698250629 CONNECTOR PCB SIDE 067U005049 WIRE HOLDER 0670010049 WIRE HOLDER 800 006 CUSHION 800WF00004 CUSHION A 124120301A EYE LET 124116281A EYE LET 081PC6R304 FUSE 043227008R TRANSFORMER FLYBACK 06710T0006 HOLDER FUSE 06710T0006 HOLDER FUSE 077Q014003 REMOTE RECEIVER 0560V20115 RELAY 070435002 SPEAKER DF5EL3ROA0 DEGAUSS ELEMENT 07660DU020 TRANSMITTER 0145500052 098T270601 CRT W DY Description 10 UH 10 UH ZTS7196 3 81400645 AV3 19DS 1 AV3 19DS 1 YKF51 5503 AV3 19DS 1 AV3 19D 5 AV1 06D 3 AV1 06D 4 AV1 06DS 2 CVT3275 5102 SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 RH0683CJ3R EVNCYAA03B14 TMA509B TCA367A TEAA68B TEAA69A TEAA70A W4BRH3 5X6X1 0X2 W5RH3 5X5X1 0 BLO2RN2 R62T4 0R615901 CU252002 CU2A3401 5 1098 009 1 5 1098 009 1 EFCT4R5YS5A SAF45MFG220Z TPSRA4M50C00 A0 MKT47 3MC110P TF IMSA 9130S 09L IMSA 9130S 09L 06 1 5 80 04 1 A3963WV2 3PD TV 50P 02 A1 005P 2100 005P 2100 IMSA 9130B 09 IMSA 9130B 09 TS 80P 02 V1 005P 2100
37. 751 AD300751 AD300864 AD300864 BZ614017 BZ614058 BZ614213 BZ614017 AD300622 AD300097 AD300102 AD300752 BZ614276 BZ614273 BZ710279 BZ710001 BZ614044 BZ614043 BZ614125 AD300753 BZ614005 BZ614005 BZ614171 300114 300754 52410079 AD300865 AD300691 AD300755 Reference No COILS amp TRANSFORMERS 02167F100J COIL 02167F100J COIL 045013002J TRANS HORIZONTAL DRIVE 0481400645 TRANSFORMER SWITCHING JACKS 0600431018 0600431018 0630700002 JACK 0600431018 0600411017 0600401048 0600401049 0600421018 066 130015 SOCKET CATHODE RAY TUBE SWITCHES 0504201T31 SWITCH TACT 0504201T31 SWITCH TACT 0504201T31 SWITCH TACT 0504201T31 SWITCH TACT 0504201T31 SWITCH TACT VARIABLE RESISTORS V1263H3BT7 VOLUME SEMI FIXED 116314 VOLUME SEMI FIXED P C BOARD ASSEMBLIES A3K102E010K PCB ASS Y A3K106E110K PCB ASS Y A3K102E170K PCB ASS Y A3K102E250K PCB ASS Y A3K106E330K PCB ASS Y MISCELLANEOUS 024HT03563 CORE BEADS 024HT03553 CORE BEADS 024AT03482 CORE BEADS 120R615901 CORD AC BUSH 06CU252002 CORD CONNECTOR 06CU2A3401 CORD CONNECTOR 06CU82039A CORD CONNECTOR 06CU82039A CORD CONNECTOR 1011T4R504 FILTER CERAMIC 1022T45R74 FILTER SAW 1012T4R519 FILTER CERAMIC TRAP 1012T04702 FILTER CERAMIC TRAP 069J190048 CONNECTOR PCB SIDE 069J190048 CONNECTOR PCB SIDE 0697260650 CONNECTOR PCB SIDE 069W340018 CONNECTOR PCB SIDE 0695
38. A2001WV2 10P TS 80P 02 V1 CH243001 TID X04P Z1 60358 062002 A2001WV2 5P B2013H02 5P B2013H02 10P or XRY20X30BD XRY16X28BD 51MS063LCC 3227008R EYF 52BC EYF 52BC PIC 28143SY 2 ALKS321 070Y435002 ZPB45BL3RO0A SBKMOP011A ENV56D66G3 A68AJB82X10 Location No 101 601 1801 RESISTOR CAPACITORS ELECTRICAL REPLACEMENT PARTS LIST USA TOSHIBA Reference Description MISCELLANEOUS AD300624 1001T8R004 CERAMIC OSCILLATOR EFOEC8004T4 BZ613004 100CT3R505 CRYSTAL HC 49 C AD300866 1000701405 CRYSTAL AT 49 CARBON RESISTOR Crises CERAMIC CAPACITOR ALUMI ELECTROLYTIC CAPACITOR POLYESTER CAPACITOR POLYPROPYLENE CAPACITOR PLASTIC CAPACITOR METAL POLYESTER CAPACITOR METAL PLASTIC CAPACITOR METAL POLYPROPYLENE CAPACITOR TOSHIBA AMERICA CONSUMER PRODUCTS INC HEAD OFFICE 82 TOTOWA ROAD WAYNE NEW JERSEY 07470 U S A TOSHIBA HEAD OFFICE 327 STREET HONOLULU HAWAII 96814 U S A
39. B 6 6 11804 9 10uH REG 5V LEVEL SHIFT 16051 KIA7805API 01803 TC7SETOBF R1801 15 0 T GND en 100 1 4W 55815 08 P In P IC1801 M65664FP IN GND i i DMG 9 gt ass Se eo ot 87 10 5 0 08 808 A 07 20 1821 19 E ev ACK ADJ_USUB 8055 5 58 52 RED BUFFER 27 2 R1803 24 5 55 72 x SDATA AVDDS R Q1803 x 100 1 4 32 1512 DAC i 2802412 5 R1805 37 30 390 30 7799 8 8 st SCLK YOUT R_OUTS gt gt x gt L1801 100 1 4W R1826 22 6779 cote 32 01816 1 e 0 001 ADJ_YsuB 5 2 0 VATYK 5 ata YSUR 5 1 81813 16 212 001 8 GREEN BUFFER 504 016 50 5181 30 390 01804 5 6 7 5 01951 UOUT G 00155
40. CEIVED IN GOOD CONDITION AND PICTURE 15 NORMAL OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE CAUTION SINCE THESE PARTS MARKED BY ARE CRITICAL FOR SAFETY USE ONES DESCRIBED IN PARTS LIST ONLY ATTENTION LES PIECES REPAREES PAR ETANT DANGEREUSES AN POINT DE VUE SECURITE N UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES NOTE THE RESISTOR MARKED F IS FUSE RESISTOR THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE CAUTION DIGITAL TRANSISTOR gt wv ks A c4 010 50 SOUND SCHEMATIC DIAGRAM MAIN PCB x 5 15 San RUSS FROM TO AV 15 1 8788 8 8314 AUDIO R 2 7K R324 0354 AUDIO_L 1 0 033 Seg C332 S 0 0478 1 R326 5 4 0022 100 8 8328 8 8 100 50 50 50 50 48 47 48 0 48 47 1 00 9 0 D G s 5 1 8K U VR3 lt VRS TONE S a 9 22002 D AMPI 12C BUS 28 VRI INTERFACE EZ 2 SIMAMPI n IVOLAMPY 6 5K 8
41. CHEMATIC DIAGRAM IS THE LATEST AT THE TIME 23 Wide Band Spectral Noise TUNER VIDEO SIGNAL OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE 1 2 3 4 5 6 9 10 11 12 23 3 22 22 04 51 24 24 04 34 lt LUMINANCE SIGNAL COLOR SIGNAL NOTE THE RESISTOR MARKED IS FUSE RESISTOR NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED Oe STs L901 DEFLECTION SIGNAL THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST E 4 4 4 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL 2 85015 la 2 22uH 4 R SIGNAL PCBO10 18 NON POLAR ONE S gt Soe yen podtad ais G SIGNAL 509 8 z8 S8 55158 5 8 8 5 50 1589 50 59 89189 5 5 8 18 8 B SIGNAL
42. D IN PARTS LIST ONLY N UTILISER QUE CELLS DECRITES v x gt DANS LA NOMENCLATURE DES PIECES A B C D E F G C D E F G H CHROMA IF SCHEMATIC DIAGRAM MAIN PCB FROM TO AV A A C OUT 515 z es s Y OUT g gt nl 2 8 AP coc 5 TO FROM TO MICON TUNER TUNER VIDEO 2 R214 Neg 0613 lt SYNC OUT 4 5 FSC OUT 270 9 0 1B TUNER AUDIO eee I eeo lt gt SDA TUNER AUDIO s 34 B
43. E BOTTOM GIFT BOX INSTRUCTION BOOK KIT INSTRUCTION BOOK IMPORTANT SAFETY REGISTRATION CARD ESP CARD POLY BAG Location No R055 R416 R418 R420 R422 R426 R435 R436 R438 R439 R441 R500 R501 R505 R517 R521 R522 R527 R542 R543 R554 R621 R804 R806 R808 PPP ELECTRICAL REPLACEMENT PARTS LIST USA TOSHIBA Reference No Description RESISTORS AD300041 R3X18A270J R METAL 27 OHM 2W AD300416 R002T25R6J RC 5 6 OHM 1 2W BZ210105 R4X5T6183F R METAL 18K OHM 1 6W BZ210053 R002T22R2J RC 2 2 OHM 1 2W BZ210013 R4X5T4104F R METAL 100K OHM 1 4W BZ210105 R4X5T6183F R METAL 18K OHM 1 6W AD300655 R903N8222J RC 2 2K OHM 1 8W BZ210090 4 5 6822 R METAL 8 2K OHM 1 6W BZ210190 R63581R22J R FUSE 0 22 OHM 1W AD300043 R3X181102J R METAL OXIDE 1K OHM1W AD300036 R4X5T6562F R METAL 5 6K OHM 1 6W BZ210080 ROG3K2275K RC 2 7M OHM 1 2W AD300720 R5X2AE1R2J R CEMENT 1 2 OHM 7W AD300038 R3X20B473J R METAL 47K OHM 3W AD300042 R3X18A010J R METAL OXIDE 1 OHM 2W AD300041 R3X18A270J R METAL OXIDE 27 OHM 2W AD300041 R3X18A270J R METAL OXIDE 27 OHM 2W BZ210149 R3X18AR68J R METAL OXIDE 0 68 OHM 2W AD300721 R3X281R15J R METAL 0 15 OHM 1W BZ210064 R63584681J R FUSE 680 OHM 1 4W AD300722 R002T2273J RC 27K OHM 1 2W AD300849 R00202121J RC 120 OHM 1 2W BZ210050 R3X18A123J R METAL OXIDE 12K OHM2W BZ210050 R3X18A123J R METAL OXIDE 12K OHM2W BZ210050 R3X18A123J R METAL OXIDE 12K OHM2W CAPACITORS BZ
44. IDEOt 010 TUNER VIDEO MASON AUDIO SIGNAL NOTE THE RESISTOR MARKED F IS FUSE RESISTOR NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED Mob ET SM Lud mE TUNER AUDIO SIGNAL THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE TUNER VIDEO SIGNAL IS NON POLAR ONE WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL COLOR SIGNAL lt LUMINANCE SIGNAL A B C D E F G H 6 10750 7645 PIP VIDEO SW MUS LOGIC 1 2 3 4 5 6 9 10 FROM TO MICON TUNER 2 9 5 0 5 0 26 0 26 8 9 2 6 0 1 6 1751 AV1 100uH PIP_AV2 gia gle 1750 NM ST Sc 5 100uH Ec FROM TO P IN P TUNER o ex GTF PIP_SD g Se gx ECT lt SCL 0 752 68051 Bi
45. IZE V CENT V LIN VS CORR G DRV B DRV R BIAS G BIAS B BIAS BRI SUBCONT UNI COL TINT SHARP RGB CONT PARABOLA FUNCTION TRAPEZIU COR TOP COR BTM V EHT H EHT FM LVL LEVEL SEP1 SEP2 T STE V POSU VPOSL HPOSL H POS H SIZE V SIZE H POSI R G B 1 2 3 Receive a 70dB monoscope pattern Turn the Focus Volume fully counterclockwise once Adjust the Focus Volume until picture is distinct 2 6 HORIZONTAL POSITION Receive the center cross signal from the Pattern Generator Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1 and press the channel button 04 on the remote control to select H POSI Press the VOL UP DOWN button on the remote control until the right and left screen size of the vertical line becomes the same ELECTRICAL ADJUSTMENTS 2 7 VERTICAL LINEARITY NOTE Adjust after performing adjustments in section 2 6 1 Receive the center cross signal from the Pattern Generator 2 Using the remote control set the brightness and contrast to normal position 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 09 on the remote control to select V LIN 4 Press the VOL UP DOWN button on the remote control until the upside and downside screen size of the horizontal line becomes the same 2 8 VERTICAL POSITION NOTE Adjust after performing adjustment
46. LIST ONLY ATTENTION LES PIECES REPAREES PARUN ETANT DANGEREUSES AN POINT DE VUE SECURITE N UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES 8 C D E F oly BR BUFFER 5 4 01504 25 1525 4 11506 1511 2502412 01511 ae 5013 3 YK 22uH 1K 5 50404 KA Y E e 515 W803 L1503 gt 2 849 oo 2 8 2715 820uH a 1 0 EN 82525 5 5 5 I 0 24 3 0 26 26 0 0 5 5 ut 1 2 3 4 5 6 7 8 t z 8 7517 5 5 5 alig ao x 8 28 543 P 5 3 25 2 218 a gt 5 16 15 14 13 12 11 10 9 5 4 3 8 1 4 4 2 3 6 2 2 2 5 0 5 61506 v 2 gers 31 9 FROM TO 0 01 B e 5 AV 8 5 5 5 feral Ole CP1501 6035B 06Z002 T 515 MONITOR V OUT 6 e e YIN 5 8 8 CIN 4 GND 3 W807 FSC 2 P CON 5V 1 Sen BUFFER BE HE LS LB 5 0 7 28A1037AK W802 24 BUFFER 28 0 1B BUFFER 44 gt 01503 01501 21 2502412 2902412 61505 1513 41805
47. NAL 8 d d d CAUTION DIGITAL TRANSISTOR NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME CAUTION SINCE THESE PARTS MARKED BY ATTENTION LES PIECES REPAREES PAR UN A ETANT NOTE THE RESISTOR MARKED F IS FUSE RESISTOR li 10 WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE CRITICAL FOR SAFETY USE ONES DANGEREUSES AN POINT DE VUE SECURITE THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP t 509 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL DESCRIBED IN PARTS LIST ONLY N UTILISER QUE CELLS DECRITES 15 NON POLAR ONE DANS LA NOMENCLATURE DES PIECES
48. P screen frame to the shadow mask becomes 20 3 0 mm Refer to Fig 2 5 baal 20mm Shadow mask ELECTRICAL ADJUSTMENTS 2 19 PIP HORIZONTAL POSITION L 2 21 PIP R G BLEVEL 1 Receive the monoscope pattern 1 Set condition is TV MODE without signal 2 Using the remote control set the brightness and 2 Connect the oscilloscope to pin 16 of IC751 contrast to normal position 3 Activate the adjustment mode display of Fig 1 1 and 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 42 on the remote control to press the channel button 37 on the remote control to select select H POSI 4 Press the VOL UP DOWN button on the remote control 4 Press the VOL UP DOWN button on the remote until the waveform value becomes 0 9 0 04V control until the value from the PIP screen frame to the Refer to Fig 2 8 shadow mask becomes 35 3 0 mm Refer to Fig 2 6 Connect the oscilloscope to pin 11 of IC751 Press the CH UP button once to set to G mode Press the VOL UP DOWN button on the remote control Shadow mask until the waveform value becomes 0 9 0 04V Refer to Fig 2 8 8 Press the VOL DOWN button on the remote control to decrease the step numbers by 2 steps 9 Connect the oscilloscope to pin 8 of IC751 10 Press the CH UP button once to set to B mode 11 Press the VOL UP DOWN button on the remote control until the waveform value becomes 0 9 0 04V Refer to Fig 2 8
49. TB 01 TB1253N M62420SP LA78041 STR G6624 KIA7809API KIA7805API TLP621 D4 GR LF2 MM1311AD BA7645N MM1234 58295 5276 45 M65664FP MM1563F TC7SETO8F 25 2412 146 R S 25 2412 146 R S KRC102RTK Location No 107 109 0201 9202 9203 9204 Ac402 0406 0 0504 A Q507 A Q508 0509 AAQ510 AAQ511 AAQ512 Q603 Q604 Q701 704 0705 9709 0750 0751 0752 0753 0754 0755 1 AAQ810 AAQ811 AA Q812 Q1001 Q1501 Q1502 Q1503 Q1504 Q1803 Q1804 Q1805 Q1806 Q1807 Q1808 1002 1101 1202 1203 1204 1205 1301 1302 A402 501 A503 L601 1602 1603 1604 1701 1703 1750 1751 1753 1802 1803 1804 1901 11501 11502 11503 11506 11801 11802 ELECTRICAL REPLACEMENT PARTS LIST USA TOSHIBA BZ510068 BZ510002 BZ510002 BZ510002 BZ510001 AD300734 BZ510027 BZ510040 BZ510049 BZ510070 BZ510069 BZ510069 AD300611 BZ510071 BZ510031 BZ510070 BZ510004 BZ510002 BZ510002 BZ510002 BZ510002 BZ510002 BZ510001 BZ510002 BZ510001 BZ510002 BZ510002 BZ510002 BZ510001 BZ510027 BZ510027 BZ510027 AD300442 AD300442 AD300442 BZ510068 BZ510002 BZ510001 BZ510002 BZ510002 BZ510002 BZ510002 BZ510002 BZ510002 BZ510002 BZ510001 BZ310002 AD300121 BZ310101 BZ310101 BZ310043 BZ310003 BZ310029 BZ310058 BZ310063 AD300402 AD300735 BZ310003 BZ310002 BZ310040 BZ310040 BZ310005 BZ3
50. UFFER E EY 2 213 gt 5 801 9 0201 1554 5 5 e 519 D 28624128 9 5 0400 9 FROM TOAV 3 NC be male YK i12 nan 2 28 2 C615 8608 007018 gt 8 8 lt 5 2 ele CH243001 5 low 2195 las 5 5 9 2 10 100 85 270 0601 ATSR 158 875 875875875 1 4W 5 4 H_TONE_H 918918 159 912929715 gt et 188133 TV BUFFER 9 0 R205 018 2013 5 5 8 STS OSD_BLK TV BUFFER Q202 m 100 5 7 8 218 0203 2802412 zz 82 0607 RsPOT KILLER 2SA1037AK L204 35 1 85 a ETAPA 24 Nex NC 34 R210 BOS 141 124 too 124 137 28 136 124 tas 19 24 25 tas 1 25 27 15 060 149 90 74 40 A 21 160 34 20 56 55 5434 53 4 52 51 50 49 48 47 3 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 4 31 30 29 5 0 2 a In 5 5 5 5 x a 5 5 al aN m 32 gt 13 lt 3 5 5 5 8 E B 5 gt 5 3 S 5 5 8 8 2 12 51 h 8 2 2 gt 8 5 4 gt u 2 6 o E Q 9 8
51. W BUFFER vie amp Vec Qi 190 16Vi00YK 0018 0723 90 47 P 01 B 25 2412 341 8722 5251 8715 2 4 0 0711 K YKF51 5503 0729 25 Rc 15 40 1 lt 4 24 5 C735 MT2J62B 0747 8770 50 0 47 Sex BIAS 16 22 448 47 1 8 470 1 4W 4 C745 R749 iz FROM TO SOUND 58 94 ae SSIQUAM AUDIO o FRONT VIDEO 47 48 18 470 1 4W PCB170 J705 1 4 0746 8748 TERASS AV1 06D 3 5 47 54 1B 3 9K 1 4W E N gt 48 1 xj amp BUFFER ale nls FRONT AUDIO L 57s lt 0704 2 5 2 5 4706 GND 52 1 524216 Qe AV1 06D 4 0 8 0724 8732 1 4 C737 R716 E MICON TUNER 471 18 470 54 SORTA 0738 BUFFER FRONT AUDIO R EXT_MUTE MUTE a lt 0705 gig 07 06DS CV_IN RA CP702A CD702 087028 S 25024128 518 AV1 06DS 2 SCL SCL A2001WV2 5P CU252002 2013 02 5 8 8 2 8739 E 5785 59 n 18 2 5 x lt FRONTVIDEO 1 lt 1 FRONT VIDEO lt 28 4 5 ole et E S DE 9 8 SDA ADRESS 5222 ELO 8 le FRONTAUDIOL 2 lt 2 FRONTAUDIO L 54 BONKA 1 220 50 0 FRONTAUDIOR 3 lt 3 FRONT AUDIO R FROM TO VIDEO SWITCH 4 4 4 GND 4 4 GND 8 8 SFS S Y VIDEO P CON 9V 5 gt 5 P CON 9V H gt S C VIDEO REAR VIDEO2 REAR V
52. Y IC If a service repair is undertaken where it has been required to change the MEMORY IC the following steps should be taken to ensure correct data settings while making reference to TABLE 1 as 37 27 17 28 00 vo oF ES i on 21 22 21 Table 1 Enter DATA SET mode by setting VOLUME to minimum 2 Press both VOL DOWN button on the set and Channel button 6 on the remote control for more than 1 second ADDRESS and DATA should appear as FIG 1 ADDRESS is now selected and should blink Using the VOL UP DOWN button on the remote step through the ADDRESS until required ADDRESS to be changed is reached Press ENTER to select DATA When DATA is selected it will blink Again step through the DATA using VOL UP DOWN button until required DATA value has been selected Pressing ENTER will take you back to ADDRESS for further selection if necessary Repeat steps 3 to 6 until all data has been checked When satisfied correct DATA has been entered turn POWER off return to STANDBY MODE to finish DATA input he unit will now have the correct DATA for the new MEMORY IC _ JONDA ELECTRICAL ADJUSTMENTS 1 BEFORE MAKING ELECTRICAL ADJUSTMENTS Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies
53. ant Safety Instruction Dew AHC Caution Sheet AC Plug Adapter Quick Set up Sheet Battery Yes UM size x pcs size x 2 OEM Brand 22222022 AV Cord 2Pin 1Pin Registration Card NDL Card ESP Card PTB Sheet 300 ohm to 75 ohm Antenna Adapter GENERAL SPECIFICATIONS 6 13 Switch Front Power Yes System Select No Main Power SW No Sub Power No Channel Up Yes Channel Down Yes Volume Up Yes Volume Down Yes Rear AC DC No TV CATV Selector No Degauss No Main Power SW No Indicator Power Yes Stand by No On Timer No Terminals Front Video Input RCA Audio Input RCA x 2 Other Terminal No Rear Video Input Rear1 RCA Video Input Rear2 RCA Audio Input Rear1 RCA x 2 Audio Input Rear2 RCA x 2 Video Output RCA Audio Output RCA x2 S Input Yes Euro Scart No Color Stream RCA x3 Diversity No Ext Speaker No DC Jack 12V Center No VHF UHF Antenna Input F Type AC Outlet No G 14 Set Size Approx W x D x H mm 650 500 5 560 6 15 Weight Net Approx 35kg 77 1 55 G 16 Master Carton Content Material Dimensions W D x H mm Description of Origin Gift Box Material Double Brown Dimensions W D H mm 716 580 655 Design As per Buyer s Description of Origin Yes Drop Test Natural Dropping At 1 Corner 3 Edges 6 Surfaces Height cm 31 Container Stuffing 192 Sets 40 container 6 17 Cabinet Material Cabinet Front
54. erous to give a shock Take enough care to deal with it SERVICING NOTICES ON CHECKING 1 KEEP THE NOTICES HOW TO ORDER PARTS 6 AVOID AN X RAY Safety is secured against an X ray by consider ing about the cathode ray tube and the high voltage peripheral circuit etc Therefore when repairing the high voltage pe ripheral circuit use the designated parts and make sure not modify the circuit Repairing except indicates causes rising of high voltage and it emits an X ray from the cathode ray tube PERFORM A SAFETY CHECK AFTER SERVICING Confirm that the screws parts and wiring which were removed in order to service are put in the original positions or whether there are the portions which are deteriorated around the serviced places serviced or not Check the insulation between the antenna terminal or external metal and the AC cord plug blades And be sure the safety of that INSULATION CHECK PROCEDURE 1 Unplug the plug from the AC outlet 2 Remove the antenna terminal on TV and turn on the TV 3 Insulation resistance between the cord plug terminals and the eternal exposure metal Note 2 should be more than 1M ohm by using the 500V insulation resistance meter Note 1 If the insulation resistance is less than 1M ohm the inspection repair should be required Note 1 If you have not the 500V insulation resistance meter use a Tester Note 2 External exposure metal Antenna terminal Earphone jac
55. isplay of Fig 1 1 and press the channel button 02 on the remote control to select RF AGC 4 Press the VOL UP DOWN button on the remote control until the digital voltmeter is 2 4V 2 3 CUT OFF 1 Adjust the unit to the following settings G DRIVE 64 B DRIVE 64 R BIAS 15 G BIAS 15 BIAS 15 BRIGHT 75 COLOR 64 Place the set with Aging Test for more than 15 minutes Activate the adjustment mode display of Fig 1 1 and press the channel button 01 on the remote control to select CUT OFF 4 Adjust the Screen Volume until a dim raster is obtained on 2 4 WHITE BALANCE NOTE Adjust after performing CUT OFF adjustment 1 Place the set with Aging Test for more than 10 minutes 2 Receive the white 100 signal from the Pattern Generator 3 Using the adjustment control set the brightness and contrast to normal position 4 Activate the adjustment mode display of Fig 1 1 and press the channel button 13 on the remote control to select R BIAS 5 Using the VOL UP DOWN button on the remote control adjust the R BIAS 6 Press the CH UP DOWN button on the remote control to select the G DRV B DRV G BIAS or B BIAS 7 Using the VOL UP DOWN button on the remote control adjust the G DRV B DRV G BIAS or B BIAS 8 Perform the above adjustments 6 and 7 until the white color is looked like a white 2 5 FOCUS FUNCTION OSDH CUT OFF RF AGC H POSI V POSI H SIZE V S
56. k Please include the following informations when you order parts Particularly the VERSION LETTER 1 MODEL NUMBER and VERSION LETTER The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be found at the end of the SERIAL NUMBER PART NO and DESCRIPTION You can find it in your SERVICE MANUAL IMPORTANT Inferior silicon grease can damage IC s and transistors When replacing an IC s or transistors use only specified silicon grease YG6260M Remove all old silicon before applying new silicon G4 Regulation Temperature Operating Humidity GENERAL SPECIFICATIONS CRT Color System Speaker Sound Output NTSC3 58 4 43 PAL60Hz Broadcasting System Tuner and Receive CH Intermediate Frequency Preset CH Stereo Dual TV Sound Tuner Sound Muting Power Source Power Consumption Protector CRT Size Visual Size CRT Type Deflection Magnetic Field BV BH Position Size Impedance MAX 10 Typical System Destination Tuning System Input Impedance CH Coverage Picture FP Sound FS Stand by at AC Per Year Power Fuse Safety Radiation X Radiation Operation Storage 27 inch 676mmV Normal 102 degree 0 45G 0 18G NTSC 2Speaker Front 2 0x3 5 Inch 8 ohm 2 5 2 5 W 2 0 2 0 W No US System M 1Tuner Ohers F Synth VHF UHF 75 ohm 2 69 AA A 5 1 1 W 1 W 84 45 75 2 41 25MHz 4 50MHz No Yes 120V AC 60Hz 1
57. m the above adjustments 1 2 4 Press the TV VIDEO button on the remote control to set to the CS mode 5 Activate the adjustment mode display of Fig 1 1 and press the channel button 18 on the remote control to select UNI COL 6 Press the VOL UP DOWN button on the remote control until the contrast step No becomes 54 ELECTRICAL ADJUSTMENTS 2 17 PIP VERTICAL POSITION U 2 15 SUB TINT SUB COLOR 1 Receive the color bar pattern RF Input 2 Connect the oscilloscope to TP806 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 20 on the remote control to select TINT 4 Press the VOL UP DOWN button on the remote control until the waveform becomes as shown in Fig 2 2 Connect the oscilloscope to TP804 Press the CH DOWN button 3 times to set to SUBCONT mode 7 Press the VOL UP DOWN button on the remote control until the red color level is adjusted to 105 5 of the white level Refer to Fig 2 3 8 Receive the color bar pattern Audio Video Input 9 Press the TV VIDEO button on the remote control to set to the AV mode Then perform the above adjustments 2 7 10 Press the TV VIDEO button on the remote control to set to the CS mode 11 Activate the adjustment mode display of Fig 1 1 and press the channel button 20 on the remote control to select TINT 12 Press the VOL UP DOWN button on the remote control to increase the step numbers by 6 steps to the
58. make sure the wire is not twisted 3 Turn over the Rubber Cap Refer to Fig 1 4 4 Insert one end of the Anode Support into the anode button then the other as shown in Fig 1 5 5 Confirm that the Support is securely connected 6 Put on the Rubber Cap without moving any parts DISASSEMBLY INSTRUCTIONS 2 AND INSTALLATION OF 3 When IC starts moving back and forth easily after FLAT PACKAGE IC desoldering completely pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering machine Refer to Fig 2 3 NOTE Some ICs on the PCB are affixed with glue so be careful not to break or damage the foil of each IC leads or solder lands under the IC when removing it REMOVAL 1 Put the Masking Tape cotton tape around the Flat Package IC to protect other parts from any damage Refer to Fig 2 1 NOTE Masking is carried out on all the parts located within IG 10 mm distance from IC leads desoldering machine Masking Tape Cotton Tape Tweezers 2 Heat the IC leads using a blower type IC desoldering machine Refer to Fig 2 2 4 Peel off the Masking Tape NOTE Do not add the rotating and the back and forth 5 Absorb the solder left on the pattern using the Braided directions force on the IC until IC can move back and Shield Wire Refer to Fig 2 4 forth easily after desoldering the IC leads completely NOTE Do not move the Braided Shield
59. o t 15 IMSA 9130B 09 5 m 1 gt 48 578 16 10 R761 BUFFER 801 2 680 8 amo 2 qw 0751 3 090 B 4 28A1037AK 25 2412 BUFFER 4 OSD C751 755 PIP P CONs8V 5 080 R 4 E GND 6 16V 10 KA 2 2K 82845 Sue AV BOWE Ng 2 PIPAFT 8 NC 9 8 VIDEO 752 8756 8 C VIDEO wad 0 1 8 1 2 TUNER 686 0875108001 REAR_VIDEO2 gt IMSA 9130B 09 REAR VIDEO 1 PIPVIDEO 2 R764 HD 3 VD n FROM TO POWER 22K 688 5 P CON 9V 4 868 6 6 RGB R 7 GND_POWER GND 8 9 P CON 5V BUFFER 20 0752 25 2412 14 0 7 8767 1K 8 50 us BUFFER zl Q753 14 51 2806241281 0 7 8768 1K 4 5 0 BUFFER 0754 2802412 4 07 769 6769 1 6 3V470 1 4 0 0 7 0 0 7 0 7 1 0 7 1 3 1 2 3 4 5 6 7 8 58 INB OUT GND2 00720013 SW3 IN3A 58 FROM TO DEFLECTION 8 35 5 i INA GND1 IN2B VCC SW2 IN2A GND3 IN3B 16 15 14 13 12 11 10 9 1 4 1 4 4 9 0 1 4 0 1 4 DI FROM TO CHROMA IR 0772 4 18 PIP_OSD_B PIP_OSD_R C773 5 2 p PIP_OSD_G RVD Bos Bos 1 8 Bos PIP SW UNT 5 2 PCB010 TMA509 NOTE MEOS NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE DURING PLAYBACK TUNER VIDEO SIGNAL A
60. p for at least 30 minutes before performing the following adjustments 2 Place the CRT surface facing east or west to reduce the terrestrial magnetism 3 Turn ON the unit and demagnetize with a Degauss Coil 3 1 STATIC CONVERGENCE ROUGH ADJUSTMENT 1 Tighten the screw for the magnet Refer to the adjusted CRT for the position Refer to Fig 3 1 If the deflection yoke and magnet are in one body untighten the screw for the body 2 Receive the green raster pattern from the color bar generator 3 Slide the deflection yoke until it touches the funnel side of the CRT 4 Adjust center of screen to green with red and blue on the sides using the pair of purity magnets 5 Switch the color bar generator from the green raster pattern to the crosshatch pattern 6 Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets 7 Combine red blue magenta and green by adjusting the pair of 6 pole magnets 8 Adjust the crosshatch pattern to change to white by repeating steps 6 and 7 3 2 PURITY NOTE Adjust after performing adjustments in section 3 1 1 Receive the green raster pattern from color bar generator 2 Adjust the pair of 2 Y pole magnets so the magnets is at just down position 3 Adjust the pair of 2 X pole magnets to center the color on the screen Adjust the pair of 2 X pole magnets so the color at the ends are equally wide 4 Move the deflec
61. ress the VOL UP DOWN button on the remote control until the output of L CH and R CH become minimum 5 Press the CH UP button once the set to SEP2 mode 6 Press the VOL UP DOWN button on the remote control until the output of L CH and R CH become minimum 7 Press the CH DOWN button once the set to SEP 1 mode 8 Repeat step 4 to step 7 several times The output difference of the between with Filter and without Filter should be more than 25dB for both L and R 2 13 BRIGHTNESS 1 Activate the adjustment mode display of Fig 1 1 and press the channel button 16 on the remote control to select BRI 2 Press the VOL UP DOWN button on the remote control until the brightness step No becomes 92 3 Press the TV VIDEO button on the remote control to set to the AV mode Then perform the above adjustments 1 2 4 Press the TV VIDEO button on the remote control to set to the CS mode 5 Activate the adjustment mode display of Fig 1 1 and press the channel button 16 on the remote control to select BRI 6 Press the VOL UP DOWN button on the remote control until the brightness step No becomes 90 2 14 UNI COLOR 1 Activate the adjustment mode display of Fig 1 1 and press the channel button 18 on the remote control to select UNI COL 2 Press the VOL UP DOWN button on the remote control until the contrast step No becomes 53 3 Press the TV VIDEO button on the remote control to set to the AV mode Then perfor
62. s in section 2 7 1 Receive the center cross signal from the Pattern Generator 2 Adjust the VR401 until the horizontal line becomes fit to the notch of the shadow mask 2 9 VERTICAL SIZE NOTE Adjust after performing adjustments in section 2 8 1 Receive the crosshatch signal from the Pattern Generator 2 Activate the adjustment mode display of Fig 1 1 and press the channel button 07 on the remote control to select V SIZE 3 Press the VOL UP DOWN button on the remote control until the rectangle on the center of the screen becomes square 4 Receive a broadcast and check if the picture is normal 2 10 OSD HORIZONTAL 1 Activate the adjustment mode display of Fig 1 1 2 Press the VOL UP DOWN button on the remote control until the difference of A and B becomes minimum Refer to Fig 2 1 1 1 11 1 1 1 2 11 LEVEL 1 Receive the VHF HIGH 70dB 2 Connect the AC voltmeter to TP901 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 30 on the remote control to select LEVEL 4 Press the VOL UP DOWN button on the remote control until the AC voltmeter is 75 2mV 2 12 SEPARATION 1 2 1 Receive the stereo signal L 2KHz 400 2 2 Connect the AC voltmeter to AUDIO OUT JACK though stereo filter L 400Hz 2 20 3 Activate the adjustment mode display of Fig 1 1 and press the channel button 31 on the remote control to select SEP1 4 P
63. tion Text CH1 CH2 TV Video TV AV CH RTN CH ENT Quick View Sleep RE Call Call Reset Menu Enter Mute Exit MTS Audio Select Fav Up Fav Down Set Set PIP Swap Locate Still PIP CH Up PIP CH Down CH Up VCR CH Down VCR Pause Still TV VCR VCR Code FF Rew Rec Play Stop TV VCR Cable RC DU Yes Toshiba TV 40 BF h 3V UM 4 x 2 pcs 46 Keys Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No No No GENERAL SPECIFICATIONS G 11 Features Auto Degauss Yes Auto Shut Off Yes Canal No CATV Yes Anti theft No Rental No Memory Last CH Yes Memory Last Volume Yes V Chip Yes Type USA Toshiba BBE No Auto Search No CH Allocation No SAP Yes Channel Lock No Just Clock Function No Game Position No CH Label Yes VM Circuit No Full OSD No Premiere No Comb Filter Yes 2 Lines Auto CH Memory Yes Hotel Lock No Closed Caption Yes Stable Sound Yes FBT Leak Test Protect Yes Favorite CH Yes 1 Tuner P in P Yes 2 Tuner P in P No Accessories Owner s Manual Language W Warranty Remote Control Unit Rod Antenna Poles Terminal Loop Antenna z o Terminal UN Mixer DC Car Cord Center Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Import
64. tion yoke backward to neck side slowly and stop it at the position when the whole screen is green 5 Confirm red and blue colors 6 Adjust the slant of the deflection yoke while watching the screen then tighten the fixing screw DEFLECTION YOKE DEFLECTION YOKE SCREW 6 POLE MAGNETS 4 POLE MAGNETS 2 Y POLE MAGNETS 2 X POLE MAGNETS Fig 3 1 3 3 STATIC CONVERGENCE NOTE Adjust after performing adjustments in section 3 2 1 Receive the crosshatch pattern from the color bar generator 2 Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets 3 Combine red blue magenta and green by adjusting the pair of 6 pole magnets 3 4 DYNAMIC CONVERGENCE NOTE Adjust after performing adjustments in section 3 3 1 Adjust the differences around the screen by moving the deflection yoke upward downward and right left Refer to Fig 3 2 a 2 Insert three wedges between the deflection yoke and CRT funnel to fix the deflection yoke Refer to Fig 3 2 b UPWARD DOWNWARD SLANT RIGHT LEFT SLANT Fig 3 2 a Q c WEDGE POSITION Fig 3 2 b MAJOR COMPONENTS LOCATION GUIDE 1 751 Solder side E P901 TP001 FOCUS VOLUME SCREEN VOLUME MAIN PCB CRT PCB BLOCK DIAGRAM PIP 1 1801 M65664FP SPEAKER SP1001
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