Service manual Finlux 71Y3 DPL
Contents
1. C4 BIT CHECK NICAM CARRIER MUTE VT CHAR ON OFF ON OFF ON OFF West East1 West Turkey East2 FLYB MODE ON OFF CORING ON OFF AGC See adjustment AGC EQUALIZER ON OFF ZOOM ON OFF G2 and colour temperature 1 Set the TV set to the service mode see Service mode 2 Adjust the green blue and red OSD values to 60 with the cursor button 4 orp 3 Set the G2 trimmer RK60 to its centre position 4 Adjust the brightness to normal level black bar of the grey scale is black 5 By using an oscilloscope Probe 100 1 determine the highest black value at the picture tube cathodes R G B 6 Adjust with G2 RK60 the highest black value to 150 V 7 Use a colour neutral picture and adjust the light areas in green blue and red drives to white lower the OSD value with the cursor button 4 At least one of the level controls should be remain at 60 8 Store the adjustments in the memory by pressing the OK button 9 Return to normal TV mode by pressing the TV button AGC 1 Feed in a RF signal 70 dBuV tuned on a mid range UHF channel and without sound carrier via the aerial input 2 Set the TV set to the service mode see Service mode 3 Select the AGC adjustment with the cursor button A or V 4 Connect an oscilloscope bandwidth 50 MHz to the IF output on the tuner TL01 or TL02 5 Press the yellow button on the remote control unit OSD OKAY 6 Adju2. 3422 7929 3253 5905 3253 6222 3422 3252 3455 0004 3422 9806 3252 5605 02 03 10 11 12 13 15 26 27 36 59 39 56 61 57 62 81 01 92 02 03 04 08 10 11 12 13 80 01 07 08 02 03 05 06 01 22 03 31 05 30 80 87 88 16 17 23 24 52 N 53 55 56 57 58 60 61 N 63 65 67 70 68 71 72 73 74 85 01 02 30 03 04 22 14 31 21 32 33 01 N 02 06 08 07A 09 12 13 50 60 14 67 15 16 83 17 18 19 24 25 28 40 26 27 30A 32A 41 Description ECAP 220MF 10V ECAP 47MF 16V CAP 100 NF 25V SMD CAP 100NF 50V SMD CER CAP 4 7NF 50V SMD CAP 270 PF 50V CAP 1NF 50V CAP 0 1UF 25V SMD CAP 0 47MF 63V ECAP 47MF 16V ECAP 100MF 10V ECAP 4 7 MF 63V CAP 0 1UF 25V SMD ECAP1000MF 16V CAP 100 PF 50V ECAP 2 2 MF 100V CAP 220 PF 50V CAP 2 2NF 50V SMD CAP 22PF 50V CAP 22 NF 25V SMD CAP 47NF 50V SMD CER ECAP 4 7UF 16V TANTAL ECAP 22MF 16V CAP 47PF 50V SMD ECAP 2 2 MF 100V CAP 4 7NF 50V SMD CAP 0 1UF 25V SMD CAP 330PF 50V CAP 330 PF 50V SMD ECAP 220MF 25V CAP 100PF 50V SCAP 8 7NF1600V SCAP 1 8 NF1600V CAP 0 12UF 63V CAP 0 4 MF 400V CAP 33 NF 25V SMD ECAP 2 2MF 160V CAP 33 NF200V ECAP 12MF 50V SCAP 27NF 400V CAP 100NF 50V SMD CER CAP 4 7NF 100V CAP 1 NF100V SMD CAP 100MF 35V CAP 1 NF 50V SMD ECAP1000 MF 35 V CAP 330 PF 500V ECAP 22MF 250V CAP 47 NF 50V SMD ECAP 10MF 16V CAP 22 NF 25V SMD ECAP 4 7 MF 63V CA
3. 1H3 Uuon5 l q Jeuozuod M3 OSES VOL sdillud uonaejeq BONIOA toa ra vsa 1H3 A IPA PA PME sng 2ezl De J IJi duv U A i LIJA ee 8 9 u gj 6c68 LS SOS J lugxuoO pue aso U NOW SOWOH 9 8v c JpA 3 SW 215 SOS Mg p 894 WOMHd33 Shg 3el 08EG SINJL MIL J8AI929M MI e C m Z 4 tO ow euoudpeeH sng Sel deg KIT u VOL Sdiliug orpny 3 Inpow punos punouns 99 8 VOL sdilud BuisseooJg uonoejjeg pue uis dY S k dana SOS 0418 VIL SOS 5 F9LZ VIL SOS Jeyndurv oipny eimpow 3ada AOE c in A ddns 1amog WS m A00 A ddng 1emog nag S ws A00E S99r VOL sul Aejaq pueqaseg PY AAS e Tz DL m O a t lt X lt X NPON CAV IPH EE 00027219 gu GEOE WI sabed 87102 E SEE 839u TEE dO U3JO14 1X L sng O l X9 9 9 L i gt lt IN OOve dSW WI ZV dSW WI WVOIN ZV E 9 Z gt gt mm monct I WY i I sng 2 l SINPOW 196 VOL 2 de CAV 40 M 1 4Jeun 7 4i punog J4reimoia ams H 1 a i eJ tA J
4. 3K 0 1W SMD RES 1 K 0 1W SMD RES 22K 0 1W SMD RES 150K 0 1W SMD RES 560 E SMD RES 750E 0 125W SMD RES 1K 1W RES 33 E 0 125W SMD RES 1 E 1W RES 6 2 0 125W SMD RES 1 K 0 125W SMD SRES 1 K 0 25WW SRES 2 2E 0 25W R CARF 33K 5 0W25 FP RES 16 K 0 33 W 2 VRES FOCUS 59M 2W0 SRES 15 E 0 35W RES 56 K 0 33W 2 RES 39 E 1 W SWID 22 E 0 25 W SRES 100E 0 25W S RES 10 E 0 25W RES 470 K 0 33 W RES 56K 0 1W SMD RES 2 2 M 0 1 W SMD RES 220 K 0 125W SMD RES 6 2 K 0 125W SMD RES 300 E 0 1 W SMD RES 470 E 0 1W SMD RES 3 3K 0 1W SMD RES 680E 0 1 W SMD RES 220E 0 1W SMD RES 390E 0 1W SMD RES 4 7K 0 1W SMD RES 39 K 0 1 W 2 SMD RES 10K 0 1W SMD WRES 5 1E 8 W RESISTOR PTC RES 1 K 0 125W SMD RES 68R 0 25W RES 680 K 0 33W SRES 10 E 1 8 W RES 4 7 E 0 125W SMD RES 6 8K 0 1W SMD RES 124 K 1 8 W RES 18K 0 1W SMD RES 750E 0 125W SMD RES 1 5 5 SMD RES 1 K 0 1W SMD WRES 0 39 E 2 5W RES 4R7 0 25W RES 47E 0 125W SMD SRES 2 7K 2 W SRES120 E 2 W SRES 8 2M 0 54W SRES220 E 2 W RES 15 K 1 W RES 2 2 K 0 125W SMD R CARF 18K 5 0W25 R CARF 22K 5 0W25 RES 10K 0 1W SMD RES 22K 0 1W SMD RES 100 K 0 1W 1 RES 18 K 0 125W SMD RES 1M 0 1W SMD Order no 3142 5897 3141 3959 3142 5844 3142 5839 3142 5833 3154 8989 3142 5840 3166 0022 3142 5824 3142 5829 3142 5820 3142 5837 3142 5846 3142 5818 3142 5656 3141 3905 3142 5606 3141 3904 3142 5633 3142 5622 3151 4519 3151 4511 3163 0036 3154 7764 3128 0007 3151 0
5. 4 7K 0 125W SMD RF 31 34 52 62 RES 47K 0 1W SMD RF 32 33 0W25 C F RES 10K 5 RF 39 RES 390E 0 1W SMD RF 40 SRES 100 E 0 33W RF 41 42 RES 100E 0 125W SMD RF 43 R CARF AX 100R 0W25 AM RF 51 63 R CARF 68k 5 0 25W RI 02 RES 1 K 0 1W SMD RI 03 RES 51 K 0 125W SMD RI 04 RES 15 K 0 125W SMD RI 05 06 RES 100E 0 1W SMD 5864 4911 Order no 3142 5637 3142 5852 3154 8618 3166 0016 3141 3904 3142 5857 3142 5810 3166 0014 3166 0049 3142 5848 3142 5831 3142 5860 3142 5824 3142 5818 3142 5836 3142 5844 3149 0063 3166 0049 3142 5852 3142 5844 3154 8663 3142 5817 3142 5861 3142 5812 3142 5836 3142 5813 3154 7763 3142 5830 3166 0016 3142 5820 3166 0036 3142 5899 3142 5829 3142 5852 3142 5833 3142 5622 3142 5839 3142 5831 3166 0036 3142 5629 3142 5836 3166 0022 3142 5816 3154 8667 3142 5610 3166 0049 3166 0056 3142 5820 3142 6236 3142 5637 3142 5852 01 82 02 04 05 06 32 07 08 09 11 12 13 16 83 84 14 15 21 22 23 48 49 51 50 70 52 53 55 N 56A 57 58 60A 62 63 65 68 72A TA 80 81 85 88 01 11 12 17 13 14 15 21 22 31 52 01 02 03 04 07 13 14 15 16 17 18 81 19 85 20 86 21 24 25 26 27 30A 41 42 43 70 71 72 73 88 74 75 76 Description RES 16 K 0 1 W SMD RES 1 5E 1W RES 100K 0 1W SMD RES 27K 0 1 W SMD RES 10K 0 1W SMD RES 680 K 0 33 W RES 33K 0 1W SMD 0W25 C F RES 10K 5 RES 4 7K 0 1W SMD RES 3
6. OK och TV V lj inst llning med markorknappen eller Y och justera med markorknappen 4 eller p Tryck OK knappen for att spara inst llningen servicel get genom att trycka TV knappen Inst llningar i servicel ge Display V MID POS Testbildens centrering i vertikalled Undre h lft svart Ovre bildkantens placering Undre h lft svart Undre bildkantens placering Testbildens centrering i horisontalled Hor amplitud Kuddkorrigering Trapetskorrigering H rnkorrigering Linearit t vertikal Se just G2 och f rgtemperatur Se just G2 och f rgtemperatur V TOP POS V AMPL H SHIFT H AMPL P AMPL P TILT P CORN S COR GREEN BLUE RED Se just G2 och f rgtemperatur OSD SHIFT INVAR ON OFF FRONT AV ON OFF LOUDNESS ON OFF ACI ON OFF C4 BIT CHECK ON OFF NICAM ON OFF CARRIER MUTE OFF VT CHAR West East1 West Turkey East2 FLYB MODE ON OFF CORING ON OFF AGC e justering AGC EOUALIZER ON OFF ZOOM ON OFF G2 och f rgtemperatur 1 Stall mottagaren i servicelage se avsnitt Servicelage 2 Justera GREEN gr n BLUE bl och RED r d till 60 med markorknappen 4 eller gt 3 Stall UG2 RK60 i mittlage 4 Stall in normal ljusstyrka gr skalans svartbalk till svart b Kontrollera med ett oscilloskop matprobe 100 1 vilken av bildr rets katoder R G eller B har den h gsta sva
7. PUO sc s cope eg eee eee dq Operating instructions Short operating instructions General The function menu is selected with the blue button The picture settings menu is selected with the yellow VISION button The sound settings menu is selected with the green SOUND button Once in the menu use the cursor buttons or Y to select required option and change or adjust it with the cursor buttons 4 or p When necessary store by pressing the red OK button Return to normal TV mode by pressing the TV button Automatic programme search APSi 1 Press the blue button twice 2 Use the cursor button A or V to select the REPROGRAMMING option 3 Activate it by pressing the cursor button 4 or gt 4 Use the cursor button 4 or to activate RESTART APSi The APSi function will automatically search and store in memory all TV channels which can be received 5 Return by pressing the TV button Manual tuning 1 Press the blue button twice 2 Use the cursor button A or V to select the TV CHANNEL PROG function 3 Activate it by pressing the cursor button 4 or gt 4 Use the yellow button to select channel table A or B Use the green button to change to the frequency tuning menu Channel number Enter the channel number with the number buttons Channel frequency 5b Use the cursor buttons 4 to tune the frequency 6 Store in memory by pressing the red OK button 7 Return by pressing the T
8. RES 390E 0 1W SMD RES 2 2K 0 1W SMD RES 6 2 0 125W SMD RES 2 2 K 0 125W SMD RES 1 K 0 125W SMD RES 1K 0 1W SMD R CARF 1 5 0W25 R CF RD 5K6 J 1 4W RES 270 R OW7 R 1R21 1 OW6 RES 4 7 E 0 125W SMD RES 100K 0 1W SMD R CARF 1K0 5 0W25 RES 2 2K 0 1W SMD RES 330 K 0 125W SMD R CF RD 180K J 1 4W RES 10K 0 1W SMD RES 4 7K 0 1W SMD SWID 22 E 0 25 W RES 15K 0 1W SMD _ CAP 1NF 50V CAP 0 1UF 25V SMD ECAP 10MF 16V ECAP 10MF 16V CAP 0 22UF 25V SMD ECAP 10MF 63 V SMD ECAP 4 7UF 16V TANTAL CAP 470 PF 50V CAP 10 NF 50V SMD CAP 390 PF 50V CAP 100 PF 50V CAP 330PF 50V CAP330NF 25V SMD ECAP 22MF 16V ECAP 1MF 100V ECAP 470MF 16 V CAP 22 NF 25V SMD ECAP 100MF 10V ECAP 100MF 16V ECAP 2 2 MF 100V CAP 10 NF 50V SMD CAP 47 NF 50V SMD ECAP 100MF 16V CAP 4700MF 35V ECAP 10MF 50V CAP 22 NF 25V SMD Order no 3142 1533 3154 7787 3149 0003 3123 0006 3142 5844 3142 5852 3253 5920 3142 5860 3142 5835 3142 5810 3142 5833 3142 5829 3149 0005 3142 5836 3142 5813 3142 5852 3142 5629 3142 5816 3142 5828 3142 5633 3142 5625 3142 5622 3142 5820 3166 0016 3163 0028 3165 0441 3145 0008 3142 6242 3142 5844 3166 0016 3142 5828 3142 5687 3163 0039 3142 5833 3142 5824 3151 4527 3142 5835 3253 6203 3253 7005 3422 3249 3422 8976 3252 5625 3442 1010 3449 0002 3214 5430 3253 6213 3214 5428 3212 5629 3212 5517 3279 0002 3422 3250 3422 9675 3422 0551 3252 5705 3422 2576 3422 8982
9. VK VK VK VK VL VO VR 25 25 80 81 82 51 62 52 61 40 11 16 22 30 50 50 80 11 17 71 52 72 DIODES VD VF VF VK VK VK VK VK VO VO VO VO VO VO VO VR VS VS VS 82 87 88 01 02 03 04 18 19 20 10 53 23 57 67 73 74 51 61 71 01 06 07 08 09 13 14 26 15 20 21 73 86 41 50 60 Description ECAP 10UF 160V ECAP 47 16V ECAP 470 35 V ECAP 47MF 35V ECAP1000 MF 35 V C ECAP 22U 63V PAR CAP 47PF 50V SMD CAP 2 2NF 50V SMD CAP 1 NF 50V 1 SMD CAP 100 NF 25V SMD CAP 0 1UF 25V SMD CAP 33PF 50V SMD CAP 47 NF 50V SMD ECAP 2 2 MF 100V C CER SMD 47N 10 50V CAP 0 1UF 25V SMD ECAP 10MF 16V ECAP 10MF 63 V SMD CAP 47 NF 50V SMD CAP 39PF 50V ECAP 10MF 16V CAP 0 1UF 25V SMD POLYESTER 100n 10 63V CAP 330PF 50V CAP 220 PF 50V CAP 15 NF 50V SMD CAP 0 1UF 63V CAP 1NF 50V CAP 3N3 100V CAP 6N8 100V ECAP 47MF 16V CAP 0 1UF 25V SMD TRANS NPN BUF 405AFI SPRING TRANSF TRANS BC 858B TRANS BC 848BF TRANS BC 858B TRANS BC 848C SMD TRANS BC 848BF TRANS BC 858B TRANS BC 337 25 Order no 3454 0049 3422 3251 3422 0648 3422 9781 3422 0554 3454 0026 3212 5508 3253 6206 3212 0912 3219 0001 3253 7005 3212 5507 3253 6222 3422 7929 3279 0008 3253 7005 3422 3249 3442 1010 3253 6222 3212 5512 3422 8976 3253 7005 3312 7106 3212 5517 3212 5513 3279 0005 3312 4730 3253 6203 3338 0014 3338 0015 3422 1321 3253 7005 3639 0
10. pa en tillf llig verbelastning kan mottagaren kopplas pa pa nytt med natbrytaren TV n kan tvangstartas genom att kortsluta kollektor och emitter pa VE14 kontrollenheten 3 Anvand endast filtrerad DC spanning Exempel Beroende pa kapasitansforlusten over CO43 far brumnivan pa U1 inte vara Over 4 V Brumnivan pa vriga DC spanningarna skall vara under 1 V Brumnivan pa U2 U3 och U5 ar i mV storlek Service adjustments Note Before other adjustments U1 voltage must be adjusted Service mode Select the service mode by pressing the Mute OK and TV buttons on the remote control unit Use the cursor button or V to select required adjustment and adjust it by using the cursor buttons 4 and b Store into memory by pressing the red OK button Return to normal TV mode by pressing the TV button Service adjustments which are made in service mode Display Adjust centre of the test picture vertical to a centred pos bottom half is black Adjust top edge bottom half is black Adjust bottom edge Adjust centre of the test picture horizontal to a centred position Horizontal amplitude Horizontal cushion Horizontal trapeze Corner correction Vertical linearity See adj G2 and colour temperature See adj G2 and colour temperature H AMPL P AMPL P TILT P CORN S COR GREEN BLUE RED See adj G2 and colour temperature OSD SHIFT INVAR FRONT AV LOUDNESS ACI ON OFF ON OFF ON OFF ON OFF
11. 002 7358 5007 3614 5422 3614 5322 3614 5422 3614 5323 3614 5322 3614 5422 3614 7138 TRANS NPN PDTC114ETSMD 3628 0004 TRANS S 2000AF SPRING TRANSF TRANS BC 848BF TRANS BC 848BF TRANS BC 858B TRANS BC 848BF DIODE LL4148 MIN DIODE LL 103C MIN DIODE LL4148 MIN DIODE LL4148 MIN DIODE BA 158 DIODE BY228 1K5V 5A DIODE BYW74 400V 3 0A DIODE BYWS32 200V 2 0A TRIAC BT137 600V 8A DIODE 1N4007 DIODE BA 158 DIODE LL4148 MIN DIODE BYT56J 600V 1 5A DIODE BYW32 200V 2 0A DIODE BYV28 100V 3 5A DIODE LL4148 MIN DIODE LL 103C MIN DIODE BYV28 100V 3 5A DIODE LL4148 MIN 3627 0014 7358 5007 3614 5322 3614 5322 3614 5422 3614 5322 3656 0311 3656 0206 3656 0311 3656 0311 3656 1010 3657 5543 3657 5418 3657 5413 3647 1103 3657 1141 3656 1010 3656 0311 3624 0001 3657 5413 3657 5450 3656 0311 3656 0206 3657 5450 3656 0311 Item ZENERS VD VK VK VO VO VO VS INTEGRATED CIRCUITS NA NA NA NA ND ND NF NF NL NO NO NO NO NO NO NR NS NS 81 63 99 24 42 98 31 10 70 90 90 10 20 10 80 01 10 45 50 50 62 62 80 60 10 10 FUSES FO FO TRANSFORMERS TK TK TO TO 01 N 02A 50 60A 30A 40A COILS LA LA LA LA LI LI LK LK LK LK LL LO LO LO LS 01 32 02 03 70 76 77 01 02 22 70 55 61 65 11 01 15 25 26 50 60 01 Description pt Z DIODE BZX55B 18V Z DIODE BZX85C 39V 1W3 Z DIODE BZV55C 22V SMD Z DIOD
12. 0UH 1200MA CONN SPEAKER 4P SP DPL CONNECTOR 14 PIN CONN RCA 2X BLACK Order no 3785 0029 3786 0030 3743 0018 3763 1251 3763 1252 7368 7017 4563 0010 4557 1680 4557 1698 4172 0009 4145 8126 4172 0016 OUARTZ 18 432MHZ HC 49 U 4571 0011 MM585 Memory module RESISTORS ICMM 1 XMM 1 2 IC DRAM SMD HM514100CTT 7 TS CONNECTOR PIN STRIP 10 PIN RCN642 Remote control Description REMOTE CONTROL FINLUX SLIDE COVER BATTERY COVER RCN642 3786 2005 4175 0005 Order no 5652 3002 8443 2530 8443 1013 Mechanical parts 71Y3 DPL 5 3 O1 Co gt gt p 21 A 2 J M 2 NEN s Mi Description CABINET SP28Y2 MATT DIGI BLACK FOOT PAD BADGE FINLUX LOUDSPEAKER 8 OHM 15W PT SCREW KB40X10 FOR LOUDSPEAKER CHASSIS SP110 VC BG N 512 MAINS BUTTON PICTURE TUBE VID A66EAS13X01 SO PICTURE TUBE HOLDER DEGAUSSING COIL HOLDER PT SCREW 7X28 FOR PICTURE TUBE GROUNDING WIRE MAINS SWITCH DEGAUSSING COIL DEGAUSSING COIL HOLDER LONG 18MM DEGAUSSING COIL HOLDER 11MM CRT MODULE COMPRESSION SPRING LENS Y2 PRINTED DPL PUSH BUTTON CONTROL MODULE CONTROL UNIT FRAME PT SCREW KB40X20FOR BACK COVER BACK COVER 28Y2 MATT DIGI BLACK MAINS CABLE PULL RELIEF CHASSIS FRAME REAR PLATE 2XSCART DPL Order no 8410 8090 8681 5383 8470 1620 4312 0005 6157 2699 5864 4911 8468 0280 4362 9071 8681 7378 6157 2685 7864 0221 6141 0351 4
13. 1033 5888 0977 4121 0002 4115 0685 4144 1130 4576 0001 3159 4537 3151 4516 3142 5899 3144 0014 3142 5891 3142 5612 3159 5581 3142 5607 3149 0017 3149 0019 3142 5839 3315 0957 3253 6222 3315 0965 3426 0521 3212 5510 3212 5507 3266 3310 3422 8412 3422 2575 3766 1192 3656 0311 4155 4034 Item AR585 Dolby surround module RESISTORS RA RA RA RA RA RA RA RA RA RA RA RA RA RA RA RA RA 11 12 14 15 18 19 30 31 79 13 70 71 16 61 76 78 17 32 35 80 81 83 84 87 88 91 92 93 33 34 41 42 45 46 52 47 48 53 49 55 62 74 75 63 72 73 82 85 95 98 99 96 97 CAPACITORS CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA 01 10 11 12 13 14 16 17 18 20 29 35 23 24 15 95 19 36 37 38 39 21 22 b4 25 46 55 58 61 26 28 33 34 2 31 32 43 44 30 41 42 52 81 45 47 48 56 49 60 53 74 75 57 59 62 63 65 66 67 68 69 70 71 72 73 80 91 TRANSISTORS VA VA 41 42 11 31 61 70 72 80 81 95 DIODES VA 12 Description Tr RES 100E 0 1W SMD RES 1 K 0 1W SMD RES 100K 0 1W SMD RES 10K 0 1W SMD RES 3 3K 0 1W SMD RES 4R7 0W1 SMD RES 680E 0 1 W SMD RES 470 E 0 1W SMD RES 10E 0 1W SMD RES 47K 0 1W SMD RES 330E 0 1W 5 SMD R SMD 180K 5 0W1 RES 470K 0 1W SMD RES 22K 0 1W SMD RES 15K 0 1W SMD RES 4 7
14. 121 0002 4588 0814 6522 0407 6522 0402 5858 2076 7352 5410 8455 2500 4188 1052 5859 0383 8446 1020 6157 2700 6135 5276 4131 2514 8448 1040 8440 0532 8440 5070 Item gt gt gt P Description BADGE SKY DESIGN CABLE LS BLACK 3F CABLE LSP 3P CABLE DEFLECTION HIGH VOLTAGE CABLE 620MM CABLE CRT CHASSIS ND03 CABLE CRT CHASSIS ND04 CABLE CHASSIS CONTROL PANEL WF11 CABLE CHASSIS CONTROL PANEL XE12 XO12 FOCUS CABLE 1 2 410MM ELDOR DST CABLE 260MM CABLE LS BLACK 600MM CABLE LSP 600MM DPL BOX REAR GRAPHITE GREY CABLE DOLBY BOX 8M WITH CABLE DOLBY BOX 8M W O S REMOTE CONTROL FINLUX RCN642 BATTERY COVER BLACK SLIDE COVER TUNER 3402PHC TEMIC ANODENCLIP 4MM MM585 MEMORY MODULE AR585 DOLBY SURROUND MODULE Order no 8681 7448 4758 0031 4758 0077 4888 6457 4774 0006 4888 8048 4888 8050 4758 0013 4758 0036 4131 4360 4131 4361 4758 0031 4758 0077 4311 9606 4758 0038 4758 0039 5652 3002 8443 1013 8443 2530 5823 1021 8681 7340 5858 2550 6913 7060
15. 249 3324 0810 3253 6203 3614 5323 3614 5422 3614 5322 Item DIODES VE VE VE 31 32 33 34 10 12 15 51 ZENERS VE VE INTEGRATED CIRCUITS 05 11 16 NE 20 NE 30 NE 50A OTHERS AE SE SE SE ZE 02 01 N 02 03 20 Description l LED TLPX5600 RED DIODE LL4148 MIN DIODE 1N4002 100V 1A x Z DIODE BZX84C 5V1 Z DIODE BZX83C 7V5 m IC UP NCE PRE3 R01 MOS IC TL7705A OPTP COUPLER TCDT1020 IR DEMODULATOR MAINS SWITCH 250V 4 80A SWITCH MICRO 4X HEAD PHONE SOCKET RESONATOR 10 0 MHZ CRT module 5858 2076 RESISTORS RH RH RH RH RH RH RH RH RH RH RH 03 09 20 30 40 22 32 42 23 33 43 25 35 45 29 39 49 61 67 68 69 CAPACITORS CH CH CH CH CH CH CH CH CH 01 08 69 61 62 63 67 12 14 15 20 30 40 25 35 45 41 60 68 OTHERS NH 01 02 03 VH 60 67 01A RES 1 K 0 25 W SRES 100E 0 25W RES 2 2 K 0 1 W 2 SMD R METF 100K 1 0W6 RES 2 4 K 0 1 W 2 SMD RES 220 E 0 125W SMD RES 2 2K 0 25W RES 47E 0 125W SMD RES 8 2 K 0 1 W 2 SMD RES 3 3 K 0 1 W 2 SMD RES 27K 0 1 W SMD CAP 10 NF 1500V CAP 47 NF 50V SMD SCAP NF400V ECAP 22MF 250V CAP 15 PF 50V CAP 33PF 50V SMD CAP 1 NF 500V ECAP 220 MF 16 V ECAP 220MF 10V IC TDA6101O DIODE LL4148 MIN PICTURE TUBE SOCKET28 Order no 3691 0002 3656 0311 3657 1136 3653 2218 3653 1737 3785 0093 3746 0011 3684
16. 71 0011 QUARTZ 4 433618MHZ QUARTZ 24 0 MHZ CRYSTAL 20 25 MHZ FILTER OFW G3254K FILTER 250NH TOKO FILTER 5 5 MHZ TUNER 3402PHC TEMIC SCART SOCKET Control module 5859 0383 RESISTORS RE RE RE RE RE RE RE RE RE RE RE RE RE RE RE RE RE RE RE 05 13 53 07 12 55 08 10 11 14 22 51 15 16 17 54 18 19 20 CAPACITORS CE CE CE CE CE CE CE CE CE CE 26 31 32 76 77 TRANSISTORS VE VE VE 13 14 24 HSF RES 10K 0 1W SMD RES 1 K 0 1W SMD RES 1M 0 1W SMD RES 82 E 0 1 W SMD RES 910 E 0 1 W SMD RES 4 7K 0 1W SMD RES 10K 0 125W RES 220K 0 1W SMD RES 100K 0 1W SMD RES 47K 0 1W SMD RES 100E 0 1W SMD RES 7 5 K 0 1 W SMD RES 220 E 0 125W SMD RES 220 K 0 125W SMD RES 100 K 0 125W SMD FUSE RES 470E0 25W RES 15K 0 1W SMD RES 33E 0 1W SMD RES 220E 0 1W SMD 4 CAP 100PF 50V ECAP 100MF 16V CAP 0 1UF 25V SMD ECAP 220MF 16 V ECAP 10MF 63 V SMD CAP 30 PF 50V SMD CAP 47 NF 50V SMD ECAP 10MF 16V SCAP 0 33MF 250V CAP 1NF 50V TRANS 848C SMD TRANS 858B TRANS BC 848BF 4421 3231 4571 0001 4571 0006 4555 8591 4553 0002 4555 8702 5823 1021 4145 0292 3142 5833 3142 5820 3142 5801 3142 5882 3142 5883 3142 5824 3142 5635 3142 5847 3142 5844 3142 5836 3142 5852 3142 5893 3142 5612 3142 5648 3142 5646 3151 4520 3142 5835 3142 5808 3142 5815 3212 5515 3422 3252 3253 7005 3454 0050 3442 1010 3219 0003 3253 6222 3422 3
17. 863 3166 0034 3141 2037 3151 4527 3151 4516 3151 4513 3154 8915 3142 5842 3142 5803 3142 5648 3142 5633 3142 5856 3142 5817 3142 5829 3142 5860 3142 5815 3142 5816 3142 5824 3149 0005 3142 5833 3134 0801 3172 1240 3142 5622 3166 0047 3156 2521 3142 5603 3142 6242 3142 5831 3142 6217 3142 5813 3142 5656 3142 5826 3142 5820 3136 0031 3166 0041 3142 5607 3141 4050 3141 4055 3156 0970 3141 4007 3141 3967 3142 5625 3166 0040 3166 0025 3142 5833 3142 5837 3149 0004 3142 5621 3142 5801 7 05 53 56 14 51 54 57 55 61 62 69 70 82 86 83 85 87 CAPACITORS CA 01 23 24 26 27 29 30 46 CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA CD 47 97 98 02 04 07 12 03 13 05 06 08 09 14 15 16 20 36 60 63 92 93 21 22 3b 40 41 42 43 44 45 54 55 58 59 64 65 68 69 50 53 61 62 56 57 66 67 70 71 72 90 91 7 73 78 79 88 89 74 75 76 77 80 81 82 83 84 87 94 95 85 86 96 01 04 22 24 28 29 31 32 33 37 88 Description RES 80 6K 0 6W RES 59 K 0 33 W 2 RES 2 0 K 0 1 W 2 SMD R TRIM HOR 470R 20 0W1 RES 100K 0 1W SMD RES 100E 0 1W SMD CAP 100NF 50V CER RES 680E 0 1 W SMD RES 15K 0 1W SMD RES 10E 0 1W SMD RES 10K 0 1W SMD RES 3 3K 0 1W SMD RES 39 K 0 1 W 2 SMD RES 47K 0 1W SMD RES 18K 0 1W SMD RES 100E 0 1W SMD RES 4 7K 0 125W SMD
18. E BZX85C 3V0 1W3 Z DIODE BZX83C 33V Z DIODE BZV55B 5V1 Z DIODE BZX83C 20V SER IC MSP3410D B3 IC TDA2822M IC TDA 2615 SPRING TRANSF IC TDA8366 N4 IC TDA 4662 IC SPL 70R05 MOS Order no 3677 0008 3653 2423 3678 0015 3653 2204 3653 1739 3653 1630 3653 1732 3743 0023 3763 1248 3763 1251 7358 5008 3785 0180 3765 1369 3785 0173 IC X24C16P EEPROM 8X256X 3786 0015 IC TDA 4445B IC TEA 2164L IC L78M08CV IC L 7812CV SPRING TRANSF IC TDA8137 IC TEA 5170 IC TPU 3040TC20 MOS IC TDA 8350 O SPRING TRANSF FUSE 2 5A T FUSE HOLDER IL TRANSF DRIVER DST TRAFO 1192 6002 TRANSFORMER MAINS TRAFO FM2206 COIL 4 7UH 190MA COIL 4 7UH 620MA COIL 100UH 150MA COIL 10UH 1200MA COIL SMD 1UH 370MA COIL 4 7UH 190MA FERRIT PEARL 3 5 X 6 COIL LINEARITY COIL EAST WEST COIL RAD 82UH 5 1A COIL RAD 15UH 580MA COIL MAINS COIL RAD 33UH 480MA FERRIT PEARL 3 5 X 6 FERRITE BEAD SMD 3761 1656 3741 0025 3746 0003 3768 1759 7358 5007 3746 0012 3766 1173 3785 0096 3763 1427 7358 5007 4375 1251 4157 0485 4523 1187 4536 0032 4523 1110 4523 1719 4557 2101 4562 0008 4557 2078 4557 1698 4564 0020 4557 2101 4654 1503 4516 1205 4538 0006 4557 0936 4557 1674 4557 0455 4557 1633 4654 1503 4654 1525 Item CRYSTALS ZA ZD ZF ZR 10 15 10 61 FILTERS ZL ZL ZL 01 02 22 11 OTHERS Al XD 01 01 02 Description l Order no QUARTZ 18 432MHZ HC 49 U 45
19. K 0 1W SMD RES 150K 0 1W SMD 100 10 CAP 100 25V SMD CAP 0 22UF 25V SMD CAP 1NF 50V ECAP 10MF 16V ECAP 100MF 16V CAP 47 NF 50V SMD C ECAP 10U 20 63V CAP 10 NF 50V SMD ECAP 4 7 MF 63V ECAP 2 2 MF 100V C C ECAP RD 100U M 25V CAP 22 NF 25V SMD ECAP1000MF 25V CAP 2 2NF 50V SMD ECAP 470MF 16 V ECAP1000 MF 35 V ECAP2200MF 35V ECAP 22MF 16V ECAP1000MF 16V CAP 100NF 50V CER CAP 4 7NF 50V SMD ECAP 10MF 63 V SMD ECAP 2 2 F 100V CAP 100PF 50V TRANS 858B TRANS BC 848BF DIODE LL4148 MIN Order no 3142 5852 3142 5820 3142 5844 3142 5833 3142 5829 3149 0064 3142 5860 3142 5817 3142 5810 3142 5836 3142 5857 3149 0012 3142 5848 3142 5837 3142 5835 3142 5824 3142 5846 3422 2576 3219 0001 3252 5625 3253 6203 3422 8976 3422 3252 3253 6222 3454 0025 3253 6213 3422 9578 3422 7929 3454 0020 3252 5705 3422 0967 3253 6206 3422 0551 3422 0554 3422 6678 3422 3250 3455 0001 3253 5920 3253 6210 3442 1010 3422 9677 3212 5515 3614 5422 3614 5322 3656 0311 Item INTEGRATED CIRCUITS NA 10 NA 20 NA 30 NA 40 NA 50 NA 40 50 COILS LA 31 32 LA 33 LA 41 42 51 65 OTHERS H 2 50 71 ZA 30 Description SER IC AUDIO SMD DSP56004 QFP80 IC GM76C88ALFW 15 MOS SMD IC MSP3400C C6 PLCC68 SMD IC AUDIO TDA2615 6 6W IC AUDIO TDA2614 6W TENSION SPRING COIL RAD 4 7UH 560MA COIL RAD 10UH 600MA COIL AX 1
20. P 62 PF 50V SMD CAP 0 1UF 25V SMD CAP 22PF 50V ECAP 1MF 63 V CAP 2U2 16V CER2 SMD CAP 0 33MF 275V SCAP 0 1 MF400V SCAP 1 5 NF 2KV SCAP 0 1 MF 250V ECAP 220MF 385V C ECAP 10U M 35V 2R 7X12 CAP 1 NF100V SMD CAP 1NF 50V ECAP 1MF 100V ECAP 4 7UF 16V TANTAL CAP 1 NF 100V CAP 0 47MF 63V CAP 470 PF 50V CAP 1 5UF 63V SCAP 330PF 1KV SCAP 680 PF 2KV C CER 2N2 20 400VAC S CAP 1NF 400V CAP 1 NF 500V Order no 3422 2575 3422 3251 3219 0001 3279 0049 3253 4903 3212 5529 3253 6203 3253 7005 3312 4503 3422 8980 3422 2576 3422 9578 3253 7005 3455 0001 3212 5629 3422 7929 3212 5513 3253 6206 3212 5521 3252 5705 3279 0047 3449 0002 3422 3250 3212 5508 3422 7929 3253 6210 3253 7005 3212 5517 3219 0010 3422 9784 3212 5515 3345 0024 3345 0026 3312 4720 3348 0013 3252 5606 3426 0812 3353 0935 3454 0033 3324 0835 3279 0049 3352 2106 3279 0004 3422 5110 3253 5901 3422 0554 3266 3309 3426 0521 3253 6222 3422 3249 3252 5705 3422 0947 3219 0006 3253 7005 3212 5521 3422 7052 3279 0035 3345 0004 3314 0973 3267 0976 3324 0822 3426 0972 3454 0027 3279 0004 3253 6203 3422 9675 3449 0002 3362 2914 3312 4503 3214 5430 3312 0948 3267 0853 3267 0977 3296 0001 3261 0922 3266 3310 43 45 80 51 61 52 54 62 64 68 69 73 74 75 76 81 82 84 85 86 97 87 93 51 54 56 57 64 52 53 58 65 66 60 61 62 63 TRANSISTORS AO AO VA VA VD VD VF VK VK
21. STEREO PLUS CHASSIS SP1 50 Hz 4 3 Service manual S Serviceanvisning FINLUX 71Y3 DPL 6611 96 39 Contents Technical data EST BlIOCK CU QIN ia Operating instructions Repair instructions Service adjustments a ius us Spare ua IS IM aqa Mechanical parts Inneh ll TEKNISKA E d uuu BIGGKSCIIBITIOTP uu uuu uu uuu Daya ass BRUKSANVISNING u uuu TTE DEO Reparationsinstruktioner Serviceinstallningar Reservdelar u EET vd Mekaniska Repair instructions Service and repair work must be performed only in accordance with the existing safety regulations Where a high current or a mechanical stress exists solder connections have been strengthened by using eyelets Such a connection must not be left without an eyelet Wiring has an effect on safety and EMC Electro Magnetic Compatibility Therefore wires must be maintained in their original positions X RAY REGULATIONS The picture tube
22. V button Instructions for repair work Instructions for repair work N B cc switch mode Please use only original component 3454 00 27 for CO12 If standard size electrolyt capacitor C012 is used parallel 0 47 uF MKT must be installed additionally 1 With the horizontal output stage disconnected e g pin 2 at TK60 open and a dummy load at the cathode of VO41 e g 100 W lamp the power supply must supply approx 10096 of the setpoint voltage 2 For fault finding the elect fuse NO10 can be disconnected with a shunt connection across C015 IF the electronic fuse cuts out due to a momentary overload the TV set can be re started by using the mains switch By short connecting the collector and emitter of VE14 the control unit the TV set can be forced to switch on 3 Make sure there is hum free DC voltage available For example the ripple voltage of U1 is approx 4 V and should due to capacitance loss of CO43 not increase much more The ripple voltages of the other DC voltages should be less than 1 V The ripple voltages of U2 U3 U5 are in the mV range S Kort bruksanvisning Allmant Funktionsmenyn valjs med den bla knappen bildmenyn med den gula knappen VISION och ljudmenyn med den gr na knappen SOUND menyn kan man valja nskad option med markorknappen A eller Y och med markorknappen 4 eller gt kan man andra v rdena N r det beh vs kan vardet sparas med den roda knappen OK och man kan t
23. aced only with original parts A Skyddskomponenter Dessa komponenter f r endast ersattas med original reservdelar Main board Finlux 71Y3 DPL N Chassis SP110 VC BG N QT512 NT Item Description RESISTORS Em JL 01 RES 15 K 0 125W SMD RA 11 12 21 RES 100E 0 1W SMD RA 13 RES 2 2K 0 33W RA 15 91 93 R 1 5 0W25 RA 24 RES 1 E 1W RA 41 42 45 46 60 63 RES 330E 0 1W 5 SMD RA 43 44 76 77 88 89 RES 10E 0 1W SMD RA 52 53 61 62 86 87 OW25 C F RES 470R 5 RA 56 57 66 67 RA 58 59 64 65 80 R CARF AX 100R 0W25 AM RES 470K 0 1W SMD RA 72 73 RES 6 8K 0 1W SMD RA 78 79 RES 680 0 1 W SMD RA 81 82 RES 4 7K 0 1W SMD RA 83 RES 560 E SMD RA 84 RES 47K 0 1W SMD RA 85 70 71 RES 100K 0 1W SMD RD 01 03 RES 3 3 E 0 125W SMD RD 11 R CARF AX 100R 0W25 AM RD 12 13 22 RES 100E 0 1W SMD RD 15 16 RES 100K 0 1W SMD RD 23 RES 33 E 0 33 W RD 24 54 63 RES 470 E 0 1W SMD RD 34 35 36 37 39 51 66 67 RES 75E 0 1W SMD RD 52 53 64 65 RES 150E 0 1W SMD RD 55 61 RES 47K 0 1W SMD RD 56 62 RES 18K 0 1W SMD RD 80 RES 51 K 0 33 W RD 83 RES 3 9K 0 1W SMD RD 88 R CARF 1K0 5 0W25 RD 89 RES 1 K 0 1W SMD RD 91 92 93 R CARF 220R 5 0W25 RD 94 95 96 RES 2 2 0 1 W 2 SMD RES 3 3K 0 1W SMD RES 100E 0 1W SMD RF 01 02 08 15 RF 03 04 81 83 84 RF 06 RES 10K 0 1W SMD RF 07 RES 1 K 0 125W SMD RF 11 RES 27K 0 1 W SMD RF 12 RES 6 8K 0 1W SMD RF 18 19 20 R 220R 5 0W25 RF 21 RES
24. ill TV mottagning med TV knappen Automatisk sokning APSi 1 Tryck tv ganger p den bl knappen 2 Vali OMPROGRAMMERING med markorknappen A eller V 3 Aktivera funktionen med markorknappen 4 eller p 4 Aktivera OMSTART AV APSI med mark rknappen eller p APSI funktionen sparar alla TV program som g r att ta emot p orten 5 Med knappen TV terg r man till allman TV mottagning Manuell avst mning 1 Tryck tv ganger p den bl knappen 2 G till PROG TV KANAL med mark rknappen A eller V 3 Aktivera funktionen med markorknappen eller p 4 Med den gula knappen v ljer man kanaltabell A eller B med den gr na knappen frekvensvisningen Kanalinst llning 5a Mata in kanalnummer med sifferknapparna Frekvensinstallning bb Stam av frekvensen med markorknappen 4 eller gt 6 Spara med den roda knappen OK 7 Med knappen TV terg r man till allman TV mottagning S Reparationstips Obs galler switch natdelen Endast originalkomponent 3454 00 27 bor anvandas for CO12 Om en standard elektrolytkondensator anvands for CO12 maste en 0 47 uF MKT installeras parallellt 1 Med horisontalslutsteget urkopplat t ex stift 2 p TK60 ppen och konstbelastning t ex 100 W lampa pa katoden till VO41 m ste natdelen mata ca 100 av den n dv ndiga sp nningen 2 For felsokning kan skyddskretsen NO10 kopplas ur funktion med en bryggkoppling over CO15 Om skyddskretsen utloser sig beroende
25. inverkan pa sakerhet och EMC Elektromagnetisk kompabilitet Darfor maste kablarna monteras deras originalposition RONTGENSTRALNING Bildrorstyp och begransning av maximum hogspanning garanterar att mottagarens rontgenstralning halls langt under till ten niv H gsp nningen far inte verskrida 28 kV Hogspanningen ar inom till ten niv nar horisontalslutstegets drivspanning ar 150V 110 med minimum str lstr m F lj direktiven och stall in sp nningen till dess nominella v rde med RO80 ESD varning Mottagaren har komponenter som r k nsliga f r elektrostatisk urladdning ESD All servicearbete m ste g ras s att dessa komponenter inte uts tts f r ESD Anv nd en speciell jordninganordning Ytmonterade komponenter SMD SMD komponenterna r b de limmade och fastl dda F r att inte skada kretskortet n r man t ex byter IC n med m nga l dpunkter b r man anv nda specialverktyg ndringar Tillverkaren reserverar r tt till att ndra design och spesifikationer utan skild meddelande Technical data System Mains power Power consumption In stand by Picture tube Programme memory locations AV memory locations Audio output S Tekniska data Norm Natanslutning Effektforbrukning Stand by Bildror Antal programplatser Antal AV programplatser Ljudutgangar PAL B G 210 240 V 50Hz ca 90 W 0 1 W 28 71cm 110 99 2 2 x 6 5 W RMS 8 Q Chassis Chassis mains iso
26. lated Natisolerad Connections on the front panel Anslutningar pa framsidan Headphones Horlurar 8 600 2 3 5 mm Connections on the rear panel Anslutningar pa baksidan Scart Scart2 Scart1 Scart2 Audio out 0 5 V 1 kQ Audio in 0 5 V 10 Video out 1 V 75 Video in 1 V 75 SVHS Y C Scart1 RGB 0 7 V 75 Scart1 External loudspeakers Extrahogtalare Surround loudspeakers Surroundh gtalare Centre loudspeaker Centrumh gtalaren min 10 W 8 Q RMS min 5 W 16 RMS min 10 W 8 Q RMS OSCAR 5 Commander OSCAR 5 Commander Antenna Antennanslutning 75 Q Specifications are subject to change Ratt till ndringar f rbeh lles Please note This set features an option for using OSCAR 5 Commander to copy customer specific channel data from one set to another S Anvisning Med den h r apparaten har man m jlighet att kopiera en kunds speciella data fr n en apparat till en annan med var OSCAR 5 Commander ICI pay sunnounp PRO LOGIC Manufactured under licence from Dolby Laboratories Licensing Corporation Dolby Pro Logic and the double D symbol are trademarks of Dolby Laboratories Licensing Corporation s gt Tillverkad under licens fr n Dolby Laboratories Licensing Corporation Dolby Pro Logic och den dubbla D symbolen r registrerade varum rken av Dolby Laboratories Licensing Corporation Block diagram LH CV LLOUN pv LLOUN Jaywsuel H 4v 0002 S EQ uso L IPH
27. napparna t ex kanal 38 607 25 MHz 4 V lj frekvensavstamningsmenyn genom att trycka den gr na fargknappen 5 Valj AFC och andra till ON med markorknappen 6 Justera frekvensen till 607 25 MHz med ZL22 stall alltid till xxx 25 MHz aven med andra kanaler 7 Aterga till normal TV mottagning genom att trycka pa TV knappen Ljudreferens 1 Mata en testbild till antenningangen 2 Anslut ett oscilloskop till stift 12 pa IC TDA4445B 3 Justera pulsens bildinneh ll till minimum med 2102 IDEAL S RCN 642 AR585 Dolby surround module An lt lt og CABO UL 16 VAI2 3 666 6 E R 62 RA49 wt E o RAIS D W 220 RA99 D Da 61 x cA95 E Ej 8163 Vaal RM nu EI mm 196 452 pj 906 Bm B n Da s A53 VINS RA35 He B 2 n How Sar Et He RM AGL us 458 JA CAII N hh B B Hbi a Icio O OF Deas 7 CA37 CA36 RG CAI6 CAT RA32 WA21 CACAI i VALI VAT RAL r ECAI TE wir EM RA76 r rw RO RATS 21 18 A14 Dears rae RATI gus BA RAGS 18484 1480 mesi J B Bus pue c pue CATS RAS meo Ri RA93 pe ri Twin Tha RABI RAI A E14 m RAII q l magogoni Spare parts Note Obs Reservdelar N Safety components in accordance with existing safety regulations These components must be repl
28. rtnivan 6 Justera den h gsta svartniv n till 150 V med UG2 RK60 7 Valj justering GREEN BLUE och RED och justera testbildens vita omr den vita med mark rknappen 4 eller gt Minst en av justeringarna skall forbli installd pa 60 8 Spara installningen genom att trycka den r da OK knappen 9 Aterga till normal TV mottagare genom att trycka p TV knappen AGC 1 Mata en RF signal 70 dBuV avst md p en kanal i mitten pa UHF bandet och utan ljudb rv g till antenning ngen 2 Stall mottagaren i servicelage se avsnitt Servicelage 3 V lj serviceinstallning AGC med mark rknappen A eller V 4 Anslut ett oscilloskop bandbredd 50 MHz mellan jord och tunerns MF utgang TL01 eller TL02 Tryck pa fjarrkontrollens gula fargknapp Justera signalen till 450 mVtt 50 mV med mark rknappen 4 eller gt Spara inst llningen genom att trycka pa den r da OK knappen Aterga till normal TV mottagare genom att trycka pa TV knappen U1 spanningen 1 Stall kontrast och ljus i minimum 2 Anslut en universalmatare till kondensator CO43 3 Justera U1 spanningen till 150 V 0 5 V 110 28 med trimmer RO80 Ol Fokus Justera fokus till optimum med FOCUS trimmern RK60 Ovriga installningar Bildreferens 1 Tryck tva ganger pa den bla knappen 2 Aktivera TV PROGR funktionen genom att trycka pa mark rknapp eller gt 3 V lj en kanal i mitten p UHF bandet med sifferk
29. st the signal to 450 mVpp 50 mV with reference to the signals synchronizing peaks with the cursor button 4 7 Store the value in the memory by pressing the red OK button 8 Return to normal TV mode by pressing the TV button U1 voltage 1 Set the contrast and brigthness to minimum 2 Connect an universal voltmeter to the on the capacitor CO43 3 Adjust the U1 voltage to 150 V 0 5 V 110 28 with the trimmer RO80 by black picture Focus Adjust the focus to optimum with the focus trimmer RK60 Other service adjustments Picture reference calibration 1 Press the blue MENU button twice 2 Activate TV PROGR option by pressing the cursor button 4 or p 3 Enter one of the mid range UHF channels by using the number buttons e g ch 38 607 25 MHz 4 Select the frequency tuning menu by pressing the green button 5 Select AFC option and change it to ON by using the cursor buttons 4 6 Adjust the frequency 607 25 MHz with 2122 even with other channels always set to xxx 25 MHz 7 Return to normal TV mode by pressing the TV button Audio IF calibration 1 Feed in a test picture 2 Connect an oscilloscope to pin 12 of IC TDA4445B 3 Adjust for minimum picture content with the 2102 IDEAL EX3 RCN 642 S Serviceinstallningar Obs Kontrollera forst att drivsp nning U1 r riktigt installd Servicel ge V lj service l ge genom att trycka in fjarrkontrollens knapparna mute
30. type and the maximum permissible high voltage ensure that the X ray intensity of the receiver remains far below the permissible value The high voltage must not exceed 28 kV The high voltage is within the permissible limits when the operating voltage of the horizontal deflection stage equals 150V 110 at minimum beam current During servicing check and adjust this U1 voltage to the nominal value By following the service adjustments check and adjust this voltage to the nominal value with RO80 ESD Warning The receiver contains components that are sensitive to electrostatic discharge ESD Any servicing or repair work must be done in an environment where the components will not be subjected to ESD Use a special grounding device Surface Mounted Device SMD SMD s are glued and soldered In order not to damage the e g when replacing ICs and similar components with many soldering points special tools are required when servicing SMD s Changes The manufacturer reserves the right to change the design and specification without prior notice Copyright 1999 by Semi Tech Turku Oy All Rights Reserved www semitechturku com Reparationsinstruktioner Service och reparationer m ste utf ras med h nsyn till gallande sakerhetforeskrifter Lodningar som utsatts for hoga strommar eller mekanisk belastning ar forstarkta med genomforingshylsor Dessa anslutningar far inte lamnas utan dessa hylsor Kabeldragningen har
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