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SER VICE MANUAL - Hifigoteborg.se

Contents

1.
2. DIG IN BOARD M804 C 850 1 0501 R567 0022 d 1 e e e 4 9 0565 R5117 R519 R5120 R523 IN4004 22 1 2W jer 7812 pus AKT Sensor 100 DEGREEC p R565 MF 1 2W 1 e e 1 W 55 100K 0507 51 2 R517 2SA949 MP R539 R580 0583 Ne FR our 1k 0523 22K 254992 565 R5121 Li 255198 u 4K7 22 1 2W 50V j O O Four E 4 4 E R5122 0 5pF 0513 MF R551 0563 GND 804 L 55 Wp 254949 33K ol 254772 C853 103 1 C513 8575 25 SM H2 54 R545 47K 564 M 100p P501 251740 563 DGND J505B 10u 6 0527
3. J203A 00 351 A35 cs4926 RESET 35 5 654826 CLOCK e cs4926 DATA W Ts fex CS4926 DATA out 132 1 swexa95s9 22222222224899395989529985589 599xxxxi3xxx3xo08gom dQ80 77 0 0 0 00 00 0 0 0 54926 CS N0950C AH 0 C i 4 1 1 D A 30 IM221 1 ON ON AC4 8V NAD INP 28 29 AC4 8V 2 ON ON tas A28 3 ON ON lt gt R274 100K R233 10K 4 OFF OFF Dc 8V 27 DEG A26 AF R273 MAN 100K w T26 2 ANN R234 10K iM220 3 ON ON Dc 8V 125 DC 8V R272 ppp 100K RYE 2 OFF ON 4 A24 R271 100K UK 1 OFF OFF _ 124 NW 1 1 T R270 100K R236 10K 1 AE R269 I00K 14 NW R268 100K 5 R237 10K 12V 21 WW AA ni R267 AN R238 10K R266 A 100K 5 e AW e gt VP 4 sv M218 R265
4. s DEE U amp BIJE 9582 cse y 5 L 9 o o R5131 EMU EN 955 3 E 158 190 SIK 544 O at ts A 5 n OO NT el 05910582 CB 055 5280 ib NH NS 18 z T T e E 1528 ad x SE EET WR I 8 4 E g 58 22 8888 DS lg 2 joe R5130 EJ OG id O EE m R x in 2 31851 Y 0935 a H Cs 7 dE ra g gt Ops O 1867 R903 w 18 1346 R578 veger 1000 864 521 sso R905 ww Ha M 8987 26 TAN Rm 6904 RE RP TREE us 0543R595 s 080 zogo et 08 6280 ETTE w cm 9j 4940 R554 5
5. 5V U8 B 5VD UNE Uno AE 74HC00 uns L 21 T EX dk PIN 7 u 74HC00 pe 5VD 1600 47K O tuF 5 14 0 U114 C UnB C74HC00 V120 K74HC74 4 74HCU04 74HCU04 5VD 74HCI51 4 R1102 R1103 12 820 L101 R116 47K 10uH AN U1l4 E U114 F 74HCUO4 74HCUO4 gt pg gt 2 1102 H C106 5VD 3V3D 4 4 U134 A cupi R195 117 5532 4 7ul6v 75 820 unt s TO MULTI J601A POPE k 054340 _ 5VA 46018 1 k 1 le 4 C102 AM 2l H Sr 1 25V eura sue 20 74HCU04 il B Zlspata 0 22u Le gt 4 SDATA ERA 80 20 0 10 x cose rpi C153 4 aou cing R196 ee 10u_I6V R109 p Rs MIN 220u 75 820 w 10K 6108 9 10V pa MOG 10K 151 014 uno C
6. TO KEY J206A TO TUNER 47048 amp J703B 1206 J704 A J708A TO VIDEO J708B 1 DATA_OUT TAPE MON 41 e L MOJ V_5_IN SD_IN 42 17001 TO 6048 J707 A 20 CE PLL o MON_OUT km o FR 3 CLK 8 DGND 9 GND 4o DATA IN 7 55 6 PROTECT_IN 44 B 4 TO MULTI J705B amp 47068 J502 8 M 84 ROM ej RDS DATA 45 0705 A 1 RELAY l 4 EL m EDT 6 RDS_SIG 5 D 5V RDS_CLK 46 SEL 2 GND 6 7 9 2 7 RDS DATA T_MUTE 47 29 ANA 12V 4 CT_A 8 STEREO SPKB 48 30 390 1 4 4 GND 4 9 Prep 49 e 4o DGND R734 CD_I_R SD 20 7 TUNER_I_R 10 12V 1 m 5 12V 390 1 W 6 22V 2 1 GND 1 TP_I_R ol 7 DeND sTB 12 E 4 lo TP_0_R 1 T_MUTE J710 A 4 84 PROTECT 13 GND SP_LATCH 415 Bo 9 4 8_SEN CONT SEL 14 9 4 a J711A 14 T OL 155 CT_C 0 10 AGND i en Lo 15 GND 14 CT_B CS_0SD 415 e 11 m 20 9 DATA 16 TOR 15 o D 5V CE_PLL 416 47
7. vio6r GHIHIOHdS 3SIMH3HLO SSATNN 8 S WI NOdHVO SHOLSIS3H ALON F lt lt lt AOC LJ ZZA mss 8 lo 1268 i 5 zH SFR zg AOL igqe t 2169 seeeySz 3 060 1 A M GORE saviola 063 2 zz AOL NO Y NS 168 ODD 0164 0169 68 gt 4 1 6168 2 7 sz6d A vor gt Seeevsz LNO de Sid 060 5268 06 l1 4 Fr e H O 49 DES 2 AOL zz 82800 NOLNO Y SAL nool noo l68 2060 6064 6062 1160 1080 706527 062 3 AA 2068 168 9 N E 2068 AOL MOLY B 162 3 os 0 F 8p SSA 8 1 8 kN 1568 0264 a 9168 s L 03QIA H HNI g 19 3501031 3 ko 021 8 822 2 AOLn0 30 5164 2060 9063 9062 9 92 8 7019 5 1060 gr loan T lt 50 002 106 1064 4 ZO6N i 7064 zd O _ NOS lt A na 4069 AOL n g n00L E 2063 1069 28 001 N 1068 AV
8. le TEST PR E pa FU e IN4148 IN4148 0 01 A a amp gt 1818181 8181 15 518 2 5755 gt gl5l5 5 5 gt 5 SPECIFIED 9 nA ee r el a 777 1 4 c kad VE pay J709B 47108 Ke TUNER M971 D TYPE ONLY H i
9. Horizontal Vertical Horizontal Vertical Flashing Dispaly 525 625 Synchron Size Size Dott Dott Reversal 2 RAM ization i Counter Counter Counter Counter Control 1 __ NTSC PAL Signal Circuit 3 58 4 42 Control VDD1 Horizontal Vertical 1 Display Display Decoder VDD2 Position Position Detection Detection VSS L2H SYNCDET 29 Character Line Fonti Control 1 Control VCOIN 27 Counter Counter RAM VCOOUT 28 FC AFCO AMPIN 24 Circuit Y AMPOUT L y Horizontal Timing Generator Character Output Control Shift Register PDOUT Display Synchronization Background Controll Position Signal Generator Video Output Control Detection SYNIN Synet SEPC Separator P gt of HSYNOUT XTALIN1 XTALIN2 CVOUT VSYNOUT XTALOUT1 XTALOUT2 KEY BOARD U201 LC87F65C8A 2 zi z n O 2 2 z c RZ ol gt lt lt lt Y Y w 5 iL m g x 5 Y o _ 8 2 2 99 lt 20 g 258 8 g oneJeue 5 s 5 eoo deal S L O G gt 2 G x x 2 5 2 e
10. 1060 1063 1060 2060 FS 106 2 9062 9068 9064 9060 b MW R902 LO6N R912 R901 1 12V 12V DGND DGND gt 6060 6064 Y_IN DGND Y_OUT COM MUTE OSD_MUTE VLO6P 1 Ofen 9164 8864 6160 16 GND GND GND S RI GND GND s L 4 8 SEN 8 1 C834 8 D 5 5 ST 5 LOAD BOARD VIDEO 5 BOARD 1807 gt 58444 S 5 R702 0702 0704 m 1 J2048 6 Tut ee 5 6706 cr amp s NIE 55 PE Se geom gas 8705 BAS R866 55 E H 210205 1811 3 28 R703 R709 ENE AISE 3 p An R818 Z so faja YE T its n w R80 Ont FE INNTOA 8300283 C Cy RS 1 248 QI O w R812 2551 5 2 e 2880 R828 C810 T S1g C704 C703 RB A WS E od 98 J7028 5 6806 ABBY 15 1 gt C82 JP802 One TP 22 8 gt 3 6804 N701 lt z 2 Zo gt 8 C 8 DA M702 0701 8 515 uo 2 0824 8 SPE i 4530 8 w 8850 gt o _ a 77 mo E R830 C802 2 m d l ue re R868
11. LOVT LOVT EE na W 3504 TYNYIHL 66 9 o ML 200 giosr ZSZW 9547 AOC 9SZN LOSP dWv OL ZSZP O NVV 1 1 1 Y NOILdO A8 OV LL N CGO 9 A0GZ VI1 HV A0SZ1V9 1 A8T ov ANO 9ZN 2359 SNE icd NNV 202 A3X 01 8514 5 I zoz 4 AD W JA x0z er HV LGZW tare MAC OV 00 NOO o 2942 1 1 MIT ov o waw ZSLW LSLN WV no or 204 02 08 18 2 glozr OL e do MI 220 12200 P 5 210 te MW 1 66 2 OGNI 1820 NSZ NO Y3MOd 50 0929 4 9 QN9 z NI OV VOL DUAZI gt NI 4399I81 55 0 16 0 ESLN ni 1027 A33 01 00YNI vsogr ZANY OL ais N gt 2 5 8 1949 NN 908 aW ho WOJ 9509 7589 dAVJnS OL 1n0 43991 04M 110 YT NI 4399181 TOLN 42 COMPONENT VIDEO G3IHIOHdS ASIMYAHLO SSATNN 01 AOS JUV OIINVH3O 9106 NIVIN OL
12. EG 152 C752 C762 PISE R751 F R753 6755 gt gt gt gt 5 O o 3 3 D gt lt lt a a o lt lt lt P7 PB n P9 PDA PH P12 O PI3 A PM PIS A PIB O PU M DE n PU DE PE PADU SE AC OUTLET BOARD LED BOARD 0200_1 0200_2 14 1725 297A 0001 SECTION D ISSUE E PCB 0950 D DIGITAL IN BOARD 8 L J 5312 2 2 2 8 10 1725 300A 0101 zug 4 Ll 8888288885 SECTION l ISSUE D C853 C854 T zoze 4703 PCB N0950C DIGI y A el M804 0801 C850 4 4 2 2 1 C764 4H 0763 C767 450 41604 41603 J1602 J1601 wo fT DIGITAL OUT BOARD 3 ON SOFT CLIPPING OFF s 7 DIGITAL OUT NDA_IN NAD_OUT u M705 S C770 C748 15 H i il ic C747 R761C749 0 x 2 n 2 2s 5 5 2 TE 1701 8765 6764 707 9 8 on 1 5 1 p Lu ra n ajo leho sale 8 8029 R763 ES 5 Saro S VIDEO BOARD R462 9 8225 25259 253 R408 lt lt C462 SE Ar 0407 Le C448 1 31315 8 8
13. ser Lax yar AM LM J606 Toro ve tev NE5532 ene xl me 12V Lalo of a of alo alo 22 1 x 1605 Vp oo tate m al 5 ye Ya de Me sou Pe lt C129 tu 220 U131 C U117 B 74HC74 6156 5 5 5 8 25V 25V NE5532 Lp sun 1104 D I en t2v E z cl577 0105 CS5331A 4 10uH 5V J02A i EF 0 C182 w AW 1 0 01 8153 R155 12K R157 10K I 5 Risg 161 un NAD OUT bo 22K i CS4340 1 U04 A OK 048 150 tu 6v L 300 r A i NE5532 5532 80 2 00 mo sr A NE5532 t vec fi DTCH4ES MOT De 12 288MHz R 6048 U109 A NES532 C162 51 VCC I GND NE5532 nso N R162 oon 0 P_ENABLE Lom sak va R138 1 1 150 16 a ov v R762 100K ouT I 80 20 U102 a C147 NEUS AW AW SP A aoura f2 12 ARTE R159 12K R161 k C167 4 7u 16V 1 NAD_OUT gt R167 R168 r 141 R173 H 4 10K 10K 10u 10K By 12VA 12VA m 4 80140 i 5V ey i 25V zh EMoo n ppool 0000 ko k
14. 106N gt NOS 5 99 9069 00L 5068 H Y NZZ 6069 43 LOAD 915412945 ASIMYAHLO MB8 L S NOddVO 3HV SHOLSIS H 1 LON q HIO dS ASIMYAHLO 0L AOS SHOLIOVdVO OIWVd O MOL 90 9 M GLBLOSZ AZZ 7040 80 3 AL ev WN 50 4 001 2 404 wrost LNOYS OL gt 2 00 ZIYNA1 ZOLM NYOSSY VZ A00 eia VZ0 93S WOH1d LOLA x LOZW 90 H GLOLYSZ 3 H 1040 5 LOVTH 8 zozr GLOLYSZ i 040 181 8GG NPN 3 An gt RAT o E ma Do vyozr AIX OL 70 2 2013 2 ASL NOL lt 61 4 99 LAY 8 A N09 8 BGGYNPN LULU 79 HOL V LOZN 9 60 8 MM v 4 a rd Nas REA 6040 AA grozr 44 IC BLOCK DIAGRAM AC3 BOARD U101 74HC151 AC3 BOARD U102 74HC157 AC3 BOARD U103 CS5331A AINL AINR AGND SE
15. 3 COMPONENTS MARKED A ARE SAFETY CRITICAL PARTS 33 34 S VIDEO VIDEO 35 TO MAIN J7094 TO J710A TO MAIN J708A 36 C408 1 t E S
16. 1803 1 n C373 C991 0 047 1000p Av 4 M971 C C953 2700p i 3 3K i NMRF 5077 I C954 2700p C974 0 022u T E 80 S20 NNC 4085 1 r ENV172D3G1 ius Bent R907 C904 R973 0975 100 16V ENV172D4G1 2 L oat A 2 RZA 4 EH sp T a em i Sp 280360 2562620 2903 18K 10U 15V 272K C959 4 4 5 330 0 022u cm s 1972 or 22U 16V N 22U 16V 80 20x P 10K only NPO ROSE el TS i 0902 LL dB B 22 50v 3 10K 319 o Te R902 25C1923 0 La CHANNEL GND ANT12 1523 _J 2 2 R577 40 AN SEPARATION 963 R961 9 18 I v rt 100K 2 22E 80 20x pg BP Te 0943 i l 8 5 b 4 0 0224 R8 22U 16V 2K2 ca 2SD146BA 8 8 HR i AM STS 0 018U 4 2 sk mH E il R959 11 ao 100K 13 8 8 100U 16V lt 27 TN c 9 T anas M xe gt 1 1 7 22 _ amp 8 c361 ce62 C954 H C595 579 R576 8575 R574 m 92 sz EH Mene gs I5 29 HI 14 Av 0 0180 100K 100 100K 470K 0 018U dE 100uH 5 2 SFE10 7MA5 4 8 z 185 w E 1 1 1 4 M 22U 16V 2K2 0944 R582 R58 R580 16 T R964 R583 g sl sl 8
17. A VOLTAGE MEASURE MUST NOT EXCEED 75 VOLTS R M S THIS CORRESPONDS TO 0 5 MILLIAMP AC ANY VALUE EXCEEDING THIS LIMIT CONSTITUTES A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED IMMEDIATELY A C VOLTMETER GOOD EARTH GROUND SUCH AS THE WATER PIPE CONDUIT ETC PLACE THIS PROBE ON EACH EXPOSED METAL PART 10 WATT 1500 OHM SUBJECT GRAPHIC SYMBOLS THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED DANGEROUS VOLTAGE WITHIN THE PRODUCT S ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE SERVICING INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE SUBJECT TIPS ON PROPER INSTALLATION NEVER INSTALL ANY PRODUCT IN CLOSED IN RECESS CUBBYHOLE OR CLOSELY FITTING SHELF SPACE OVER OR CLOSE TO HEAT DUCT OR IN THE PATH OF HEATED AIR FLOW 2 AVOID CONDITIONS OF HIGH HUMIDITY SUCH AS OUTDOOR PATIO INSTALLATIONS WHERE DEW ISA FACTOR NEAR STEAM RADIATORS WHERE STEAM LEAKAGE IS A FACTOR ETC 3 AVOID PLACEMENT WHERE DRAPERIES MAY OBSTRUCT REAR VENTING THE CUSTOMER SHOULD ALSO AVOID THE USE OF DECORATIVE SCARVES OR OTHER COVERINGS WHICH MIGHT OBSTRUCT VENTILATION 4 WALL AND SHELF MOUNTED INSTALLATIONS USING A COMMERCAL MOUNTING KIT
18. w 5 50v R467 2 2 R448 2 2 1K ag J406 a 22 O 5 5 4 HINTsc PAL CV IN H 4 z lt C448 C465 0410 R449 2K2 4 o 9o 2649338 C424 1413 58 4 43 002 m R468 00u FAI ES 2204 100 6V3 55 CH p RsT cv our 4 H 1 E 4407 2 2 50 58 m 405 R412 436 J407 Y 3 C449 vw Q gu 6 0tu OUT 470u 68 S 0407 E 2549335 Pn L401 5449 1 4 VIDEO 22uH 1804 C476 n J 6v3 100 t e 3 IN5 5 422 1 RS R451 C440 82 100K NW 47 5 IN4 1 Mu E IN 2u2 50V 5 3609 dia 12 IN2 2 2 ET 1 1 00432 0416 So 16 IN1 4 2549335 2549335 gs 59 NI 5 S4 SEZ R453 4 7 5 2 A 1 32 ia C428 R480 2u250V 68 3 14 OUT 40UT our l A 1 C422 R481 WE 470u10V 68 2SA933S 10 OUT2 30UT r J400 Q 6485 C473 and 0421 R419 68 10u JR488 458 1303 2549335 1K 0423 16V 25K6 he J am p COMPOSITE VIDEO AO w C406 0403 82 j IN4148 Ha 1408 2u2 50V gt C471 0411 I 5 IN4148 ON H 228 T bh 0 0220 MONITOR A E D407 C472 1 470u IN4148 2u2 50V 6474 1 1 OUT a 10V 4 0 0220 i 4 407 58 al 0408 R486 80 20 J408 Q404 25 2878 2 2 C 0 28VDD 4 25 2878 V 1VDD 1 1
19. 53 75 EXPLODED VIEW socia cae be ben Chu 76 EXPLODED VIEW PARTS LIST 77 78 PACKING DIAGRAM ta Obie eda EE EUR 79 SPECIFICATIONS POWER AMPLIFIER AND PREAMPLIFIER SECTION Rated distortion THD 20Hz 20 kHz FL C FR THD 20Hz 20 kHz SL SR Input Sensitivity ref 8 ohms 1 kHz S N Ratio A wtd 1KHz 1W 8 ohm A wtd 1KHz 80W 8 ohm FL FR C SL SR 20 Hz 20 kHz 1 dB to 40 dB 1 kHz 41 dB to 50 dB 1 kHz Frequency Response Channel Balance Audio muting at 1kHz Headphone O P in 0 1 600 ohm load CD in 500mV 1 kHz Subwoofer out 500mV in THD at 2V O P 100 Hz S N at 2V O P 100 Hz Crosstalk 2V input 10W 1 kHz Continuous average power output L R C RL RR 80hms Controls Bass at 500mV in 1W out 100 Hz Treble at 500mV in 1W out 10 kHz SURROUND SECTION Channel separation mode R 1V in 1 kHz Ch L at unexpected 1 kHz Ch mode L R 1V in 1 kHz Ch L at unexpected 1 kHz Ch mode L R 1V in 1 kHz Ch L at unexpected 1 kHz Ch SL SR Frequency Response mode R 1V in 1W Ch L 40Hz 20kHz mode L 1V in 1W Ch 300Hz 20kHz mode L R 1Vin 1W Ch SL SR 30Hz 6 5kHz S N Ratio 200mV in 1 A WTD w ik termination mode R 1 kHz Ch L R mode L R 1 kHz Ch mode L R
20. 814 S 8 ex C829 4828 e 8 SISISISISIS 2 RB32 amp J836 8 25 1 GN 1837 O GND4 z 2 R869 ss BR UNI em PE SRI 1 eN 7 1 gt E S 0805 3855 5 8 N R861 25 C813 8 J851 8 9 LJ 43009N3 9821 8 STIL 1 m SABA d T M4101 C4104 J852 gt em 44103 1905 5 EW 8 ra C832 0823 C817 w R849 J4104 P4101 2 J859 2 w R833 2 S 0817 104103 T R843 METR Sd W R821 3 HEB lt Z 0827 D R4101 52 8 gt 5 0803 GND 10 wy 8 ao 4 HP R 12 92 a 5 R827 Jp801 R4104 d O Bi C809 AGND 4 Sans 5 Q Te RAGE 0815 gt R853 5 mm V5_R PES 8825 8 Nr RZ gt lt u 8 RB09 E lt s S 5 R857 R87 V5_L R S O w ew z ooo DGND z ar 51 OD ese 1 V5_V 5 R863 e 8 HP 5 0864 catin 07080 gt gt a R Tide D802 5 5 J868 J401A 5 8855 1725 298A 0001 ES a lt lt J869 O J870 RZE O SECTION A ISSUE CENE t 2 gi rte r 2 B Ew Geo R436 2282 22 O lt A Be 0825 2 w gt tc ags R435 a cc amp ES C459 0
21. a a 50 gt 1 51 lt 27 242 gt SB oo S2 92 lt lt lt Et 1 gt 3 A S3 4 15 15 gt 84 d 54 c LH 4 4 1 p SBa i 85 lt lt 1 4 EXE p 56 u 5 56 lt 411 EEE 87 87 sz o lt o 4 A 11 Do Do B 10 Do gt c DD xe 16 Da O 2 15 1B 3 14 1Y 4 13 2A 5 12 9 3 gt s 6 11 2Y 7 10 GND 8 9 12 MCLK SCLK LRCK Voltage Reference S H 4 2 3 Serial Output Interface gt 1 a FE gt De red Wa Filter Filter Comparator e gt Per abo en Filter Filter Comparator 1 45 SDATA AC3 BOARD U104 U109 U116 U131 U134 NE5532 AC3 BOARD U114 74HCU04 AMPLIFIER 1 AMPLIFIER 2 1A 1 14 VAC OUTPUT V Ee 1Y 2 13 6A INVERTING INPUT OUTPUT 2A 3 YE 6Y NON INVERTING INVERTING INPUT INPUT 2Y 4 11 5A NON INVERTING 5 10 V INPUT M 3Y 6 9 4A GND 7 ch 4Y AC3 BOARD RD WR SCDIO DATA7 0
22. 4 S 25 ADE T8 28 5 8 D 2869 mei 6969 8 241962 860 GEN Nw A ES 3 T 1560 7 6269 769 S lt 1 i za C Im M88 6160 1 4 NA p M gt gt ZZ yer sls 538 8 052 K sa E gt 32 2 SI 1 9168 La UNE BE TE 2 sl 2 8 8 T 5067 e 8 1 1060 E zeer gt 1960 5 2060 0164 5 amp 8 8 ER 33 leer gt L 063 Eas 28 8 A e n 1t 1169 amp 4260 mw 6464 588 8383 2 amp 8968 a 9 161 o Ad SIE 4 1061 8 255 218 2 W Ly68 8969 88 3762 860 5 5 SS 8 2 2 88 w 0068 764 seso UT 8869 8 22 23 S E Smil 9667 TT 8 L la cun 4 6760 0968 8 272 AU LT e Z el ue un l gt 9062 260 1515 z s s 2 INE 9468 6862 wy 960 026 268 Eye Qg8 W 4061 06 1 e g 9264 a ni 4 4 E sia 3 16 3162 6164 0667 106 0669 4660 1061 P 26 25 KEYBOARD TO AC3 J203B
23. 8 8 9 2 RL B O 5 5 T 1 5 O E TUNER PCB 5 7712 1150 3004 1 S 5 8 E B M SURROUND AMP PCB 8 3 MAIN PCB FRONT 8 OS ig O 3 a ki V V V V Y Y Y V V V 2 5 8 SECONDARY PCB E J802A lt J202B J501B J702A J701A 8 K J 7706 1220 1004 CHANNEL O 3 J401B 12068 NOTES O J 3 J402B J802B O 3 2 EZ SHOWN THE WAFERS SHOWN THE SOLDER END OF HARNESS 7703 1480 2004 5 7710 1200 3004 5 SHOWN THE PIN 1 OF WIRE HARNESS 7703 1360 2004 3 3 J601A 7704 1200 2004 EJ 8 7703 1430 2004 3 7706 1480 3004 5 7012 5040 0 96040 7712 1400 2004 7706 1220 1004 7706 1100 2004 AGS PCB VOLPCB O POWER LED PCB ui TO 7703 1090 2004 y O 0 5 J204A 202 201 92038 E ea gt lt 102 7012 5050 0 4203 KEYBOARD WITCH 7711 1320 2004 66 ADJUSTMENT POINTS DIAGRAM BLOCK DIAGRAM
24. 980 082 5 CJ 1954 2 8 4560 T ww D or El _ 1 se az E EAS 8 2 TL 4663 9 218 1 3358 gg oreo R987 M 96 zu 8885 mel le AN 9588 a m R986 M R968 M GND LL 2822 5404 781 2 C wer 0 4 5 Sos m 22 2 4968 e J567 8575 R537 95 R E 55 8 9988 er 5 55 5 SD 1 4 9958 88 080 8080 m s 1 11 4989 STEREO 5 0807 3 e 150 RACZ la B 8 2 880 095 RT 5 5 e 3 cont 85 Esse Ten los c ST we T 9 8 CE oc J569 e R55 4505 C D 4592 LI 5 E u 5 813818 25 DATA_OUT 1 5 3 e E PR ma en Let de tc 6241574 12 9 8 58252288 8 108N 4575 R503 509 2 gt a O 1572 4577 7 4576 sos R5250 O 1578 8 I RU 050 w D we ee DE Sp SIA z ku J802B C501 R565 ef Q 7657 gt 0505 R563 R54 CN AS S XUIDN 969 Vd SN 9 Addns Asy 9 7 OT 10109815 7 gt JeNmod aso eN OV G PUDIS G4A NO
25. 28608 C647 1 100 100K 22U 16V C6605 A 220U 16V 5 Tc114ES R623 C649 db TT p EI 12K RAW Re33 10K 0613 Oy R624 2502878 R632 39K 10K AGND E AA AGND 3 0608 1 2SC2878 rj i 0614 TO FRONT AMP DTATMES H deosB gt ON POS N U611 A 0611 B R694 NJM5532 L NJM5532 1K5 c683 L R634 C654 R681 C619 U605 A 0 22u T 100K tu 16V 1K 3U3 50V NJM5532 N 4 gt M604 B R667 2 Trop Sak 75306 CENTER 2205 den 100P 56K 4 RN1241 1 8687 C664 1 100K 3 t C657 2K7 100P M C650 R680 100P R669 220 407 16 56K z Ga RE FR NW E RN1241 1K R675 E MW 100K 655 MUTLT1 CH 4 5 4 1u 16V OUT R677 R671 C651 220R 199K 4u7 16V FL AW 4 8672 C652 220R 4u7 16V SR AW E R678 C618 8578 3U3 50V U605 B 5 4 2 JM5532 R676 C653 R670 2206 407 R690 0663 SL AMV 4 56K R668 w 220R R688 5 SUB AW 2K7 ae M NOTE 1 RESISTORS ARE CARBON FILM 5 1 8W UNLESS OTHERWISE SPECIFIED 4 2 CERAMIC CAPACITORS ARE 50V 10 UNLESS L OTHERWISE SPECIFIED 31 32 FRONT AMPLIFIER 11 _______________ __
26. SA por mA PCB N0950C MAIN AXE E s 1 3 z g Hole NE O at 8 8 5 8 SE w MN S QS Nu 58 w ANDY 8 2 3 2 QI 3 MM 43130 Fa pan 5 SE Quo 0 E ce QN9Ye 47162 8 3 835 0736 gt velan X EN 3 p 12 yA 82 8 B TEI uon 2 5 0735 07133 CY uso att END ai 2 E B lg WO2 ARE gt 2 may TT 3 88 2 4l 1 B 8 8 ans J315 ua og J7134 Grue spit 1316 R301 NN 169 asa 4 m TYT H 1 2 KO TM 0302 812 o 4 BS Ee MIS 1340 N 2 C741 sh 4724 p 5 sszzzz ls 5 cir LL 2 E C720 72 e td ius LIG ee Ded E E ee 8 6335 6333 0338 4 0717 17164 ms 4 O 2 3 2 Bic 551 8585 82 1320 9 ar or MG gt Em L DOS s s S s 8 3 2 47126 E ED 22 8552895585 285208 M ny 4325 TSG LE d 0 4322 c302 NE H O ZOSIA POWER SWITCH BOARD 0 1 U701B mes 535328 88855 Er 1329C33 REN si 232 252 8 gt g FiB pos 5 2 B z B T 5 J323 e 1528 C301 878
27. don T 6Z2 9 MT 8 viva 91 1 91 1100 zi 27 uino meii 12510 E W A eng ay vecoj 0755 9655 5 EEEN ea 1 A9L E ELLI w a Guia 1 16 YONG ML LA y 6555 3 n LE m gt ES E aS 0 0 u ma El LS S 9r i x IN E s0y a E 5 Seco 1nocA 62 ML 1 wA 92 C upa KA OSIQ inowA t inoayA 52 LX S6CH u nz00 1052 9052 SAL nl0 0 Loca dois al 9069 74005 2058 H A O y PPmnnnng 2888 88 y N II AROS L zx W BCH en Zeer HV 18085 3 W 7808 gt 4667 0 a Gases 2064 BERE 0 anssi si i m Y m eoe 2 MPE 9 011235 9 byer cerd 1 3860 3 3 239 E CINE M gey 1000 662 40 6960 4 or N1 90660N 89d uo ac 3 182 14 2 5 061 L C 760 63 di 9800 9167 e 569 e r M 1608 el LE 2 061 o 5 gt 667 T AV uo CAR 7 NE NESE HE 82 Hi tz6r e 5168 w ever n 196 sier 8 8 38885 3 ug 2 2
28. NJM4558M 12v C624 n C622 J TO AC3 J601B TO J706A 100 16V 10u 16v J601 A J706 gt C623 2 625 10U 16V 2258 10U 16V 53K a v w C607 33K C677 etre 5 100P ZE 12V a R614 54 U601 0616 KEN 10K z C694 62446 _ 695 w i iDTA114ES 0 33u 50V 0 33u 50V U609 B U609 A 9602 NJM5532 NJM5532 C693 PEA gt KTC855D R631 C609 153 m 153 626 U606 A coja 0601 C608 C678 1 C666 C692 1 p 11 697 Ry 3U3 50V NJM5532 2U2 50V IK RN1241 100P 220P 0 022U 0 022U 3u3 16V ap 822 an ke 822 0602 e i ee T Ra ay 77 A C667 R cen b 18175 5 gt Ne T R gt 10K LADA AiM NER TEES R646 52202 ka R666 56K gt DZ KE 10912 he 0699 2 ska 56K U610 A I Z U610 B 16123 ds sapJ680 ES aspe 3 34 50 Reso BLUR L 6 J705 AEG mr mop L 2K7 100P M ro MAN 7054 R621 10K tiss rss Tew BA 627 7 WW 3U3 50V 0607 C639 6660 AW Sh cou 22 N sun suour A 4 gt NIE du K p RBOI R622 10K ss 5615 N alsen srour PE 330R 1u 16V B Leesi R656 0603 M602B C G NW se SWOUT R64
29. 2101 1801 0 485A 933S 5 3131 3730 0 PCB N0950C VD5 2113 1290 0 2113 1291 0 2113 1292 0 2113 1183 0 2102 031R 004 2113 9503 0 RCF 1 8W 68R 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 30K 5 ATS IC LC74763 9012 OSD PAL NTSC SANYO IC BA7625 2X5CH MULTIPLEXER ROHM MAIN SW ASSEMBLY POWER SWITCH TV5 W THREAD CC 400V 0 01uF 20 RL 17X9 5 VIDEO ASSEMBLY 1P RCA JACK YL GOLD W SHIELD 4P RCA JACK YL GOLD W SHIELD 2P RCA JACK YL GOLD W SHIELD CC 50V 0 01uF 10 AT 3 5x2 CC 50V 0 022uF 10 AT 3 2x2 2 CE 50V 2 2uF 20 RL 4x7 CC 50V 0 01uF 10 AT 3 5 CE 10V 470uF 20 RL 8x11 CE 16V 1000uF 20 RL 10x20 CE 16V 22uF 20 RL 4x7 CE 10V 470u 20 RL 8x11 DIODE 1N4148 ATS SOCKET PCB PCB 10P P2 0 TR 2SA933S HFE 120 560 ROHM IC BA7625 2X5CH MULTIPLEXER VIDEO 5 ASSEMBLY 1P RCA YL GOLD PLATED GND RCA WH GOLD PLATED GND 1P RCA RD GOLD PLATED GND 1P DIN CONNECTOR HDC 050 WAFER 3P P2 5 RIGHT HTJ 064 07BG W NUT WASHER CAPACITORS 4101 4102 4103 4104 4105 4106 458 459 RESISTORS R4101 R4102 R4103 R4104 R4105 R435 R436 VOLUME BOARD PC BOARD 0018 WAFER J207B VOLUME M301 KEY BOARD 0019 AH 0020 C VFL DISPLAY 2119 CAPACITORS C201 C202 203 C204 C205 C206 C207 C208 C209 C210 DIODES D201 D202 D203 D205 D206 D209 D210 D211 D212 WAFERS J203A J206A J208B COIL L201 SWITCHES M201 M217 M222 150F 101J 5 IF 157F 225K 5
30. 32 gt ower 3 30 h ai gt Ayal_ 4 29 A14 Az 5 28 A1s 31 PGM gt Control FSM i Agl_ 6 27 Ag Data Latch 7 26 Ag 22 gt A gt IO 4 11 24 OE Control AsL 9 24 OE 10 23 A10 EE Mp aD 2 STB Y Dec Y MUX Sense x i a s 2 12 25 30 Address XD 0 6 A0 17 Latch Dec 2 Mbit Array 04 14 19 Ds Do 15 18 104 GND 16 17103 BOARD VD DGND VA VA FILT AGND MCK M3 M3 M2 M1 MO U110 CS8414 D JE 63 26 SDATA 12 SCK 11 FSYNC RXP 9 RS422 Clock 8 Data De Mux RXN 10 Receiver Recovery gt CS12 FCK SEL CO EO Ca E1 Cb E2 Cc FO Cd F1 Ce F2 REF AC3 BOARD AC3 BOARD U111 U113 CS4340 U115 U117 U120 74HC74 4 SCLK DEM1 DEMO MUTEC L GND 7 3 al e SP SD 1Q 5 RST gt gt De emphasis External 2 1D Mute Control D 3 cp FFI _ Interpolation 1CP 3 10 6 DAC gt Analog Filter 11554 AOUTL Q RD LRCK Interpolati 1 1RD SDATA 02 gt L e DAC Analog Filter 12 AOUTR 10 2SD 7 6 5 Sb DIFO DIF1 MCLK 2 2Q 9 11 FF2 CP 2CP 5 29 13 2RD 14 VCC 47 AC3 BOARD AUDIO BOARD U118 U1
31. 5 2 SDA 0561 Ene Di R50 CH 1560 J563 2 lt P501 2205 Se 0564 _ 55880 2 2522 00 4567 R573 R537 SB ez a mM Seng T Nx p 50 i skl BT sy R5 sr mme O M 4569 e 55 0503 8 m 6517 0513 ji dd 2 TL 5 1594 951 E 650 R505 Te Wa R503 9 133 JB s R525509 R519 Qv J578 es R561 ZR M 9 m 0507 050 C328 5 10 J579 E 5 J802B C501 B 652 gt q gt 56 gt gt 9505 R54 20 KEY BOARD COMPONENT SIDE MIA NAS NT193108d Ni viva say ke NOI 503 ann sas gt __ 3inW uvas E als HOLVT ds 135 1800 la aso so Ti 3 100 vivo 1312111J206A BOARD GND1 284 a 3 J245 gt x gt Be 8 gt T 8 ET a 7 34 35 R253 J220 J222 J203A 1 2 R262 w MW R260 J206 J210 4211 e 8 1221 R261 w 9214 5 SA J281 R254 wu s EN PRE TUNE M207 MEM M210 R252 J223 R207 J230 J215
32. Adjustment Adjust output frequency indicator point for 522kHz Digital OSC 1 3 0 2V 522kHz 1 or DC on RF 2640 531kHz voltmeter block L971 600kHz RF coil 2 1 400 2 30 mod 603kHz on RF Maximum 60dB m voltmeter block L971 600kHz AC 3 400Hz 30 mod 999kHz voltmeter L972 Maximum 60dB m 12 IMPORTANT NOTES 1 Show the software version Press TUNE UP and TAPE MONITOR 2 Toggle between PAL and NTSC Press MEMORY and SPEAKER A 3 Light up all the icon on the VFL Press FM MUTE and SPEAKER 4 Toggle between 9K and 10K Press FM MUTE and Digital Audio Selector 5 Clear all tuner presets Change the setting of 9 KHz 10KHz Step PCB LAYOUT SPEAKER BOARD 1725 300A 0101 SECTION H ISSUE D PCB N0950C SPK 6596 C507 2 M501 11 C594 9 S 1 IZ 2 5 PRIMARY BOARD SH Page 2 2 2 o e J767 230V tub E 528 4I5V1768 769 230V 1 S05 MEE O 252 115 VJ670 nos M e Y AC INO P20 SECONDARY BOARD zx 5 5 5 1725 300A 0101 gt 3 3388 3512 31883332 5 ISSUE D 5 15 7 4 EA e 2 lt CB N0950C SEC EIE 51 12028
33. Ed oan gt 2 S R oo domo W 1008 Y 255 1604 9068 w 2374 9D E M 9678 57 5 MW LETY m vivo 92595 8008 soon w 13538 926952 ZM 0624 2 e e S 222 U 694 Z 8 Q a 6LZN 5 9820 h a al S 9127 8 di 2 9154 w 9 3 2 5 5508 TM coz Or0z9 egzr SE NI 439914 var mm S gt 187 m qe Nov 6009 ud 7171 aaa anta 6224 p c maaa J n WO y 177 3 5 E y a NOT SPEAKERS RZ w SPEAKERS_A Q202 KEY BOARD SOLDER SIDE 9 9N P J212 35 ro o gt 2 8 lt S Ez tene 5 8538 Sota 27 00 mm 46 vv0cr SS 7502 5 e 502 E A J 8 i 28 5 358 o ag da RSE n z Q oe Mi gt 5 e siega 13534 9764 88 A 88 Teen w 13534 94952 m e
34. MUT M213 11217 aa R213 AN J219 AM FM M216 R275 4213 970 060 J212 M222 DISPLAY J208C 1725 297A 0001 SECTION A ISSUE PCB 0950C KEY J2041 J2042 J2043 766 8047 J22 T R210 kes 9 R224 R251 J236 9 lt 5 3 6127 wa mw S PST gt 20 um 5 5 gt 0 7 zez 8 2 SS c S a S a 9 7 p mmm 07 LM 85001 ee 0947 95007 Fa 22 7 a 9cf 9647 5 0477 Y ges zzi g 0641 IER 67 a J e e amp p 65606f 5 e 002 5 22 2 135 S8 Se wo z am 8 5 QI 28 8GZM 13534 906 SW 200 2 13538 919852 uoz w 1968 od m A 135 1852 0100 60007 5 4 20000 5020 2 8 8 CD 0000 0 0 E O 90077 0 7 z cC mr 0008 je NO 2 y 0071 5216027 s 007 S a ES 2002 Osx amp o P CD 002 e z g gt a gt m evtl 2
35. TIWANVIN 391A43S D ANNOS LOZ PRODUCT SAFETY SERVICING GUIDELINES CAUTION DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFACTURER S APPROVAL UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID THE WARRANTY BUT MAY LEAD TO YOUR BEING LIABLE FOR ANY RESULTING PROPERTY DAMAGE OR USER INJURY SERVICE WORK SHOULD BE PERFORMED ONLY AFTER YOU ARE THOROUGHLY FAMILIAR WITH ALL OF THE FOLLOWING SAFETY CHECKS AND SERVICING GUIDELINES TO DO OTHERWISE INCREASES THE RISK OF POTENTIAL HAZARDS AND INJURY TO THE USER WHILE SERVICING USE AN ISOLATION TRANSFORMER FOR PROTECTION FROM AC LINE SHOCK SAFETY CHECKS AFTER THE ORIGINAL SERVICE PROBLEM HAS BEEN CORRECTED A CHECK SHOULD BE MADE OF THE FOLLOWING SUBJECT FIRE amp SHOCK HAZARD BE SURE THAT ALL COMPONENTS ARE POSITIONED IN SUCH A WAY AS TO AVOID POSSIBILITY OF ADJACENT COMPONENT SHORTS THIS IS ESPECIALLY IMPORTANT ON THOSE MODULES WHICH ARE TRANSPORTED TO AND FROM THE REPAIR SHOP NEVER RELEASE A REPAIR UNLESS ALL PROTECTIVE DEVICES SUCH AS INSULATORS BARRIERS COVERS SHIELDS STRAIN RELIEFS POWER SUPPLY CORDS AND OTHER HARDWARE HAVE BEEN REINSTALLED PER ORIGINAL DESIGN BE SURE THAT THE SAFETY PURPOSE OF THE POLARIZED LINE PLUG HAS NOT BEEN DEFEATED SOLDERING MUST BE INSPECTED TO DISCOVER POSSIBLE COLD SOLDER JOINTS SOLDER SPLASHES OR SHARP SOLDER P
36. VIDE 23275 8 E 47u J403 R404 2u2 50V 89e ST T 20 U401 ce A 82 LC74763 9012 hers 18539012 SV2_IN lo 2u2 50V 81 vont 50 10462 d R M401 D413 IN4148 8462 0 47u a C429 22P 14 318M 2K7 50V 4 SYNCDET 22 e S 4 g 9 R458 C454 ADUST FOR SYN z E 8 a 1 4 0430 22 al Le 47k 30PF 410 c 0409 4 6 8 5 8 5 3 we hi xi our Vco_o 4 2549355 BA7625 w Ta R442 2K2 L403 1404 or 22p CH R405 2u2 50V 2 2 8 HSYNC 1 3404 8 5 2 8 b 2 5 M402 T oom He t C431 22 17 734M Y 82 Fc 28 5 s R463 R469 caes SV1_IN 469 c432 22p 120 1K 2921901 0 0220 4 S1x2 our Awp_o 22 WM w 0 0221 1403 a 80 20 s R457 80 20 228 ekg 6453 Zvsvuc _ 24 b R454 R443 KK 15 r E NE C433 Te 0456 siy 457 6800 0 022 zz 47p RAM A 2 25 17405 1180 2205 4 So 2 E of fl 8 C434 7 25C24586R E 5 5 a 5 PS 777 can el dt al a 47p 2 825 C451 A 0435 259 1200 R473 6K8 J406 R406 2u2 50V U402 47p R446 NC ul sync 22 H 4 BA7625 c Y 82 415 WODR C446 R459 R474 H d 121525 625 9 0 47u 220 AKA IN 2u2 50V
37. 1401 R420 5 C449 AF 0 c EET 2 A 0445 1403 m 21 C406 58 C432 p M402 17 7344 40 R452 R452 ma NIET o C431 FEES M hr HEGE C429k4t C eu 45 Lies 582 C429 14 318M St C4301 CN fO TO 2 460 7 R481 M5 EO v2 0 b R486 w x S 6 02 5 mf lt ac E R48 6 5 4472 e 4474 1 L 11111 23 lt R484 042 R487 w Del C46 L C471 11 J414 AL 5C 4409 0423 J412 ROM R485 MW 5 SPR 5 5 5 45 263 0412 die J473 040 2 28 ste w 42 0411 C4174 D40 o 5355 R42 C472 NE Ys 22 2 1458 PPT R488 R431 J424 0426 0420 0402 me we S gt C474 HUT 9475 0405 6427 J454 0410 9427 C C404 Q425 My TE J471 R425 0402 misa R403 m 1438 430 MW e andes C414 sa Ip J462 J431 R406 1 72 RET 0408 451 C412 FT X C424 02 Be J432 C409 R426 gt 401 21515 R404 SU J466 0408 _ 940 0 9434 C411 D410 0427 s OM R402 J469 0404 28 le J459 O J46 R405 J467 TEJ 1464 20 UOTE ch 0 e SIT w 32852 3 17098 7 J7108 6 w m 6 88 15 PSU BOARD R7
38. 4701 331J C 4701 103J C 4701 332J C 4701 471J C 4701 331J C 4701 101J C 4701 330J C 4701 103J C 4701 102J C 4701 472J C 4701 102J C 4701 820J C 4701 103J C 4701 221J C 4701 332J C 4701 220J C 4701 103J C 4701 472J C 4701 822J C 4701 104J C 4701 392J C 4701 332J C 4701 103J C 4701 332J C 4701 684J C 4701 102J C 4701 223J C 4701 103J C 4701 220J C 4701 332J C 4701 272J C 4701 683J C 4701 334J C 4701 222J C 4701 104J C 4701 102J C 4701 103J C RCF 1 8W 330R 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 33K 5 ATS RCF 1 8W 22R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 12K 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 100R 5 ATS RCF 1 8W 33R 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 82R 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 220R 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 22R 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 8W 8 2K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 3 9K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 680K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 22R 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 2 7K 5 ATS RCF 1 8W 68K 5 ATS RCF 1 8W 330K 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 1K 5 ATS RCF 1
39. C734 s s 189 990 J452 L 4 8_SEI J7103 1 ni EB 2897 ff 1455 m 4 8 Col 0724 27V Za e I ZE pae BU Fa TT SOFT_2 C731 BIEN m z Z lli OE 2997 BE 2 0470 J701A EX An 8 5 6097 ama um Z 3 b SOFT_1 m 47088 TUE qo lj BBE 0722 8 UNE coar zm 2 y y ME 02 4 NH TN 990 Dz QIN D cost 4 No INN 2 097 2 LU 5 slate L 00 C729 85 990 2 090 SAA 5 6 Sr98 JJ 1897 089 N 14 dii d gg Ta gg J7152 7 47001 J704A 7494 Ea 5 199 TE 5 FL 8 99 a a T_R 208 J775 kd ur 5 16 P i i ii 80 8 AU DIO BOARD 5 T_L scr e 8 7 FR GND w De METTE N fo Jo T_MUTE aso 555 E AMENA E 4 0737 0727 A 6 90 lt 89888 Sear 1725 299A 0001 538 EE a N D719 47107 SD 8219 1992 WZ kp SECTION C ISSUE D 322 822 1 1 D723 172 STEREO 9 98 9990 5 2 8 x lpt 899 PCB N0950C AUD 1 k 47130 s 2 OS 3 4301 8 2774 RDS_DATA 85 ST EN 3 8 HN m 17155 RDS SIG S yor z 5 3 130 1 pom ZU m 8 3 2 M 1725 298 0001 Ros clk BR TC Ew 8 ww 1539 38800 BE iN 47109 LI eae SECTION 1154 ct 1710 it MEN a cmo E 11 4 8 BIE 1 5 2 2 cn C7 AK 15 5 2
40. CE 50V 2 2uF 20 RL 4x7 16V 47uF 20 RL 5x11 CE 10V 470uF 20 RL 8x11 CE 50V 2 2uF 20 RL 4x7 CE 16V 10uF 20 RL 4x7 CM 50V 0 022uF 5 RL 6 5x9 CC 50V 0 022uF 80 20 CE 10V 470uF 20 RL 8x11 CE 6 3V 220uF 20 RL 6x12 CE 50V 2 2uF 20 RL 4x7 CTC 0 60 30pF 5 RL 5x4 CTC 0 60 5pF 0 5pF RL 4x4 CTC 0 60 30pF 5 RL 5x4 CTC 0 60 5pF 0 5pF RL CTC 0 60 27pF 5 RL 4x4 CC 50V 47pF 5 RL 5x3 5 CE 50V 1uF 20 RL 4x7 CE 16V 47uF 20 RL 5x11 CE 6 3V 100uF 20 RL 6x7 CC 50V 0 01uF 10 RL 5x5 50V 0 47uF 20 RL 5x5 CE 6 3V 100uF 20 RL 6x7 CE 50V 0 47uF 20 RL 4x7 CC 50V 47pF 5 RL 5x3 5 CE 50V 0 47uF 20 RL 5x5 CC 50V 0 01uF 10 RL 5x5 CC 50V 1200pF 10 RL 5x3 50V 1 20 RL 4x7 TRIMCAP 5 2 30P TZ03R300FR MUR CTC 0 60 22pF 5 RL 4x4 CC 50V 6800pF 10 RL CE 50V 0 47uF 20 RL 4x7 CC 50V 0 022uF 80 20 CE 6 3V 100uF 20 RL 6x7 CC 50V 0 022uF 80 20 CC 50V 0 022uF 80 20 DIODE 1N4148 ATS DIODE 1N4148 ATS SOCKET PCB PCB 6P P2 0 RA SOCKET PCB PCB 16P P2 0 RA COIL 22uH 10 AL BL7 COIL 5 6uH 10 BL 7 X TAL 14 318MHZ 20PPM LOAD CAP 22P HC49 U TR 2SC2878 A B RL TR 2SA933S HFE 120 560 ROHM TR 2SC2878 A B RL 2SA933S 120 560 Q406 Q407 Q408 Q409 Q411 Q412 Q413 0414 0415 0416 0420 0421 0424 0432 0436 0437 0438 RESISTORS R401 R406 R407 R408 R411 R412 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 R424 R425 R426 R427 R428 R429 R430 R4
41. DET AM S METER FM AMFM 5 scurve IF BUFF H n 1 TUNING STEREO DRIVE DRIVE I p SER GND Vee A 9 4 ey 7 AN 45 45 0 6 050 0 0 0 0 0 0 0 40 0 0 6 25 2 2 2 55 uS LE UE u k 95 E amp 29 9 3 2 E lt 5 51 TUNER BOARD U902 LC72723M YREF ANTIALIASING FILTER TUNER BOARD U903 LC7218 XIN XOUT FMIN AMIN FLOUT CIN CLOCK RECOVERY 1187 5Hz 128bits SMOOTHING FILTER CLK 4 332MHz REFERENCE PHASE DETECTOR DIVIDER SWALLOW COUNTER 1 16 1 17 4 BIT 12 BIT PROGRAMMABLE DIVIDER UNIVERSAL COUNTER OUTO OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 INO 52 PD1 PD2 HCTR LCTR Vddd 11 Vssd 10 RDDA 14 RDCL 15 MODE 12 RST 13 RDS ID READY 16 ELECTRICAL PARTS LIST AC3 BOARD PC BOARD 0001 CAPACITORS 101 103 C102 C104 C105 C106 C108 C107 1101 1104 1102 1105 1106 1107 C1112 C1114 1122 1123 1131 C1132 1134 1136 1137 C1115 C1116 C1117 C1118 C1119 C1121 C1135 C114 C115 C117 C119 C120 C121 122 123 125 C126 C127 C128 C129 C132 C134 C135 C136 C138 C139 C140 C141 C142 C143 C145 C147 C148 149 152 150 151 157 156 158 C159 161 162 165 166 167 169 168 1102 1105 172 17
42. F 1 won 3 1327 MENTE 5 za E C30 per 8 Be EER 1530 ES EE 5 Gees 22 HERE SNE 2 J Em TE AA M302 Lu nn 1 m amp El 1725 297A 0001 24 031419348 3SIMH3HLO SS31NN 01 AOS SHOLIOVdVO SCHEMATIC DIAGRAM TUNER BOARD G3IHIOHdS ASIMHHHLO SSATNN M8 L 959 NOgSHVO SHOLSISSY 1 LON vzozr OL ddVOd OL zz a W 001 100 4 mm Bo lt 1 zoca 8552 1902 g Peo les SL r C P BZ0ZP A ans uzr ED Ep I LOCH Wi A 3 ZNZ 5 900 1 ogsa
43. M301 B15 x Q zi Ta I 3 9 8 M 078 gt EE Cs Os 415 jx da 3718 a q 4445 43333333 5 B16 amp 5 24C02 3 e PLL 415 a DATA OUT 12 B17 Tada DATA_IN due Big L i 819 a ts 7 cLK_ouT BAS S pe 2 555 VP q20 mon 5 4 4 DGND UE NE 115 amp 5 5 In que VE V C205 A26 dl HP 9 1 E 80 20x svg 425 avg B12 e Sa TO LOAD 42048 13V 425 5 13V 0202 4 8 SEN 422 54 8 SE y T DTCT4 POWER_ON a 2 12V 48D 12V gt 15 12088 J208A 4 8_CON 431 47g co asi el 3139 B32 fe x BE A 0208 2202 STEREO 32 833 e 10K STANDBY VMUTE 433 x x C206 Rs_sYs La Ber 2200 6V3 R251 5 mer voeo das B10 2 5 Hy SND TO LED J208A 1 2 3 r D212 LED PCB E IN4001 TT 5V6 207 C210 ow 5 5a eme ox 47u 10V 80 20 a B 00 351 NOTE 1 RESISTORS ARE CARBON FILM 5 1 8W UNLESS 51215 UT 8 OTHERWISE SPECIFIED lt lt ELF AL00 351 x 27 2 CERAMIC CAPACITORS ARE 50V 10 UNLESS OTHERWISE SPECIFIED 28 AC3 DTS
44. R S1 R S2 R S3 R S4 R COM1 R S5 R S6 R COM2 R S7 R S8 R COM3 DATA CK DVDD CLK DATA LATCH DGND AGND SWout SRout SLout Cout Rout Lout AVSS CL1 CL2 CR1 CR2 RTRE RBASS3 RBASS2 RBASS1 49 DIGITAL OUT BOARD U761 U762 74HCT00 1A 1B 1Y 2A 2B 2Y GND R MAIN BOARD U723 NJM78M56FA 1 b 14 Vcc 13 4B 12 4A 11 4Y 10 3B 9 3A 8 INPUT 2 V OUTPUT GND MULTI CHANNEL BOARD U605 U607 U609 U611 NJM5532 AMPLIFIER 1 OUTPUT INVERTING INPUT NON INVERTING INPUT S VIDEO amp VIDEO BOARD U402 U404 BA7625 MONITOR OUT GND INS GND IN4 CTLE INT3 CTLD AMPLIFIER 2 INVERTING INPUT NON INVERTING INPUT m 16 IN1 CTLA VOUT1 VCC IN2 VOUT 2 C S VIDEO 8 VIDEO BOARD U401 LC74763 9012 CS Serial SIN 9 gt Parallel Converter Horizontal Vertical 1 8 SCLK MOH decoder Horizontal Vertical Display Display Reversal Display RAM Write Character Character Position Position Control Control Address Size Register Size Register Register Register Register Register Counter RST SECAM 11 gt Y o
45. RCF 1 8W 270R 5 ATS RCF 1 8W 100K 5 ATS RMF 1 2W 56R 5 AT RMF 1 2W 68R 5 AL RCF 1 2W 2 7K 5 AT RWR 5W 0 22R X2 10 RL RMF 1W 8 2R 5 AT RMF 1 2W 2 2R 5 AT RCF 1 8W 33K 5 ATS RCF 1 8W 47K 5 ATS RCF 1 8W 22K 5 ATS SEMI FIXED 2K2 RCF 1 8W 220R 5 ATS AUDIO ASSEMBLY CC 50V 0 01uF 10 AT CE 16V 100uF 20 RL 5x11 CC 50V 0 01uF 10 AT CE 16V 47uF 20 RL 5x11 CC 50V 100pF 10 AT 16V 3 3uF 20 RL 5x5 CC 50V 0 01uF 10 AT 16V 3 3uF 20 RL 5x5 CC 50V 100pF 10 AT DZ 1 2W 7 07 7 45 ROHM AT MTZJ7 5B SOCKET PCB PCB 10P P2 0 6P RCA JACK R W GOLD W SHIELD 4P RCA JACK R W GOLD W SHIE meeemeste panno Dem TRANSISTOR Q303 ICs U301 U302 RESISTORS R301 R303 R331 R333 R332 R334 R335 R337 R336 R338 R339 R340 R342 R341 R343 R345 R344 R346 R347 R349 R348 R350 R351 R353 R352 R354 R392 R394 R393 R395 COMPONENT VIDEO BOARD PC BOARD 485C 144E 5 3131 3570 0 3130 3870 0 4701 102J C 4701 331J C 4701 105J C 4701 331J C 4701 105J C 4701 222J C 4701 105J C 4701 222J C 4701 105J C 4701 222J C 4701 105J C 4701 222J C 4701 105J C 4701 222J C 4701 105J C TR DTC144ES ROHM IC TC9273N 004 ANALOG SWITCH ARRAY IC HCF4053BT RCF 1 8W 1K 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 2 2K
46. gt AC3 BOARD COMPONENT SIDE 5V DIG OUT NAD IN NAD OUT DGND U102 Ava Mat W ER ra M ill Tans hey SC F1 U122 U123 C17 S FREQ F2 83 VS o le lt LO og BIE Wwe NO 173 1 NIL D101 DGND EH INTREQ D_GND 41 00 vi vi vi A17 y CS4926 DATA_OUT CS4926 CLOCK OUT 141 C139 C130 C128 C126 116 Cuis C1118 3 CS8414 SEL 5 NAD_OUT 7 ERF CS8414 AC8V 147 016 5 04 131 C132 C1121 0134 35 654926 DATA IN 35 CS4926 RESET O e 18 AC3 BOARD SOLDER SIDE R194 LET YEI 0519 R104 C171 156 1 1720 3 c154 C181 R1100 R102 55 R103 LE 136289 01137 RIISE A 162 5 016437 C152 151 e 16313 za id 2 R140 R158 t NA Gee C1136 R157 0125 127 C129 C138 C140 C142 gt N M 9014 GUY JL E Lt GLY 719 0614 0414 L t 1 etu HE cl E zela LE p 3 yo IG quu EEE 6012801 cQ 19 FRONT AMP BOARD o loo loo 8222282805 gn L 5 M502 5 31 em V Q544R5108 FR GND 5
47. nsu veg 522 100 56 Q581 8 asy gt e 270 47u 1 2W 1 28 184 8 22 0 5W tru 4 25 1845 2 3 2 RETO 220 AN ad L_AC1 e 9 e GND 4 8 mo L Y rf R501 te GND I A e 1e 3 e L_AC2 1 0 k2 5W lo R585 R586 e E R584 68 MF J501 A R583 MF 68 AMA R582 IK 100 1 20 1 28 cen TO SEC J5018 1K 1 2W 10000u 0554 63V e 0546 2SC5198 R5109 254949 0547 33K 2SA949 582 100000 1 63V C547 7p 5106 eS 0 5pF H_DC qa So H_DC 11 m5 0544 i C542 C543 R598 2501845 eet 100p 5 2p C544 18K 2805171 R5112 a 0 10 47K C552 0 25pF 180 R599 20 H_DC R591 2 1 5 16V R587 0541 0542 5 Lia H_DC H 2561845 25 1845 C548 0549 59 PH 470 27K R5100 m u J504 A R588 R590 R511 4 3K TO LOAD 45048 R581 1 Raos 1 470 c54 27K 18 18 EA 100p 5x R589 C545 R593 0548 9552 4 La 5 6k 2200 56 25A949 R5101 R5102 55421 C550 6V 18K 3K P503 0 022u e 0553 R5105 1 2541930 2 2 0543 1 2W 25 1845 0545 9580 IED 28017408 2502028 NOTE 1 RESISTORS ARE CARBON FILM 5 1 8W UNLESS OTHERWISE SPECIF 054 R595 2502229 8587 MF METAL FILM 6594 kok MF 2 CERAMIC CAPACITORS ARE 50V 10 UNLESS OTHERWISE SPECIFIED 270 56 1 24 5 16V 1 2W
48. w 9624 S pem O LL HA ES ko 1007GvN R du 5 o 17030375 T m ii 419852 343 E aa 9000 oli sz ASA el EE 5216007 1 TE o 5 8 lt lt E DE dor a T esc 5 gt i M EP um c 05 Sono 94 OF RETE NW AS O nc a A HH UJ WRON M 9678 5 MW 1204 M 8624 O M 6274 M 0154 E j s ES f A AL a a 5 gt 5 FIL 5 9707 e 908 mw 9 32 lt SGH w SS 029 Or0Z9 680 S 82 x 797 00 2 439918 602 sore NT NI OV ed 6000 Ji 77 6204 JE 77 a Z y o 2177 NO MO 9 E EE 05 1607 O I 7 5 6 27 wa amp S 2 m E HK 992 1 m Ne amp S ABIYI gt Z x SS ANIA pace 5 PE 9500 24 85007 EES 0967 zz PA ZAP 900 966r S ma ozar gt Eas 8 2 gon ZIE pom Ln 5 w sv SIS 070 927 520 BAS w 4 mms 7 69 s 5 2 a
49. 1 8W 470R 5 ATS RCF 1 8W 7 5K 5 ATS IC LC87F65C8A 8 BIT MCU IC EEPROM 24C02 2KBIT 8PIN DIP POWER SUPPLY ASSEMBLY POWER SUPPLY ASSEMBLY FUSE HOLDER CC 400V 0 01uF 20 RL 17X9 5 CC 50V 0 022uF 80 20 CE 25V 220uF 20 RL 8 5X11 CM 50V 0 01uF 10 RL 5x7 DIODE 1N4148 ATS DIODE 1N4004 AL 5P ST WAFER P 2 5 COLOMB 2P ST WAFER P 2 5 COULOMB M702 703 SWITCHES M752 C M753 M754 C M751 AH M754 AH TRANSISTOR Q751 RESISTORS R750 R754 R758 AH TRANSFOMER T752 IC U701 TUNER BOARD 0023 AH 0024 JACKS ANT TERMINALS 1002 1003 1003 CAPACITORS C381 C386 C901 C C902 C903 C904 C906 C911 C912 C913 C914 C915 C916 C924 C925 C926 C927 C928 C929 C930 C931 C932 C941 C942 C943 C944 C945 C946 C947 C948 C949 C950 C951 2113 1179 0 5120 001 7 0 4500 0890 0 5120 0018 0 5120 0040 0 5120 0052 0 485C 123J 5 4701 102J C 4717 8R2J 2 F 4717 335J 2 S 1806 2311 0 3130 2520 3 PCB N0950C TUN PCB N0951C TUN 2113 1805 0 2107 0641 0 2107 0681 0 150F 101K 2 FC 150F 223Z 5 UG 150F 223Z 5 UG 157D 106M 5 GM 157D 107M 5 1U 150F 200J 5 GG 150F 102K 5 IF 150F 101J 5 IF 150F 331K 5 GE 15CH 200J 5 GG 153F 333J 5 NLM 157F 225M 5 GM 157D 106M 5 GM 157F 224M 5 GM 150F 223Z 5 UG 157B 107M 5 KM 150F 223Z 5 UG 150F 223Z 5 UG 157D 107M 5 1U 157F 225M 5 GM 157F 475M 5 GM 150F 101J 5 IF 157F 105M 5 GM 157F 474M 5 GM 157F 105M 5 GM 150
50. 10 0515 051 1 1 50V s 1N4148 523 0519 2501845 12V Fon 2p 6515 R535 2 R573 2805171 SPK OUT BOARD 18K 2 2K 501 0 25pF 180p 10x R580 15K R592 22K 0510 1N4148 fon 1501 0509 16V R505 0501 0503 R513 gt J503 A 15058 1000p H 2SC1845 25 1845 ANN 0507 1mH 1 FR_OUT 1 Mi 470 27K R537 50V 4 FRONT_R 2 GND 8 0 PO FR_ouT R507 R509 R515 4 3K M tou 3 3 820 R543 50 1577 TL M501 A 55 2240 3 GND eo o R503 0503 Ax C525 18 18 VAN 22 24V 3A e 4 FL OUT FL_OUT sh 8 27K 8 104 R51 284949 523221 T1 1 M MF 54 gt 1000p R5124 we 220u R531 R533 S 6 1 1K2 give 63V 5 6k 16V 18K 3 3K R555 GND 5 O 11 8 2 W ee 4 3 oss C519 GND 1000p 9 pm 9 Hs 0521 R541 R553 0 1u M C OUT 1 255 930 10 10 1 SE Q 5 2541 E 47K 4 8 SEN 48 stN 1K2 25 1845 0515 520 HE 0 1u M TO 95038 T c526 ct osi 2SC2229 0525 uM 470u C521 2SC2229 2SA1941 63V 47u R R527 CHASSIS GND 1 0529 iv 100K R525 MF 58 MF D503 R569 8 2 25 17405 56 184004 22 1 24 270 1 24 pow y 4 MAIN 5028 R5126 6 e e MF e J J502 A ag 1 JRELAY R566 gt R522 2 GND 100K 68 FRONT_
51. 100K R239 ok pt ag 264 poo e R340 10K EA D201 1000 Eg R263 Noor e ANY 15 1N4148 201 55 R241 10k 15 W R de A00 5V6 ms Su glelelglelelelel8iel Sz zs R242 10K AC4 8V CONTROL 45 AIS Nara Ww 59 s E E AMV 4708 Acav fa 4 5243 10K L201 D203 T fm 1 gt 6 AN gt AC4 8V gt 0 16 VP 30V R244 10K AC8V 10 R231 22uH 470R AM 4 REMCON IN pg 22 NW 5V6 1 2W A08 22K CS4926 INTREQ Pio 22 R245 10K 2 225 RF m 5 AQT NAD_IN pu 54 NW 7 55 S FREQ 06 BU1923_CLK_IN P12 R246 Co was e ou 05 BU1923_DATA_IN ps 8 TW Y J202A NAD OUT s B34 5 24 RDS SYS 27 AC8V r E A03 04 PROTECT IN 15 28 AC8V CS8414 a E A02 803 SYN PET PIS OPTION_AREA 29 e AC4 8V S FREQ S FREQ TION AREA 80 AC4 8V CS8414 RESET 1 01 R215 10 P17 OPTION_AREA iB i 0_KEY_2 P18 OPTION_AREA 7 5 220 TO SEC J2028 BL00 35 R216 10K e VW 19 A D KEY 1 i m2 R R217 10K A D KEY 0 al E sy 828 4 SM nn LC8 F65C8A OPTION INPUT 54 25 3 6 al i 16 104 CF sp 5 202 A22 NE 2 z E e E A29 E 4 de qao l R219 C203 220 29 U201 Re a 3 Sg 8 4K7 gt 15 10M_CF FM STEREO 8 y 0206 2556 MAIN J206
52. 1403 6380 0 FASCIA T 761 4152 7830 0 FRONT INPUT BEZEL T 761 4134 9031 0 BRACKET SURR BOARD T 760 4134 9041 0 BRACKET AC3 BOARD T 760 4134 9051 0 BRACKET ANGLE 4134 9061 0 BRACKET PHONES 4134 9071 0 BRACKET PCB MOUNTING 4154 0311 0 DUMMY CLAMP 2444 1601 0 POWER BUTTON GREEN LONG 3716 4401 0 WINDOW LENS 4152 4341 0 INPUT BUTTON LOZENGE 2444 1901 0 DUO BUTTON T 760 2444 1301 1 BUTTON RACKER NICKEL 4154 0091 0 BEZEL RACKER NICKEL 2444 2101 0 INPUT BUTTON 4154 0411 0 BEZEL DUO 4134 9081 0 VOLUME KNOB SKIN T 760 4154 0341 0 VOLUME KNOB CORE T 760 4152 4631 0 RUBBER FOOT 522 14MM HIGH 4152 4641 0 CUSHION FOOT 522 4152 4331 0 POWER BUTTON BEZEL 4152 7900 0 VIDEO COVER T 761 4152 1701 0 LED BEZEL 117 3714 5706 0 LED LENS 412 CLEAR SAN 8900 3040 1 DC FAN 12V 80x80mm L 230MM 4152 3851 0 SQ STRAIN RELIEF BUSING 7009 3100 2 AC CORD 18AWGX2 7009 3110 0 AC CORD SEMKO 5400 9051 0 HEATSINK T 760 4134 0121 0 HEATSINK MOUNTING BRACKET 4152 0451 0 L BRACKET 2600 4008 0973 FLAT WASHER M4X0 8X9 7 BZ 2607 4010 0703 SPRING WASHER M4X1X7 BZ 2904 4010 3000 SCREW M4X10 BLK 2842 3367 0 METAL WASHER ID 3 3 OD 6 7 2900 4006 3010 M4X0 5PX6MM W FLAT WASHER 2954 3008 3000 T3X8MM SELF TAPPING 2904 3008 0000 M3X8MM BINDING HEAD YEL ZN A Po HSH O AA A HS HS S S I NM N N 0147 0154 0157 0162 0167 0168 0176 0178 0180 0181 0182 01
53. 3M 5 0805 IC 74HC151 QUAD 4 PIN MUX SOP16 SMD IC 74HC157 QUAD 2 INPUT MUX SO16 CS5331A 18BIT A D CONVERTER CRYSTAL NJM5532 IC DIP8 IC CS4926 DSP CRYSTAL IC 74HC574 8X D TYPE LATCHES IC AT27C020 70 256Kx8 NJM5532 IC DIP8 IC CS8414 DIR 96KHZ 24BIT IC CS4340 D A CONVERTER CRYSTAL IC 74HCU04 HEX INVERTERS SOP IC 74HC74 DUAL D TYPE FLIP FLOP NJM5532 IC DIP8 IC 74HC74 DUAL D TYPE IC 74 00 QUAD 21 NAND GATE SOP IC 74HC74 DUAL D TYPE IC LM317T ADJ REGULATOR IC 7805 REG 5V NJM5532 IC DIP8 POWER AMP L R C ASSEMBLY CE 16V 47uF 20 RL 5x7 CC 50V 100pF 5 RL 5x3 5 CE 16V 220uF 20 RL 6x12 50V 10uF 20 RL 5x11 CC 50V 7pF 0 5pF RL 4x4 CC 50V 100pF 5 RL 5x3 5 CC 50V 180pF 10 RL 4x4 CC 50V 0 022uF 80 20 CM 50V 0 1uF RL 9X11 POLYESTER 16V 47uF 20 RL 5x11 CTC 0 60 2pF 0 25pF RL 4x4 CE 63V 470uF 20 RL 12 5x25 CC 50V 0 022uF 80 20 CC 50V 100pF 5 RL 5x3 5 CTC 0 60 2pF 0 25pF RL 4x4 CC 50V 180pF 10 RL 4x4 CE 16V 220uF 20 RL 6x12 CE 16V 47uF 20 RL 5x11 meeemsste panno Dem C547 C548 C549 C550 C552 C553 561 C562 C563 C565 C566 C567 C581 C583 C592 C593 DIODES D501 D503 D510 D511 D512 D513 D520 D592 D593 COILS L501 L502 RELAYS M501 M502 THERMISTOR M511 TRANSISTORS Q501 Q506 Q507 Q510 Q511 Q512 Q513 Q514 Q515 Q516 Q517 Q518 Q519 Q520 Q521 Q522 Q523 Q524 Q525 Q526 Q527 Q528 Q529 Q530 Q541 Q545 Q546 Q548 Q
54. 5 amp lt NE x SEPP 52 8 A R ex PLO D j SJEL I EBS T 5 ac S O 7 us 5 2 Le ele 5 5 1 y E 4 9 8 5 eee SE a lt 7 7 WPP PE RS S o 20 a MAIN BOAR D MULTI CHANNEL BOARD VIDEO BOARD 49018 VIDEO 10 12V J707A 12V au DGND J710A 10 me AE 1725 299A 0001 M ia 10 Lol E SECTION A Do cA E 711 ISS tay 8 E PCB NO9506 VO Y_OUT CT B J7129 12V 3 MSZA 5 MON OUT COM_MUTE D 5V GND z 8888 8 8 V5_R TOR JE 5 s 38 8838 E l1 E CES 050 TmL 10 CDR END elel lel elelelele 2 W EE ALE bis Wr Gy HHEH pt VE PSN 2 1 EN AGND GND T Teisslelslelsi r3 cr 09 S 2 TP 0 CDR O 4034034 34 940840 8 A a 1 54 4 4 58 82820 4 8 J DsDeLK D 5V 05 JB J703A zi no 2 saisi C466 47156 05050 CD L A sus amp zi Ho 2 5 5 18 C450 R460 R464 2 ar 8
55. 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 1M 5 ATS 0005 PCB N0950C COM PCB ASSY COMPONET VIDEO CAPACITORS C901 C903 C902 Q904 157F 103K 2 FC 157D 107M 5 1U C905 C907 157E 226M 5 IU C908 C910 157C 477M 5 OU C911 157C 476M 5 GM C912 157C 476M 5 1U C913 157C 477M 5 OU CC 50V 0 01uF 10 AT CE 16V 100uF 20 RL 5x11 CE 25V 22uF 20 RL 5x11 CE 10V 470uF 20 RL 8X11 CE 10V 47uF 20 RL 4x7 CE 16V 47uF 20 RL 5x11 CE 10V 470uF 20 RL 8x11 DIODES D901 D902 D903 D905 SOCKET JACKS J901A M901 M903 TRANSISTORS Q901 Q902 Q904 Q905 Q907 Q911 Q912 RESISTORS R901 R902 R904 R905 R906 R907 R908 R910 R911 4837 7 51 2 4804 1480 2101 1801 0 2113 1817 0 485C 144E 5 485A 933S 5 4860 0770 5 485A 933S 5 485C 144E 5 4701 101J C 4701 102J C 4701 472J C 4701 101J C 4701 201J C 4701 2R2J C 4701 103J C DZ 1 2W 7 07 7 45V ROHM AT MTZJ7 5B DIODE 1N4148 ATS SOCKET PCB PCB 10P P2 0 RCA JACK G B R GOLD W GRN TR DTC144ES ROHM 2SA933S 120 560 ROHM TR 2562878 A B RL TR 2SA933S HFE 120 560 ROHM TR DTC144ES ROHM RCF 1 8W 100R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 8W 100R 5 ATS RCF 1 8W 200R 5 ATS RCF 1 8W 2 2R 5 ATS RCF 1 8W 10K 5 ATS R912 R913 R914 R915 R916 R921 R922 R924 R925 R930 R931 R932 R933 R934 IC U901 DIGITAL IN BOARD PC BOARD 0006 TOSLINKS J1601 J1602 WAFERS JACKS 1603 1604 J802B M802 CAP
56. 5 0 5 2V AT DZ 1 2W 9 1 9 5V AT SOCKET PCB PCB 10P P2 0 SOCKET PCB PCB 16P P2 0 RA COIL 22uH 10 AL BL7 COIL MPX LPF NMC 4085 100uH 10 COIL FM DET 1 10 7MHZ NFIF 4081 COIL FM DET 2 10 7MHZ NFIF 4082 MW RF BLOCK MNRF 5077 COIL AM IFT NMIF 4062 COIL 100uH 10 TUNER EVN172C4G1 PANASONIC TUNER ENV172D3G1 PANASONIC CF10 7 30 SFE10 7MA5 A CRYSTAL 7 2MHZ 20PPM CF 450 1 SFZ450JL3 MURATA CRYSTAL 4 332MHZ WAFER 2P ST P 2 5 NH JST TRANSISTORS Q901 C 485C 945P 5 TR 2SC945P HFE 200 400 73 Q902 4851 9230 5 Q903 485A 114E 5 Q922 Q923 Q942 4860 1590 5 Q943 Q944 4860 8120 0 Q945 485A 114E 5 TR 2SC1923 0 HFE 70 140 TR DTA114ESA ROHM TR 2SC1740S R HFE180 390 TR 2SD 1468 S TR DTA114ESA ROHM COILS SEMI FIXEDS R912 1801 101K M R941 4756 2236 3 06 R956 4756 1036 3 06 100uH 10 SVR 22K H3 7X7 6 RH0615C SVR 10K H3 7X7 6 RH0615C RESISTORS R380 R381 R382 R384 R383 R385 R386 R388 R387 R389 R390 R391 R901 R901 R902 R903 R903 R904 R906 R907 R908 R909 R910 R911 R913 R915 R916 R918 R919 R924 R925 R926 R927 R928 R929 R931 R933 R942 R943 R944 R945 R946 R947 R948 R949 R950 R951 R952 R953 R954 R955 R957 R958 R957 R958 R959 R960 R959 R960 R961 R962 R963 R964 R968 R972 4701 331J C 4701 104J C 4701 331J C 4701 104J C 4701 331J C 4701 104J C 4701 332J C 4701 333J C 4701 220J C 4701 102J C 4701 123J C
57. AW t Sls gy MX XM sov ml SEC J701A 4 4 2 HP_L 2 R732 D720 A CHOI R4101 5 8 D722 0715 100p e 54 GND 3 330 lt 5 5 R731 1N4004 1N5393 1964 5x 330 4 27V 1K C726 4 4 HP_R 1 2W M4113 5 AGND 5 e e e e R_MONO os VM 1 D721 1N4004 D716 2u2 50V IM R4105 5 V5_R 46 47u 50V D717 Q724 2SA1015 145393 1902 O N 7 AGND 0735 1N5393 1N5393 1902 u 1 vn A 14 V5_L 48 C722 7812 ow D718 C4104 PLUG IN STEREO 3 BEND 8 iou mm 0736 L WX JE 82 4 145393 35000 1N5393 0 022U gt 50V 0 022U 80 20 10 4 V5_V 10 gt 177 04106 1 H_P C723 c721 2718 1000P 10u 10004 SDV 0 0220 25 M4101 AGND P 1905 p 1000P NZ CH_GND H gt gt J401 C459 J402A 44028 _ D737 1N4001 y 282304 Lo d SV5C_IN gt C458 0 DGND gt 2u2 50V Le M 9 SV5Y_IN m 5 NOTE 1 RESISTORS ARE CARBON FILM 5 1 8W UNLESS OTHERWISE SPECIFIED SV5 IN BOARD x MF METAL FILM 2 CERAMIC CAPACITORS ARE 50V 10 UNLESS OTHERWISE SPECIFIED 40 SURROUND AMPLIFIER 915419345 ASIMYAHLO SS INN M8 1 S NO8HVO 3HV SHOLSIS H LON SLHvd TVOILIHO AL3JVS V HV SLNANOdWOO G3IHIOHdS ASIMYAHLO SS 1Nr 0L AOS SHOLIOVdVO JINYHO Wild TVL3W ee Sun QM
58. E 5 0434 t 4 8 d d gt 2549355 427 R441 C418 1 lt 2 m lt 1 1 68 5K6 10u 5 8 So 5 8 5 Q405 mi 16v 041 R429 e 2 BA7625 w 2549335 0406 2SA933S gt 100K 228 de x bo es 14148 0414 R475 ery 8 5 z 6 6 i 1 1 dq wq NH C419 0402 IN4148 1K DTC 123 2u2 50V Ec 0 022u ciim I 4 E p c420 au 6421 1 1 0 0220 JE 022u 1 5 80 20 80 20 8 i 17771 461 4 2 2 2u 50V 0401 w 0406 R437 82 2802878 DTC 123 1K 1 R461 I 9422 1 120 R465 R426 2878 68 467 IK 1 x R422 D404 EL 9 1 V3_OUT R425 1K IN4148 4 4704 1K 6V3 p409 ZE 0414 0410 4 DE IN4148 IN4148 gt 28017408 IN4148 R438 o 4 C468 O 1302 IK MON OUT o E 1 1 318 e m C476 R466 1000u Z NOTE 1 RESISTORS ARE CARBON FILM 3 DB 4700 5 1 8W UNLESS OTHERWISE 2582878 C2878 0 022 1 0415 t 1 4 4 4 SPECIFIED C441 R409 50V 2u2 AS R423 E w T 0 0tu A t 2 CERAMIC CAPACITORS ARE 470 1 4W 0425 x 5 L ME fu in LS 5384444 4 om W ons Eose 50V 10 UNLESS OTHERWISE 121212152
59. ICOM MU wt DGND 21 lg E 20198 3 1 2 DGN TP_IL CL 5 m re J458 LET SYN 1 TP_O_L DATA 5 A ill 0736 J708A W MON 79 1 CONT E E aw 792 3 5 CE DE V4 IN J1139 735 LATCH J761 J705A NSZ ge 8 le 1 caso V_MUTE 27 E 5 MON OUT BEEN s DATA 3182 lt Q e wir s 3 2 gt SV5_YN 4712 1 LK 8 l 8890 el 0435 P Sry Jani SV5 4 JA E lt 8 w E N IS db ag S 1899 d RUN 17150 e OUT J7168 ZA qp acus i 6 A J7151 J709A LATCH 8 8 Gi T Mao 4 5 L A 5 SRS e STB SR ss 350 ONT 55 15028 555555 5565 55 Gh 1119 P 8 1 1997 0987 List V3 IN E DATA 12 RBA 1091 gear SCO voor ENN LP SA S NE en RELA 1 GND DE me n C WM 5 s Cr Bi gels 598 719 5 3 HP 5 12V amp g LET dl GND M703 FR _ 30 a 8494 Nr 0997 ANLA R439 q AGND lt ES toe 59 CR UT a 1455 RD V2 IN d HP_R FL Z 50 8 ULL RD am 1597 amp Il 22 E och sear aM 2192 R466 J456 pani DEN EPE sw k ME 2 s 6694 ZIN tse J451
60. R219 R220 R221 R222 R223 R224 R225 R226 R228 R232 R232 R246 R247 R250 R251 R261 R262 R263 R274 R275 R280 R282 R283 R284 ICs U201 U202 POWER SUPPLY BOARD 0021 0022 FUSE HOLDER 3001 CAPACITORS C758 C759 C760 C761 DIODES D751 D752 D755 WAFERS JACKS J201B J605B 4814 3TE2 3 2300 3150 0 4860 0050 5 485C 144E 5 485C 114E 5 4701 681J C 4701 821J C 4701 182J C 4701 222J C 4701 472J C 4701 103J C 4701 472J C 4701 471J C 4701 473J C 4701 474J C 4701 102J C 4701 103J C 4701 223J C 4701 103J C 4701 473J C 4701 103J C 4701 223J C 4701 104J C 4701 562J C 4701 102J C 4701 472J C 4701 471J C 4701 752J C 3131 3810 0 3131 3920 0 PCB N0950C PSU PCB N0951C PSU 4132 1011 0 8910 0091 0 150F 223Z 5 UG 157E 227M 5 PU 153F 103K 5 IM 4804 1480 C 4804 0040 1 2102 051S 004 2102 021S 004 71 IR SENSOR PIC 12043TE2 CRYSTAL 10MHZ 30PPM LOAD 22P HC49U TR SS8050 C D SAMSUNG RL DTC144ES ROHM TR DTC114ES RCF 1 8W 680 5 ATS RCF 1 8W 820R 5 ATS RCF 1 8W 1 8K 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 47K 5 ATS RCF 1 8W 470K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 47K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 5 6K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 4 7K 5 ATS RCF
61. R701 4701 102J C RCF 1 8W 1K 5 ATS R702 4701 223J C RCF 1 8W 22K 5 ATS R703 4701 101J C RCF 1 8W 100R 5 ATS R704 R705 4701 102J C RCF 1 8W 1K 5 ATS R706 4701 103J C RCF 1 8W 10K 5 ATS meeemeste panno Dem R707 R708 R709 R710 R711 R716 R717 R718 R719 R720 IC U701 MAIN BOARD PC BOARD 0010 CAPACITORS C717 C718 C720 C721 C722 C723 C726 C727 C728 C731 C732 C734 C735 C736 C741 C930 DIODES D715 D718 D719 D720 D721 D722 D723 D734 D735 D736 D737 D738 WAFERS J206B J401B J402B J502B J7001 J701A J701B J703A J704A J705A J708A J709A J710A J711A J803A J901B M400A 4701 101J C 4701 223J C 4701 103J C 4701 472J C 4701 562J C 4701 104J C 4701 222J C 4701 684J C 3130 0890 0 PCB N0950C MAIN 157E 338M 5 5 157E 108M 5 X amp 150F 223K 2 FD 157F 106M 5 GM 157F 476M 5 LU 150F 223K 2 FD 157F 107M 5 OW 150F 223K 2 FD 157F 106M 5 GM 157F 476M 5 LU 157F 106M 5 GM 150F 223K 2 FD 157C 337M 5 OW 150F 223K 2 FD 4805 3930 2 4804 0010 2 4804 0040 1 4837 27V0 2 4804 0010 2 4804 1480 C 4805 3930 2 4804 0010 2 2101 1591 0 2102 111S 004 2102 031S 004 2102 121S 004 2102 031S 004 2102 021S 004 2102 031S 004 2101 1621 0 2101 1641 0 2101 1621 0 2101 1631 0 2101 1641 0 2101 1621 0 2102 031S 004 2101 1621 0 2102 021S 004 RCF 1 8W 100R 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 8W 5 6K 5 ATS RCF 1 8W 100K 5 ATS RCF
62. e e 5855 E 238 TT T B lt 5 1 R974 w 8 920 923 5 T 592 R5123 5 ex ai UD K Teu 3 wu c stsfsts user 5 2 MA 2 6984 6 S 2 2484 0962 3 a 8 REGA O 0503 c52 me 5 sg 1925 did z 5 0526 blo 5 1 a H 0970 R975 3 556 99 l FEEL e 111 w g RZE vos 58 J512 Ou B 5 AR k 8 co 5 MA Me kc 057 N l 8 om 2 Er og 055 Q 20 18 AGN R5134 0 00 m 5 l 8 ster 0901 x F 5 2008 Q T 058 veer 3 3 5 567 O 8 5 55 25 2 FR 0518 0983 m 3 5 seer SPS C961 C965 5 5 4 L gt 8280 2 1 El 28 pp 0516 pegy M 4 8T T R960 8 EK 55 Em rs R BN gi 2 ii M dg 58 Q R 7 5 oR MA a sa 3957 88 957 25 PA d p 056 1089 D u 8 18 m R925 Qi mete M 15 lt 8zo uus s F 20847 S s 280 wa la a w ETA ds T E leu ET s I on i 1949 C860 2378 0561 GA S 8 8 w g 2 D 18 TR polie W i i
63. gt I g 2SD1468A H H brer 330 Task 330E C601 15P cos 285 Eg 85 Ep 8 So a Se B 8 T L R905 M903 8910 hum 8 9 s 8 E 4 t SFE10 7MAS 330 g 2 3 s 0506 C598 5P s X qe ou E 5 0516 4o AV 2 LA1837 z k ow GE w 949 0945 i i 0517 256260 OSC 8 R911 0 022u 4 3 5 4 8 El 0 022u DTA114ES 4 z i 256207 i 100 80 20x 1 2 2 8 o gt EE EE 80 20x H 124 C599 H i H i 4 R945 0942 H 597 28017408 R950 0295 22 680K C967 82P 0 7P R584 R86 1 1 23 TE NA 0 47U 16V x 5 VT 28 511 RES 8K2 i i i 4 45 gt 85 C948 A a em i STA 55 2 82 EW 944 1 50 Go u i az gt E og NFIF 4081 THAT 407 946 7 480 20x M 1 s L 1 5 8 50 R949 i C968 I 0 022u 2 80 20 5 A Ss 2 ma 5 R974 p 0 V 100K CST12 Av 1 DTA114ES 450JL3 R913 33 L942 NMIF 4062 1 R901 R904 R907 R903 R905 908 R975 R959 R960 901 961 C962 Q901 R957 R958 M903 4 1 1 R906 10k 060 R952 22K R942 meta 5 1V 1 2W NZ i 33K 330 3K3 12K 680 47
64. outlet and turn the power on Connect an insulation resistance meter 500V to the blades of the attachment plug The insulation resistance between each blade of the attachment plug and accessible conductive parts Note 1 should be more than 1M ohm Note 1 Accessible Conductive Parts including Metal panels Input terminals Earphone jacks etc Electrostatically Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical Es devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damage caused by static electricity 1 Immediately before handling any semiconductor component or semiconductor equipped assembly drain off any electrostatic charge on your body by touching a known earth ground Alternatively obtain and wear a commercially available discharging wrist strap device which should be removed for potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an ant
65. oz ose aves dost 9689 6222082 6222992 50941252 t 0280 8180 2080 51252 280 RAT 1 1 9180 66VS na ag gt 2 ABL gc nozz 9s 8288 0188 8i 1296250 i 4 Q o 7188 8084 d00L 8089 084 M 4 GYBLIST 6781054 MA 9080 2080 Leo ve 2 8588 6981252 ZEBU 2 088y 5 ASL 2082 41 org0 908 dool di ii 9 8082 Le T 1 3852 0 Er 180 dt ud 0 4 116952 Tao 5 6vsz 0180 ________ dos lO wA wA 89 89 2 7288 2 agy 4 9988 mom BYLINE 4 4 7080 9984 098 89 95 X0 oh 1588 sray 2 1988 6201052 SOLO 4 pes nzz00 08 6ZZZOSZ 5091252 580 1080 5 04 7 7 0589 oseivsz 4 srgiosz 2000 6 6YSZ TY slBO io O SK EM 4 Dare Sam gs St 8609r n
66. 0 56K 330K 330K 223 152 152 2SC945A P 2K7 2K7 SFE10 7mA5 330p 1 82 82 4 4 C930 0 0220 1 nore cos 9220 8 80 20 I i i C928 10U 16V x x Le01 22uH t 1 8 C992 0 010 R927 1 res 25 52 10K 220 u 100U 6V3 x i Av 24 y gt C914 5 R929 C826 3300 ee 100p 8 4 3 2 5 4 A 1 3 8 308 0922 0927 22 50 HA a A s d 2 b 8 8 5 5865 5 E 2 5 I 25 17405 8 7 2 9 8 R917 R A U903 LC7218 yo AN 0902 I 8 y E s 5 5 5 100K L072723 0923 8 5 s 0 2 9 5 n 25 17405 2 34 AA A A ss C912 1000 4 w amp IE 4 332MHz i 0 3 1000p s 5 RAS 25 17405 4 1 AH J932 J904 4K7 CHEB 8 i J931 J933 8 NPO 30P lo 5 eT za C985 i 5 5 2 8 5 990 560 1 5 8 el2 2 100u TAPE_IN_R R387 yy EE INS 414 330 JE R386 0383 JL i 100K 100p 1 1 R388 100k s 4 4 R385 100p C986 987 330 W R923 IK 1004 0 0224 80 20 R922 i TAPE_OUT_L m M
67. 03 Le 3 al 052 R904 4T a 8 5 rot 9 elle 8 RO on 8 RS38 mw Pw 1588 5775 383 9 58 sm E B 5 CIN Eda R955 kor po 1343 Cus4oA 15024 To 1288 3 Sza _ Er 81 5 m 1964 5 4342 C564 R518 1 RELAY 1854 R516 cha I TT fe us aa EL I z 5 48 en O 4 Maga 45804 60508 E a ies 108dr mea 8 1962 R928 R 565 OT 0507 050 TM Q sle 15118 Me Pip 5 M 0504 1518 08 ER SJS C908 B T0_1 R54 6 55 5 2 X 1288 8 908 M UTE O E EG TP 2 wi D av 8 095 1520 CY TO f 8 DD g g M Cas us CD 9564 _u538 a a 0508 528 w 2 0903 8 AS ee 520 698 togas O Zu cu ut 2 R5126 4 8 CON E 2080 _ _ tt C926 R929 YTL 8 0FT_2 re sc 818 563 C924 al C927 09 58 S coo LO OE g 2 5 sc SI RE ONE PII w EE R 5 2 a gast E 7 p SM DZ A 1111 t Es 1680 me 22222 Lo 55 155 T OU 2 ie ed 3 1 1 Fe lt Le 3513 r RAP EM LL ge 8 818 R5122 0513 553
68. 06 A SUTA 3 gt LATCH 12 D 5V DATA_OUT J701B TO Front Amp J502A 44 DEND GND DATA_IN 418 L 2 AGND TO Front Amp J701A 10 VIDEO 1 5 red 5503 o N 0s L 54 SZ 10 OSD_MUTE CLK_OUT 419 So 9 12V 6 RE i CDIR z ko 9 CT_A VP 420 i to ey 12V 7 m i GND N a gt 5 o l 21 12V 4 70 Te DGND 8 3 TP_LR HENG 422 4 8 DGND 6 DGND AT 4 16 9 EN amp K des n dedo DATA 5 Y_N CEE KM 5 05050 H_P 24 4 DGND d R m TO AUDIO J707B amp J711B 4 05065 5V6 4 25 Y_OUT 3 10 LATCH VCOM_MUTE 13V 426 9 VCOM_MUTE 2 9 DGND 4 8_SEN OSD_MUTE 12V 28 SYN 12V 29 J709 A 4 B_CON 4 50 TO COMVD J901A 6 gl V_MUTE e RELAY 59 MON_OUT STEREO 4 32 SV5Y_IN V_MUTE 33 3 4 SV5C_IN RDS_SYS 34 2 Y_IN VIDEO 1 35 1 OUT 1 TO DIGIN J803B o Y m GND 29 U724 SPKB w lt 7805 TO S VIDEO 47098 amp 7108 D719 1N4004 22V 3 A 9UT yos N 4 4 o 7 0732 78M56 C727 R4104 1M AAA 2 10u 0 0228 1 C734 C735 C736 1903 50V 47u 0 022U GND 10u L_MONO MD 1 J401B gt a C728 ND 50v 10V C4102 R4102 J401A a 8 C729 o D723 AC14V_2 lt ep 1 1 2 100u 5 330
69. 1 203J C 4701 203J C 4701 152J C 4701 103J C 4701 104J C 4701 103J C 4701 104J C 4701 102J C 4701 563J C 4701 272J C 4701 822J C 4701 183J C 4701 103J C 4701 102J C 4701 471J C 4701 102J C 4701 563J C 4701 223J C 4701 563J C CC 50V 220pF 10 AT DZ 1 2W 7 29 7 67V ROHM DZ 1 2W 5 45 5 73 ROHM DIODE 1N4148 ATS 3 PIN ST WAFER P 2 5 COLOMB SOCKET PCB PCB 10P P2 0 COIL 100uH 10 TRRN1241 A TR SS8550 C D SAMSUNG RL TRRN1241 A TR SS8050 C D SAMSUNG RL TR 2SC2878 A B RL TR DTA114ESA ROHM TR RN1241 A TR 2SC2878 A B RL TR DTA114ESA ROHM TR SS8050 C D SAMSUNG RL RCF 1 8W 100R 5 ATS RCF 1 8W 6 8K 5 ATS RCF 1 8W 330R 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 33K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 33K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 33K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 12K 5 ATS RCF 1 8W 39K 5 ATS RCF 1 8W 20K 5 ATS RCF 1 8W 20K 5 ATS RCF 1 8W 1 5K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 56K 5 ATS RCF 1 8W 2 7K 5 ATS RCF 1 8W 8 2K 5 ATS RCF 1 8W 18K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 56K 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 56K 5 ATS meeemsste rune oem R667 R672 R673 R678 R679 R680 R681 R682 R687 R688 R689 R690 R691 C692 R693 R694 R695 R696 R699 R700 R704 ICs U601 U602 U605 U607 U609 U611 SEC
70. 1 8W 2 2K 5 ATS RCF 1 8W 680K 5 ATS IC NJM4558D DUAL OP AMP MAIN ASSEMBLY CE 25V 3300u C649F 20 RL 16x32 CE 25V 1000uF 20 RL 12 5x25 CC 50V 0 022uF 10 AT CE 50V 10uF 20 RL 4x7 CE 50V 47uF 20 RL 6 5x11 CC 50V 0 022uF 10 AT CE 50V 100 20 RL 8x12 CC 50V 0 022uF 10 AT CE 50V 10uF 20 RL 4x7 CE 50V 47uF 20 RL CE 50V 10uF 20 RL 4x7 CC 50V 0 022uF 10 AT CE 10V 330uF 20 RL 8x12 CC 50V 0 022uF 10 AT DIODE 1N5393 200V 1 5A AT DIODE 1N4001 AT DIODE 1N4004 AL DZ 1 2W 27V 26 2 27 6 AT DIODE 1N4001 AT DIODE 1N4148 ATS DIODE 1N5393 200V 1 5A AT DIODE 1N4001 AT FLEXIBLE CONN 35P P1 25 TOP ENTRY 11P ST WAFER P 2 5 COLOMB 3 PIN ST WAFER P 2 5 COLOMB 12P ST WAFER P 2 5 COLOMB 3 PIN ST WAFER 2P ST WAFER P 2 5 COLOMB 3 PIN ST WAFER WAFER PCB PCB 10P P2 0 ST WAFER PCB PCB 16P P2 0 ST WAFER PCB PCB 10P P2 0 WAFER PCB PCB 6P P2 0 ST WAFER PCB PCB 16P P2 0 WAFER PCB PCB 10P P2 0 ST 3 PIN ST WAFER WAFER PCB PCB 10P P2 0 2P ST WAFER Eee panno HEATSINKS M701 M702 M703 TRANSISTOR Q724 RESISTORS R731 R732 R733 R734 ICs U721 U722 U723 U724 MULTI CH BOARD PC BOARD 0011 JACKS WAFERS 1102 1103 1105 1106 CAPACITORS C601 C606 609 610 611 616 617 618 619 620 621 622 629 630 633 634 637 638 641 642 643 644 647 649 650 653 654 655 656 657 C662A C663A C664 C665 C6
71. 1 kHz Ch SL SR THD 2 2V in 1W w 80 kHz LPF 1 kHz AC 3 DTS SECTION Frequency Response FL FR C SL SR 200Hz 20kHz Distortion 1W all channels S N 1 W CCIR ARM 200 Hz NOTCH amp 400 Hz HPF 3 lt 0 08 lt 0 3 180 30 mV gt 75 dB 92 dB 90 dB 0 0 8 dB lt 2dB lt 3dB 53 dB gt 10V 0 5 80 dB gt 68 dB 80 W 9 dB 9 dB 45 dB 35 dB gt 28 dB gt 30 dB 45 dB 30 dB 0 1 5 dB 0 0 8 dB 0 0 8 dB 0 0 8 dB 0 1 0 dB 3 1 0 dB 65 dB 65 dB 65 dB lt 0 2 0 0 8 dB 0 0 8 dB 0 08 85 dB AM TUNER SECTION Input level is expressed as the reading in open circuit of 75 ohm source impedance signal generator Usable sensitivity 999 1000kHz S N Ratio 5mV in THD 5mV in IF Rejection 450 kHz Image Rejection F 2xlF Selectivity Output Loop sensitivity 20dB S N 999 1000 kHz 603 600 kHz 1404 1400 kHz Frequency response 100 2 3 kHz 5mV FM TUNER SECTION Input level is expressed as the reading in open circuit of 75 ohm source impedance signal generator Usable Sensitivity 98 MHz Signal Noise Ratio Mono 60 dBu wtd Stereo Frequency Response 20 Hz 15 kHz 60 dBu Channel Separation 60 dBu 100 Hz 1 kHz 10 kHz Alternate Channel Selectivity 40 dBu 400 kHz Capture Ratio 40 dBu AM Suppression 60 dBu 100 Mod FM 30 Mod AM Image Rejection 119 4 MHz Rejection 10 7 MHz Pilot S
72. 10 7012 5030 0 Ka J401A VIDEO 5 PCB AC OUTLET PCB LN DIGITAL IN PCB J1018 J8038 28028 S VIDEO EE 1 N S E 2 o 5 8 QE O JE SPEAKER PCB 8 PSU PCB x glz VIDEO PCB a Va 4018 J605BO 21028 DIGITAL 7018 A E OUT COMPONENT VIDEO PCB 2 5 8 8 PRIMARY PCB 5 JAJAJ J503A q mM 5 lt AUDIO PCB 5 5 5 8 0 PZ 0 P O sha
73. 1072 4 38 1497 1162 0 39 4060 0530 0 40 2107 0661 1 41 8900 2167 0 42 AH 2103 6101 0 42 C 2103 6201 0 43 4301 4113 1 43 4301 4114 1 44 1497 1062 0 45 1478 1300 0 46 2113 1155 0 POLYFORM ENDCAP UNIT POLYBAG FASCIA COVER BATTERIES 300 OHM TANTENNA REMOTE CONTROL HANDSET RF CONNECTOR PLUG RF CONNECTOR PLUG OWNER S MANUAL GB F D OWNER S MANUAL E I S P MANUAL POLYBAG CARTON BOX AM LOOP ANTENNA Proprietary information for servicing purposes only The information herein may not be used com mercially without the prior written agreement of NAD Electronics International Toronto Canada 79 TVANVIN 40IA441S NAD 2001 NAD ELECTRONICS INTERNATIONAL TORONTO
74. 154 4 c 4 4 e 058414 1 cm05 1b a kob L b 4 0 22u 105 0 01 R172 Ur xd m S E k Z 9 8 5 E X 3 3 lt x 4 he mr odes 8 8 BO P d 4 8 c 3V3D o U134 B U19 A 74HCOO Pi ver f aoe 425 4 V 8832 1 cts2 uz pa 57 auoaraz TES me A 4 7u 16V ip DOR AGND R101 1 GND 19 74 00 EMO peme ctea CI69 c165 U134 0 ai ho 7 10u 2u2 5532 D z kaz rew EMO6 s 16V T 16 z 5VD 5 U9 C 7 8 R102 4 AD EMOS fus reser JIOTA 3V3A EM04 vos vait c157 A un9 D 74HC ci59 1 CS492604 CL i r pion 4 4 une 1 gt 80 2030 22u 054340 5VA ss ATABLD C158 n U131 A 0 C171 47u e est MUTEC 5532 16 8150 4 rura pz k 182 c172 2 2u M 63V NA C25 20x H O lu 25V 4 7u16V 1 AGND sax va LE 4 R131 EMOT lu Gu ww 5VD 12207 1OK a 1 n s mh M EMOD Fe cut 150 5VA CH33 10 2 R107 10K 0127 1 1 g a 20x 0 lu 25 4 7u16V s 8 8 4 R134 5600 U115 A74HC74 UNS B74HC74 V117 A74HC74 dj SE Ww 0 ja 7 4
75. 19 74HC00 U301 TC9273N 004 Vss VDD A1 VCC B1 B4 Y1 A4 10bit Latch Circuit A2 Y4 B2 B3 CIRCUIT GND Y3 GND CK DATA RESISTER AUDIO BOARD COMPONET VIDEO BOARD U302 U901 HCF4053BT 2 8 Ro R gt u o o 2 LOAD BOARD U701 NJM4558D AMPLIFIER 1 AMPLIFIER 2 OUTPUT 8 V INVERTING INPUT 7 OUTPUT NON INVERTING INVERTING INPUT INPUT NON INVERTING INPUT 48 MULTI CHANNEL BOARD U602 TC9164AN L S1 L S2 VSS GND VDD L S3 L S4 L COM1 L S5 L S6 L COM2 L S7 LEVEL SHIFTER LATCH CIRCUIT LATCH CIRCUIT LEVEL SHIFTER L S8 L COM3 L ST SHIFT REGISTER MULTI CHANNEL BOARD U601 M62446FP OUT4 OUT3 OUT2 OUT1 AVDD SWin GNDS SRin SLin GNDC Cin GNDR Rin GNDL Lin BYPASSR BYPASSL LTRE LBASS3 LBASS2 LBASS1 Le OUT PUT PORT 18 19 20 21 15 16 17 volume
76. 20 151J J 4720 103J J 4720 102J J 4720 151J J 4720 103J J 4720 102J J 4720 101J J 4720 151J J 4720 153J J 4720 103J J 4720 151J J 4720 153J J 4720 103J J CE 16V 10uF 20 RL 4x7 CC 50V 0 1uF 20 0805 10V 100uF 20 RL 5x11 CC 50V 0 1uF 20 0805 CE 16V 10uF 20 RL 4x7 CC 25V 0 1uF 20 0805 CC 50V 0 01uF 10 0805 CC 50V 0 1uF 20 0805 BRIDGE RECTIFIER RB152 100V 105A HEATSINK 214 20MM HIGH HOLE HEAT SINK FOR 7805 2438 17 COIL 10uH 10 BL7 0 X TAL 12 288MHZ 20PPM HCMOS TTL OSCILLA TOR TR DTC114ES RMG 1 10W 10K 5 0805 RMG 1 10W 68R 5 0805 RMG 1 10W 10K 5 0805 RCFA 1 2W 10K 2 RL 8 9P SIP 4609X 101 103 RMG 1 10W 75R 5 0805 RMG 1 10W 47K 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 47K 5 0805 RMG 1 10W 75R 5 0805 RMG 1 10W 47K 5 0805 RMG 1 10W 75R 5 0805 RMG 1 10W OR 5 0805 RMG 1 10W 150R 5 0805 RMG 1 10W 10K 5 0805 1 10W 150R 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 100K 5 0805 RMG 1 10W OR 5 0805 RMG 1 10W 150R 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 150R 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 1K 5 0805 RMG 1710W 150R 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 1K 5 0805 1 10W 100R 5 0805 RMG 1 10W 150R 5 0805 RMG 1 10W 15K 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 150R 5 0805 RMG 1 10W 15K 5 0805 RMG 1 10W 10K 5 0805 meeemeste panno Deseas R162 R163 R164 R165 R166 R167 R168 R169 R171 R172 R173 R181 R184 R185 R186 R189 R190 R192 R193 R194 IC
77. 3 PCB N0950C AC3 150F 104M J BD 150E 104M J BD 157C 108M 5 S5 150F 103K J BD 150F 104M J BD 157D 228M 5 W9 157D 475M 5 El 15FF 224Z J BD 157D 226M 5 GM 150F 104M J BD 150F 104M J BD 150F 104M J BD 157D 106M 5 GM 157E 105M 5 El 157D 475M 5 El 157D 227M 5 KW 157D 475M 5 El 150F 100J J BD 157D 226M 5 GM 157D 475M 5 El 157D 226M 5 GM 150F 562J J BD 150E 104M J BD 157D 227M 5 KW 150E 104M J BD 157D 106M 5 GM 150E 104M J BD 157D 475M 5 El 150F 562J J BD 150E 104M J BD 157D 227M 5 KW 150E 104M J BD 157D 106M 5 GM 150E 104M J BD 157E 105M 5 EI 157D 475M 5 El 150F 562J J BD 150F 103K J BD 150F 104M J BD 150F 683M J BD 157D 476M 5 1U 150F 104M J BD 15FD 105Z J BD 157D 225M 5 GM 150F 104M J BD 157D 106M 5 GM 15FF 224Z J BD 153F 225J 5 TOM 157C 107M 5 IU AC3 ASSEMBLY CC 50V 0 1uF 20 0805 CC 25V 0 1uF 20 0805 CE 10V 1000uF 20 RL 10x16 CC 50V 0 01uF 10 0805 CC 50V 0 1uF 20 0805 CE 16V 2200uF 20 RL 12x20 CE 16V 4 7uF 20 RL 3x5 CC 50V 0 22uF 80 20 0805 CE 16V 22uF 20 RL 4x7 CC 50V 0 1uF 20 0805 CC 50V 0 1uF 20 0805 CC 50V 0 1uF 20 0805 CE 16V 10uF 20 RL 4x7 CE 25V 1uF 20 RL 3x5 CE 16V 4 7uF 20 RL 3x5 CE 16V 220uF 20 RL 6x12 CE 16V 4 7uF 20 RL 3x5 CC 50V 10pF 5 0805 CE 16V 22uF 20 RL 4x7 CE 16 4 7uF 20 RL 3x5 CE 16V 22uF 20 RL 4x7 CC 50V 5600pF 5 0805 CC 25V 0 1uF 20 0805 CE 16V 220uF 20 RL 6x12 CC 25V 0 1uF 20 0805 CE 16V 10uF 20 RL 4x7 CC 25V 0 1uF 20 080
78. 31 R433 R434 R437 R438 R441 R442 R443 R445 R446 R449 R450 R451 R452 R453 R454 R456 R457 R458 R459 R462 R463 R467 R468 R469 R473 R474 R475 R480 R481 R482 R484 485C 123J 5 485A 933S 5 4860 0770 5 485A 933S 5 485C 123J 5 4860 0770 5 4860 1590 5 485A 933S 5 4860 0770 5 485A 933S 5 4860 1590 5 4860 0770 5 485C 144E 5 4701 820J C 4701 680J C 4701 680J C 4701 121J C 4701 102J C 4701 563J C 4701 561J C 4701 471J C 4701 102J C 4701 471J C 4701 102J C 4701 680J C 4701 221J C 4701 102J C 4701 680J C 4701 333J C 4701 104J C 4701 471J C 4701 222J C 4701 820J C 4701 102J C 4701 303J C 4701 222J C 4701 102J C 4701 222J C 4701 122J C 4701 101J C 4701 104J C 4701 822J C 4701 152J C 4701 824J C 4701 682J C 4701 473J C 4701 221J C 4701 272J C 4701 121J C 4701 102J C 4701 104J C 4701 102J C 4701 682J C 4701 332J C 4701 102J C 4701 680J C 4701 121J C 4701 471J C 68 TR DTC123JSA ROHM TR 2SA933S HFE 120 560 TR 2SC2878 A B RL TR 2SA933S HFE 120 560 ROHM TR DTC123JSA ROHM TR 2502878 A B RL TR 2SC1740S R HFE180 390 TR 2SA933S HFE 120 560 TR 2502878 A B RL TR 2SA933S HFE 120 560 TR 2SC1740S TR 2502878 A B RL TR DTC144ES ROHM RCF 1 8W 82R 5 ATS RCF 1 8W 68R 5 ATS RCF 1 8W 68R 5 ATS RCF 1 8W 120R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 56K 5 ATS RCF 1 8W 560R 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 1K 5
79. 320 TR 2SC5198 0 HFE 80 160 70W TOSHIBA TR 2SA1941 0 HFE 80 160 70W TOSHIBA TR 2SC 1845 FE RL TR 2SC1740S R HFE180 390 TR 2SC1845 F E RL TR 2SA949 O HFE 70 140 TR 2SC2229 0 HFE 70 140 TR 2SC5171 HFE 100 320 TR 2SC3421 0 Y RL TSB TR 2SA1930 HFE 100 320 TR 2SC5198 0 HFE 80 160 TR 2SA1941 0 HFE 80 160 TR 2SA992 HFE 300 600 TR 2SB772P PNP POWER TR TR 2SC1740S IC 7812 12V REGULATOR TR 2SC 1845 FE RL TR 2SA992 HFE 300 600 TR DTC123JSA ROHM RWR 5W 0 1RX2 10 RL meeemeste panno Dee R502 R505 R506 R507 R510 R503 R504 R5100 R5101 R5102 R5103 R5104 R5105 R5106 R5107 R5108 R5109 R5110 R511 R512 R5111 R5112 R513 R514 R515 R516 R5117 R5118 R5119 R5120 R5121 R5122 R5123 R5124 R5125 R5126 R5130 R5132 R5131 R5133 R5134 R5135 R517 R520 R521 R524 R525 R526 R527 R528 R529 R530 R531 R532 R535 R533 R534 R536 R537 R538 R539 R542 R543 R544 R545 R546 R547 R548 R549 R550 R551 R552 R553 R554 R555 R556 R559 R560 R561 R562 R563 R566 R567 R569 R570 R571 R572 R573 R574 R575 R577 R578 R580 R581 4701 221J 2 4701 471J C 4701 180J C 4701 273J C 4701 512J C 4701 183J C 4701 332J C 4705 331J 2 4717 2R2J 2 4701 272J C 474B R22K 5 02 4701 471J C 4701 333J C 4718 8R2J 2 X 4701 562J C 4701 821J C 4701 473J C 4701 273J C 4701 821J C 4701 473J C 635N 0001 0 4701 103J C 4701 202J C 4701 472J C 4707 822J 2 4701 122
80. 5 CE 16 4 7uF 20 RL 3x5 CC 50V 5600pF 5 0805 CC 25V 0 1uF 20 0805 CE 16V 220uF 20 RL 6x12 CC 25V 0 1uF 20 0805 CE 16V 10uF 20 RL 4x7 CC 25V 0 1uF 20 0805 CE 25V 1uF 20 RL 3x5 CE 16V 4 7uF 20 RL 3x5 CC 50V 5600pF 5 0805 CC 50V 0 01uF 10 0805 CC 50V 0 1uF 20 0805 CC 50V 0 068uF 20 0805 CE 16V 47uF 20 RL 5x11 CC 50V 0 1uF 20 0805 CC 16V 1uF 80 20 0805 CE 16V 2 2uF 20 RL 4x7 CC 50V 0 1uF 20 0805 CE 16V 10uF 20 RL 4x7 CC 50V 0 22uF 80 20 0805 CM 50V 2 2uF RL 10X8 METALLIZED CE 10V 100uF 20 RL 5x11 C174 C175 C176 C179 C180 C183 C184 C199 C181 C182 193 194 C198 DIODE D101 HEATSINKS H U121 H U123 COILS L101 L104 CRYSTAL M101 TRANSISTOR Q101 RESISTORS R101 R103 R104 R105 R109 R110 R1100 R1101 R111 R112 R113 R115 R116 R118 R119 R122 R123 R125 R126 R127 R129 R130 R131 R133 R134 R135 R136 R137 R138 R139 R140 R150 R155 R156 R157 R158 R159 R160 R161 157D 106M 5 GM 150F 104M J BD 157C 107M 5 1U 150F 104M J BD 157D 106M 5 GM 150E 104M J BD 150F 103K J BD 150F 104M J BD 4840 0490 0 5400 0831 0 5400 9130 0 1801 100K M 2300 3060 0 485C 114E 5 4720 103J J 4720 680J J 4720 103J J 4707 103C 5 8 4720 750J J 4720 473J J 4720 103J J 4720 473J J 4720 750J J 4720 473J J 4720 750J J 4720 000J J 4720 151J J 4720 103J J 4720 151J J 4720 103J J 4720 104J J 4720 000J J 4720 151J J 4720 103J J 47
81. 5 ATS RCF 1 8W 270R 5 ATS RMF 1 8W 100K 5 ATS RMF 1 2W 2 2R 5 AT RCF 1 8W 2 2M 5 ATS RCF 1 4W 33K 5 AT RMF 1 8W 10K 5 AT SEMI FIXED 2 2K H3 7X7 6 R0615C RCF 1 8W 47K 5 AT RMF 1W 0 22R 5 AT RCF 1 8W 5 6K 5 ATS RMF 1 8W 27K 5 ATS Eee pono Dem R582 R583 R584 R585 R586 R588 R590 R587 R589 R591 R592 R593 R594 R595 R596 R597 R598 R599 SURROUND AMP_BOARD PC BOARD 0003 CAPACITORS C801 C802 C803 C804 C805 C806 C807 C808 C809 C810 C811 C812 C813 C814 C815 C816 C817 C820 C821 C822 C823 C824 C825 C829 C830 C831 C832 C833 C835 C836 DIODES D801 D802 D803 D805 WAFERS JACKS SOCKETS J604B J801A JP801 JP802 RELAY M801 TRANSISTORS Q801 Q806 Q807 Q808 Q809 Q812 Q813 Q814 Q815 Q816 Q817 Q820 Q821 Q822 Q823 Q824 Q825 Q826 4701 102J 2 4701 104J 2 4717 680J 1 4701 180J C 4701 471J C 4701 562J C 4701 273J C 4701 223J C 4701 560J C 4701 271J C 4701 104J C 4717 560J 2 4717 680J 1 4701 183J C 4756 2226 3 06 PCB N0950C AMP2 1570 476 5 10 150F 101J 5 IF 150F 020C 5 GG 150F 471K 5 GG 157D 227M 5 KW 157D 476M 5 1U 150F 181K 5 GG 150F 070D 5 GG 157F 106M 5 GM 150F 223Z 5 UG 153F 104J 5 QUN 150F 102K 2 FC 1571 477 5 amp 150F 151K 2 FC 150F 223Z 5 UG 150F 151K 2 FC 4804 0040 1 4804 1480 C 2102 031S 004 2102 081S 004 2113 1160 0 4500 0910 0 4860 0190 5 4860 1590 5 485A 9490 5 485C 5171 5 485A 9490 5 485C 2229 5 48
82. 50V 5X20 UL 754 A 5120 0052 0 FUSE T1 6A 250V 5 20 NOTE lt AH gt USA CANADIAN MODEL ONLY lt C gt EUROPEAN MODEL ONLY 2 Safety check out Only U S A model Before returning the product to the customer make leakage current or resistance measurements to determine that exposed parts are acceptably insulated from the supply circuit Parts marked with the symbol ZA are critical with regard to the risk of fire and electric shock Replace only with parts recommended by the manufacturer CONTENTS DESCRIPTION PAGE FE NONE a une E KE see 3 4 BEAR PANEL FRONT PANEL zaa cuca died i E 5 DISASSEMBLY INSTRUCTIONS ra Ro a eau p 6 WIRING 522 5222 82 t 7 8 BLOCK DIAGRAM sa es nissan be una dra tomes en Me oh 9 ADJUSTMENT POINTS DIAGRAM 10 INSTRUMENT SETUP oss xeu sido dre poe d pace 11 ALIGNMENT PROCEDURES CR EWG 11 12 IMPORTANT NOTES we cue nx kake Bi a dant a 13 PCB LAYOUT sb eae ZA Ae ba CA 14 25 SCHEMATIC DIAGRAM vissa ai sa mu hu a e hc 26 44 IC BLOCK DIAGRAM sectors o 45 52 ELECTRICAL PARTS LIST siria RR eX
83. 549 Q550 Q551 Q552 Q553 Q554 Q555 Q561 Q562 Q563 Q564 Q565 Q581 Q582 Q583 Q591 Q592 RESISTORS R501 150F 070D 5 GG 157F 106M 5 IU 150F 223Z 5 UG 157D 476M 5 1U 153F 104J 5 QUN 8910 0494 0 157F 106M 5 GM 157D 476M 5 1U 157B 107M 5 KM 150F 223Z 5 UG 4804 0040 1 4804 1480 C 4840 7060 0 4804 1480 C 4840 0850 0 4804 1480 C 1804 0540 0 4500 0910 0 4500 0900 0 8910 0489 0 4860 0190 5 485A 9490 5 485C 2229 5 485A 9490 5 485C 2229 5 4860 1220 5 485C 5171 5 485A 1930 5 4860 5210 5 4860 5220 5 4860 0190 5 4860 1590 5 4860 0190 5 485A 9490 5 485C 2229 5 485C 5171 5 4860 1220 5 485A 1930 5 4860 5210 5 4860 5220 5 4850 992F 5 485B 772P 5 4860 1590 5 3130 2520 3 4860 0190 5 4850 992F 5 485C 123J 5 474B R10K 5 02 CC 50V 7pF 0 5pF RL 4x4 CE 50V 10uF 20 RL 5x11 50V 0 022uF 80 20 CE 16V 47uF 20 RL 5x11 CM 50V 0 1uF RL 9x11 CE 63V 12000uF 20 RL 30X50 CE 50V 10uF 20 RL 4x7 CE 16V 47uF 20 RL 5x11 CE 6 3V 100uF 20 RL 6x7 CC 50V 0 022uF 80 20 DIODE 1N4004 AL DIODE 1N4148 ATS DIODE BRIDGE RS804M DIODE 1N4148 ATS ZD 1 2W 21 52 22 63V AT DIODE 1N4148 ATS SPRING COIL 1MH RELAY 24VDC 125VA 3A RELAY 24VDC 250VAC 10A THERMISTOR 100C PTH9M04BD222TS2F333 TR 2SC 1845 FE RL TR 2SA949 O HFE 70 140 TOSHIBA TR 2SC2229 0 HFE 70 140 TOSHIBA TR 2SA949 O HFE 70 140 TOSHIBA TR 2SC2229 0 HFE 70 140 TR 2SC3421 0 Y RL TSB TR 2SC5171 HFE 100 320 TR 2SA1930 HFE 100
84. 58 CEP AH 120V C 230V G N N m 06 8 10 1 96 49 2 8 511 O 4399181 a ol NI OV Hs 1104 EO O E m O O O O R g EU O AOSZHVYL ZGAN 5 1010 00 52 1 0 INSSI 9 01236 ez E _ NSd 00G60N 8Jd cy EB 5 E 9 EM 5 R EF s mi s 1910 388I1VO 13 ININ 23 30 3181504 NA E sc 9 3504 3AVS A INO TR 9V1d34 3814 40 15 9 wo E NOI19108d OaNNILNOJ 803 02 3 NOLLAVO Z a EOS 5 a a M PD vole 86 2 U 3 STE Ss 5 5 5 o COMPONENT VIDEO BOARD Wo gt 060 069 060 sier TT SO6M 0164 1264 1060 106 9067 W dE N02 20660N 82d 0169 4164 U 91634 0 3055 Wo w 164 NODE N i Ay 60 06W LL 9060 F o wd MAE 9164 2563 6069 ro AN eer 169 8062 8064 7065 R U om 0269 06 6067 TY voss 1061 O 0604 60 1069 1 069
85. 60 1220 5 485A 1930 5 4860 5210 5 RMF 1 8W 1K 5 RMF 1 8W 100K 5 AT RMF 1 2W 68R 5 AL RCF 1 8W 18R 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 5 6K 5 ATS RMF 1 8W 27K 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 56R 5 ATS RCF 1 8W 270R 5 ATS RMF 1 8W 100K 5 ATS RMF 1 2W 56R 5 AT RMF 1 2W 68R 5 AL RCF 1 8W 18K 5 ATS SEMI FIXED 2 2K H3 7X7 6 R0615C POWER PRE SL SR ASSEBLY CE 16V 47uF 20 RL 5x11 CC 50V 100pF 5 RL 5x3 5 CC 50V 2pF 0 25pF RL 4x4 CC 50V 470pF 10 RL 4x4 CE 16V 220uF 20 RL 6x12 CE 16V 47uF 20 RL 5x11 CC 50V 180pF 10 RL 4x4 CC 50V 7pF 0 5pF RL 4x4 CE 50V 10uF 20 RL 4x7 50V 0 022uF 80 20 CM 50V 0 1uF RL 9x11 CC 50V 1000pF 10 AT CE 63V 470uF 20 RL 12 5x25 CC 50V 150pF 10 AT CC 50V 0 022uF 80 20 CC 50V 150pF 10 AT DIODE 1N4004 AL DIODE 1N4148 ATS 3 PIN ST WAFER P 2 5 COULOMB WAFER 8P P2 5 ST WAFER 2P ST P 2 5 NH JST RELAY 24VDC 125VA 3A OSA SS 224DM3 OEG TR 2SC 1845 FE RL TR 2SC1740S R HFE180 390 TR 2SA949 O HFE 70 140 TOSHIBA TR 2SC5171 HFE 100 320 TR 2SA949 O HFE 70 140 TOSHIBA TR 2SC2229 0 HFE 70 140 TOSHIBA TR 2SC3421 0 Y RL TSB TR 2SA1930 HFE 100 320 TR 2SC5198 0 HFE 80 160 70w TOSHIBA Q827 Q828 Q829 Q830 Q831 RESISTORS R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R816 R817 R818 R819 R822 R823 R824 R825 R826 R827 R828 R829 R830 R831 R832 R833 R834 R835 R836 R837 R838 R839 R840 R841 R844 R845 R846 R84
86. 66 C667 C674 C675 C676 C679 C680 681 C682 C662A C663A C692 C693 694 C695 C696 C697 5400 1702 0 5400 0831 0 4860 0660 5 4701 102J C 4701 333J C 4718 391J 2 X 3130 2520 3 3130 3800 0 3130 8190 0 3130 2020 2 PCB N0950C MUTI 2113 1808 0 2113 1809 0 2113 1808 0 2113 1809 0 150F 101K 2 FC 150F 223K 2 FC 157D 335M 5 II 150F 104Z 5 IU 157D 335M 5 II 157D 476M 5 1U 157D 106M 5 GM 150F 221K 5 GG 153F 101K 5 MKN 157F 225K 5 GM 157D 106M 5 GM 157D 335M 5 II 150F 103K 5 II 157D 226M 5 II 1570 475 5 157D 335M 5 II 150F 101J 5 IF 150F 221K 5 GG 150F 101J 5 IF 157D 335M 5 II 157D 476M 5 1U 150F 221K 2 FC 157D 476M 5 1U 157D 227M 5 KW 157D 476M 5 1U 150F 221K 5 GG 153F 822J 5 KW 153F 153J 5 KP 153F 334J 5 MIB 153F 153J 5 KP 153F 822J 5 KW HEATSINK 23 5X17X50 HEATSINK 214 20MM HIGH HOLE TR 2SA1015 G R RL RCF 1 8W 1K 5 ATS RCF 1 8W 33K 5 ATS RMF 1W 390R 5 AT IC 7812 12V REGULATOR SGS IC UPC79M12HF REGULATOR NJM78M56FA 5 6V REGULATOR IC 7805 REG 5V MULTI CH ASSEMBLY 4P RCA JACK R W GOLD W SHIELD 2P RCA JACK BK BK GOLD M SHIELD 4P RCA JACK R W GOLD 2P RCA JACK BK BK GOLD CC 50V 100pF 10 AT CC 50V 0 022uF 10 AT 16V 3 3uF 20 RL 5x5 CC 50V 0 1uF 80 20 RL CE 16V 3 3uF 20 RL 5x5 CE 16V 47uF 20 RL 5x11 CE 16V 10uF 20 RL 4x7 CC 50V 220pF 10 RL 4x4 CM 100PF 50V RL 7x6 POLYESTER CE 50V 2 2uF 10 RL 4x7 CE 16V 10uF 20 RL 4x7 CE 16V 3 3uF 20 R
87. 7 Mu DZA D101 2200u C54926 CS cu iy NOTE 1 RESISTORS ARE CARBON FILM 5 1 10W CS4926 DATA 5 654926 GLOCK UT UNLESS OTHERWISE SPECIFIED ii a CS4926 RESET 55 C CC CITORS 2 CERAMIC CAPACITORS ARE 50V 10 k UNLESS OTHERWISE SPECIFIED 29 30 uuu MU LTI CHANNEL NJM5532 NJM5532 NJM5532 NJM5532
88. 7 R848 R849 R850 R851 R852 R855 R856 R853 R854 R857 R858 R859 R860 R861 R862 R863 R864 R865 R866 R867 R868 R869 AUDIO BOARD PC BOARD 0004 CAPACITORS C301 C302 C303 C304 C305 C306 C319 C322 C325 C332 C333 C336 C337 C338 C340 C387 C388 DIODES D301 D302 SOCKETS JACKS J707B J711B M301 M302 4860 5220 5 4860 0190 5 485C 123J 5 4701 273J C 4701 471J C 4701 180J C 4701 562J C 4701 180J C 4701 102J C 4701 104J C 4717 680J 1 4701 273J C 4701 821J C 4701 560J C 4701 183J C 4701 512J C 4701 183J C 4701 332J C 4715 331A 2 4701 471J C 4717 2R2J 2 4701 271J C 4701 104J C 4717 560J 2 4717 680J 1 4707 272J 2 474B R22K 5 02 4718 8R2J 2 X 4717 2R2J 2 4701 333J C 4701 473J C 4701 223J C 4756 2026 3 03 4701 221J C PCB N0950C AUD 150F 103K 2 FC 157D 107M 5 1U 150F 103K 2 FC 157D 476M 5 1U 150F 101K 2 FC 157D 335M 5 II 150F 103K 2 FC 157D 335M 5 II 150F 101K 2 FC 4837 7B51 2 2101 1801 0 2113 1805 0 2113 1808 0 TR 28A1941 0 HFE 80 160 70W TOSHIBA TR 2SC 1845 F E RL TR DTC123JSA ROHM RCF 1 8W 27K 596 ATS RCF 1 8W 470R 596 ATS RCF 1 8W 18R 5 ATS RCF 1 8W 5 6K 5 ATS RCF 1 8W 18R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 100K 5 ATS RMF 1 2W 68R 5 AL RCF 1 8W 27K 5 ATS RCF 1 8W 820R 5 ATS RCF 1 8W 56R 5 ATS RCF 1 8W 18K 5 ATS RCF 1 8W 5 1K 5 ATS RCF 1 8W 18K 5 ATS RCF 1 8W 3 3K 5 ATS 1 4W 330R 1 RCF 1 8W 470R 5 ATS RMF 1 2W 2 2R 5 AT
89. 8 z 220P RN1241 R607 ncow 20 10K Recz 06757 4602 100p 100K n ha BA so AW 1 220 SL 1 L A 515 8652 K E R603 thse EE etom at otw V 2K7 7 MEE IU IE NA PRI e x SUR 12 cous rooms dna le cde ele ls lo DATA 80 20 B iro C603 Ox Ox Oe ipis E C628 U607 B C640 66 La R609 MOMS A 100 1 3U 0604 S R664 n TA ee 25 ee pur S LU ss i 22K 5 iN I rR6111 22u 10V 1 Tc9164N 11 R6112 22K R657 2100 R605 1R6113 22K 1602 R649 0820 Li A 330R R6114 22K 0622 100uH 56K 10K FL AM AM KTC8050 NW o E NT R606 oct YA R653 636 fe Slat zach sk OG 1 AW M 2K7 100P R64 Ee R612 544 kTC8050 C629 U606 B C641 R659 R696 AE Dop 1 100K 4 3U3 50V NJM5532 2U2 50V 470E 470E C682 607 s Nr Ar LN t Li begog als 470 16V 5v6 R655 i Rega SAR IRE L KE T 000 sg s OG A 4 ny C679 D601 674 86825 25 S77 y S 47U 16V w R602 648 D608 47U 16V 7V5 U 16 3308 22U 16V 2K7 100P M sus AN
90. 83 0184 0187 0189 0190 0193 0194 0200 0200 0201 0205 0208 0210 T002 A T752 NOTE A A A The components identified by ZA mark are critical for risk of fire and electrical shock 2954 3006 0000 2954 2606 3000 2954 3008 0000 2904 3006 0000 2954 3006 0000 2900 3010 3030 3100 3211 0 4152 5831 0 2904 3012 3000 2600 3005 0800 2640 3022 0540 2607 3007 0550 2954 2608 3000 2640 4030 0703 2444 1201 0 4154 1991 1 4154 0031 0 4154 1941 0 2113 1317 0 2113 1662 0 6360 0012 0 4152 3291 1 4152 1161 0 2954 2006 0000 1806 2414 0 1806 2311 0 3X6MM B TITE YEL ZN SCREW BH 2 6X6 BLACK TAPPING 3X8MM B TITE YEL ZN SCREW M3X6 3X6MM B TITE YEL ZN SCREW M3X10 W S amp F WASHER BLK SILICON SHEET 26X20MM PCB SUPPORT 12MM HIGH M SCREW M3X12 B H BLACK ZINC METAL WASHER M3X0 5X8MM ZNC M3 NUT SPRING WASHER SCREW BT 2 6X8 BLACK ZINC M4 NUT BLK BUTTON TRIO NICKEL HEAT INSULATION SHEET BEZEL TRIO NICKEL PROTECTION SHEET AC INLET EUROPE 250V 2 5A AC INLET 2 PIN 15A PLASTIC CABLE TIE BLK FOAM 6X4X1 5T MM FOAM RUBBER 10X10X10 BK W TAPE TAPPING SCREW 2X6 TRANSFORMER EI 105 120 230V El 35 TRANSFORMER 12V AC 200MA Q0020C O N 4 BR HR R Replace only with part number specified USA Canadian model only lt C gt European model only 78 PACKING DIAGRAM ITEM PART NO 36 1490 2783 2 37 1497
91. 8W 10K 5 ATS R973 4701 183J C RCF 1 8W 18K 5 ATS R974 4701 104J C RCF 1 8W 100K 5 ATS 8975 4701 273J C RCF 1 8W 27K 5 ATS R975 4701 563J C RCF 1 8W 56K 5 ATS R985 R987 4701 102J C RCF 1 8W 1K 5 ATS ICs u901 3130 8180 0 IC LA1837 AM FM IF u902 3131 9040 0 IC LC72723M RDS DEMODULATOR MFP16 u903 3131 3760 0 IC LC7218 PLL FREQ SYNTHESIZER SANYO NOTE The components identified by A mark are critical for risk of fire and electrical shock Replace only with part number specified gt USA Canadian model only lt C gt European model only Capacitors CP Polystyrene CM Mylar CE Electrolytic CC Ceramic CTC NPO Resistors RMF Metal Film RCF Carbon Film RWR Wirewound Metal Oxide 75 EXPLODED VIEW A 0150 015 0109 0108 0157 2 0168 0176 0136 016 0152 dius 0146 4 0110 015 013 0138 Ae 1 0104 1 0157 0145 0163 9 SX e e mE 55 SNS 0107 0 0 2 I AH VERSION 0 0 2 0 9 2 ZN C VERSION 0 5 gt 0 ZK AN 0180 m 010 76 EXPLODED VIEW PARTS LIST 1403 5160 1 BOTTOM CHASSIS T 760 1403 6390 0 REAR PANEL T 761 AH 1403 6391 0 REAR PANEL 761 1403 5181 0 TOP COVER T 761 1403 5182 0 TOP COVER T 761 1403 6510 0 SUB FASCIA 761
92. ACITORS C763 C764 C767 C850 853 C854 C855 DIODE D801 RELAY M804 TRANSISTOR Q801 DIGITAL OUT BOARD PC BOARD 0007 CAPACITORS C747 C748 C749 C750 C766 C768 C769 C770 C771 C772 DIODES D756 D759 4701 102J C 4701 151J C 4701 121J C 4701 303J C 4701 102J C 4701 391J C 4701 303J C 4701 151J C 4701 303J C 4701 391J C 4701 102J C 3130 3870 0 PCB N0950C DIGI 4811 F32R 3 2102 101S 004 2113 1815 0 2101 9100 0 2113 1663 0 150 104 5 1 150F 223Z 5 UG 150 104 5 1 150F 223Z 5 UG 153F 102J 5 IM 153F 104J 5 NSM 4804 1480 2 4500 0910 0 485C 123J 5 PCB N0950C DIGO 150F 223K 2 FD 150F 104K 2 FC 150F 103K 2 FC 150F 102K 2 FC 150F 222K 5 LF 150F 104K 2 FC 157D 226M 5 GM 4804 1480 C RCF 1 8W 1K 5 ATS RCF 1 8W 150R 5 ATS RCF 1 8W 120R 5 ATS RCF 1 8W 30K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 390R 5 ATS RCF 1 8W 30K 5 ATS RCF 1 8W 150R 5 ATS RCF 1 8W 30K 5 ATS RCF 1 8W 390R 5 ATS RCF 1 8W 1K 5 ATS IC HCF4053BT PCB ASSY DIGITAL IN LIGHT RX UNIT GPIF32R WAFER 10P P2 5 ST colomb 3P H RCA JACK BLK GOLD W GRN JM2422 4M WAFER 4P SPEAKER TERMINAL R B W BANANA CC 50V 0 1uF 10 RL 5x5 CC 50V 0 022uF 80 20 CC 50V 0 1uF 10 RL 5x5 CC 50V 0 022uF 80 20 CM 50V 1000PF 5 RL 5x7 CM 50V 0 01uF 5 RL 7 3x10 metalzd DIODE 1N4148 AT RELAY 24VDC 125VA 3A OSA SS 224DM3 OEG TR DTC123JSA ROHM DIGITAL OUT ASSEMBLY CC 50V 0 022uF 10 AT C
93. ANN PNI L un 104 Uld JOsUSS 199180 4 NMOG mo lt gpuev s 4 Adang jopoou Aojey UDA SUJnIOA 5 UIMOd 1 5 moedol gl LL SA loyood OL S Apley uiu 6101 6 PP ETLTLOT sndsd AID OLOJJO 0 6 8 ____ BN ER T 812421 AG DUDIS SA L 158 MIA eC 9 ____ 4 TISSA S SINN ONS T ud SURE ndul e OV Jeunl ONd moen SZ lt jeyped UA 9Z 1 5 MOYA 15 l lt TIO NI ud ud IS ____ 00 4 ZA Olanv Aple NEZZ60L ndo 5474 4 ndo SE 4 UUDMNAW gt ud ud INN gt Y 9 Y vA INOdH 3 1 4 doc 4 5 NVY916 1 JOIOSISS 1 55 155 Buuo ndo q us ssog 4 N INO SLAW UILNIO a 1 W s ino A 4 gt d4d9tvc9IN 9 anc Te XVOD JANTIOA IEHOIQ 5 ann ens 1931 d 02196 02196 72196 1012998 10194 zx A ido OVEPSO OVEPSO 076752 166552 i LSLOHPZ HO LTNW 5 LT TT 1 ILAN 1 4916174 I aNNOYANS OZ0D ZW NEON 9 5 4 7178 59 I 1 I 1 WIXVOO Boe eos ERO Bete E E ea 11035019 Joloeles I
94. ATS RCF 1 8W 68R 5 ATS RCF 1 8W 220R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 68R 5 ATS RCF 1 8W 33K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 82R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 30K 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 2 2K 5 ATS RCF 1 8W 1 2K 5 ATS RCF 1 8W 100R 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 8 2K 5 ATS RCF 1 8W 1 5K 5 ATS RCF 1 8W 820K 5 ATS RCF 1 8W 6 8K 5 ATS RCF 1 8W 47K 5 ATS RCF 1 8W 220R 5 ATS RCF 1 8W 2 7K 5 ATS RCF 1 8W 120R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 6 8K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 68R 5 ATS RCF 1 8W 120R 5 ATS RCF 1 8W 470R 5 ATS R485 R486 R487 R488 ICs U401 U402 U403 MAIN SW BOARD PC BOARD 0015 POWER SWITCH 1702 A CAPACITOR C761 VIDEO BOARD PC BOARD 0016 JACKS 1302 1303 1304 CAPACITORS C441 C450 C459 C461 C464 C466 C467 C468 C470 C476 DIODES D414 D415 SOCKET J708B TRANSISTORS Q428 Q434 Q435 5 0404 VIDEO 5 BOARD PC BOARD 0017 JACKS WAFERS 1902 1903 1904 J401 J402A M4101 4701 680J C 4701 222J C 4701 303J C 3131 3750 0 3131 3730 0 PCB N0950C SW 5200 3665 0 8910 0091 0 PCB N0950C VD 2113 1810 0 2113 1811 0 2113 1812 0 150F 103K 2 FC 150F 223K 2 FD 157F 225M 5 GM 150F 103K 2 FC 157C 477M 5 OU 157D 108M 5 S9 157D 226M 5 GM 157C 477M 5 OU 4804 1480 C
95. AlE 0582 581 9 Q 2 e lt 3 AS ABE 2 3 2 9 S 8 k B M H Ed R5131 899 CI E duh E a 5 R599 J O CHE 501 2 KOJ 54 0591 0592 R5111 w J520 055 15214 R UL 5 654 054 8 of Dar 8556 4528 A a SIL J521 Pp 133 pO R5130 0541 HH R592 w D AY D510 a 12 2 5 c55 0546051 R578 c Ty A 1 51 1 e 0513595 2 M R554 5558 8 ll ie po FE E T R538 W 5 5 22 1532 8 cue 52 88 5 E 8 J502A IIIB B de 4 n BS R518 RELAY 18340 5516 6502 HP_L co 1B R5117 Q565 00 507 SAF LS 2552 0504 PG 14 22 5158 8504 4 42 je G N R5121 zz 52 05200 42 0502 R510 Ty 0564 5 4 8 SEN CT 0508 3549 2 R5126 4 8_CON ES OFT 2 C56 J539 SOFT_1 c52 ga i 2 J541 X J55 J513 R5122 05134553 1 M 0501 R5123 aji lt 0514 O 0503 C52 alx 0526 2 9 wo Ossa 1558 RSS DIR J603B 6 0514 4512 0517 0515 Que Q lt O AGN R5134 F w E AGN RS67 a E F 1 0518 1 at 0516 w R5124 er lt RO EN R5125 R E 4 og Q56 5 02 3 05612 2 E
96. B ae ele vss POWER DOWN 67 Cr a 1N4148 30K J206A z C204 22P NL CS8414 5 MW i B01 5 oa 7 12 HAEDPHONE ro fse 2 POWER ON M A TAPE MON 4 802 el el H P I F1 A04 LE ES RAK B03 Er 515 Sa 8 0209 R229 NAD_QUT o 8 po FV LN B04 is 3 8 88 w R232 N4148 22K H voL B M Le 2260 k 470 1N4148 en gt S La RDS_DATA_IN Js BUS NN UE Ve 10K R228 NW VOL_A STANDBY LED A30 R252 WW 10K WW 14 TRIGGER IN BO6 22K 71 v1 v2 D A 24 NW RDS_CLK_N Js e w y 4 B AM R253 10K 211 T B07 SE zu w EEP_DATA cs 5 AW D EF B08 PHS 12 R R230 EEP_CLK CS4926 RESET Z AW TO PSU 92018 1 5 4 5 C208 29 8114 SEL ABOOT A AW VOLUME PCB 9 To Sle Sle gt ole 47U 16V 8414 RESET 8 za_TUNER_NUTE 07 209 R284 9207 A J207B ad c RELAY 8 x 4 a m o 79 SPK RELAY m 3U3 7K5 CON_B Lu V SV 5 az 3 o TRIGGER IN B12 45545 82 255 333 20 CON rs pc ETE ZEE z E 13 og Q204 SP_LATCH 49 2 SLOSSS8seeu der ces s Ss core R282 g CONT SEL ue B14 5 0202 22735583585 24232888 gt aso 4K7
97. C 50V 0 01uF 10 AT CC 50V 0 01uF 10 AT CC 50V 1000pF 10 AT CC 50V 2200pF 10 RL 6 5 CC 50V 0 01uF 10 AT CE 16V 22uF 20 RL 4x7 DIODE 1N4148 ATS WAFER J102B 2102 051S 004 5P ST WAFER P 2 5 COLOMB COIL 1701 1802 0450 0 DIGITAL COIL 015 910 27BB JACKS M704 2113 1812 0 2P RCA JACK YL GOLD W SHIELD M705 5200 31 71 0 01 DPDT SLIDE SW SK 22F28 G9TS M706 2113 1806 0 1P RCA JACK BK GOLD W SHIELD M707 2704 0060 0 EMC FILTER DSS31055B271M RESISTORS R759 R760 4701 102J C RCF 1 8W 1K 5 ATS R761 4701 101J C RCF 1 8W 100R 5 ATS R762 4701 104J C RCF 1 8W 100K 5 ATS R763 4701 471J C RCF 1 8W 470R 5 ATS R764 4701 151J C RCF 1 8W 150R 5 ATS R765 4701 102J C RCF 1 8W 1K 5 ATS ICs U761 U762 3131 9050 0 IC 74HC00 QUAD 2VP NAND GATE SOP LED BOARD PC BOARD 0008 PCB N0950C LED LED ASSEMBLY LED 2202 3700 2489 G LED 3MM GREEN SP LOAD BOARD PC BOARD 0009 PCB N0950C LOAD LOAD ASSEMBLY CAPACITORS C703 C704 157F 106M 5 IU 50V 10uF 20 RL 5x11 C705 150F 104Z 5 IU CC 50V 0 01uF 80 20 RL C706 C707 157D 106M 5 GM CE 16V 10uF 20 RL 4x7 DIODES D701 4840 7060 0 DIODE BRIDGE RS804M D703 4804 1480 C DIODE 1N4148 ATS WAFERS H_DC 2101 9400 0 JM2422 3M WAFER J204B 2102 061R 004 WAFER 6 PIN P2 5 TRANSISTORS M701 M702 4860 5270 5 TR TYN412 400V 12A NE Q701 4860 0660 5 TR 2SA1015 G R R Q702 4860 0700 5 TR 2SC1815 G E 0703 4860 0660 5 2SA1015 G R R Q704 4860 0700 5 TR 2SC1815 G R RI RESISTORS
98. F 223Z 5 UG 157F 225M 5 GM PHONE JACK D3 5 BK JY 3537 01 140 FU T4A 250V SEMKO UDE HBC RELAY 12VDC 250VAC 10A SDT SS 112DM OEG FU T1A 250V SEMKO UDE 5X20MM FU T6 3A 250V 5X20 UL FUSE T1 6A 250V 5X20MM TR DTC123JSA ROHM RCF 1 8W 1K 5 ATS RMF 1 2W 8 2R 5 AL RMF 1 2W 3 3M 5 AT UL El 35 TRANSFORMER 12 200 Q0020C IC 7812 12V REGULATOR SGS TUN ASSEMBLY TUN ASSEMBLY 6P RCA JACK R W GOLD W SHIELD ANT TERMINAL F TYPE ANT TERMINAL DIN TYPE CC 50V 100pF 10 AT 50V 0 022uF 80 20 50V 0 022uF 80 20 CE 16V 10uF 20 RL 4x7 CE 16V 100uF 20 RL 5x11 CC 50V 20pF 5 RL 4x4 CC 50V 1000pF 10 RL 5x3 5 CC 50V 100pF 5 RL 5x3 5 CC 50V 330pF 10 RL 4x3 CTC 0 60 20pF 5 RL 4x4 CM 50V 0 033uF 5 RL 7 5X6 5 METALZD CE 50V 2 2uF 20 RL 4x7 CE 16V 10uF 20 RL 4x7 CE 50V 0 22uF 20 RL 4x7 50V 0 022uF 80 20 CE 6 3V 100uF 20 RL 6x7 50V 0 022uF 80 20 50V 0 022uF 80 20 CE 16V 100uF 20 RL 5x11 CE 50V 2 2uF 20 RL 4x7 CE 50V 4 7uF 20 RL 4x7 CC 50V 100pF 5 RL 5x3 5 CE 50V 1uF 20 RL 4x7 CE 50V 0 47uF 20 RL 4x7 CE 50V 1uF 20 RL 4x7 50V 0 022uF 80 20 CE 50V 2 2uF 20 RL 4x7 C953 C954 C959 C960 C961 C962 C961 C962 C963 C964 C965 C967 C968 C969 C970 C971 C973 C974 C975 C976 C977 C978 C979 C981 C982 C985 C986 C987 C988 C989 C990 C991 C992 DIODES D901 D902 SOCKETS J703B J704B COILS L901 L903 L904 L905 L941 L942 L971
99. GM 150F 223Z 5 UG 150F 102K 5 IF 157F 225M 5 GM 4701 331J C 4701 820J C 4701 105J C 4701 820J C PCB N0950C VOL 2102 031S 004 4750 6000 0 PCB N0950C KEY PCB N0951C KEY 2460 1890 1 157B 107M 5 KM 150F 103K 2 FC 150F 220K 5 GG 150F 104Z 5 IU 157B 107M 5 KM 150F 104Z 5 1U 157D 476M 5 1U 157E 335M 5 GM 157D 476M 5 1U 4804 1480 C 4837 5B61 2 4804 1480 C 4804 1480 C 4837 5B61 2 4804 0010 2 2101 1581 0 2102 8002 3 100 1801 220K M 5200 3538 0 CC 50V 100pF 5 RL 5x3 5 CE 50V 2 2uF 10 RL 4x7 CC 50V 0 022uF 80 20 CC 50V 1000pF 10 RL 5x3 CE 50V 2 2uF 20 RL 4x7 RCF 1 8W 330R 5 ATS RCF 1 8W 82R 5 ATS RCF 1 8W 1M 5 ATS RCF 1 8W 82R 5 ATS VOLUME ASSEMBLY 3 PIN ST WAFER P 2 5 COULOMB ROTARY ENCODER EC16B2425 ALPS KEYBOARD ASSEMBLY KEYBOARD ASSEMBLY VFD 12 MT 79GNK FUTABA CE 6 3V 100uF 20 RL 6x7 CC 50V 0 01uF 10 AT CC 50V 22pF 10 RL 4x4 CC 50V 0 1F 80 20 RL CE 6 3V 100uF 20 RL 6x7 CC 50V 0 1F 80 20 RL CE 16V 47uF 20 RL 5x11 CE 25V 3 3uF 20 RL 4x7 CE 16V 47uF 20 RL 5x11 DIODE 1N4148 ATS DZ 1 2W 5 45 5 73 ROHM AT MTZJ5 6B DIODE 1N4148 ATS DIODE 1N4148 ATS DZ 1 2W 5 45 5 73 ROHM AT MTZJ5 6B DIODE 1N4001 AT FLEXIBLE CONN 35P P1 25 SIDE ENTRY WAFER 2 PIN 9MM COIL 22uH 10 AL BL7 SWITCH TACT SKHHBY 7MM HIGH IR SENSOR M218 CRYSTAL M219 TRANSISTORS Q201 Q202 Q204 RESISTORS R201 R203 R204 R206 R207 R209 R210 R212 R213 R214 R215 R218
100. J C 4701 911J C 4701 223J C 4701 562J C 4701 222J C 4701 102J 2 4717 680J 1 4717 560J 2 4717 680J 1 4701 560J C 4701 183J C 4701 332J C 4701 183J C 4701 512J C 4717 2R2J 2 4705 331J 2 4701 272J C 474B R22K 5 02 4701 471J C 4701 333J C 4701 473J C 4718 8R2J 2 X 4701 103J C 4701 223J C 4701 271J C 4701 104J C 4717 2R2J 2 4701 225J C 4705 333J 2 4701 103J 2 4756 2226 3 06 4701 473J 2 4718 R22J 2 4701 562J C 4701 273J C RCF 1 8W 220R 5 AT RCF 1 8W 470R 5 ATS RMF 1 8W 18R 5 ATS RMF 1 8W 27K 5 ATS RCF 1 8W 5 1K 5 ATS RCF 1 8W 18K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 4W 330R 5 AT RMF 1 2W 2 2R 5 AT RMF 1 8W 2 7K 5 ATS RWR 5W 0 22R X2 10 RL RCF 1 8W 470R 5 ATS RCF 1 8W 33K 5 ATS RMF 1W 8 2R 5 AT RCF 1 8W 5 6K 5 ATS RCF 1 8W 820R 5 ATS RCF 1 8W 47K 5 ATS RMF 1 8W 27K 5 ATS RCF 1 8W 820R 5 ATS RCF 1 8W 47K 5 ATS JUMPER WIRE RMF 1 8W 10K 5 ATS RCF 1 8W 2K 5 ATS RCF 1 8W 4 7K 5 ATS RCF 1 2W 8 2K 5 AT RMF 1 8W 1 2K 5 ATS RCF 1 8W 910R 5 ATS RCF 1 8W 22K 5 ATS RCF 1 8W 5 6K 5 ATS RCF 1 8W 2 2K 5 ATS RMF 1 8W 1K 5 RMF 1 2W 68R 5 AL RMF 1 2W 56R 5 AT RMF 1 2W 68R 5 AL RCF 1 8W 56R 5 ATS RCF 1 8W 18K 5 ATS RCF 1 8W 3 3K 5 ATS RCF 1 8W 18K 5 ATS RCF 1 8W 5 1K 5 ATS RMF 1 2W 2 2R 5 AT RCF 1 4W 330R 5 AT RMF 1 8W 2 7K 5 ATS RWR 5W 0 22R X2 10 RL RCF 1 8W 470R 5 ATS RCF 1 8W 33K 5 ATS RCF 1 8W 47K 5 ATS RMF 1W 8 2R 5 AT RMF 1 8W 10K 5 ATS RCF 1 8W 22K
101. L 5x5 50V 0 01uF 10 RL 5x5 CE 16V 22uF 20 RL 5x5 CE 16V 4 7uF 20 RL 3x5 CE 16V 3 3uF 20 RL 5x5 CC 50V 100pF 5 RL 5x3 5 CC 50V 220pF 10 RL 4x4 CC 50V 100pF 5 RL 5x3 5 CE 16V 3 3uF 20 RL 5x5 CE 16V 47uF 20 RL 5x11 CC 50V 220pF 10 AT CE 16V 47uF 20 RL 5x11 CE 16V 220uF 20 RL 6x12 CE 16V 47uF 20 RL 5x11 CC 50V 220pF 10 RL 4x4 CM 50V 8200pF 5 RL 6x12 CM 50V 0 015hF 5 RL 6X8 5 CM 50V 0 33uF 5 RL 7x5 CM 50V 0 015hF 5 RL CM 50V 8200pF 5 RL 6x12 C698 C699 157D 335M 5 II CE 16V 3 3uF 20 RL 5x5 R673 R678 150F 221K 2 FC DIODES D601 D602 D607 D603 WAFERS SOCKETS J602A J705B J706B COILS L601 L602 TRANSISTORS Q601 Q602 Q603 Q605 Q607 Q608 Q609 Q610 Q611 Q612 Q613 Q614 Q616 Q618 Q620 Q622 RESISTORS J611 J645 J6123 J680 R601 R606 R607 R612 R6112 R6114 R613 R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R626 R628 R631 R632 R633 R634 R636 R637 R638 R643 R644 R645 R646 R649 R650 R653 R654 R655 R656 R657 R658 R660 R661 R659 R660 R661 R662 R663 R664 R666 4837 7C51 2 4837 5B61 2 4804 1480 C 2102 031S 004 2101 1801 0 1801 101K M 4851 241A 5 4860 0060 5 4851 241A 5 4860 0050 5 4860 0770 5 485A 114E 5 4851 241A 5 4860 0770 5 485A 114E 5 4860 0050 5 4701 101J C 4701 682J C 4701 331J C 4701 104J C 4701 223J C 4701 333J C 4701 103J C 4701 333J C 4701 103J C 4701 333J C 4701 103J C 4701 123J C 4701 393J C 470
102. L SS 224DM3 3 HP_L R520 1 2W 5524 M501 B 1 R518 68 22 D512 1N4148 IK Q508 1 2W 1 28 TT 1502 4 4 5 HP_R 2SA949 6 e 2965198 8552 R5133 5132 e s 33K 15K 22K 1 DGND 0 5pF 0514 al PROTECT 25A949 R578 622 gt 4 9 4 8_SEN R5134 NM R546 EUM 10 4 4 8_CON 100p 5 R5131 R5130 D519 1N4148 202 BK 2 1 SOFT_2 1 1 6524 0520 124 2p C516 R536 574 2565171 R 0 25pF 180p 10 18K R554 CENTER FR p 47u R514 e 47K 4 4 5 J802 B AGND 16V R506 4502 0504 502 1 1 22V La RS135 H 2SC1845 2SC1845 NW C508 C510 5 M502 2 Mes i 4 2K2 R504 470 27K R538 as 409 ME SS 124DM 24V 10A N AGND IS 27K R508 R510 R516 4 3K 2563421 R550 8 2 1W 3 V_PRO sle e 820 e nsi esta 470 AN 4 4 RELAY AGND po 9 az 0504 18 18 1 4W 0 022u R5110 553 5 V z 100p 5 R512 C506 R530 Q510 2 0 1u M J603B 5 6k 220u NN 56 2SA949 R532 R534 e 5 V A 16V 18K 3 3K P502 7 GND TO MULTI J603 M501 C M502 C s cn 1 SS 224013 SS 124DM gt 68 0522 0582 8 v AGND e 542 R571 u R5123 2SA1930 Roe 2SC1845 33K 1 4W A SA 0561 e Y 0 0506 Az 254992 0 54 2501845 0530 0516 N 0582 TO SURR J602A 4512 052 C581 ea 07055 EJ ES G R5 y 2SC2229 2SA1941 NN R 3 051 MI R526 6 3v E RS804M
103. L972 L985 TUNERS M901 M901 CERAMIC FILTERS CRYSTALS M902 M904 M905 M911 M985 P901 153F 272J 5 JM 157D 226M 5 GM 153F 272J 5 JM 153F 152J 5 JM 157D 226M 5 GM 153F 272J 5 JM 157D 474M 5 II 150F 223Z 5 UG 157D 476M 5 IM 153F 223J 5 LQ 15CH 080D 5 GG 153F 473J 5 NLM 150F 223Z 5 UG 157D 106M 5 GM 150F 223Z 5 UG 157F 225M 5 GM 150F 223Z 5 UG 157D 226M 5 GM 150F 223Z 5 UG 150F 101J 5 IF 150F 561K 5 GG 157B 107M 5 KM 150F 223Z 5 UG 15CH 300J 5 IG 157B 107M 5 KM 153F 102J 5 IM 150F 103K 5 II 4837 4C20 2 4837 7C20 2 2101 1801 0 2101 1601 0 1801 220K M 5600 3386 S 1801 101K M 5600 3396 S 5600 3406 S 5600 3280 G 5600 3416 S 1801 101K M 1300 0666 0 1300 0726 0 2701 0010 1 2300 0440 0 2701 0680 0 2300 1220 0 2113 1160 0 CM 50V 2700pF 5 RL 5 5x7 CE 16V 22uF 20 RL 4x7 CM 50V 2700pF 5 RL CM 50V 1500pF 5 RL 5 5x7 CE 16V 22uF 20 RL 4x7 CM 50V 2700pF 5 RL CE 16V 0 47uF 20 RL 5x5 CC 50V 0 022uF 80 20 CE 16V 47uF 20 RL 5x7 CM 50V 0 022uF 5 RL 6 5x9 CTC 0 60 8pF 0 5pF RL 4x4 CM 50V 0 047uF 5 RL 7 5X6 5 METALZD CC 50V 0 022uF 80 20 CE 16V 10uF 20 RL 4x7 CC 50V 0 022uF 80 20 CE 50V 2 2uF 20 RL 4x7 CC 50V 0 022uF 80 20 CE 16V 22uF 20 RL 4x7 CC 50V 0 022uF 80 20 CC 50V 100pF 5 RL 5x3 5 CC 50V 560pF 10 RL 4x4 CE 6 3V 100uF 20 RL 6x7 CC 50V 0 022uF 80 20 CTC 0 60 30pF 5 RL 5x4 CE 6 3V 100uF 20 RL 6x7 CM 50V 1000PF 5 RL 5x7 CC 50V 0 01uF 10 RL 5x5 DZ 1 2W
104. MINAL W BANANA WAFER 10P P2 5 ST COLOMB CM 50V 1000PF 5 RL 5x7 S VIDEO ASSEMBLY 1P DIN CONNECTOR HDC 050 CC 50V 0 022uF 80 20 CE 50V 2 2uF 20 RL 4x7 pono De C405 C406 C407 C408 C413 C414 C415 C416 C417 C418 C419 C420 C421 C422 C423 C424 C426 C428 C429 C429A C430 C430A 431 G432 C433 C435 C436 C440 C442 C443 C444 C445 C446 C447 C448 C449 C451 C453 C454 C456 C457 C462 C463 C465 C469 C474 DIODES D401 D409 D411 D414 SOCKETS J709B J710B COILS L401 L403 CRYSTALS M401 M402 TRANSISTORS 0401 0402 0403 0404 0405 157C 477M 5 OU 157F 225M 5 GM 157C 477M 5 OU 157F 225M 5 GM 157D 476M 5 1U 157C 477M 5 OU 157F 225M 5 GM 157D 106M 5 GM 153F 223J 5 LQ 150F 223Z 5 UG 157C 477M 5 OU 157B 227M 5 KW 157F 225M 5 GM 15CH 300J 5 IG 15CH 050D 5 GG 15CH 300J 5 IG 15CH 050D 5 GG 15CH 270J 5 GG 150F 470J 5 IF 157F 105M 5 GM 157D 476M 5 1U 157B 107M 5 KM 150F 103K 5 II 150F 474M 5 II 157B 107M 5 KM 157F 474M 5 GM 150F 470J 5 IF 150F 474M 5 II 150 103 5 150F 122K 5 IF 157F 105M 5 GM 1551 0210 0 15CH 220J 5 GG 150F 682K 5 SF 157F 474M 5 GM 150F 223Z 5 UG 157B 107M 5 KM 150F 223Z 5 UG 150F 223Z 5 UG 4804 1480 C 4804 1480 C 2101 1661 0 2101 1601 0 1801 220K M 1801 5R6K M 2300 3020 0 4860 0770 5 485A 933S 5 4860 0770 5 485A 933S 5 CE 10V 470uF 20 RL 8x11 CE 50V 2 2uF 20 RL 4x7 CE 10V 470uF 20 RL 8x11
105. MUST FOLLOW THE FACTORY APPROVED MOUNTING INSTRUCTIONS A PRODUCT MOUNTED TO A SHELF OR PLATFORM MUST RETAIN ITS ORIGINAL FEET OR THE EQUIVALENT THICKNESS IN SPACERS TO PROVIDE ADEQUATE AIR FLOW ACROSS THE BOTTOM BOLTS OR SCREWS USED FOR FASTENERS MUST NOT TOUCH ANY PARTS OR WIRING PERFORM LEAKAGE TEST ON CUSTOMIZED INSTALLATIONS 5 CAUTION CUSTOMERS AGAINST THE MOUNTING OF A PRODUCT ON SLOPING SHELF OR A TILTED POSITION UNLESS THE PRODUCT IS PROPERLY SECURED 6 A PRODUCT ON A ROLL ABOUT CART SHOULD BE STABLE ON ITS MOUNTING TO THE CART CAUTION THE CUSTOMER ON THE HAZARDS OF TRYING TO ROLL A CART WITH SMALL CASTERS ACROSS THRESHOLDS OR DEEP PILE CARPETS 7 CAUTION CUSTOMERS AGAINST THE USE OF A CART OR STAND WHICH HAS NOT BEEN LISTED BY UNDERWRITERS LABORATORIES INC FOR USE WITH THEIR SPECIFIC MODEL OF TELEVISION RECEIVER OR GENERICALLY APPROVED FOR USE WITH T V S OF THE SAME OR LARGER SCREEN SIZE 8 CAUTION CUSTOMERS AGAINST THE USE OF EXTENSION CORDS EXPLAIN THAT A FOREST OF EXTENSIONS SPROUTING FROM A SINGLE OUTLET CAN LEAD TO DISASTROUS CONSEQUENCES TO HOME AND FAMILY SERVICING PRECAUTIONS CAUTION Before servicing the A V Receiver covered by this service data and its supplements and addends read and follow the SAFETY PRECAUTIONS NOTE if unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions in this publication always follow the safety precaut
106. NE E E 2 S o o 5 o E E Q S2 Y 8 085 ZZiL KEY BOARD U202 AT24C02 m EDOUTU SENSE NJ BOLA 8 Y SHIFT REGISTERS A1 2 7 WP 2 6 SCL VCC D vss 4 5 SDA VSS gt WORD ADDRESSH COLUMN BUFFERS DECODERS START STOP SDA LT Loic 1 XDEC EZPROM CONTROL WP gt DATA IN STORAGE HIGH VOLTAGE TIMING CONTROL SCL STATE COUNTERS AOL SLAVE 1 ADDRESS A2 COMPARATOR TUNER BOARD U901 LA1837 x 5 a 5 8 g uE 9 u 5 a 2 EL Er E E de TE SR GE da 20 lt 23 32 33 33 Ez tz 2 x O_O OOOO DECODER ANTI BIRIDE m RFAMP 1 p MUTE 7 EM STEREO 1 N if SW AGC gt 1 gt AM IF DET vco FF FF FF PILOT L 9kz3 t9kze
107. NO VIVO za 03 ndo INO viva NI VIVG 3 19 110 1008v 03 8 8 ndo LIV 13938 Y HO z 8010 fldO so olloluoD 10 INSTRUMENT SETUP 1 FM MEASUREMENT ANTENNA OUTPUT TERMINAL TERMINAL i FM Fig 1 SI DISTORTION GNAL UNIT GENERATOR ANALYZER 901 p AC Vigre VOLTMETER METER OSCILLOSCOPE Fig 2 ANTENNA OUTPUT TERMINAL IL TERMINAL FM FM DISTORTION STEREO SIGNAL UNIT ANALYZER GENERATOR GENERATOR c OSCILLOSCOPE VOLTMETER Fig 3 TERMINAL RDS GN UNIT SIGNAL GENERATOR GENERATOR 3 AM MEASUREMENT OUTPUT 60cm TERMINAL 2 Fig 4 9 SIGNAL UNIT VOLTMETER GENERATOR OSCILLOSCOPE AM LOOP AM LOOP ANTENNA ANTENNA ANTENNA TERMINAL Accessory VTJ914 DIGITAL MILLIVOLT METER ALIGNMENT PROCEDURES AMPLIFIER SECTION Front Left Channel Voltmeter to P502 on Front Amp Board R574 2mV 0 2mV Idle Current 2 Front Right Channel Voltmeter to P501 on Front Amp Board R573 2mV 0 2mV Center Channel Voltmeter to P503 on Front Amp Board R599 2mV 0 2mV 4 Rear Left Channel Voltmeter to JP801 on Surround Amplifier Board R867 2mV 0 2mV PCB N0901C AMP2 5 Rear Right Channel Voltmeter to JP802 on Surround Amplifier Bo
108. OINTS BE CERTAIN TO REMOVE ALL LOOSE FOREIGN PARTICLES CHECK FOR PHYSICAL EVIDENCE OF DAMAGE OR DETERIORATION TO PARTS AND COMPONENTS FOR FRAYED LEADS DAMAGED INSULATION INCLUDING AC CORD AND REPLACE IF NECESSARY FOLLOW ORIGINAL LAYOUT LEAD LENGTH AND DRESS NO LEAD OR COMPONENT SHOULD TOUCH A RECEIVING TUBE OR A RESISTOR RATED AT 1 WATT OR MORE LEAD TENSION AROUND PROTRUDING METAL SURFACES MUST BE AVOIDED ALL CRITICAL COMPONENTS SUCH 5 FUSES FLAMEPROOF RESISTORS CAPACITORS ETC MUST BE REPLACED WITH EXACT FACTORY TYPES DO NOT USE REPLACEMENT COMPONENTS OTHER THAN THOSE SPECIFIED OR MAKE UNRECOMMENDED CIRCUIT MODIFICATIONS AFTER RE ASSEMBLY OF THE SET ALWAYS PERFORM AN AC LEAKAGE TEST ON ALL EXPOSED METALLIC PARTS OF THE CABINET THE CHANNEL SELECTOR KNOB ANTENNA TERMINALS HANDLE AND SCREWS TO BE SURE THE SET IS SAFET TO OPERATE WITHOUT DANGER OF ELECTRICAL SHOCK DO NOT USE A LINE ISOLATION TRANSFORMER DURING THIS TEST USE AN AC VOLTMETER HAVING 5000 OHMS PER VOLT OR MORE SENSITIVITY IN THE FOLLOWING MANNER CONNECT A 1500 OHM 10 WATT RESISTOR PARALLELED BY A 15 MFD 150V AC TYPE CAPACITOR BETWEEN A KNOWN GOOD EARTH GROUND WATER PIPE CONDUIT ETC AND THE EXPOSED METALLIC PARTS ONE AT A TIME MEASURE THE AC VOLTAGE ACROSS THE COMBINATION OF 1500 OHM RESISTOR AND 15 MFD CAPACITOR REVERSE THE AC PLUG AND REPEAT AC VOLTAGE MEASUREMENTS FOR EACH EXPOSED METALLIC PART
109. ONDARY BOARD PC BOARD 0012 CAPACITORS C751 C752 C753 C756 C757 C762 WAFERS J202B J501B J702A RESISTORS R751 R753 R755 SPEAKER BOARD PC BOARD 0013 SPEAKER TERMINALS WAFERS 1502 1503 J503B CAPACITORS C594 C596 S VIDEO BOARD PC BOARD 0014 CONNECTORS 1402 1408 CAPACITORS C401 C404 4701 221J C 4701 104J C 4701 563J C 4701 102J C 4701 272J C 4701 563J C 4701 103J C 4701 202J C 4701 152J C 4701 202J C 4701 471J C 4701 102J C 4701 152J C 3131 4910 0 3130 3730 1 3130 9560 0 3130 9560 0 PCB N0950C SEC 150 104 5 1531 104J 5 NMN 150F 104K 5 I 2102 041S 004 2101 9400 0 4718 R22J 2 4717 2R2J 2 PCB N0950C SPK 2113 1663 0 2113 1664 0 2102 101S 004 153F 102J 5 IM PCB N0950C SVD 2113 1183 0 150F 223Z 5 UG 157F 225M 5 GM RCF 1 8W 220R 5 ATS RCF 1 8W 100K 5 ATS RCF 1 8W 56K 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 2 7K 5 ATS RCF 1 8W 56K 5 ATS RCF 1 8W 10K 5 ATS RCF 1 8W 2K 5 ATS RCF 1 8W 1 5K 5 ATS RCF 1 8W 2K 5 ATS RCF 1 8W 470R 5 ATS RCF 1 8W 1K 5 ATS RCF 1 8W 1 5K 5 ATS IC M62446FP MITSUBISHI SMD IC TC9164AN HV ANALOG SW NJM5532 IC DIP8 ELE IC029 NJM5532 IC DIP8 ELE IC029 SECONDARY ASSEMBLY CC 50V 0 1uF 10 RL 5x5 CM 63V 0 1uF RL 7 5x7 POLYESTER CC 50V 0 1uF 10 RL 5x5 4P ST WAFER P 2 5 COLOMB JM2422 3M WAFER RMF 1W 0 22R 5 AT RMF 1 2W 2 2R 5 AT SPEAKER ASSEMBLY 4P SPEAKER TERMINAL R B W BANANA 6P SPEAKER TER
110. RW DS SCDOUT U105 CS4926 EMAD7 0 EMWR PSEL 1 RESET GPIO7 0 CS GPIO11 GPIO10 GPIO9 5 SCDIN INTREQ GPIO8 37 Parallel or Serial Host Interface CMPDAT lt 25 DC 22 gt Compressed CMPCLK scukNz Framer 24 Bit p gt lt gt 4 Menace Shifter DSP Processing 9 lt gt 43 LRCLKN2 V9 Input gt cud Program Program 42 LRCLK ontroller Output SCLKN1 m Memory Memory RAM p STCCLK2 25 gt Digital RAM RAM Output Formatter 41 AUDATAO Audio Program Program Buffer Naa Input RAM Input Memory Memory AUDATA SDATAN1 22 Interface Buffer STC gt AUDATA2 XMT958 CLK1N 30 PLL BE CLKSEL 31 Clock Manager 5 n 24305 00909 FILT2 FILT1 AGND DGND 1 3 VD 1 3 AC3 BOARD U106 U107 74HC574 SE au V NAN V D Q D Q D Q D Q CP CP CP FF1 FF2 FF7 FF8 CP 1 1 No OE 5o NN QO Q1 Q6 Q7 46 AC3 BOARD 13 15 17 21 NY U108 AT27C020 70 00 7 Vpp 1 32 Vcc 16 Vss A16L 2 31 PGM
111. UDIO INPUTS OUTPUTS 14 12V TRIGGER INPUT OUTPUT 7 AUDIO PRE OUTS 15 SWITCHED POWER OUTLETS 8 COMPONENT VIDEO INPUT 8 OUTPUT 16 AC POWER CORD 9 MONITOR OUT 17 COOLING FAN FRONT PANEL 11 12 13 14 15 16 17 18 19 1 POWER 11 HEADPHONE SOCKET 6 VIDEO 5 INPUT 2 STAND BY 12 SPEAKERS amp 3 DISPLAY 13 AUDIO amp VIDEO INPUT SELECTORS 4 AM FM lt DOWN UP gt 5 FM MUTE MODE 14 TAPE MONITOR 6 MEMORY 15 DIGITAL AUDIO SELECTOR 7 PRESET TUNE 16 EXT 5 1 8 DOWN UP lt q AND gt 17 SURROUND MODE 9 VFL DISPLAY 18 LEVELS 10 VOLUME 8 SETUP 19 TONE CONTROLS 8 TONE DEFEAT DISASSEMBLY INSTRUCTIONS 1 Remove machine screws M 4 0 x 6 0 Dto 6 from the side panels Remove tapping screw 3 0 x 8 5 7 the back panel Refer to Figure No 1 Figure No 1 2 Pull both sides of the TOP COVER slightly outwards and tilt approx 35 and then remove in the direction as indicated by the arrow 9 Refer to Figure 2 Figure No 2 WIRING DIAGRAM 1681 0010 0 1681 0060 0 POWER CORD 10
112. a abo nr og on 2 EMO1 bs M 0001 0001 al p 40143 Be ANS 4 UBMs Ble EMOZ aha UO 9002 0002 ap 007 ud SL SL EMO3 als 480574 la 0005 0003 ahs 74HC574 pa 25V 4457 I L 52 I em s 3 pu V T184 5 L AGND P 0 1u EMOS aps 0006 0006 log as f 2H 184148 12VA EM07 ne n 00074 0007 m RD bo ex 1 0194 c771 104 1 L 0 0220 c772 M707 22u 16V DST 310 1701 R765 M706 Re 51 30 21 H U762 A jm i 74HC00 C788 150 102 c769 DIG OUT 222 27C020 70 TO KEY J203A U762 B 74HC00 R 4203 J707 705 8 i 8 R194 o q CS8414 1 Dar Ja 3 3M 5 ser U762 C I U762 0 I CS8414 SEL 3 74HC00 74HC00 7 GND NAD OUT gt 3V3D SFREQ 1 47018 21 4 ins CS8414 7 _N705___ 5 1 10uH RAE Thos 3 SOFT_2 R165 cs EML00 07 C173 120 lot hc7e 100u 5 100 10V C174 R166 16V 10u 200 16V i ik U125 78M05 1105 gt 5VA oR z C104 11 1000u GND 10V INTREQ n BOOT 24 U122 PIN IN 0UT 1 DC 8V 25 ACBV_1 D 5v0 16 C199 NAD INP 19 y C10
113. ard R868 2mV 0 2mV PCB N091C AMP2 11 FM RDS SECTION FM mono 1kHz 75kHz devi 60dB uV FM stereo 1kHz 67 5kHz devi 60dB uV Pilot signal 19kHz 7 5kHz devi OUTPUTS Connect the non inductive type resistor of 8 ohms to the all speaker terminals unless otherwise noted Connection FM SG Stereo mod Tuning Output Adjustment Adjust DC voltmeter L941 0 100mV FM MUTE MODE FM i o i AC voltmeter IT on the rd IF RF Fig 1 1kHz 75kHz devi 99 0MHz front end poet 6098 Distortion L942 Mini ther adjustment is analyzer INIMUM necessary 99 0MHz Ext FM MUTE MODE Stereo Fig 2 d Channel L Distortion IFT on the Minimum switcn ON AUTO Distortion i or R 1kHz analyzer front end Don t turn more 60dB than 180 Repeat stereo 990MHE Ext distortion and z Ext stereo separation Fig 2 mod 65dBf 99 0MHz Oscilloscope R956 60dB P THD at minimum and separation at maximum Mutin Signal 99 0MHz Ext RDS Fig 3 _ mod 65dBf 60dB 99 0MHz 10 RDS 2 MOD 9 i AM SECTION AM Modulation 400Hz 30 For AH Version St AM SG Tuning Output Adjustment Adjust ep output frequency indicator point for Digital OSC coil 1 530kHz DC on RF 1 35 0 2V voltmeter block L971 600kHz AC RF coil 2 1 400 2 30 mod 600kHz v ltmiet on RF Maximum 60dB m block L971 600kHz AC 3 400Hz 30 mod 990kHz voltmeter L972 Maximum 60dB m For C Version St AM SG Tuning Output
114. ions Remember Safety First General Servicing Precautions 1 Always unplug the A V Receiver AC power cord from the AC power source before 1 Removing or reinstalling any component circuit board module or any other assembly 2 Disconnecting or reconnecting any internal electrical plug or other electrical connection 3 Connecting a test substitute in parallel with an electrolytic capacitor Caution A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard 2 Do not spray chemicals on or near this A V Receiver or any of its assemblies 3 Unless specified otherwise in this service data clean electrical contacts by applying an appropriate contact cleaning solution to the contacts with a pipe cleaner cottontipped swab or comparable soft applicator Unless specified otherwise in this service data lubrication of contacts is not required 4 Do not defeat any plug socket B voltage interlocks with which instruments covered by this service manual might be equipped 5 Do not apply AC power to this A V Receiver and or any of its electrical assemblies unless all solid state device heat sinks are correctly installed 6 Always connect test instrument ground lead to the appropriate ground before connecting the test instrument positive lead Always remove the test instrument ground lead last Insulation Checking Procedure Disconnect the attachment plug from the AC
115. istatic solder removal device Some solder removal devices not classified a anti static can generate electrical charges sufficient to damage ES devices 5 Do not use freonpropelled chemicals These can generate electrical charge sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are ready to install it Most replacement ES devices are packaged with leads electrically shorted together by conductive foam aluminum foil or comparable conductive material 7 Immediately before removing the protective material from the leads of a replacement ES device touch the protective material to the chassis or circuit assembly into which the device will be installed Caution Be sure no power is applied to the chassis or circuit and observe all other safety precautions 8 Minimize bodily motions when handing unpackaged replacement ES devices Normally harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device SERVICE SAFETY PRECAUTIONS 1 Replacing the fuses CAUTION FOR CONTINUED PROTECTION AGAINST THE RISK OF FIRE REPLACE ONLY WITH SAME TYPE OF FUSE Reference No Part Number Description M752 A 5120 0017 0 FU T4A 250V SEMKO UDE HBC 754 A 5120 0018 0 FU T1A 250V SEMKO UDE 5X20MM M751 A 5120 0040 0 FU T6 3A 2
116. r R390 s L i R921 i 100 100k p t t 1 R915 10K A R391 css W ji TARE 330 W Sal Hals se 1 gt 3 Le H lt lt Sl ldlsjeje e 2 2 5 5 5 A 4 Sr 3 Sr 3 8 p A RSS EE PRE ayak PE RE SR EE NEA SES ZKE 4703 8 4704 8 TO MAIN J703A TO MAIN J704A NOTE 1 RESISTORS ARE CARBON FILM 5 1 8W UNLESS OTHERWISE SPECIFIED 2 CERAMIC CAPACITORS ARE 50V 10 UNLESS OTHERWISE SPECIFIED 37 38 MAIN BOARD VIDEO 5
117. s U101 U102 U103 U104 U105 U106 U107 U108 U109 U110 U111 U113 U114 U115 U116 U117 U118 U119 U120 U121 U123 U125 U131 U134 FRONT AMP BOARD PC BOARD 0002 CAPACITORS C501 C502 C503 C504 C505 C506 C507 C510 C511 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C524 C525 C526 C538 C541 C542 C543 C544 C545 C546 4720 151 J J 4720 223J J 4720 121J J 4720 201J J 4720 103J J 4720 102J J 4720 103J J 4720 471J J 4720 103J J 4720 000J J 4720 104J J 4720 000J J 4720 104J J 4720 000J J 4720 335J J 3131 7230 0 3131 3870 0 3131 3700 0 3130 9560 0 3131 3720 0 3130 8980 0 3131 9320 0 3130 9560 0 3130 8890 0 3131 3710 0 3131 9100 0 3130 6590 0 3130 9560 0 3130 6590 0 3131 9050 0 3130 6590 0 3130 5610 0 3130 2020 2 3130 9560 0 PCB N0950C AMP1 157D 476M 5 IM 150F 101J 5 IF 157D 227M 5 KW 157F 106M 5 IU 150F 070D 5 GG 150F 101J 5 IF 150F 181K 5 GG 150F 223Z 5 UG 153F 104J 5 QUN 157D 476M 5 1U 15CH 020C 5 GG 1571 477 5 amp 150F 223Z 5 UG 150F 101J 5 IF 15CH 020C 5 GG 150F 181K 5 GG 157D 227M 5 KW 157D 476M 5 1U RMG 1 10W 150R 5 0805 RMG 1 10W 22K 5 0805 RMG 1 10W 120R 5 0805 RMG 1 10W 200R 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 1K 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W 470R 5 0805 RMG 1 10W 10K 5 0805 RMG 1 10W OR 5 0805 RMG 1 10W 100K 5 0805 RMG 1 10W OR 5 0805 RMG 1 10W 100K 5 0805 RMG 1 10W OR 5 0805 RMG 1 10W 3
118. sd OL Serea 1788 6089 608 400 4 lt ve Q TT 028 188 1088 i ual y nso IgE25Z 4 SYBLISZ GYBLISZ H Sus zu DA kuska f 8 108n 5080 1080 ASL 20m 1089 2 ezau 05290 doo 8108 yds 01 408 082 moar v v oe 118058 zar R E 4 1 5 357 by vc 2689 dr Jez0 Ac dore NE wee 04 5 eou lt 1998 882 6289 Ki 180 a s evevsz doge 1682 09 5080 180 4 2 T 6 6YSZ _ vs wA wA 89 89 gt A 5 AA izay eas 2 4 4 4 4 4 1080 6988 8208r W Zoer STANDBY 8 SECONDARY SLHVd TYOILIHO ALJHVS SIN NOdWOO d HIO dS ASIMYAHLO 0L AOS SHOLIOVdVO JINYHO YLIN d HIO dS 3SIMH3H LO 909 NOddVO HV SHOLSIS3H 4845 LOV LOV 7 OND OND LOV H T VZ0 P 82047 QvO1 01 1 1
119. uppression 60 dBu THD 60 L R 75 kHz for AH 40 kHz Dev for Mono Stereo Auto Search Sensitivity On Off RDS decode Sensitivity POWER RATING EUROPEAN Model USA CANADIAN Model AH PHYSICAL SPECIFICATIONS Dimensions Width x Height x Depth Net weight Shipping weight lt 15 dBu gt 72 dB 66 dB 0 1 5 dB 30 dB 38 dB 30 dB gt 60 dB lt 3 dB 48 dB 85 db gt 78 dB gt 60 dB lt 0 25 lt 0 35 gt 24 dBu lt 15 dBu lt 26 4 AC 230V 50Hz 2 0A AC 120V 60Hz 4 2A 435 x 131 x 348mm 14kg 31 lbs 16 7kg 37 Ibs lt 30 dBu gt 38 dB lt 3 gt 36 dB gt 28 dB gt 17 dB 130 20mV lt 66 dB lt 66 dB lt 66 dB 6 dB AH lt 15 dBu 72 dB 66 dB 0 1 5 dB 30dB 38 dB 30 dB 45 dB lt 3 dB 48 dB 40 dB 65 dB 60 dB lt 0 25 lt 0 35 gt 24 dBu lt 15 dBu lt 26 dB REAR PANEL FRONT PANEL REAR PANEL 2 5 4 6 13 14 forULorGsA 15 1 FM 8 AM ANTENNA 10 SPEAKERS A FRONT CENTER 8 SURROUND 2 TAPE 1 8 CD INPUTS SPEAKERS 3 DISC INPUT 11 SPEAKERS B 4 VIDEO 1 VIDEO 4 AUDIO amp VIDEO 12 SOFT CLIPPING 5 5 1 CHANNEL INPUT 13 NAD LINK INPUT OUTPUT 6 DIGITAL A

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