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SERVICE MANUAL

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1. 317 BOARD 1 3 THIS NOTE IS COMMON FOR PRINTED WIRING MA 317 BOARD 1 gt 3 4 5 5 7 a 10 11 12 13 14 15 18 BOARDS AND SCHEMATIC DIAGRAMS Te Ko IC260 REC In addition to this the necessary note is IC160 1 10 W 317 BOARD 1 7 printed in each block CN101 60 9 IC161 G 7 A RP CN102 E3 IC162 Ee For printed wiring boards CN103 l 6 0201 0 6
2. 317 BOARD 2 7 DS 2 6 4 VA 4 FAN A E 25 R504 ie MSB709 RT1 222 asos BUFFER 0210 16 28C27 126 50 1 3 1560 BUFFER 513 R506 CHARACTER 1748 E gt 5 4 M CH GENERATOR 9211 1 34 A 8562 25027126 2 6 lt 0501 150 1881192510 5502 8 20 E BUFFER JLBAL D 6V gt gt A 8565 B JL511 R561 330 256 IC201 PB TOUT wi e asso pe TA Y JL SW 5V DD LINE IN OUT MSB708 RT4 45202 d S PAGE 4 22 7 0 0 U NT H 4FSC CL GND gt gt e593 CJ570 BUFFER c563 C564 OUT IN 501 ane pe 470 0 010 EP 1 9 7 15909MHz 16V
3. A408 8417 A444 R440 ja IKT 8808 sug W W AW We We JL402 8409 45401 JL427 AJD EXCEPT 157 L58 L77HF 50 MODE Ge pone S XCN401 9P A 1 D GND te ma Shee O AE NOTY 2 TO FROM F 3 PB STOP D5779 BOARD 1 Fleece CN443 TO FROM i ee 05 79 BOARD 6 CN444 7 o E RET 8 5 58 gt L78HF X50 MODE ND420 5 PAGE 4 23 IC403 fa fn A FLUORESCENT SBX1986 51 o f o o NDICATOR 0 UBE 40 ai D u Z m S N C Z N C T W FS16 gt m REMOCON MSi 7 7 2546 FS15 gt
4. HIFI MODEL C381 A MA 317 BOARD 4 7 co 27 L 0398 We mew WE SR NO MODE caza 40 4744 RE 2 24 46V 370 H 2 0 JE SOV 4700 D PB MODE R384 T C378 m 56k 10 50 eSIGNAL PATH CD c A VIDEO SIGNAL 3 9 6 s o 429 42 N JS361 CHROMA Y SLSNAL gt SW_12V gt gt 222 60 01722 3 AU GND gt gt V ref SEE PAGE 4 aaa C385 DR gt 47U 16V C384 V AL 0 01u IE 8 1 34 iH1 lt lt C301 m AFM REC 16 1 3 JL37 4 A378 on 27k 1 9 101177 M EGW se m AFM PB BPF Cee SAGE Je ce R389 0 01u E 10k B e m LEVEL DET Le OUT L R393 3L 373 V 5 0 RO 1 P3 ANV HS1 lt lt T W m AF ENV W OUT SEL UTE H C370 104 2 5 6 50V AF SWP RS7 ASQ CAE SSW TB NORMAL SEL Li OUT 2 AC e TOR S A JL375 R391 2 1k 4 6 B EG DATES dyes W 3 SDA L Our m 55 PAGE 4
5. 0605 317 BOARD 7 7 Ax uiu JL618 5 30V 27 ps 13 5 12 7 ER A oos 57 gt gt SW 12V LZ gt TO 6 7 0604 605 mm 5 13 4 MIP 12V 5 GND AN S PAGE 4 19 BRAGA 10k SWITCH A624 gt SW_12V TW gt GND AU 101477 0 1 R623 DACE ye avos 3500 5 4 15 a MSD60 1 RT 1 Toss D DEV GND W600 30y 22 13 TO 3 7 i SAS AGE 4 12 D 17 AC IN 4 2 gt GND AN CN600 2 470p ERE N cos gt SW_5V IONTZ ZI e e 7 rego T Ed T l 0600 PAGE 4 7 JL603 250V C604 DFO6M 6031 AN 2 LF600 R ee C607 0 033u T600 gt GND MTR 18mH 0609 120 E n L 84 8 yo AUO2A VO E 16601 C601 ml R601 R607 L601 c A ml aa IE 100 Y AE D608 R622 zz gt gt SW_5V CT S 1 4W gt S3L20UF4 3300 pentes 10 AW PS1 P CONT M12 0601 1 9 x 0607 9627 ERA15 06TP3 AIG DESMF 5
6. 114 A SSM Z lt lt R124 Tn a 4700 100 1 IC1 60 19 HiFi STEREO MODEL gt gt N JS101 CTL SW 12V gt gt 4 JL141 D GND 22 B SEE PAGE 4 22 EZ D_6V 5 7 5102 MTR 12V gt ROTARY P CONT M12 PS1 e ENCODER JL117 g MODEA 2 1118 MODES 19 160 69 IC160 69 REC PB JL119 MODE JL120 MODE 1 GND C REMOCON MS1 121 FUNC KEY4 2 FUNC KEY2 MS3 A gt s9 o 517 A CN101 CLKO MS4 174 3 5 51413 680p 5 m 12 ro 5 7 5 INO 5 sg TET HF z S OUTO MS6 1 5 s x D e 3 S AGE 4 17 FLD CS MS7 A ss lt 2 DMS MS8 A 5 lt W 1 DMS DOWN msg g A177 470 P CONT M12 PS1 lt c 20 26 R174 47k 4 8151 22 IC160 IC160 REC PB b Ga 3 6367896926536569 ONLY b XO dX if las Oe epe patrie CN102 Lo a A 2 x E XR160 1 1 45 8229 h s 2 8052 58 8418 4700 m 3 x x gt a lt RESET J 2 2 CAP AVS 2 n zi gt a NT A ak 3 CAP FG 3 lt Sy R5 PO 18 5 2 7
7. C735 10u 50V C711 JS701 IC733 LING PROCESSOR 10733 BX1837 51 Se 4 19 4 20 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF MA 317 POWER SUPPLY SCHEMATIC DIAGRAM See page 4 3 for 317 BOARD printed wiring board Ref No 317 board 1 000 series 1 gt 4 D 2 9 10 dtl to 122 ika
8. 317 BOARD 3 PB STOP A M902 CAPSTAN gus MOTOR gt G DUAL SHUTTLE L s 15 JOG LED VC SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 10 1 14 16 208 U ERASE X HE TUR ERASE ONLY RAFA MODE w gt m O Mr AS gt O C2 Z PEL ME MER NER su RTL l CN260 13P D Je 11 H CO W o CO lola lo M fu IT U C3 CN423 5P CN423 4 ni L57 L58 _77 L78HF X50 MODEI
9. PE eg See ceri us W cM uM FS E SS NEST pM EN ee rS Ec SW 5V 1C340 SAM AFM 2 1341 AUDIO 12 65 SW 12V PROCESSOR HIFI DRUM AMP 3 AUDIO HEAD CN260 L RF AUDIO TU701 7 TUNER CH1 BLOCK MUTE P SEE PAGE 3 9 OUTPUT O L SEL Co CJ570 EEA CH2 lt gt LINE OUT R I MODEM 8 lt MUTE REC zle LEVEL INPUT SEL gt 20 DET CN341 i HF ADJ 9 4142 1 XXE MONO MODEL 5 i 6 IC160 49 RECP l AUDIO TO FROM I SYSCON IC160 19 AFSWP PROCESSOR IC160 BLOCK IC160 9 AFENV MONO PAGE 3 5 10160 02 120 DATA IC160 17 12C CLOCK FROM 0733 G TUAUDIOL TUNER BLOCK IC733 TU AUDIO R SEE PAGE 3 10 FROM pnr 4 BLOCK SEE PAGE 3 5 CJ570 LiL 12 DATA VIDEO IC160 51 2 CLOCK VIDEO 1C160 SERIAL DECODER H L AUDIO LINE 1 IN I L1 I 8 o I I I aubo EE STI GG nn 79 LINE 2 IN LI EXCEPT L57 L58 X50 MODEL BOARD 2 2 E _ E SEE PAGE 4
10. SS Power off eject 5 ve x2 26 Power off eject initial TIRE pause APC REC we 9 19 Mecha error Power off No auto PB check 2 1 1 2 3 HOW ROTARY UPPER DRUM HiFi MODEL See below for note HOW TO REMOVE A ROTARY UPPER DRUM Remove screw 1 P3 8 and remove the ground shaft assembly 2 Refer to Fig 4 Remove soldering which is marked by arrow and remove the rotary upper drum board completely Remove two screws 3 PSW3 x 8 and remove the rotary upper drum in the direction of 09 Refer to Fig 5 If removal is difficult remove it while rotating it slowly Note If removal is difficult check again if soldering is removed D Screw x 8 completely 2 Ground shaft assembly Drum when viewed from the top 2 2 1 2 3 HOW ATTACH NEW ROTARY UPPER DRUM Pay attention so that finger print or like must not be put when inserting a new upper drum into lower drum Align mark of the rotary upper drum board with the mark of the rotary transformer board so that the screw hole on the upper drum and that on the lower drum are aligned Refer to Fig 5 If attaching is difficult attach a upper drum while rotating it slowly Note Pay attention not to damage the video heads 4 5 Confirm that the upper drum is inserted completely Tighten the two screws PSW3 x 8 Refer to Fig
11. gt gt fefefe 317 Synchronized with drum rocation 30Hz 50 duty pulse 2 Normal H when video signal is not rgenerated 3 Composite sync signal positive 5 6 SYSTEM CONTROL AUDIO BLOCK INTERFACE MA 317 board IC160 I O STOP FF TAPE TAPE REC REC REW LOADING UNLOADING PAUSE MA 317 Board 5 2 ps Pv o 86 p 6 46 oj 5 o ji ow 5 16 noms 5 06 AD 68 1 SSAdMY 88 jndur 20815 ojrsoduio 1 ONSO 8 IE jndjno 10119 16168480 Wado ndur rej l s 080 indino peusrs jonuos 5 040 110 SOMS OM pn ASO 099 IOP ASO OWO ut EOS ONS ASO 19 OU 010086 TIO OP Joo os Aefdsrp 1UsoseIon H dA 300 EHOS 1100 i an nr rs cn o o A osna I Nmoasna Km E ospIA o zs ospIA DZI O T 0 05 ToDUoo 102551 LTH d OAA O Eu E
12. ACE ASSEMBLY JK 161 LINE IN 2 V 688HF L57 L58 L77HF L78HF X50 2 5E SECTION BLOCK DIAGRAMS 3 1 OVERALL BLOCK DIAGRAM MA 317 BOARD SEE PAGE 4 24 SEE PAGES 4 6 8 11 15 17 19 21 JK 161 BOARD 1 2 CHARACTOR GEN CJ801 1 2 CJ570 TUNER MOD IF Q560 BUFF RF VIDEO LINE 2 IN VIDEO LINE OUT l l l l l VIDEO lt 688HF L57 L58 L77HF L78HF X50 MODEL Y C L m EL i sata LE PROCESSOR AUDIO S701 95 Ju LINE OUT RF CH gt lt gl CJ570 O e ac I EXCEPT _ 1 MONO MODEL VIDEO V1 LINE 1 IN VIDEO HEAD TU VIDEO PB Y C REC Y C C ROT OUTO S CLKO CS TV VTR PLL DATA PLL CLOCK H 3 al PLLENB CH 1 AFT RF SWP RF ENV C SYNC AL HIFI MODEL m AUDIO yor oce M 2 DATA1 I2C CLOCK1 AUDIO PROCESSOR L AUDIO LINE 1 IN I IC161 EXCEPT 7 MONO MODEL EEP ROM 1 JK 161 o L BOARD 2 2 too de L OH H m h 12 DATA VIDEO 12 DATA VIDEO I2C CLOCK VIDEO 12 CLOCK VIDEO Hic L L57 L58 X50 MODEL l 1 AUDIO LINE 2 IN 688HF L57 L58 L77HF L78HF X50 MODEL AUDIO REC PB HEAD lt gt ND420 FLUORESCENT
13. Replace only with part piece portant le num ro sp ci Capstan servo speed and phase Hef signal 2 SS number specified fie 4 11 4 12 4 13 SERVO SYSTEM CONTROL MA 317 3 7 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF MA 317 AUDIO SCHEMATIC DIAGRAM See page 4 3 for 317 BOARD printed wiring board Ref MA 317 board 1 000 series
14. d SLV L57 L58 d L77HF L78HF X50 2 3 REAR PANEL Rear panel lllustlation HiFi model 2 4 MA 317 BOARD WITH S MECHANISM DECK ASSEMBLY 3x 10 2 317 board with S mechanism assembly 2 2 2 5 S MECHANISM DECK ASSEMBLY MA 317 BOARD Flexible cable of the drum assembly From CN260 on MA 317 board 2 Connector From FE head 3 Connector From ACE assembly BVTP 10 BVTP 3x 12 3 x 12 9 6 S mechanism deck MD base M MD base R 2 3 2 6 INTERNAL VIEWS Top View M901 Note Note See page 7 for the note about drum Upper drum assembly DZR 45 R assembly for the HiFi models 8 848 576 02 HiFi Lower drum assembly DZL 51B J RP 8 848 666 11 HiFi Drum Assembly DZH 73D ZRB MONO Drum Assembly DZH 94A Z RP HiFi ACE head block assembly N A 6759 620 A ja QV gt W Pinch press block assembly FE head i A 6759 615 A 1 500 144 11 4 FL complete assembly A 6759 619 C Reel S table Reel T table 3 977 507 01 3 977 508 01 Bottom View M902 DC motor capstan 1 698 971 11 M901 Note Lower drum assembly DZL 51B J RP 8 848 666 11 HiFi Rubber belt 3 977 510 01 M903 Cam motor assembly X 3947 577 1 2 4 2 7 CIRCUIT BOARDS LOCATION 317 SERVO SYSTEM CONTROL AUDIO MODE CONTROL TUNER POWER SUPPLY
15. AE Ie TO TUNER VIDEO 70701 5 TUNER SEE PAGE 3 9 1 501 REC PB Q501 CJ801 BUFFER 6202 1 2 1H DELAY CJ570 4Vp H VIDEO LINE 1 IN 260 49 REC PB T FROM TUNER IF702 TUV BLOCK SEE PAGE 3 10 7 15909MHz H 10 BUFFER 2 4Vp p IC160 64 C SYNC IC160 65 SOUTI TO FROM 260 67 REC PB SYSCON Ic160 67 IC201 PB BLOCK 1 160 8 RF SWP Y IC160 8 RF VIDEO SEE PAGE 3 5 m 5Vp p pap 500mVp p 30Hz IC260 VIDEO REC PB AMP VV VA DRUM Hes 3 579545MHz CN260 550mVp p SP 0 lt gt CH1 IC201 69 PB DET IC202 2 2 COMB FILTER P D 1 CONV R RQ ACC MAIN Po AMP 2 3 579545MHz Inlel lele EN 500mVp p im i 56 EF DET RQ E sz SQ a FM SEM Le SUB P 9 TE PB APG 59 No AGC LIM DEM gt pp DET DET RE ENV VCO 8 1 260 PK M c RF FM DE WA eS CEE W X 69 63 9 1V Di IC260 PB 0 iusec div IC201 PB IC201 69 REC IC201 REC IC201 PB 1 MS IC201 69 REC IC201 69 PB T 1 q m _
16. 4 P E To record Select 89 RECORDING TIME 5 D DATE _ START STOP CH Tip 17 TU 10 11 60 Only once ONCE cancel the procedure press VCR Plus before pressing SET SET Monday to Friday DAILY Note O Once a week WEEKLY f the VCR doesn t accept the PlusCode this means that icu lel ne s LU E The PlusCode is incorrect ONCE DAILY or WEEKLY was selected incorrectly You cannot select DAILY or The date start and stop times channel number and tape speed WEEKLY for a program that airs more than seven days ahead appear on the TV screen If the information is not correct press CLEAR to cancel the setting 5 To enter another setting repeat steps 1 to 4 6 POWER Press POWER to turn off the VCR Q The indicator appears in the display window and the VCR stands by for recording When using a cable box leave it on To stop recording To stop the while recording press STOP 52 Basic Operations Basic Operations Setting the timer manual ly 2 Set ku ae ett and gt times channel POWER number and tape speed JS MOT 1 Press sw to flash each item in turn MEE If VCR Plus is not available in your 2 Press 8 4 to set each item area follow the instructions below to set To correct a setting press 1 to return to 212 the timer to record programs that setting and reset Before you s
17. v Press to select AUTO PRESET then press OK TUNER PRESET CABLE ANT CABLE PRESET MANUAL SET ADD ERASE All receivable channels are preset in ON OFF numerical sequence When no more receivable channels can be found presetting stops and the picture from the lowest numbered channel is displayed on the TV screen AFT FINE TUNING ATA 2 PLEASE WAIT gt continued Getting Started 37 Channel to be preset To preset a channel 1 Press the number buttons to enter the TUNER PRESET channel number then press ENTER 2 Press gt to set MANUAL SET to ADD ANTENNA CABLE ANT CABLE AUTO PRESET PMANUAL SET ADD ERASE AFT ON OFF FINE TUNING To disable a channel Channel to be disabled 1 Press CH to select the channel number 2 Press to set MANUAL SET to ERASE TUNER PRESET ANTENNA CABLE ANT CABLE AUTO PRESET P MANUAL SET AFT ADO ERASE ON OFF FINE TUNING Repeat step 2 to preset or disable channels as required then press OK continued Getting Started 39 40 42 Presetting channels continued Press 4 4 to select FINE TUNING The fine tuning meter appears TUNER PRESET CHS e ANTENNA CABLE ANT CABLE AUTO PRESET MANUAL SET If the picture is not clear Normally the Auto Fine Tuning AFT function automatically tunes in channels clearly
18. Pattern from the side which enables seeing CN161 1 13 16202 5 a ao CN260 8 10 260 B 10 ion IC260 n face side Parts on the pattern face side CN301 8 6 340 B 11 2 1c260 REC pe te CN302 B 6 IC360 0 10 CN261 REC 2 T lt Conductor Side seen from the pattern face are CN341 12 10403 J 10 SP CH1 ESA 2 indicated CN401 J 2 1420 8 CE Pattern face side parts on the parts face side seen CN423 10 12 1501 C 3 13P NN m 2 GITE Component Side from the parts face are indicated CN600 1 IC601 H 12 lt 1 T b 55 602 F 1 0 5V Div I a gt gt 12p CH CH B n R2 1 P2 4 BUF H 0879 A RO 2 P2 8 eet BAR 5 s GNJ980 3 E 3 0 1usec div E lt y Los om 5 90 7 2 For schematic diagrams 0103 6 7 Pe p 2 t AE Y Ro 6 P2 4 m Caution when replacing chip parts 0109 pH101 e gt ERBEN Ld Q eit CUP Me 5 vat vc New parts must be attached after removal of chip 0161 H 3 PH102 H 6 lt 2 049 wo lt PULTE eens s D Be not to heat the minus side of tantalum D162 H 3 PH600 E 1 oo 2 27 lt lt 4 gt me rj 2 275 vss COMP SYNC DAGE 4 10 capacitor because it is damaged by the heat 0382 A 12 gt pa 2 D AE X
19. 2 4 3 White Clip Dark Clip Check MA 317 Board IC201 pin 82 Oscilloscope White clip 190 10 Dark clip 58 5 596 Connect a resistor of 3 3kQ between IC201 pin and GND Check Method 1 Checkthat the white clip level is 190 1596 to the white 100 level Check that the dark chip level is 50 10 to the white 100 level Measurement point Measuring instrument Specified value 2 White 10095 2 4 4 Recording Y Level Check MA 317 Board Specified value A 290 70mVp p Check Method 1 Check that the recording RF signal satisfies the specified value VAN Fig 6 2 8 2 4 5 Recording Chroma Level Check MA 317 Board IC201 pin Oscilloscope A 450 70mVp p Check Method 1 Confirm the amplitude of recording chroma level becomes the specified value 6 5 2 4 6 Playback Level Check MA 317 Board Signal Alignment Alignment tape SP mode color bar portion Video LINE OUT terminal Specified value 1 0 0 1 Vp p 7502 terminated Check Method 1 Check that the playback level satisfies the specified value White 100 2 rm Fig 6 2 10 2 5 AUDIO SYSTEM ADJUSTMENT For the adjustment of the audio system perform In the SP mode if there is no special notes Use the alignment tape Connecting Instruments Audio line OUTPUT L R Audio level meter or distortion Audio line INPUT L R Audio oscillat
20. A 470 3 0 6m 0602 ORE N gt gt GND D 1 2 2 CGOB HL xR602 xC608 _A601A SEE PAGE 4 11 1201 100k 100 gt 13 gt gt GND AN 200V 1 4W 2kV FB601 d cv 5 C606 B7 4 JL624 1 gt 4 7U aS D606 D610 127 0601 lt Q D603 3 14 ja c M SH JS610 SWITCHING 43 5 6052PKG3 d x ME 2 1 4W x SW 12V ET600 JL622 8601 4 e AW e 25 4054 HH zz SW_5V eee S gt GND AN 297 LLL GND AU SEE PAGE 4 10 t 1624 D616 Note Note RDS 1ES T1B2 spa n 0 047 INC he components identi Les composants identifies par 13 4 n AUE in neos D 6V O O AW e e N gt gt GND fied by mark or dot une marque sont critiques fa 2 713 4 8606 s 4 181377 3 gt GND AN 28C4040 TL2 G 55 41630 R609 TT 2 RE 1 4W AM 1 150 SE AGE 4 8 ted line with mark A pour la securite SWITCHING W ERIT UE A I 20604 cn ae ON3431 S LF 52 Critical for safety e les remplacer par une e AW PL W E 250773 4 ZAN xC611 SU dun 0 5 5V REG fok 22 400 Replace only with part piece portant le numero speci DA 1 AW W W W e a Dy R638 I _ lumber fie 2 T i i GND D 101877 W R6 16 22 GND AN SEE PAGE 4 17 in gt gt GND AU 15
21. R705 330 1 4 SEE PAGE 4 22 5 5 DD MONO DNLY AN GND 22 AN R738 22k TS1 gt B R709 1k 174 ALL CLOCK 1 4 PLL DATA 153 22 T p NAB S4 22 W TU TS5 lt lt 4700 3 7 P 87314 5 PAGE gg STEREO TS lt UE R734 1 K MAIN SAP 71593 21 1 MAIN SAP TS1022 gt 2 1 1511 AN HIFI MODEI 7222 50V U AUDIO 11 F gt se U AUDIO 2 S PAGE 4 8 T RF AUDIO HT3 gt Note Note NO MAHK E E MODE TRE components identi es composants identifies par eSIGNAL PATH fied by mark A OT ne marque A sont epitigues ted line with mark A pour securite CHROMA Y CHROMA are critical for safety e les remplacer gue par une REC Replace only ws part piece portant le numero speci op gt number specified fie TUNER MA 317 6 7 MAIN BOARD 6 7 TU See page 4 3 for 317 BOARD printed wiring board XTU701 BTF 2RA401 10 L 45051 U VIDEO B 4 To 277 RF VIDEO VT1 22 2 i lt lt HIFI MOD
22. fada W AW 10307 jA R A B m e p JS321 1 BPF1 0 S VC EDT west duse M xHS08 5600 __ EOU po sypo bp DHP 0 100UH 4 mw Messe X50 MODEL EE 72 SUB ji PEET A310 2 2M S CONV 0 10 JL203 AE 68304 686 0 TEL cres 2 4 L2 AT T CLAMP P8 9 2 M I W p m 223 xJS322 11 44 xR308 5600 JL302 R 0 0 u pa tu 50 BGA y 1 0 60mm q 2 4 2 y 2 REG R 4 1 3052 VREF BPF2 CTL M 222 VIDEO VT1 47U 28301 A 2 4 T R1 5 eo TU VIDEO i e AW gt 75 R w CLAMP I 8 lt I T 1 A309 5600 JL303 C309 304 ALC ACC lt y Acc MAI YC N C220 ied JL223 TO 6 7 Tu AUDIO L HT gt W 5 2 DET AMP CONV MIX 1 5 8 4 22u F 1 JS324 76 A VCC C218 TU AUDIO R HT gt 539 MAIN N L DETAIL 0 fu PAG 4 18 A O 45301 4 Gig 4 4 4 x R2 1 P0 2 JL204 RF AUDIO HT3 lt lt W W e AN SON 774 mute ARIE 1 EMPH EMPH ENH AGC CLAMP 8 lt 106326 US325 R305 Bg P BET pu JL202 10 60mm 0 60mm 28319 10K 0 78 Q A A 688HF 57 L58 0 HIFI MODEL E 470 MODEL REG X 10 81 1 1 4
23. gt gt 65 FF 44 REW gt PLAY 1 Press DISPLAY repeatedly until the bar indication appears on the TV screen A cursor I indicating the current position of the tape appears on the bar indication If the cursor does not appear play the tape a few moments by pressing E gt PLAY B FF or 44 REW until the cursor appears 2 Press to move the pointer to the point where you want to start playback The VCR starts searching and the cursor Bl moves toward the pointer When the VCR locates the marked point playback starts 5 8 continued Additional Operations 57 Skip searching automatically You can spot check a whole tape quickly At intervals the VCR skips playback while searching forward or backward Hold gt FF 44 6 REW down more than two seconds during stop SKIP appears on the TV screen The VCR searches forward or backward for about two minutes on the counter then fast forwards or rewinds for about ten minutes on the counter The VCR repeats this operation until it stops at the end or beginning of the tape search forward search forward cancel skip search Press gt PLAY or B STOP Note The VCR automatically fast forwards or rewinds any portion with no recording Additional Operations 59 60 62 Recording TV programs using the quick timer After starting recording in
24. 7 13 Ref No Part No Description Remarks Ref No Part No Description Remarks lt VARIABLE RESISTOR gt 1 475 553 31 COMMANDER STANDARD RMT V231B 688HF RV731 1 241 766 11 RES ADJ CERMET 47K HiFi 1 475 554 11 COMMANDER STANDARD RMT V232 L57 L58 L 7 HEL78HE X50 SWITCH 1 575 334 11 CORD CONNECTION FOR AV HiFi 5101 1 762 108 11 SWITCH PUSH 1 KEY 3 861 446 11 MANUAL INSTRUCTION ENGLISH 688HF CASSETTE IN REC PROOF 3 861 447 11 MANUAL INSTRUCTION ENGLISH 5102 1 771 155 11 SWITCH ROTARY ROTARY ENCODER 6 7HF 6 8HF 5401 1 692 431 21 SWITCH TACTILE POWER 3 861 447 21 MANUAL INSTRUCTION FRENCH 5402 1 692 431 21 SWITCH TACTILE EJECT 677HF 678HF Canadian 5403 1 692 431 21 SWITCH TACTILE 3 861 448 11 MANUAL INSTRUCTION ENGLISH 478 5404 1 692 431 21 SWITCH TACTILE PAUSE 3 861 448 21 MANUAL INSTRUCTION FRENCH 478 5405 1 692 431 21 SWITCH TACTILE CHANNEL TRACKING 3 861 458 11 MANUAL INSTRUCTION SPANISH 5406 1 692 431 21 SWITCH TACTILE CHANNEL TRACKING L57 L58 L7 7 HEL78HF 9412 1 692 431 21 SWITCH TACTILE EASY SET UP 3 861 459 11 MANUAL INSTRUCTION SPANISH L67HF L68HF X60HF 5701 1 571 588 11 SWITCH SLIDE 8CH 4CH 3 861 461 11 MANUAL INSTRUCTION SPANISH L47 L48 lt TRANSFORMER gt 3 961 581 01 SHEET PROTECTION 3 979 708 01 INDIVIDUAL CARTON 678HF 1331 1 431 097 11 TRANSFORMER BIAS OSCILLATION 3 979 708 11 INDIVIDUAL CARTON 688HF A T6
25. Make sure the tape is not at its end Make sure a program has been set for timer recording Make sure your timer settings have not already passed the current time Check that the cable box is turned on The clock stops if the VCR is disconnected from the wall outlet for more than one hour Reset the clock and timer Recording The timer does not operate Timer recording e A tape cannot be inserted Check that a tape isn t already in the tape compartment The remote commander does Make sure you are pointing the remote commander at not function the remote sensor on the VCR Replace all the batteries in the remote commander with new ones if they are weak Make sure the TV VIDEO remote control switch is set correctly The tracking meter does not The recording condition of the tape is very poor and appear on the screen tracking cannot be adjusted Others You cannot control other TVs Set your TV s code number The code number resets to 01 when you replace the batteries of the remote commander The VCR needs to be cleaned Clean the cabinet panel and controls with a dry soft cloth or a soft cloth slightly moistened with a mild detergent solution Do not use any type of solvent such as alcohol or benzine 72 Additional Information Display window Timer indicator 52 Child Lock indicator 53 2 SAP Second Audio Program Tracking indicator 65 indicator 63 OS 9 Time counter clock line
26. SP Standard Play EP Extra Play button 48 INPUT SELECT button 48 50 SLOW button 56 BEE E E HI e e HB e N Tape menu operation buttons MENU button 28 66 PAUSE button 46 STOP button 46 44 REW rewind button 46 56 65 FF fast forward button 46 56 gt PLAY OK button 46 POWER switch 52 CLEAR button 61 AUDIO MONITOR button 63 VCR Plus button 51 COUNTER REMAIN button 49 Number buttons and ENTER button 43 52 CH channel buttons 48 VOL volume 4 buttons 6 SMART CUE button 46 Additional Information 77 1 19 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF SECTION 2 DISASSEMBLY NOTE Follow the disassembly procedure in the numerical order given 2 1 UPPER CASE FRONT PANEL BLOCK ASSEMBLY 2 Upper case 1 Tapping screws y ES 3 Connector From CN423 on MA 317 board Models built in JK 161 board oniv 4 Hooks Front panel block assemblv secured points Front panel block assemblv 3 Connector From CN401 on MA 317 board 2 2 DS 79 BOARD JK 161 BOARD B2 6x 8 SLV 688HF L57 JC 161 board L58 L77HF L78HF X50 Jack cover 422 Front panel assembly SLV L57 L58 _ 40 L77HF L78HF 2 Apu 7 05 79 board 2 lt 7 SS B2 6x8 E 77 2
27. _ CN261 i __ gt meal REC CURR 200mV Div 5 taa ia E FOR G ARA 0 5Vp p 340mVp p por a 0 23Vp p 200mV Di CHECK IC201 PB CN261 PB 2 IC260 69 REC CN261 REC PB 261 0 5 20mV Div eb 1 0 1usec div 0 1usec div 200mV Div 0 1usec div 30Hz 1 200mV Div 0 1usec div 3 3 3 4 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 3 3 SERVO SYSTEM CONTROL BLOCK DIAGRAM 1 160 09 REC PB ND420 IC160 REC PB IC160 69 HiFi STEREO MODEL LT MA 317 BOARD SEE PAGE 4 11 17 IC160 09 REC PB VACUUM FLUORESCENT DRUM MOTOR DISPLAY G1 G5 1 16 F 166 22 1 2 E FL DRIVER SERVO CONT DP Wala SYSTEM MODE CONT 5Vp 62 5kHz SEE PAGES 3 3 4 E 8 DRUM ERR Ic260 9 8 OUT 65 S OUT1 SG F IC260 00 67 FLD 66 FROM IC260 06 VIDEO RF VIDEO RF POWER IC160 3 RF SWP V _ ama s F SUPPLY TO FROM 1 260 BLOCK VIDEO IC201 87 IC260 18 C SYNC C SYNC E BLOCK IC201 63 Q VD 3 VD IC501 2 S CLK0 S CLK0 IC501 4 S OUTO 2 68 OUTO 10501 3 64 OSD HIFI ONLY N 4Vp p 360Hz A 0340 5 _ 60 AMP 68
28. 111111111144 181 RF UNIT CH3 CH4 EASY SET UP For details see page 69 If you made connections from page 8 you can skip this step 2 Press EASY SET UP on the VCR The LANGUAGE menu appears Change the on screen display language to Spanish LANGUAGE ESPANOL or French FRAN AIS if desired PENGLISH and press OK For details see page 28 FRANGAIS NEXT OK CANCEL EASY SETUP The CLOCK SET menu appears Set the clock SET UP and press OK For details see page 29 CLOCK SET 51811198 TH 12 004 NEXT OK CANCEL EASY SETUP The CABLE BOX CONTROL menu appears ETUB Select OFF and press OK CABLE BOX CONTROL CABLE MOUSE ON sOFF SELECT lt gt CANCEL EASY SET UP The TUNER PRESET menu appears Set SET UP ANTENNA CABLE to ANT and press OK For TUNER PRESET a ANTENNA CABLE details see page 36 ANT CABLE SELECT NEXT OK CANCEL EASY SETUP o The AUTO PRESET SET UP SET UP starts AUTO PRESET SET UP IS DONE PROCESSING Jatatachada a PLEASE WAIT gt Normal display continued Getting Started pi A Hookup 4 Pages 19 to 21 incompatible cable box with many scrambled channels Recommended use Use this hookup if your cable company cannot supply a cable box that is compatible with the VCR s cable box control feature and your cable system scrambles all or most channels What you can do with this hookup Record any channel by selectin
29. CH 4 whichever channel is not used in your area If both are used set the switch to either channel e For details see page 69 If you made V connections from page 8 you can skip this step 2 Turnon your cable box 3 Press EASY SET UP on the VCR The LANGUAGE menu appears Change the on screen display language to Spanish ESPANOL or French FRANCAIS if desired and press OK For details see page 28 LANGUAGE P ENGLISH ESPA OL FRAN AIS NEXT OK CANCEL EASY SETUP RM CM101 The CLOCK SET menu appears Set the clock SETUP RET Cable Mouse and press OK For details see page 29 NA not supplied 11998 TH 12 004 Cable box Rear of TV VHF UHF se mt 4 Match type of CANCEL EASY SETUP connector on your TV A B or C The CABLE BOX CONTROL menu appears E For connector types B and C no UHF connection is required Positioning the Cable Mouse Place the Cable Mouse so that it Ces Side view Select ON For details see page 31 Enter your cable box code number and press For details see page 32 P8OX OUTPUT press OK USE lt gt TO SELECT CABLE BOX CH THEN PUSH OK CABLE BOX CONTROL CABLE MOUSE ON BOX CODE NO OUTPUT SELECT lt gt CANCEL EASY SETUP SET UP CABLE BOX CONTROL CABLE MOUSE CODE NO BOX OUTPUT CH ENTER YOUR CABLE BOX CODE NO USING 0
30. In each case u u for example UA UPA UPA uPB UPB uPC uPD uPD Description SWITCH TACTIL FF EXCEPT L57 L58 L77HEL78HE X50 SWITCH TACTIL REW L57 L58 L77HF L78HF X50 Remarks items e CAPACITORS uF uF Ref No Part No Description Remarks Ref No Part No 6794 482 05 795 BOARD COMPLETE 5446 1 571 977 11 K K K K K K K K K K K K K K K K K 478 67 7HF 678HF 688HF 5447 1 571 977 11 A 6794 503 A DS 9SX BOARD COMPLETE KK K K ok K K ok ok ok K ok ok K L47 L48 L67HF L68HF XGOHF A 6794 483 A 6794 509 05 790 BOARD COMPLETE ak ak k ak ak a ak aK 2K 3k 3K 3K A 6794 508 A L57 L58 L 7 HEL78HE X50 Ref No 1 000 Series 6794 510 lt gt CN442 1 774 471 41 CONNECTOR FFC FPC L57 L58 L 7 HEL78HE X50 DIODE C803 1 163 009 11 D441 8 719 056 06 DIODE SLR 342DCT31 C805 1 163 009 11 L57 L58 L 7 HEL78HE X50 C806 1 163 009 11 JUMPER RESISTOR JR702 1 216 296 00 METAL CHIP 0 5 1 8W JR703 1 216 296 00 METAL CHIP 0 5 1 8W JR704 1 216 296 00 METAL CHIP 0 5 1 8W CJ801 1 774 509 11 JR705 1 216 296 00 METAL CHIP 0 5 1 8W JR706 1 216 295 00 METAL CHIP 0 5 1 10W CJ801 1 774 510 11 JR707 1 216 295 00 METAL CHIP 0 5 1 10W JR708 1 216 296 00 METAL CHIP 0 5 1 8W JR709 1 216 296 00 METAL CHIP 0 5 1 8W CN801 1 506 469 11 lt RESISTOR gt CN801 1 506 470 11 R451 1 216 053 00 M
31. POWER SUPPLY MA 317 7 7 4 21 4 22 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF DS 79 OPERATION SWITCHES PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM JK 161 LINE IN 2 PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM Ref No DS 79 board 1 000 series Ref No JK 161 board 2 000 series 57 158 LZ 78E 50 MODEL m ws BOARD M JL4526 157 158 L77HF 7 X50 OMLY CN40 4 4 l ARE m I I FM ne I
32. i 66 DRUM PG IC340 4 REC P VCC PG 10360 60 IC340 1 AF SWP 19 SWP CLSEL M901 TO FROM IC360 89 AF ENV 9 AF ENV pu lt lece ji IC360 41 12 DATAQ1 22 12C DATA 1 67 DRUM FG Less rem 22 2 B 7 IC201 64 12 DATA VIDEO I2C DATA VIDEO IC201 63 120 CLOCK VIDEO 61 2 CLOCK VIDEO SEE PAGES 3 7 8 PS101 6 AN5V IC161 EEPROM 6 E MIN o 9 WP TE EN SEE PAGES 3 9 10 HALL 9 ELE TU701 1 PLL DATA 0 PLL DATA REMOCON 4 CONTROL D5V DEVICE E TU701 40 PLL CLOCK 3 PLL CLOCK RECEIVER TO FROM TU701 2 PLL ENABLE 24 PLL ENABLE 688HF ONLY TU701 4 TV VTR ANT SEL 5 _ _ IF702_ 6 TUAFT TU AFT IC733 7 F MONO 5 F MONO SIRCS CBC I O D6V gt 1 Re dq E 0 veo m E CAP RVS 733 9 MAIN SAP 8 MAIN SAP SIRCS OUT 03 205 SIRCS OUT REG IN 14 GAP Rya AA CBC ON 46 2 REG ON OFF 1 CNJ980 IC733 1 STEREO 2 STEREO S OUT 5 1 CONTROL 4 m 09 SAP J SOUT HIFI ONLY M902 05 CAP FG IC160 REC PB T IC160 REC PB REEL 60 TO 60 REC PRF PH102 101 T REEL FG m E 4 4V PROOF 1 O78kHz 62 5kHz S REEL 79 TO POWER C600 4 PH101 IC160 REC SUPPLY 7 POWER CONT 66 P CONT S REEL Wy BLOCK FG a a 1177 TT pu LIT 4Vp p 30Hz 040
33. 2 HOW REPLACE A ROTARY UPPER DRUM Hii MODEL ee A 7 2 1 HOW TO REMOVE A ROTARY UPPER DRUM 7 2 2 HOW TO ATTACH A NEW ROTARY UPPER DRUM SG 7 1 GENERAL Getting Started Unpacking 1 1 Setting up the remote commander 1 1 uawan nuka 1 1 Selecting a lan oud ce nee nie 1 7 Setting the clock ooo WO rer rer err A 1 7 Setting up cable box control pp 1 7 Presetting channels eC eee eee ee ree 1 9 Setting Up VCR 1 10 Basic Operations 1 11 Recording TV programs 1 11 Recording TV programs using Plus mn 1 12 Setting the timer manually ee uu re ee suspa aksa q saa 1 13 Additional Operations Playing searching at various speeds mH 1 14 Searching for a selected point on the tape mmm 1 14 Skip searching automatically HMM 1 14 Recording TV programs using the quick timer 1 15 Checking changing cancelling timer settings 1 15 Recording stereo and bilingual programs 1 15 Adjusting the picture 1 16 Changing menu options mm m e He 1 16 Editing with another VCR HI 1 16 Additional Information General setup information 1 17 1 17 Index to parts and controls pp 1 18 2 DISASSEMBLY 2 1 UPPER CASE FRONT PANEL BLOCK ASSEMBLY 2 1 2 2 DS 79 BOARD JK 161 BOARD mee 2 1 2 3 PEAR b nt a 2 2 2 4 317 BOARD WITH S MECHANISM DECK ASSEMBLY sce ee a
34. 688HF 54 MA 317G BOARD COMPLETE L47 L48 54 MA 317E BOARD COMPLETE 54 L67HF L68HF X60HF 54 MA 317F BOARD COMPLETE L57 L58 X50 MA 317D BOARD COMPLETE L77HF L78HF 54 MA 317B BOARD COMPLETE 677HF 678HF 55 317 BOARD COMPLETE 478 ND420 S mechanism deck Part No 3 970 608 21 3 979 652 01 3 979 652 11 3 979 652 31 3 987 076 01 3 987 076 11 1 779 725 11 1 517 732 11 Description SUMITITE B3 BV PANEL M REAR 688HF PANEL M REAR 677HF 678HF PANEL M REAR 478 PANEL REAR L67HF L68HF L77HF L78HF X60HF Remarks PANEL REAR L47 L48 L57 L58 X50 CONNECTOR BOARD TO BOARD 5P TUBE FLUORESCENT INDICATOR 7 1 3 MECHANISM DECK 1 Ref No 701 702 703 704 705 706 707 708 709 710 711 712 713 Gb aG Part No 3 977 509 01 3 977 507 01 3 977 508 01 1 500 144 11 3 977 495 01 3 977 494 01 6759 619 3 977 535 01 3 977 536 01 3 970 471 01 6759 615 3 958 455 01 3 977 447 01 Description WASHER THRUST TABLE REEL S GRAY TABLE REEL T BLACK HEAD FE SHAFT TG2 HOLDER FEH FL ASSY PLATE LUMINOUS END SENSOR PLATE LUMINOUS TOP SENSOR SPRING DECK OPEN TORSION PRESS BLOCK ASSY PINCH SPRING PINCH TENSION GEAR ELEVATOR 2 724 7 3 A 7 Ref No 714 715 716 717 718 719 720 721 722 723
35. 724 725 Part 3 977 514 01 3 977 441 01 3 977 445 01 3 977 465 01 3947 582 1 3 97 7 446 01 3947 590 1 6759 620 3 974 556 01 3 979 508 01 3 978 485 01 X 3946 870 1 Description OPENER LID GEAR PINCH PRESSING GEAR 168 ARM DRIVING SPRING EXTENSION RVS BRAKE ARM ASSY RVS BRAKE Remarks GEAR TG8 ARM TG8 ASSY HEAD BLOCK ASSY ACE TDK HEXA TT 2 6X9 TAPER SCREW PLATE GUIDE CASSETTE ARM ASSY PINCH ROLLER 7 1 4 MECHANISM DECK 2 Note There are two types of drum assembly in the HiFi models for service Discrimination No 768 770 Top View p m There are two printed circuit boards on the top No 776 Top View There is no printed circuit board Note It cannot be divided to two parts the upper and the lower drum assemblies Ref No Part No Description Remarks Ref No Part No Description Remarks 751 X 3947 581 1 BRAKE ASSY MAIN T 765 A 6750 325 A SHUTTLE T BLOCK ASSY 752 3 977 462 01 SPRING EXTENTION MAIN BRAKE 766 3 977 501 01 PLATE LUMINOUS 753 X 3947 573 1 ARM ASSY PENDULUM 767 X 3943 899 8 GROUND ASSY SHAFT 754 X 3947 580 2 BRAKE ASSY MAIN S 768 2 643 205 01 SCREW 755 3 977 513 02 LEVER REC PROOF 769 8 848 576 02 DRUM ASSY UPPER DZR 45 R HiFi Note 756 3 976 767 01 SPRING TENS REC PROOF 770 8 848 666 11 DRUM ASSY LOWER DZL 51B J
36. 9 X FUNC KEY1 FS14 2 lt lt 3 4 FS15 A P13 FUNC KEY2 lt FS13 gt S CLKO MS4 IC420 FS14 FS12 gt lt S INO MS5 E 10420 P10 12 TO 3 7 Se ee UPD16312GB 3B4 p 75 FLD CS E PAGE 4 11 TIMER CONT 12 4 DMS UP Ms8 lt lt FSB gt DMS DOWN MS9 FS7 4 D MS10 5 FSE gt Pe P CONT M12 PS1 5 FS5 ped ds R401 KE RS y P4 LO p3 FS3 23 G D405 Fs i a U SLR 342MCT31 5 5 POWER FS1 0 4 9 LV 0401 U MUN2211T4 2 C421 47 10V 2 4222 F4 iu 18 7 7 D GND 22 F SEE PAGE 4 22 AN GND gt gt AU GND gt gt lt lt lt lt 8 15545 L2 VIDEO VM1 101277 L2 AUDIO HM4 PA GE 4 8 L2 AUDIO R HM5 A A A 1 111 111 NO MARK REC PB SIGNAL PATH VIDEO SIGNAI CHROMA i Y CHROMA SI 16 PB D LIJ ZE CONTROL 317 5 7 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF MA 317 TUNER SCHEMATIC DIAGRAM Ref No MA 317 board 1 000 series 15 12 5 gt 0 0124 101777
37. CS To set the tape speed you can also use the SP EP button Note If you are using cable box control you cannot select L1 or L2 54 Basic Operations Basic Operations 1 13 56 58 Additional Operations Playing searching at various speeds SLOW Playback options Operation View the picture during fast During fast forward hold b FF down During forward or rewind rewind hold 44 3 REW down Play at high speed During playback press gt gt FF 49 63 REW During playback hold FF or 44 63 REW down When you release the button normal playback resumes Play in slow motion During playback or pause press 8 SLOW Play frame by frame During pause press gt FF or lt 4 63 REW Hold the button down to play one frame each second Rewind and start play During stop press gt PLAY on the VCR while holding 44 REW down on the VCR To resume normal playback Press gt PLAY Tips Adjust the picture using the TRACKING buttons on the VCR if Streaks appear while playing in slow motion The picture shakes while pausing To set tracking to the center position press both buttons at the same time When you hold P gt FF f REW down during stop skip search starts For details see page 59 Notes The sound is muted during these operations Tapes recorded in the LP mode on other VCRs can be played back on this VCR but the picture qual
38. It however the picture of a channel is not clear you can also use the manual tuning function ADD ERASE OFF AFT M FINE TUNING then press OK ENTER Getting Started Press MENU and select TUNER PRESET Press the number buttons to select the channel you want to fine tune then press Number buttons ENTER MENU OK t4 TUNER PRESET CH1 ANTENNA CABLE ANT CABLE AUTO PRESET P MANUAL SET AFT FINE TUNING ADD ERASE ON OFF Selected channel TUNER PRESET ANTENNA CABLE ANT CABLE AUTO PRESET PMANUAL SET ADO ERASE OFF AFT FINE TUNING Setting up VCR Plus How VCR Plus works Whenever you want to record a TV program all you need to do is look up the program s PlusCode a number assigned to each program that s published in the TV section of most newspapers cable TV listings and even TV GUIDE magazine Then just enter the PlusCode of the program you want and the VCR is automatically programmed to record that show It s that simple How to set up your VCR Setting up your VCR involves coordinating the TV channel number the number you turn to on your TV or VCR to watch a program with the guide channel the number that s assigned to that channel in your program guide To get the guide channel numbers find the Channel Line up Chart in the program guide for your area that features VCR PlusCodes It usually looks l
39. osp cs 0si s N lt T REEL W J 4 4 517 MA OUTO MS6 nc s REEL 4 a 5 CAP vs 5 4 3 2 6 55 5 PAGE 4 8 S CLKO MS4 GE m TU 7 9 5 R sz JL 104 6 LIMITER 6 2Vp p T4 0 L102 e FUNC KEY2 ERR AR 7 MTR 12V 7 ver T LESS 32 768kHz 4Vp p 360Hz AF HS1 FUNC KEY1 we ura 4 7 0184 0 047 B 5 lt 4 9 21129 014 7 SWP RS7 TE S SENS P FAIL RAS 9 AN GND 9 5 PAGE 4 15 516 2 P2 DT SENS 0 01 1 160 D REC PB 27 160 62 CLOCK 1HS4 7 a VIDEO RF SIRCS OUT CBC RO 1 P3 1 AF ANV BUZZER W R121 2 IC160 ne as ve nc A LOADING A MUTE R122 E A 5 M3 OTOR lt Z J 10k lt i STEREO SERVO SYSTEM MODE CONTROL S INO kw I2C DATA VIDEO 53 T6 0 R1 PO 5 4 9 DRIVE 10 2 71 V4 avo S OUTO CLOCK VIDEO VS4 lt 4 947 PE s 5 V5 5 4 10 SYNc 55 Oe XIC160 MA v6 ja F MONO FLD CS 6 511 756 54 75 M37777M7A228GP B 478 677HF 678HF MODEL ine 5 vis ee RVS OUT1 b 6 58 4 947 M37777M7A235GP C 688HF MODEL 4156 al PRAWA M37777M7A237GP B EXCEPT 478 677HF 678HF 688HF MODEL 090 5 5 JS sa JL104 v10 3300 SWP 2 225 VIDEO RF ARSID u 1 1741 V1
40. 00 All resistor are in ohms 1 4W unless otherwise noted 0383 12 Q101 F3 p B ET 4 1 aun a Tar Let lt mm Chip resistor are 1 10W unless otherwise noted 0405 J 13 Q102 F 11 20mVIDiv 1 e 2 145 Pi os GZ kQ 10000 MQ 1000kQ des ES ET il sas E 8 4 10V T All capacitors are in uF unless otherwise noted pF u D600 C 1 Q202 6 c caza lom 6 uF 50V or less are not indicated except for electrolytics D601 03 0208 C 5 AUDIO Fr ji Ha and tantalums 0602 E 2 0209 0 5 w mad panel designation 0603 0 2 0210 E 6 i NEM a IH M A internal component ed o F Ww HIFI MODEL ONLY Line 066 6 1 0301 200mVIDiv gt ao tion of B LINE D607 F 1 0331 8 USEC QIV POS uq C266 0 01u B 227 Irection O 0608 F 2 Q387 A 12 CHECK e 270 278 ar swp Circled numbers refer to waveforms 0609 F 2 0401 J 13 _ TM R53 s Readings are taken with a color bar signal input 0610 G2 0501 0 4 1 e TRE 10 dh 9l 101377 Voltage are dc between ground and measurement D611 F 12 0502 D 4 6 Qu in PAGE 4 11 points C358 0 C350 xR344 M E s Den T ogu 348866 e 887 AF SWP Readings are taken with a digital multimeter DC10MQ D702 3 0602 C 1 E TEE pe a Voltage variations m
41. 11 JL376 A392 E 21360 T2C CLOCK 1 Hs4 gt EVE UTE L ww 9 50V lt lt TU AUDIO W SCL AEREM JL377 lt TU AUDIO ra JL362 fre ost vss 0 HF AUDIO JL363 3 2 PES as 3 8 ess M4 12 AUDIO TU M OUT UL 364 IC360 ps rrr c 12 a 2 10u JL365 _ AEM 50V q e gg V6 L1 AUDIO d AUDIO PROCESSOR A roc me ka AUDIO poppe uS D al a 5 m m A 4 gt e gt AUDIO OUT IC360 JL368 R HV9 AUDIO R OU TDA9615H N1 518 L67HF 168 1 2 3 4 5 5 7 10 14 369 77 L78HF MODEL q 4 7 e gt HV10 NA OUT vx o CO eo CO 3 8 a JL370 DA9615H N1 557 667 678HF al ol al d KCHV11 NA IN 688HF MODEL 0 0 ol ect a e X H380R381 686 A Ladd ees 100 100 L BHF ONLY ee 27368 a ZN 3 3M ae 50V C361 2 1u sov f 0 224 m 4 0365 110363 U AL TMS0M Moov 1G AUDIO MA 317 4 7 4 15 4 16 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF MA 317 MODE CONTROL SCHEMATIC DIAGRAM See page 4 3 for 317 BOARD printed wiring board Ref No 317 board 1 000 series MA 317 BOARD 5 7
42. 241 11 1 163 037 11 1 163 037 11 1 163 037 11 1 163 037 11 1 163 037 11 1 124 584 00 1 164 346 11 1 164 232 11 1 163 038 00 1 163 038 00 1 124 584 00 1 163 227 11 1 163 227 11 1 163 038 00 1 163 222 11 1 163 038 00 1 164 159 21 1 126 960 11 1 126 960 11 1 126 960 11 1 126 964 11 1 126 967 11 1 126 963 11 1 163 009 11 1 163 014 00 1 164 232 11 1 126 964 11 1 164 232 11 1 126 960 11 1 126 163 11 1 126 967 11 1 164 232 11 1 164 232 11 1 124 589 11 1 137 374 11 1 164 232 11 1 124 589 11 1 164 004 11 1 164 232 11 1 164 004 11 1 163 009 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT FILM CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 022uF 0 022uF 0 01uF 0 022uF 39PF 39PF 0 022uF 0 022uF 39PF 39PF 0 022uF 0 022uF 0 022uF 0 022uF 0 022uF 100uF 1uF 0 01uF 0 1uF 0 1uF 100uF 10PF 10PF 0 1uF 5PF 0 1uF 0 1uF 1uF 1uF 10uF
43. 4 1 4 2 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF There are few cases that the part printed on this diagram isn t mounted in this model 4 2 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS MA 317 REC PB AMP VIDEO SERVO SYSTEM CONTROL AUDIO MODE CONTROL TUNER POWER SUPPLY PRINTED WIRING BOARD Ref No MA 317 board 1 000 series REC PB AMP VIDEO SERVO SYSTEM CONTROL AUDIO MODE CONTROL TUNER POWER SUPPLY 4 4 317 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF MA 317 REC PB SCHEMATIC DIAGRAM See page 4 3 for MA 317 BOARD printed wiring board Ref No 317 board 1 000 series
44. 5 7 B 10 11 12 13 14 15 16 17 1B 18 20 21 23 24 25 7 ic201 PB IC201 PB 1
45. Antenna connector not supplied 1 Loosen the screws on the antenna connector 2 Wind the twin leads around the screws on the antenna connector 3 Retighten the screws 300 ohm twin lead cable Attaching a UHF VHF band mixer When using both a 75 ohm coaxial cable and a 300 ohm twin lead cable for a EAC 66 VHF UHF antenna use the EAC 66 UHF VHF UHF VHF band separator mixer not band supplied to connect the antenna to the separator VCR mixer not supplied 75 ohm coaxial cable Loosen the screws on the mixer Wind the twin leads around the screws on the mixer Retighten the screws Connect the 75 ohm coaxial cable to the mixer DWN Additional Information 1 17 Additional Information General setup information Setting the RF unit When connecting the VCR to the TV using only the antenna cable you must set the RF UNIT switch on the rear of the VCR so that the TV can receive the correct signal from the VCR RF UNIT CH3 CH4 POWER CHANNEL Set the RF UNIT switch on the rear of the VCR to CH 3 or CH 4 whichever channel is not used in your area If both are used set the switch to either channel Press POWER to turn on the Press TV VIDEO the remote commander to turn on the VIDEO indicator in the VCR s display window Press CHANNEL to display a channel number in the display window Select an active channel number in your area Turn on your TV and s
46. B he b 2 L 6 232 T JL501 2 3 506 0 0474 c so g ez MEN 5 HE TO 3 7 JL502 C504 236 p234 051 1 1k PAGE 4 11 NE 4 5 SOUT O MS6 L O 5 Olu L 6560 80 EST 0 001u am 3 579545MHz i p v00 Byes i l o Q A pI ce 200mV Div 550 E i mVp JS501 IR 0 1usec div Z a 1 OUT 1 3 i 1 ONO MODEL 1 50 Ge 57 43 4 1 C GND oj U U 234 L atu 2 88 2 w B EN 0209 3 PSA1162V L T o TEB5L 6 C232 1u B BUFFER 2 W t PPF CEST Reco u C248 50V Y 49 e l 22 3 579545MHz B come LP FILTER V 1 7 5 9501 DL 9 5 pees e 5536 C SYNC SECAM SERIAL 5 JL220 900m A508 BUFFER MONO DET DECODER gt b gt FBC 3 4 9 SM fev e lt lt 4 CLOCK VIDEO i SINE MONO ONLY T P 1 KIL gt four ES DEO 8 0 3 7 a e cerei mut 0 BGA B 6 7 i 3 1 BOV JL217 a vD 70 MUTE n E AGC 416 259 9 Nes gt PENS 26303 CTL PB kH i pl A 524 5 4 1 IC201 REC TO 5 7 OWO WZA c EE Do uM 2 3 LL BGA B DERE 2 2 4 8 1227 L lt 32 MUTE IC2 1 L2 AUDIO HM4
47. CABLE BOX CONTROL menu appears 55 your TV or Select ON For details see page 31 CABLE CONTROL i VHE C CABLE MOUSE i c BOX CODE NO For connector BOX OUTPUT CH VCR 9 types B and C AUDIO vito Le is CANCEL EASY SETUP va required Enter your DSS receiver code number and d i press l For details see page 32 ARIE SEK CONTE Cable Mouse not supplied Positioning the Cable Mouse 6 Side view Getting Started Set your DSS receiver USE 4 SELECT CABLE BOX THEN PUSH OK 1 5 CABLE MOUSE CODE NO BOX OUTPUT CH ENTER YOUR CABLE BOX CODE NO USING 0 9 KEYS REFER TO THE OPERATING MANUAL FOR THE COOE Wa Place the Cable Mouse so that output channel BOX CABLE BOX CONTROL ay 1 it hangs out over the DSS OUTPUT CH to LINE SASLEMOUSE JON OFF SET UP IS DONE lt BOXCODENO 50 front BOXOUTPUTCH DSS receiver Q Normal display Getting Started 23 Step 3 Hookups continued 1197 47 223 VCR setup Hookup 6 Pages 24 to 27 1 Set the RF UNIT switch to dns CH 3 or 4 whichever channel is not used in your RF UNIT CH3 CH4 incompatible cable box with only few scrambled 5 5 area If both are used set channels
48. DISPLAY SERE ERASE HEAD pec CONTROL FULL SIG ERASE HEAD wmww mm 30 SW12V SWITCHING I SW5V n Y 0 3 1 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF APSTAN MOTOR 1 CAPSTAN MOTOR CAP FG CAPSTAN CTL REC PB FG CAPSAT SERVO CTL HEAD SYSTEM MODE IC101 SD LIC101 CAM LOADING LOADING MOTOR M MOTOR DRIVE SW PH102 T REEL FG PH101 S REEL FG Q101 T SENS Q100 S SENS END LED SEE PAGE 4 23 S401 406 412 DS 79 BOARD L57 L58 L77HF S442 S444 L78HF X50 ONLY FUNCTION 441 445 447 KEY FUNC 1 a FUNCTION DMS Ee EN BLOCK O DMS UP DOWN 1 1 CONTROL CABLE BOX CONTROL OUT REMOTE CONTROL RECEIVER POWER FAIL DET PULSE GEN 3 2 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 3 2 VIDEO BLOCK DIAGRAM 688HF L57 L58 L77HF L78HF X50 MODEL ce ONES JK 161 BOARD 1 2 317 BOARD Paces 4 6 8 IC201 REC SEE PAGE 4 24 IC201 69 REC 1 F CHARACTER GEN 1 2 16160 3 Y C PROCESSOR E m FROM Y SW5V SCLK IC160 70 SYSCON CN801 1Vp p 1204 S OUT IC160 VIDEO EE H T 24 0502 0560 SEE PAGE 3 5 cys70 VIN OUT 9 5
49. EM _ MEHR SIGNAL PATH VIDEO SIGNAI ERES JK 161 222 16 I LINE IN 2 GE CHROMA Y CHROMA SIGNAL 2 J LE j gt L77HF L78HF X50 DE 4 23 4 24 DS 79 JK 161 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF SECTION 5 INTERFACE IC PIN FUNCTION DESCRIPTION 5 1 SYSTEM CONTROL MECHANISM BLOCK INTERFACE MA 317 board IC160 CASSETTE CASSETTE TAPE TAPE NN GE RE 317 Board c gt fs ss os s 317 Board L L 317 mo haoo gt 317 e ICER NOW AOR WOM ESC E MA 317 Board MA 2 Board em eg o o MA D Board MA D Board MA sss 317 Board 317 Board L When erasing protection tab is bent H when not bent E Pulse of period in proportion to reel rotating speed 3 Approx 2 msec period H pulse when tape top or end is detected 4 Normally L 2 msec period H pulse when tape top or end 15 detected 5 Hi Z 5 2 SYSTEM CONTROL SERVO PERIPHERAL CIRCUIT INTERFACE MA 317 board 1 160 TAPE TAPE Simi Pinno VO STOP FF REW UNTHREADNG 98 REC MA 317 Board mw Exp 9 ala MA 317 Board MA 317 Board MA 317 Board MA 317 Board oem il MA 317 Board cwm eo
50. I MSN 1 450 1590 cM 3 g US ia PAGE 4 18 9 JK 161 BOARD ORGAN qeu L57 158 X50 57 L58 X50 CN441 tr F 1 1 1 T T MODE R801 ODE e 57 L58 L77HF enor aes 18446 e 3444 195447 S445 BHF X50 MODEI T T n ER PB STOP 3 e E 220 1 i ud 0 01 t JL 444 0 TO FROM 1218 4 e ee e i MA 317 TO FROM e 7 BOARD DMS UP 6 xD441 0801 0 004u 1 CN401 DMS DOWN 7 spa 3 L57 L56 L77HE 317 22 B a l 18 lt 2 L78HF X50 MODEL BOARD JOG LED 8 pe 4 W TT MODEL AA AAA JOG LED Vc a b 5x r 1505 ue EUM 0805 D803 DO Tu CE 2 B 57 L58 L77HF 78HF XG0 MODE SEE PAGE 4 18 X50 MODEI E aucie D804 PAGE 4 18 ADS 2ES T1B 1 O 75 0807 16 lt 4 RDB 2ES T1B EXCEPT 1 317 57 L58 X50 REC PB AMP VIDEO ODE CHICO SERVO SYSTEM CONTROL CJBO1 NE M 20 AUDIO MODE CONTROL LINE 2 IN XCEP1 TUNER POWER SUPPLY E SE NE ODE ACE ASSEMBLY _ EE EE EH _________ _ _
51. IC733 8 742 037 00 HY B IC SBX1837 51 677HF 678HF 688HF IC980 8 759 356 27 IC NJM2129M TE2 688HF Note Note lt IF BLOCK gt The components identified by Les composants identifi s par mark or dotted line with mark une marque sont critiques A are critical for safety our la s curit IF 02 1 475 548 11 IF UNIT IFZ 450ST US Canadian Replace only with number Ne les remplacer que par une IF702 1 475 548 21 IF UNIT IFZ 450ST EXCEPT US Canadian specified pi ce portant le num ro sp cifi 7 10 Ref No JR056 JR057 JR058 JR059 JR060 JR061 JR062 JR063 JR064 JR065 JR066 JR067 JR068 JR069 JR070 JRO 1 JR072 JR073 JRO74 JRO75 JR076 JR351 JR352 JR353 JR354 JR355 JS324 L161 L163 L201 L202 L204 L261 L262 L263 L331 L341 L502 L560 L601 L602 L603 L604 L702 L703 L704 L731 LF600 Part No 1 216 295 00 1 216 296 00 1 216 295 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 295 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 295 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 296 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 296 00 1 216 295 00 1 216 296 00 1 216 295 00 1 216 295 00 1 414 936 21 1 414 936 21 1 414 946 21 1 414 940 21 1 414 940 21 1 414 939 21 1 414 940 21 1 414 940 21 1 414 940 21 1 414 940 21 1 414 936 21 1 414 940 21 1 403 588 11 1
52. L78HF X50 JU 3300 Re 3 PO 4 B 1 a A 201 B ONLY Y Dm um iis R302 C306 tu 50V he 8301 A3 5 PO 2 AUTO P gt 1500 ka lt 560 201 PB TU AUDIO L O 47 MONO MODEL A 80 SW ER ot BIAS 41152558 1 3 5 N a lt GND AN 10 777 EQ a lt lt au SEE PAGE 4 22 RF AUDIO HT3 lt lt E F of AMP 5 2 o KIL L2 AUDIO L 6 9208 L2 AUDIO 2 lt PB LP sP a 25027126 C255 Y 4 7 16201 DE EMPH 9 10 L1 AUDIO L 3 6 748 9 19 1 1213 1141 16204 v 7 vw ow Y v o 7 7 7 S PAG 4 16 L1 AUDIO Hv7 lt lt dem LA71534M MPB Y ZA m m m m se m H AUDIO L OUT gt gt Y C PROCESSOR amp amp ELEMENT amp AUDIO R OUT HVS gt NORMAL AUDIO PROCESSOR g m T NA OUT HV10 ell T T amp o IN HV11 lt lt R317 1Bk 3 FAM C315 x je T R312 R315 5 1 5600 20 37 NE MONO ONLY n 252127 mi Polm LU LL 8000 23 iF ogre mimm 14422 222 fe copi 5 CH S CH adr cu 387 MiMAISIWKTi MIMAIBTHKTI C310 Pa 8316 Liu SOT 180p T P 4700 H 28379 0 0040 B 604 8200 oo CH m IC30 1 gs fi we 1 M W ona R208 H AW R
53. L78HF X50 X60HF SECTION 1 This section is extracted from 1 1 Cable box that is compatible with the Hookup 1 Pages 10 to 12 GENERAL SI V 688HF nstruction manual Setting up the remote commander Inserting the batteries Insert two size AA R6 batteries by matching the and on the batteries to the diagram inside the battery compartment Insert the negative end first then push in and down until the positive 4 end clicks into position D yp A B 2 18 ee 3 Using the remote commander You can use this remote commander to operate this VCR and a Sony TV Buttons on the remote commander marked with a dot can be used to operate your Sony TV Remote sensor vvpso To operate Set VIDEO to the VCR VIDEO and point at the remote sensor on the VCR a Sony TV and point at the remote sensor on the TV Notes With normal use the batteries should last about three to six months If you do not use the remote commander for an extended period of time remove the batteries to avoid possible damage from battery leakage Do not use a new battery with an old one Do not use different types of batteries continued Getting Started 5 step3 Hookups Selecting the best hookup option There are many ways in which your VCR can be hooked up To hook up your VCR so that it works best for you first scan through the table below Then use the
54. PROCESSING PLEASE WAIT gt LANGUAGE gt ENGLISH ESPA OL FRANGAIS NEXT OK CANCEL EASY SET UP SET UP CLOCK SET vig 11 1998 TH 12 00 OK CANCEL EASY SET UP SET UP CABLE BOX CONTROL CABLE MOUSE ON OFF SELECT lt gt CANCEL EASY SET SET UP TUNER PRESET ANTENNA CABLE CABLE 4 OK EASY SET UP SET UP IS DONE Normal display tele VCR Plus channel setup 1 Find the VCR Plus Channel Listing in your program guide For details see page 42 Press MENU and select SET VCR PLUS CHANNELS MENU TIMER SET CHECK TUNER PRESET SET PLUS CHANNELS CABLE BOX CONTROL Enter the program guide channel then the cable box output channel SET VCR PLUS CHANNELS GUIDE CH TV CH 33 3 PUSH 0 9 KEYS TO SET PROGRAM TV CH Press OK THEN PUSH ENTER Program guide channel Cable box output channel Getting Started 21 Step 3 Hookups continued Hookup 5 Pages 22 and 23 1 Set the RF UNIT switch to RF UNIT 22 DSS Digital Satellite System receiver Recommended use Use this hookup if you have DSS receiver It allows the VCR s cable box control feature to control the channel on the DSS receiver simplifying the recording process A list of compatible DSS receivers is on page 32 055 Digital Satellite Syste
55. R424 1 216 049 00 METAL CHIP 1K 5 1 10W R732 1 216 049 00 METAL CHIP 1K 5 1 10W R425 1 216 085 00 METAL CHIP 33K 5 1 10W HiFi R426 1 216 065 00 METAL CHIP 4 7K 5 1 10W R733 1 216 065 00 METAL CHIP 4 1K 5 1 10W HiFi R440 1 216 075 00 METAL CHIP 12K 5 1 10W R734 1 216 049 00 METAL CHIP 1K 5 1 10W R441 1 249 434 11 CARBON 2 K 590 1 4W HiFi R445 1 216 065 00 METAL CHIP 4 K 5 1 10W L57 L58 L77HFL 8HF X50 R735 1 216 049 00 METAL CHIP 1K 5 1 10W R502 1 216 049 00 METAL CHIP 1K 5 1 10W HiFi R736 1 216 295 00 METAL CHIP 0 5 1 10W R503 1 216 049 00 METAL CHIP 1K 5 1 10W HiFi R504 1 216 045 00 METAL CHIP 680 5 1 10W R737 1 216 081 00 METAL CHIP 22K 5 1 10W R505 1 216 049 00 METAL CHIP 1K 5 1 10W HiFi R506 1 216 049 00 METAL CHIP 1K 5 1 10W R507 1 216 097 91 RES CHIP 100K 5 1 10W 738 1 216 081 00 METAL 22K 5 1 10W HiFi R508 1 216 295 00 METAL CHIP 0 5 1 10W R748 1 216 065 00 METAL CHIP 4 1K 5 1 10W R560 1 216 022 00 METAL CHIP 15 5 1 10W HiFi R561 1 216 021 00 METAL CHIP 68 5 1 10W R749 1 216 049 00 METAL CHIP 1K 5 1 10W R562 1 249 407 11 CARBON 150 5 1 4W F HiFi R563 1 249 408 11 CARBON 180 5 1 4W F Note Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified
56. Rear of TV 25 VHF UHF PUSH 0 9 KEYS TO SET PROGRAM TV CH Press OK Match the type of connector on your TV A B or C THEN PUSH ENTER Program guide channel For connector types B and C no UHF connection Your actual TV channel Connect this cable Cable box on directly to your TV if is required you don t have a cable box continued 12 Getting Started Getting Started 13 Step 3 Hookups continued Hookup 2 VCR Plus channel setup 1 Find the VCR Plus Channel Listing in your program guide For Hookup 2 VCR setup details see page 42 1 Set the RF UNIT switch to RF UNIT 2 Irthe channels in the program guide are different from the channels CH3 CH4 Sr that you actually use on your TV set the channels that are different as follows For details see page 43 Press MENU and select SET VCR PLUS CH 3 or CH 4 whichever channel is not used in your area If both are used set MENU the switch to either channel CHANNELS D H TIMER SET CHECK For details see page 69 If EASY SET UP TUNER PRESET 1 SET VCR PLUS CHANNELS you made A V connections CABLE BOX CONTROL from page 8 you can skip LANGUAGE this step ADVANCED OPTIONS 2 Press EASY SET UP on the VCR Q The LANGUAGE menu appears Change the Enter the program guide channel then the SET VCR PLUS CHANNELS channel you use on your TV on screen display langu
57. SECTION Ref No Part No Description Remarks Ref Part No 1 X 3948 006 1 PANEL ASSY FRONT 478 9 6794 482 1 X 3948 007 1 PANEL ASSY FRONT 678HF 1 X 3948 008 1 PANEL ASSY FRONT 688HF 9 6794 503 1 X 3948 009 1 PANEL ASSY FRONT 147 1 X 3948 010 1 PANEL ASSY FRONT L57 9 A 6794 509 A 1 X 3948 011 1 PANEL ASSY FRONT L67HF 1 X 3948 012 1 PANEL ASSY FRONT L77HF 10 1 762 844 21 1 X 3948 013 1 PANEL ASSY FRONT L78HF 11 3 972 782 11 1 X 3948 014 1 PANEL ASSY FRONT 168 11 3 972 782 61 1 X 3948 015 1 PANEL ASSY FRONT 1569 12 3 979 480 01 12 3 979 480 11 1 X 3948 016 1 PANEL ASSY FRONT 148 1 X 3948 036 1 PANEL ASSY FRONT 677HF 13 3946 598 1 1 X 3948 037 1 PANEL ASSY FRONT 60 13 X 3948 060 1 1 X 3948 038 1 PANEL ASSY FRONT X50 13 X 3948 061 1 3 3 953 432 01 SPRING GE FL 14 1 475 552 11 4 6794 483 JK 161 BOARD COMPLETE 688HF 4 A 6794 508 A JK 161MX BOARD COMPLETE L57 L56 X50 14 1 475 553 11 4 6794 510 JK 161HX BOARD COMPLETE L77HEL78HF 5 4 921 277 41 SCREW 82 626 TAPPING BIND 14 1 475 553 21 6 3 710 901 11 SCREW TAPPING 14 1 475 553 31 7 3 988 080 21 CASE UPPER 478 677 HF 67 8HF 688HF 1 3 988 080 31 CASE UPPER EXCEPT 478 677 HF 678HF 688HF 14 1 475 554 11 8 1 777 851 41 CORD POWER 478 677HF 678HF 688HF 8 1 777 854 41 CORD POWER 15 3 709 128 01 EXCEPT 478 677HF 678HF 688HF 15 3 709 129 01 15 3 09 1
58. accompanying diagrams and procedures on the following pages to set up your VCR For hookup 1 or 5 use the Sony RM CM101 Cable Mouse cable box controller not supplied if you have Use Refer to TV that has audio video inputs Audio video A V hookup then Pages 8 and 9 follow one of the hookups below VCR s cable box control feature No cable box or incompatible cable box Hookup 2 Pages 13 to 15 with only a few scrambled channels Antenna only no cable TV Hookup 3 Pages 16 to 18 Incompatible cable box with many Hookup 4 Pages 19 to 21 scrambled channels DSS receiver Hookup 5 Pages 22 and 23 Incompatible cable box with only a few Hookup 6 Pages 24 to 27 scrambled channels using an A B switch After you ve completed the connections follow the instructions for setup During setup if you need more details on the procedure described page numbers are provided where you can find complete step by step instructions After you ve completed the setup you re ready to use your VCR Procedures differ depending on the hookup you used For an overview refer to Quick reference to using the VCR on the back cover Before you get started Turn off the power to all equipment Do not connect the AC power cords until all of the connections are completed Be sure you make connections firmly Loose connections may cause picture distortion If your TV doesn t match any of the examples provided see your nearest S
59. channel 3 STEREO indicator 63 indicator 46 48 68 4 Tape speed indicator 48 BO Remaining time indicator 49 5 VIDEO indicator 49 69 Tape recording indicator 48 6 APC Adaptive Picture Control indicator 65 continued Additional Information 74 75 1 18 Index to parts and controls Refer to the pages indicated in parentheses for details Front panel POWER switch indicator 52 2 Tape compartment 3 4 amp REW rewind button 46 56 4 C PLAY button 46 5 gt gt FF fast forward button 46 56 6 REC record button 48 STOP button 46 PAUSE button 46 Additional Information 76 CHANNEL TRACKING buttons 48 65 EASY SET UP button 11 14 17 20 23 25 Remote sensor 5 LINE 2 IN VIDEO AUDIO L R jacks 67 EJECT button 46 SI El Index to parts and controls continued Rear panel AC power cord 7 2 LINE 1 IN AUDIO R L VIDEO jacks 22 67 3 VHF UHF IN OUT connectors 10 13 16 19 22 24 Additional Information RF Radio Frequency UNIT switch 69 5 LINE OUT AUDIO R L VIDEO jacks 8 6 CABLE BOX CONTROL CTRLS OUT jack 10 22 Remote commander Tv VIDEO remote control switch 5 2 EJECT button 46 TV VIDEO button 49 69 DISPLAY button 49 57 COUNTER RESET button 46 SET button 52 QUICK TIMER button 60 REC record button 48
60. have set all channels press OK VER PLUS CHANNEL LIST PAGE 1 to confirm your channel settings 2 73 59 47 5 4 61 3 77 35 86 120 90 22 17 55 m 28 94 33 Sm USE 4 TO CHANGE PAGE PUSH MENU TO QUIT MENU Q When vou ve finished press MENU to exit Getting Started Plaving a tape continued Press D gt PLAY When the tape reaches the end it will rewind automatically 3 lt gt Additional tasks To Press Stop play M STOP Pause play PAUSE Resume play after pause PAUSE or gt PLAY Fast forward the tape gt gt FF during stop Rewind the tape 44 REW during stop Eject the tape EJECT To skip playback You can skip a portion of playback you don t want to watch such as a commercial and restart playback by pressing a single button Press SMART CUE during playback of the scene you want to skip The VCR starts searching Press SMART CUE again when you find the scene you want to watch The VCR stops searching rewinds a few seconds then resumes normal playback To use the time counter At the point on the tape that you want to find later press COUNTER RESET The counter in the display window resets to 0 00 00 Search for the point afterwards by referring to the counter VIDEO 1 display the counter on the screen press DISPLAY repeatedly Notes Tapes recorded in the LP mode on other VCRs can be played back on this
61. option to change then press to change the setting E 3 Press OK to return to the original screen Menu choices Initial settings are indicated in bold print Menu option Set this option to AUTO STEREO ON to receive stereo programs OFF to reduce noise the sound changes to monaural TUNER AUDIO MAIN to record the main sound SAP to record the SAP Second Audio Program sound APC ON to switch on the APC Adaptive Picture Control function and improve picture quality OFF to switch off APC AUTO or 180 when using a T 140 or T 180 tape to operate AUTO TAPE SPEED correctly AUTO TAPE SPEED to change the timer recording tape speed automatically to the EP mode when the remaining tape becomes shorter than the recording time OFF to keep the set tape speed L Low through H High to adjust the sharpness of the picture L to turn off the sharpness control TAPE SELECT SHARPNESS Additional Operations 1 16 Adjusting the picture Adjusting the tracking Although the VCR automatically adjusts the tracking when playing a tape the indicator flashes in the display window then goes off distortion may occur if the tape was recorded in poor condition In this case manually adjust the tracking Press the TRACKING buttons the VCR to display the tracking meter The distortion should disappear as you press one of the two buttons the indicator lights up To resume automatic tracking adjus
62. s using the number buttons Then release POWER Now you can use the POWER VOL CH and TV VIDEO buttons to control your TV You can also use the buttons marked with a dot 5 to control a Sony TV To control the reset TVI IVIDEO to VIDEO Code numbers of controllable TVs If more than one code number is listed try entering them one at a time until you find the one that works with your TV Manufacturer Code Manufacturer Code Manufacturer Code number number number Sony 01 JVC 09 RCA 04 10 Akai 04 KMC 03 Sampo 12 AOC 04 Magnavox 03 08 12 Sanyo 11 Centurion 12 Marantz 04 13 Scott 12 Coronado 03 MGA Mitsubishi 04 12 13 17 Sears 07 10 11 Curis Mathes 12 NEC 04 12 Sharp 03 05 18 Daytron 12 Panasonic 06 19 Sylvania 08 12 Emerson 03 04 14 Philco 03 04 Teknika 03 08 14 Fisher 11 Philips 08 Toshiba 07 General Electric 06 10 Pioneer 16 Wards 03 04 12 Gold Star 03 04 17 Portland 03 Yorx 12 Hitachi 02 03 Quasar 06 18 Zenith 15 J C Penny 04 12 Radio Shack 05 14 Notes If the TV uses a different remote control system from the one programmed to work with the VCR you cannot control your TV with the remote commander f you enter a new code number the code number previously entered will be erased When you replace the batteries of the remote commander the code number automatically resets to 01 Sony Reset the appropriate code number 6 Getting Started SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF
63. the normal way you can have the VCR stop recording automatically after a specified duration QUICK TIMER 1 while recording press QUICK TIMER once The indicator appears in the display window 2 Press QUICK TIMER repeatedly to set the duration Each press advances the time in increments of 30 minutes 0 00 0 30 1 00 10 30 11 00 The duration decreases minute by minute to 0 00 then the VCR stops recording and turns off automatically To extend the duration Press QUICK TIMER repeatedly to set to the new duration To stop the VCR while recording Press B STOP Using the quick timer during stop mode You can set the quick timer and start recording during stop mode by pressing QUICK TIMER To set the channel you can use the CH INPUT SELECT buttons Press QUICK TIMER repeatedly to set the recording duration The recording will start automatically Additional Operations Checking changing canceling timer settings continued When the timer settings overlap The program that starts first has priority and the second program starts recording only after the first program has finished If the programs start at the same time the program listed first in the menu has priority Program 1 r Program 2 Will be cut off Additional Operations Checking changing POWER canceling timer settings Before you start Turn on your TV and set it to th
64. to start recording immediately If you press PAUSE before the APC indicator stops flashing the APC function is canceled Additional Operations 65 Editing with another VCR How to hook up to record on this VCR This VCR Recorder TV Other VCR Player VMC 810 audio video cable ES Signal flow not supplied How to hook up to a stereo system Connect LINE 2 IN AUDIO on this VCR to the audio output jacks on the stereo system using the RK C510KS audio cable not supplied Notes Make sure you connect the plugs to jacks of the same color If the other VCR is a monaural type and connected to this VCR s LINE 2 IN jacks connect the audio plug to the AUDIO L white jack The sound is recorded on both right and left channels When connecting to the AUDIO R red jack the sound is recorded only on the right channel If you connected this VCR to both the LINE IN and LINE OUT jacks of the other VCR select the input correctly to prevent a humming noise You can also use the LINE 1 IN jacks instead If the other VCR is a monaural type the sound is recorded only on the channel whose jack is connected to the audio plug To record on both right and left channels connect the audio plugs to the AUDIO R L jacks using a VMC 910MS audio video cable not supplied continued Additional Operations 67 68 70 Editing with another VCR continued Operation when recording on this VCR Before you star
65. 0 1 216 055 00 1 216 065 00 1 216 065 00 1 216 033 00 1 216 133 00 1 216 065 00 1 208 820 11 1 216 065 00 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP 22K 1K 22K 15K 15K 10K 10K 1K 47K 68K 0 6K 68K 68K 0 6K 10K 3 3K 0 6K 0 6K 2 2M 1 2K 18K 330K 2 0 0 6K 8 2K 18K 12K 470 820 3 9K 180 1K 1K 1 8K 4 7K 4 7K 220 3 3M 4 7K 39K 4 7K Remarks 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W MONO 5 1 10W HiFi 5 1 10W 5 1 4W MONO 5 1 4W L57 L58 X50 5 1 10W MONO 5 1 10W 5 1 10W 5 1 10W L57 L58 X50 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 8W MONO 5 1 10W HiFi 5 1 10W 5 1 10W 5 1 10W 5 1 4W F 5 1 10W 5 1 10W HiFi 5 1 10W HiFi 5 1 10W HiFi 5 1 10W HiFi 5 1 10W HiFi 5 1 10W HiFi 5 1 10W
66. 00 1 249 437 11 1 216 041 00 1 216 041 00 1 216 041 00 1 247 843 11 1 247 843 11 1 216 051 00 1 216 049 00 1 216 073 00 1 216 041 00 1 216 069 00 1 216 049 00 1 216 047 91 1 216 041 00 1 216 041 00 1 216 071 00 1 216 295 00 1 216 295 00 1 208 798 11 1 216 053 00 1 216 025 91 1 216 051 00 1 216 057 00 1 216 055 00 1 216 045 00 1 216 071 00 1 249 420 11 1 216 049 00 1 216 295 00 1 216 049 00 1 216 057 00 1 216 049 00 1 216 061 00 1 216 044 00 1 216 044 00 1 216 025 91 1 216 025 91 1 216 025 91 1 216 025 91 1 216 053 00 1 216 055 00 1 216 073 00 Description METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP CARBON CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP Remarks 1K 5 1 10W 688HF 470K 5 1 10W 220K 5 1 10W 0 5 1 10W 478 688HF L5 L58 X50 0 5 1 10W L67HF L68HF X60HF 0 5 1 10W L 7HEL78HF 1M 5 1 10W 390 5 1 10W 10M 5 1 10W 10K 5 1 10W 3 3K 5
67. 00 1 431 691 11 TRANSFORMER CONVERTER RCC 3 979 708 21 INDIVIDUAL CARTON 478 lt TUNER gt 3 979 708 32 INDIVIDUAL CARTON 677HF 3 979 709 01 CUSHION 478 677HF 678HF 688HF TU701 1 693 399 12 TUNER MODULATOR BTF 2RA401 F 3 979 710 01 SPACER 478 677HF 678HF 688HF US Canadian 3 987 411 01 INDIVIDUAL CARTON L47 TU701 1 693 399 22 TUNER MODULATOR BTF 2RA401 3 987 411 11 INDIVIDUAL CARTON 148 EXCEPT US Canadian 3 987 411 21 INDIVIDUAL CARTON 157 lt VIBRATOR gt 3 987 411 31 INDIVIDUAL CARTON 158 3 987 411 41 INDIVIDUAL CARTON X50 X160 1 760 494 11 VIBRATOR CRYSTAL 16MHz 3 987 411 51 INDIVIDUAL CARTON L67HF X161 1 579 463 11 VIBRATOR CRYSTAL 32 768kHz 3 987 411 61 INDIVIDUAL CARTON L68HF X202 1 577 380 11 VIBRATOR CRYSTAL 3 579545MHz X501 1 567 307 11 OSCILLATOR CRYSTAL 7 15909MHz 3 987 411 71 INDIVIDUAL CARTON X60HF gt 3 987 411 81 INDIVIDUAL CARTON L77HF 3 987 411 91 INDIVIDUAL CARTON L78HF MISCELLANEOUS 3 987 456 01 CUSHION EXGEPT 478 677HF 678HF 688HF uL LE LE 3 987 457 01 SPACER EXGEPT 478 677HF 678HF 688HF A8 1 777 851 41 CORD POWER 478 677HF 678HF 688HF A8 1 777 854 41 POWER ER AIO L47 L48 L57 L58 L67HFL68HFL77HFL78HFX50 X60HP HARDWARE LIST 10 1 762 844 21 SWITCH L57 L58 L77HFL78HFX50 A 7 685 646 79 SCREW BVTP 3X8 IT 3 55 1 779 725 11 CONNECTOR BOARD TO BOARD 5P 478 677HF678HF 688HF 704 1 500 144 11 HEAD F
68. 00 METAL CHIP 0 5 1 8W EXCEPT 478 677HF 678HF 688HF JR037 1 216 296 00 METAL CHIP 0 5 1 8W JR038 1 216 296 00 METAL CHIP 0 5 1 8W 16161 8 759 432 32 5124 02 6 JR039 1 216 296 00 METAL CHIP 0 5 1 8W 1162 8 759 248 87 MM1256XF BE JRO40 1 216 296 00 METAL CHIP 0 5 1 8W IC201 8 759 488 74 LA71534M MPB IC202 8 759 439 51 IC LC89978M TE L JRO41 1 216 295 00 METAL CHIP 0 5 1 10W IC260 9 759 352 17 IC HA118195NT JR042 1 216 296 00 METAL CHIP 0 5 1 8W 4 043 1 216 296 00 METAL CHIP 0 5 1 8W 10301 8 759 499 30 IC BA7755AF E2 JR044 1 216 296 00 METAL CHIP 0 990 1 8W 340 8 759 486 92 IC LA7256 HiFi JRO45 1 216 295 00 METAL CHIP 0 5 1 10W IC360 8 759 486 63 TDA9615H N1 518 L67HF L68HF L77HF L78HF X60HF JR046 1 216 295 00 METAL CHIP 0 5 1 10W 10360 8 759 486 64 TDA9615H N1 557 677HF 678HF 688HF JRO47 1 216 295 00 METAL CHIP 0 5 1 10W 4 048 1 216 296 00 METAL CHIP 0 5 1 8W IC403 8 742 042 00 HY BIC SBX1986 51 JR049 1 216 295 00 METAL CHIP 0 5 1 10W 10420 8 759 366 44 IC uPD16312GB 3B4 JR050 1 216 295 00 METAL CHIP 0 5 1 10W 16501 8 759 467 71 BU6188AFS E2 10601 8 759 438 18 IC 128008 JRO51 1 216 296 00 METAL CHIP 0 5 1 8W NIC602 8 759 321 95 IG HA17431PA TZ JR052 1 216 295 00 METAL CHIP 0 5 1 10W JRO53 1 216 296 00 METAL CHIP 0 5 1 8W 1733 8 598 438 00 IC SOUND MULTIPLEX MODULE MPA 450 JR054 1 216 296 00 METAL CHIP 0 5 1 8W L67HF L68HF L77HF L78HF X60HF JR055 1 216 296 00 METAL CHIP 0 5 1 8W
69. 00 METAL CHIP 0 5 1 8W D981 8 719 110 08 DIODE RD8 2ES B2 688HF JR015 1 216 295 00 METAL CHIP 0 5 1 10W 0982 8 719 911 19 DIODE 155119 688HF JR016 1 216 296 00 METAL CHIP 0 5 1 8W lt TERMINAL BOARD gt JR017 1 216 296 00 METAL CHIP 0 5 1 8W JRO18 1 216 296 00 METAL CHIP 0 5 1 8W ET600 1 537 770 21 TERMINAL BOARD GROUND JR019 1 216 296 00 METAL CHIP 0 5 1 8W ET601 1 537 770 21 TERMINAL BOARD GROUND JR020 1 216 296 00 METAL CHIP 0 5 1 8W lt FUSE gt JRO21 1 216 295 00 METAL CHIP 0 5 1 10W JRO22 1 216 296 00 METAL CHIP 0 5 1 8W A F600 1 532 743 11 FUSE GLASS CYLINDRICAL DIA 5 JR023 1 216 296 00 METAL CHIP 0 5 1 8W JR024 1 216 296 00 METAL CHIP 0 5 1 8W lt FERRITE BEAD gt JRO25 1 216 296 00 METAL CHIP 0 5 1 8W FB601 1 410 858 21 INDUCTOR JRO26 1 216 296 00 METAL CHIP 0 5 1 8W JR027 1 216 295 00 METAL CHIP 0 5 1 10W lt FUSE HOLDER gt JR028 1 216 296 00 METAL CHIP 0 5 1 8W JR029 1 216 296 00 METAL CHIP 0 5 1 8W FH600 1 533 223 11 HOLDER FUSE JR030 1 216 296 00 METAL CHIP 0 5 1 8W FH601 1 533 223 11 HOLDER FUSE JRO31 1 216 296 00 METAL CHIP 0 5 1 8W 10 JR032 1 216 296 00 METAL CHIP 0 5 1 8W JR033 1 216 295 00 METAL CHIP 0 5 1 10W 10101 8 759 481 46 IC LB1943 JRO34 1 216 296 00 METAL CHIP 0 5 1 8W IC160 8 759 491 00 M37777M7A229GP B 478 677HF 678HF JR035 1 216 296 00 METAL CHIP 0 5 1 8W IC160 9 759 525 07 M37777M7A235GP C 688HF IC160 9 759 525 08 IG M37777M7A237GP B JRO36 1 216 296
70. 01 0501 0502 0560 0601 0602 0603 0604 0605 R101 R102 R103 R104 R105 R106 R107 R109 R110 R111 R112 R115 R116 R117 R118 R119 R120 R121 R122 R124 Part No Description Remarks lt FLUORESCENT INDICATOR gt 1 517 732 11 TUBE FLUORESCENT INDICATOR lt PHOTO INTERRUPTER gt 8 749 013 23 PHOTO INTERRUPTER GP3S120 8 749 013 23 PHOTO INTERRUPTER GP3S120 8 749 014 24 COUPLER PHOTO ON3131 S LF lt C LINK gt 1 533 586 11 LINK IC 315mA 1 533 592 11 LINK IC 1 6A lt TRANSISTOR gt 8 729 042 88 TRANSISTOR RPT 37PBT32 8 29 042 88 TRANSISTOR RPT 37PBT32 8 29 281 53 TRANSISTOR 25 1815 8 29 230 49 TRANSISTOR 2SC2712 G 8 29 230 49 TRANSISTOR 2SC2712 G 8 729 230 49 TRANSISTOR 2502712 0 8 29 216 21 TRANSISTOR 2SA1162Y TE85L 8 29 230 49 TRANSISTOR 2SC2712 G 8 29 230 49 TRANSISTOR 2SC2712 G 8 29 230 49 TRANSISTOR 2SC2712 G 8 29 281 53 TRANSISTOR 25 1815 8 729 802 91 TRANSISTOR 2SD879 8 729 230 49 TRANSISTOR 2562712 6 8 29 421 22 TRANSISTOR UN2211 8 729 216 21 TRANSISTOR 2SA1162V TE85L 8 729 010 05 TRANSISTOR MSB709 RT1 8 729 010 05 TRANSISTOR MSB709 RT1 8 29 904 98 TRANSISTOR 2504054 8 729 012 31 TRANSISTOR 2504040 112 0 8 729 140 98 TRANSISTOR 250773 8 729 010 25 TRANSISTOR MSD601 RT1 8 729 140 93 TRANSISTOR 258733 34 lt RESISTOR gt 1 249 413 11 CARBON 470 5 1 4W F 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 081 00 METAL CHI
71. 1 10W 47K 5 1 10W 47K 5 1 10W 47K 5 1 4W 470 5 1 10W 470 5 1 10W 470 5 1 10W 3 3K 5 1 4W 3 3K 5 1 4W 1 2K 5 1 10W 1K 5 1 10W 10K 5 1 10W 470 5 1 10W 6 8K 5 1 10W 1K 5 1 10W 820 5 1 10W 470 5 1 10W 470 5 1 10W 8 2K 5 1 10W 0 5 1 10W 0 5 1 10W 4 7K 0 50 1 10 1 5K 5 1 10W 100 5 1 10W 1 2K 5 1 10W 2 2K 5 1 10W 1 8K 5 1 10W 680 5 1 10W 8 2K 5 1 10W 1 8K 5 1 4W 1K 5 1 10W 0 5 1 10W 1K 5 1 10W 2 2K 5 1 10W 1K 5 1 10W 3 3K 5 1 10W 620 5 1 10W 620 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 1 5K 5 1 10W HiFi 1 8K 5 1 10W MONO 10K 5 1 10W Ref No R268 R269 R270 R271 R272 R273 R274 R275 R276 R301 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R319 R320 R331 R332 R333 R334 R341 R342 R344 R346 R347 R348 R368 R370 R371 R372 7 12 Part No 1 216 081 00 1 216 049 00 1 216 081 00 1 216 049 00 1 216 077 00 1 216 077 00 1 216 073 00 1 216 073 00 1 216 049 00 1 216 089 00 1 216 093 00 1 216 067 00 1 249 439 11 1 249 439 11 1 216 067 00 1 216 073 00 1 216 061 00 1 216 067 00 1 216 067 00 1 216 129 00 1 216 051 00 1 216 079 00 1 216 109 00 1 216 035 00 1 216 067 00 1 216 071 00 1 216 079 00 1 216 075 00 1 216 190 00 1 216 295 00 1 216 047 91 1 217 671 11 1 216 063 91 1 249 401 11 1 216 031 00 1 216 049 00 1 216 049 0
72. 1 163 007 11 1 126 935 11 1 128 131 11 1 163 009 11 1 128 131 11 1 128 131 11 1 163 037 11 1 163 038 00 1 126 933 11 1 104 760 11 1 104 760 11 1 164 004 11 1 109 982 11 1 163 809 11 1 164 232 11 1 163 037 11 1 164 232 11 1 164 232 11 1 163 243 11 1 124 248 00 1 163 131 00 1 163 239 11 1 163 257 11 1 163 235 11 1 109 982 11 1 163 038 00 1 164 505 11 1 163 038 00 1 124 589 11 1 163 038 00 1 124 261 00 1 164 159 21 1 124 589 11 1 124 261 00 1 109 982 11 1 109 982 11 1 164 232 11 1 164 232 11 1 109 982 11 1 164 232 11 1 164 159 21 1 109 982 11 1 163 037 11 1 109 982 11 1 164 232 11 1 163 809 11 1 109 982 11 1 163 809 11 1 164 232 11 1 163 038 00 1 163 038 00 1 164 232 11 1 164 004 11 1 163 038 00 1 163 038 00 1 163 038 00 1 163 229 11 1 163 229 11 Description Remarks CERAMIC CHIP 220 990 50V CERAMIC CHIP 680 10 50V ELECT 470uF 20 6 3 ELECT 22uF 20 50 CERAMIC CHIP 0001 10 50V ELECT 22uF 20 50V ELECT 22uF 20 50 CERAMIC CHIP 0 022uF 10 25V CERAMIC CHIP 0 1 25V ELECT 100uF 20 16V CERAMIC CHIP 0 047uF 10 50 CERAMIC CHIP 0 047uF 10 50 CERAMIC CHIP 0 1 10 25 CERAMIC CHIP uF 10 CERAMIC CHIP 0 047uF 10 25V CERAMIC CHIP 0 01uF 90V CERAMIC CHIP 0 022uF 10 25V CERAMIC CHIP 0 01uF 90V CERAMIC CHIP 0 01uF 90V CERAMIC CHIP 5 50V ELECT 22uF 20 35 CERAMIC CHIP 9 5 50V CERAMIC CHIP 5 50V CERAMIC
73. 1 2 5 E R vit e SWP SWP Es Wis 8180 2 5 475 a 8101 28 3300 END A 2 rola msc at IC160 IC160 REC gt t ANT S CASSETTE IN S OUT1 11 NU LEPO 9 a I2C DATA 1 P CONT SW12 r 4 2 PAGE 4 REC p PS5 Kl gt 2 2 5 514 JL130 211 V15 t PLL CLOCK CW VID e cd 5 0 PLL ENABLE CAM D 7 A 7 H RSS NN 5 1406 el e gt d 8 SAP P CONT 15 VE Ds 04 75 0 5 6 MODE4 DMS DOWN 8 0 0 T N MODES DMS UP 5 R102 R196 x 04 75 my 5 T REEL R104 R105 1 4W Tv VTR 151 cu MODE2 TA MUTE 10 z 22k 5 15 q 7 PH102 PLL CLOCK 152 MODE 1 I2C DATA VIDEO Vio vos 6235156 JL133 sis 28407 4Vp p PLL DATA 158 212 SCS REC PAF I2C CLOCK VIDEO 5 174W 25 gt ENABLE 154 2 E g K gt TO 6 7 TU AFT 155 sm E GL528V1 T 15 m S 5 103 756 47k 0 4 SEE PAGE 4 19 201143 PH101 1 s LED p STEREO 157 BaQ Su GP3S120 JL 134 SE R Dp 1 6 2 1 e 2 L 105 de F MONO TSB 31432433 34155 41 55 432445 492299 6403 T 2104 3304 lt U 1 4W MAIN SAP 159 oj o o alal o 9 T SENS B B 9103 H164 478 688HF L57 gg 2SC1815GR TPE2 MAIN ZSAP 1514 58 X50 MODEL m 5 5 ien s
74. 110 58 83 o RPT 37PBT32 RPT 37PBT32 LED DRIVE TA_MUTE 2 65 67HF LEBHF EM S SENS MODE uie ey easy eo D J R166 L77HF L7BHF___L_ 1 2 41 9 i SEE ODEL 2 la 8 5 1k z NT ro ro ro 2252 a aby 982 NET 5 SES 6 188119 25TD D ER DIBT 688HF MODEL x l 16980 NJM2129M TE2 K l l l l l CONTROL S OUT 2 EAGLE BOX CONTROL EE zada CABLE BOX CONTROL IC161 0 49 1 l JL980 2 NO MARK REC PB MODE ROM 4 af JL981 I D GND gt gt 0 3 GND 3 7 7 e SIRCS NICOLE INH SEE PAGE 4 22 4700p D981 D980 IC161 d ST24WOAFMETR 1980 RDB 2ES B2 2 5 2 e SIGNAL PATH x 0026 1 0 oe COD pe JS dcc cc CI CM M Note Note Drum speed servo P The components identi Les composants identifies par Drum phase servo M T ES fied by mark A or dot une marque A sont critigues ted line with mark AN pour la securite m Drum servo speed and phase gt Capstan speed servo are critical for safety Ne les remplacer que pan une Capstan phase servo
75. 17 Board s 6 5 2 4 5 Recording Chroma Level Check MA 317 Board 6 5 2 4 6 Playback Level Check MA 317 Board mn 6 5 2 5 AUDIO SYSTEM ADJUSTMENT 6 6 2 5 1 ACE Head Adjustment 6 6 2 5 2 E E Output Level Check 6 6 2 5 3 Overall Output Level and Distortion Factor Check 6 6 9 5 4 Overall Noise Level Check ss 6 6 2 6 TUNER SYSTEM ADJUSTMENT HiFi MODEL 6 6 2 6 1 Separation Adjustment MA 317 Board mn 6 6 2 7 ADJUSTING PARTS LOCATION DIAGRAM se 6 8 7 REPAIR PARTS LIST Ti EXPLODED VIEWS asus uuu as 7 1 1 FRONT PANEL ASSEMBLY AND UPPER CASE SECTION tes 7 1 7 LOCHASSIS SECTION tete deutet itis obe 70 TAIA MECHANISM DECK amantan ahua 152 7 1 4 MECHANISM DECK 2 sr ii 7 4 2 15 MECHANISM DEC Red rm ik Gion Eh 7 5 79 ELECTRICAL PARTS aa uu usa 7 6 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF SERVICE NOTE 1 ERROR CODE INDICATION e Error codes are indicated using the lower 5 digits in the fluorescent display tube At this time Colon between character is not indicated LILLILLI Mode code indication when the error has occurred Error code ERROR CODE 0 No error Cam encoder error Loading direction Cam encoder error Unloading direction G Dumemr 2 S eassetteloading enor MODE CODE O Poweron
76. 2 P5 2 8200 R218 LE 2 C312 0 047u B R210 1800 RE HEAD SW HR 0387 0304 SN PA 1792 6 1500 25C27126 xC396 ed OD ow R201 TM BIAS a 8313 x 28027126 pate L331 I 5 U 330k 1 5 3 39 2 100uH 100uH I SWITCH gop BUFFER i ni 18 x 1 5 15 e 7 5 V R2057 2 5 pom Ge gu i EL 5413 lt 470 A206 ne AX Gu m 100 di 0 3 50V 14 470 T 1 i pue nune i 250879 A 9344 8 J OSC JL320 gt 270 d BE 22 VS5 C SYNC e 2 25 bs gt VR2 RF gt m 0201 TO 1 7 R4 9 P5 2 R333 0 047 25C27126 PB Y C lt Re 2 1 P5 2 474 A PET BUFFER SEE PAGE 4 7 CN302 3P Oy W 6 AM VR3 R332 r R334 GND Au a 3900 ZA 180 FULL g 2 P5 2 20345 Dy A331 C332 470 T HAS FE HEAD 1 0 01 16V ou 331 01 K 5 JL325 u SIGNAL PATH HEAD 4 NORMAL e GND AU 3 cs VIDEO SIGNAL rM Mu S M amp pas Y Y CHROMA SIGNAL PB MODE A_HEAD_PB 1re gt gt REC gt gt gt PB gt ED 16 VIDEO 4 9 4 10 MA 317 2 7 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X
77. 232 11 1 164 232 11 1 126 160 11 1 163 259 91 1 164 004 11 1 126 160 11 1 163 227 11 1 163 009 11 1 126 935 11 1 126 967 11 1 164 232 11 1 104 705 11 1 113 920 11 1 115 385 11 1 119 911 51 1 119 911 51 1 119 912 51 1 119 882 41 1 107 905 11 1 113 681 11 1 162 558 11 1 137 374 11 1 137 374 11 1 126 160 11 1 111 016 11 1 115 789 11 1 126 967 11 1 126 941 11 1 126 935 11 1 126 934 11 1 124 248 00 1 164 232 11 1 164 232 11 1 128 131 11 1 126 967 11 1 126 967 11 1 126 967 11 1 126 965 11 1 126 965 11 1 164 232 11 1 124 234 00 1 126 967 11 1 126 963 11 1 164 161 11 1 126 933 11 1 126 933 11 1 164 232 11 1 163 022 00 1 126 933 11 1 163 009 11 1 126 160 11 Description CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP FILM CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT BLOCK ELECT FILM CERAMIC FILM FILM ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT 0 01uF 4T uF 47uF 0 01uF 0 1uF 27PF 33PF 33PF 33PF 0 01uF 0 01uF 1uF 220PF 0 1uF 0 001uF 470uF 47uF 0 01
78. 24 c 277 688HF L57 L58 L77HF L78HF X50 MODEL u i AUDIO IC301 I REC PB HEAD SW HEAD 2 4 AUDIO 5 8 HEAD BIAS I FULL ERASE ERASE 8 OSC SW 5V HEAD CN302 3 7 3 8 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 3 5 TUNER BLOCK DIAGRAM MA 317 BOARD SEE PAGE 4 19 gt gt gt 8 5 0 a O O Ne FS L731 0 U TU701 TUNER MOD IF SEE PAGE SEE PAGE 3 5 3 4 FROM RF AUDIO IC360 11 AUDIO BLOCK SEE PAGE 3 8 E E TO IN O SPLITTER TU VIDEO 1 201 82 VIDEO VHF ORC WY EZ BLOCK UHF SEE PAGE 3 3 our ICZ33_ s ST BILINGUAL a PROCESSOR 4CH 2 k 2 TU AUDIO L T AUDIO BLOCK S701 OSA SEE PAGE 3 7 RF CH RV731 GG SEPARATION TA MUTE PLL DATA Ic160 00 MAIN SAP CLOCK 1 160 23 FROM MAIN SAP PLL ENABLE 1C160 24 SYSCON STEREO TO FROM BLOCK SAP SYSCON E BLOCK TVVTR el KHIFIONLY 32 TU AFT VIDEO 0560 VIDEO E E 16 G wF WU G w vVai O wh ww G w G wsWn G ww G ws G G ww G wsys lt ahMrsF M 3 9 3 10 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 3 6 POWER SUPPLY BLOCK DIAGRAM S
79. 33 01 7 1 The components identified by mark Aor dotted line with mark A are critical for safety Replace only with part number specified Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Description Remarks 05 795 BOARD COMPLETE 478 67 HE678HF 688HF DS 79SX BOARD COMPLETE LA7 L48 L6 7 HFPA L68HF X60HF 05 790 BOARD COMPLETE L57 L58 L7 HEL78HF X50 SWITCH ROTARY L57 L58 L77HF L78HF X50 BUTTON CENTER L57 L77HF BUTTON CENTER L58 L78HF X50 RING BP JOG L58 L78HF X50 RING BP JOG L57 L77HF BUTTON ASSY FUNCTION 677HF BUTTON ASSY FUNCTION L48 L68HF X60HF BUTTON ASSY FUNCTION L47 L67HF COMMANDER STANDARD RMT V230 L47 L48 COMMANDER STANDARD RMT V231 L67HF L68HF X60HF COMMANDER STANDARD RMT V231A 478 677HF 678HF COMMANDER STANDARD RMT V231B 688HF COMMANDER STANDARD RMT V232 L57 L58 L7 HEL78HF X50 COVER BATTERY 478 67 HEG 8HEL67HF L68HE X60HF COVER BATTERY L57 L58 L7 7 HEL78HF COVER BATTERY L47 L48 7 1 2 CHASSIS SECTION Ref No XXX X 51 52 52 52 52 52 52 2 fiot supplied 4 Part No 3 959 383 01 6791 430 6791 438 6791 445 A 6791 447 A A 6791 448 A A 6791 456 A A 6791 458 A 27 Description Remarks Ref No BASE R MD 53 317 BOARD COMPLETE
80. 403 588 11 1 410 526 11 1 410 519 11 1 414 938 21 1 414 930 21 1 414 938 21 1 414 934 21 1 424 117 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP oO OO METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CO O O METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP O O METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP O O METAL CHIP METAL CHIP METAL CHIP 0 METAL CHIP 0 METAL CHIP 0 METAL CHIP 0 lt JUMPER RESISTOR gt METAL CHIP 0 lt COIL gt INDUCTOR 22uH INDUCTOR 22uH INDUCTOR 39uH INDUCTOR 100uH INDUCTOR 100uH INDUCTOR 68uH INDUCTOR 100uH INDUCTOR 100uH INDUCTOR 100uH INDUCTOR 100uH HiFi INDUCTOR 22uH INDUCTOR 100uH INDUCTOR INDUCTOR INDUCTOR 10uH INDUCTOR 68uH INDUCTOR 47uH INDUCTOR 2 2uH INDUCTOR 47uH INDUCTOR 10uH HiFi lt LINE FILTER gt 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks 1 10W 1 8W 1 10W 1 8W 1 8W 1 8W 1 10W 1 8W 1 8W 1 8W 1 8W 1 8W 1 8W 1 10W 1 8W 1 8W 1 8W 1 8W 1 10W 1 10W 1 10W 1 10W HiFi 1 8W HiFi 1101 HiFi 1 8W HiFi 1101 HiFi 1101 MONO FILTER LINE Ref No ND420 PH101 PH102 PH600 5101 PS600 0101 0102 0103 0201 0202 0208 0209 0210 0211 0260 0301 0331 0387 04
81. 456 03 3947 579 1 3 977 451 01 3 977 452 01 3947 578 1 3947 576 2 3 977 468 01 3 977 467 02 X 3947 583 1 3 977 489 01 6759 616 1 698 971 11 3947 577 1 Description GEAR CAM SLIDER GEAR LOADING T SPRING TORSION LOAD T LEVER ASSY LOADING T Remarks GEAR LOADING S SPRING TORSION LOAD S LEVER ASSY LOADING S CHASSIS ASSY MECHANICAL SHAFT CAPSTAN BRAKE SPRING CAP BRAKE BRAKE ASSY CAPSTAN ARM TG1 DRIVING GEAR BLOCK ASSY LOADING MOTOR DC MOTOR ASSY CAM 7 2 ELECTRICAL PARTS LIST Note When indicating parts by reference number please include the board name The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une piece portant le num ro sp cifi Due to standardization replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set XX X mean standardized parts so they may have some difference from the original one Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these RESISTORS All resistors are in ohms METAL metal film resistor METAL OXIDE Metal Oxide film resistor F nonflammable COILS uH uH SEMICONDUCTORS
82. 47uF 4 7uF 0 001uF 0 0027uF 0 01uF 10uF 0 01uF 1uF 4 uF 47uF 0 01uF 0 01uF 47uF 0 047uF 0 01uF 47uF 0 1UF 0 01 0 1UF 0 001uF Remarks Ref 10 25 C353 10 25V 50V C357 10 25 5 50V C358 5 50V 10 25 C359 10 25 5 50V C361 5 50V C362 10 25 10 25 10 25V C363 10 25 10 25 C364 20 10V C365 16V 50V 25V C366 25V C369 20 10V 0 5PF 50V C370 0 5PF 50V 25V 0 25PF 50V C371 25V C372 50V 20 50 C373 MONO 20 50 L57 L58 X50 C374 20 50 C375 20 50 20 16V C377 20 50 10 50 C378 10 50 50V C379 20 50 50 C380 20 50 20 50 C381 20 16V 50V C383 50V 20 16V C384 5 50V 50V C385 HiFi 20 16V C386 HiFi 10 25 C391 HiFi 50V C396 HiFi 10 25 C398 HiFi 10 50 C399 HiFi 7 8 Part No 1 163 038 00 1 163 009 11 1 164 004 11 1 164 232 11 1 164 222 11 1 164 222 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 960 11 1 164 004 11 1 126 967 11 1 126 964 11 1 126 961 11 1 124 261 00 1 126 967 11 1 164 004 11 1 164 232 11 1 126 967 11 1 164 232 11 1 164 232 11 1 126 163 11 1 163 016 00 1 163 016 00 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT
83. 5 Fix the earth shaft by tightening the screw 1 P3 x 8 so that protrusion at the tip of the earth shaft contacts the center of the drum shaft Note When attaching the ground shaft assembly 2 never give force to the plate spring 4 8 PSW3x 8 Upper drum assembly Wa DZR 45 R 8 848 576 02 lt 7 2 Align the two arrow marks Lower drum assembly DZL 51B J RP 8 848 666 11 Fig 5 NOTE There are two types of drum assembly built in the HiFi models Discrimination UPPER DRUM ASSEMBLY DZR 45 R 8 848 576 02 Top View There are two printed circuit boards on the top DRUM ASSEMBLY DZH 94A Z RP 8 839 044 02 Top View There is no printed circuit board Note It cannot be divided to two parts the upper and the lower drum assemblies Getting Started LINEEN Unpacking Check that you have received the following items with the VCR Remote commander Audio video cable 3 phono to 3 phono Size AA R6 batteries 75 ohm coaxial cable with F type connectors 4 Getting Started Step 2 Setting up the remote commander continued Controlling other TVs with the remote commander The remote commander is preprogrammed to control non Sony TVs If your TV is listed in the table below set the appropriate manufacturer s code number 1 Set TV VIDEO at the top of the remote commander to TV 2 Hold POWER down and enter your TV s code number
84. 5 5 5 7 N161 Q101 CTL X 63 CTL IN 2 TAKE END CD D5V SENSOR XN CTL HEAD l SENS 6 3 mus IC160 6 REC IC101 Q103 LOADING MOTOR DRIVE ENDLED 60 12 p 2 2 App 9 2 FUNC KEY1 5 1 W 1 w 1 WW 1 W LOADING 2 CAM O 9 ow f 08 79 BOARD 2 49 4 23 3 8401 5402 5403 8405 S412 x 0441 L57 L58 L77HF d YQ osy ___ __ 50 MODEL 29 MODE1 REW L AE REW ph 1 MODE1 d EUR EV PB STOP 3 SOCCER ENCODER 20 MODE4 2 ERIS BALL VEGA y gt MODE IC160 REC PB POSITION L 69 w Ww M xe 18441102 OOM L78HF X50 MODEL a d 2 3Vp p IC160 REC PB 42 DMS BLOCK f 16MHz X161 S404 5406 5443 CN442 32 768 2 5 PAUSE ee De Wu m STOP 5 PLAY bus uses DMSUP fofa l SHUTTLE DMS DOWN 64 ee JOGI 5 2Vp p CN401 CN441 32kHz ee ee ed 3 5 3 6 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 3 4 AUDIO BLOCK DIAGRAM MA 317 BOARD SEE PAGES 4 6 15 HIFI MODEL Fleece i eI uie Tug tee cp cS
85. 50 SLV X60HF SPECIFICATIONS p ns DUAL MODESHUTE SAFETY RELATED COMPONENT WARNING ATTENTION AU COMPOSANT AYANT RAPPORT A LA SECURITE COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH LES COMPOSANTS IDENTIFES PAR UNE MARQUE A SUR LES MARK A ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS DIAGRAMMES SCHEMATIQUES ET LA LISTE DES PIECES SONT LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE CRITIQUES POUR LA SECURITE DE FONCTIONNEMENT NE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS REMPLACER CES COMPOSANTS QUE PAR DES PIESES SONY APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DONT LES NUMEROS SONT DONNES DANS CE MANUEL OU PUBLISHED BY SONY DANS LES SUPPEMENTS PUBLIES PAR SONY SAFETY CHECK OUT After correcting the original service problem perform the following safety checks before releasing the set to the customer Check the area of your repair for unsoldered or poorly soldered connections Check the entire board surface for solder splashes and bridges Check the interboard wiring to ensure that no wires are pinched or contact high wattage resistors Look for unauthorized replacement parts particularly transistors that were installed during a previous repair Point them out to the customer and recommend their replacement Look for parts which though functioning show obvious signs of deterioration Point them out to the customer and recommend their rep
86. 60HF MA 317 SERVO SYSTEM CONTROL SCHEMATIC DIAGRAM See page 4 3 for MA 317 BOARD printed wiring board Ref No 317 board 1 000 series 1 2 2 4 2 7 5 Ej 10 T ie 14 ihe TG Le 18 18 20 317 3 3 317 3 7 08161 o CTL 47 160 9 160 69 REC PB
87. 688HF L57 L58 L77HF _L78HF X50 DIODE DIODE DIODE DIODE RD8 2ES B2 688HF L57 L58 L77HF L78HF X50 RD8 2ES B2 688HEL77HF L78HF RD8 2ES B2 688HF L5 L58 L77HF L 8HF X30 DIODE DIODE lt JUMPER RESISTOR gt METAL CHIP 0 5 1 10W L57 L58 X50 Ref No Part No Description Remarks Ref No lt RESISTOR gt C172 C174 R801 1 216 295 00 METAL CHIP 0 990 1 10W C175 688HF L57 L58 L 7 HEL78HF X50 C176 R802 1 216 295 00 METAL CHIP 0 990 1 10W C177 688HEL77HEL78HF R803 1 216 022 00 METAL CHIP 75 5 1 10 0178 688HF L57 L58 L77HF L 8HF X50 179 G X X X 180 G181 6791 430 317 BOARD COMPLETE 688HF C182 K K K K K K K K C183 6791 438 MA 317G BOARD COMPLETE 147 148 C184 K K K ok ok ok K ok ok K C185 C201 6791 445 MA 317E BOARD COMPLETE C202 K K K K K K K K K K K K K K K K K L67HF L68HF X60HF C204 C205 6791 447 MA 317F BOARD COMPLETE L57 L58 X50 C206 K 2k K K K K ok K K ok ok K K C207 C208 6791 448 MA 317D BOARD COMPLETE L77HF L78HF K K K K ok K K K K ok ok K ok ok K C209 C210 6791 456 317 BOARD COMPLETE 677HF 678HF C211 K K K K K K ok ok K ok ok K C213 214 6791 458 317 BOARD COMPLETE 478 K 2k F ok K K C217 Ref No 1 000 Series C219 C220 3 960 273 01 SPACER TOP END 478 677HF 678HF 688HF C222 3 960 274 01 SPACER LED 478 677
88. 85 11 1 766 986 11 1 560 892 00 1 506 469 11 1 506 468 11 1 560 891 00 1 506 469 11 1 506 474 11 1 506 469 11 1 506 470 11 1 580 230 11 1 779 013 11 8 19 048 26 8 19 200 82 8 19 200 82 8 19 200 82 8 719 048 07 8 719 048 07 8 719 056 07 8 719 911 19 8 719 109 74 8 719 051 93 Note The components identified by mark A or dotted line with mark Description Remarks ELECT 10uF 20 50 HiFi ELECT 47uF 20 16V HiFi CERAMIC CHIP 0 1 25V 688HF ELECT 47uF 20 16V 688HF CERAMIC CHIP 0 1 25V 688HF CERAMIC CHIP 0 1 25V 688HF CERAMIC CHIP 0 001uF 10 50V 688HF CERAMIC CHIP 0 0047uF 5 90V 688HF CERAMIC CHIP 0 1 25V 688HF PIN JACK JACK PIN 4P LINE 1 IN OUT MONO JACK PIN 6P LINE 1 IN OUT HiFi CONNECTOR CONNECTOR BOARD TO BOARD 5P CONNECTOR BOARD TO BOARD 9P CONNECTOR BOARD TO BOARD 3P PIN CONNECTOR CONNECTOR FLEXIBLE 8P MONO CONNECTOR FFC FPC 13P HiFi PIN CONNECTOR 4P PIN CONNECTOR 4P PIN CONNECTOR 3P PIN CONNECTOR 3P HiFi PIN CONNECTOR 4P EXCEPT L57 L58 L7 7 HEL78HEX50 PIN CONNECTOR 9P L57 L58 L7 HEL78HF X50 PIN CONNECTOR 4P L57 L58 X50 PIN CONNECTOR 688HEL77HEL78HF PIN CONNECTOR PC BOARD 2P JACK JACK MINIATURE CONTROL S OUT 688HF DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE are critical for safety Replace only with p
89. 9 KEYS REFER TO THE OPERATING MANUAL FOR THE COOE hangs out over the cable box SET UP CABLE BOX CONTROL front Select your cable box CABLE BOX CONTROL SER UES BONE output channel and BOX CODE NO Normal display RF UNIT CH3 CH4 r continued 10 Getting Started Getting Started 11 1 2 Hookup 2 Pages 13 15 Hookup 1 VCR Plus channel setup No cable box or compatible cable box with only a few scrambled channels Step 3 Hookups continued 1 Find the VCR Plus Channel Listing in your program guide For details see page 42 Recommended use 2 Ifthe channels in the program guide are different from the channels Use this hookup if you do not have a cable box Also use this hookup if your that you actually use on your TV set the channels that are different as cable company cannot supply a cable box that is compatible with the 5 follows For details see page 43 cable box control feature and your cable system scrambles only a few Press MENU and select SET VCR PLUS MER channels CHANNELS TIMER SET CHECK What you can do with this hookup CABLE BOX CONTROL Record any unscrambled channel by selecting the channel on the VCR CLOCK SET LANGUAGE What you can t do ADVANCED OPTIONS Record scrambled channels that require cable box Enter the program guide channel then the channel you use on your TV SET VCR PLUS CHANNELS GUIDE CH TV CH 25 15 VCR
90. B _ jndur 2431 ydIMs PIOD2I SIJN EM HAdOHA dvs Dmm GOW Tid WoudaD D O 120235 Tie ep 1916 71 indur Uuono92 p 0913S JSUNL 1 omas D 1158 122 pH 6 2 Wm4Wo a 7 e _ 09121 GHVOS ZLE VIN HOSSI90HdOHOIN 1OHINOO W31SAS OAH3S L G 5 3E SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF SECTION 6 ADJUSTMENTS 6 1 MECHANICAL ADJUSTMENTS For the mechanical adjustments please refer to the VHS MECHANICAL ADJUSTMENT MANUAL VI S MECHANISM 9 921 647 11 6 2 ELECTRICAL ADJUSTMENTS HiFi model SLV 677HF 678HF 688HF L67HF L68HF L77HF L78HF X60HF Mono model SLV 478 L47 L48 L57 L58 X50 See the adjusting part location diagram from on page 6 8 for the adjustment 2 1 PREPARATION BEFORE ADJUSTMENT 2 1 1 Equipment Required The measuring instruments used for this alignment include 1 Monitor TV 2 Oscilloscope dual trace bandwidth of 30MHz or more with delay mode A probe 10 1 should be used unless otherwise specified Frequency counter Pattern generator Digital voltmeter Audio generator Audio level meter Audio distortion meter Audio attenuator Alignment tapes KRV 51N2 3 4 5 6 7 8 9 10 Part No 8 192 605 32 2 1 2 Equipment Connection Unless otherwise specified connect an
91. CHIP 180PF 5 50V CERAMIC CHIP 22PF 990 50V CERAMIC CHIP uF 10 CERAMIC CHIP O 1uF 25V CERAMIC CHIP 2 2uF 16V CERAMIC CHIP 0 1 25V 688HEL57 L58 L 7 HEL78HFE X50 ELECT 47uF 20 16V CERAMIC CHIP 0 1uF 25V ELECT 10uF 20 50 CERAMIC 0 1uF 50V ELECT 47uF 20 16V ELECT 10uF 20 50 CERAMIC CHIP uF 10 CERAMIC CHIP uF 10 CERAMIC CHIP 0 01uF 90V CERAMIC CHIP 0 01uF 90V CERAMIC CHIP 1uF 10 CERAMIC CHIP 0 01uF 90V CERAMIC 0 1uF 50V CERAMIC CHIP 1uF 10 CERAMIC CHIP 0 022uF 10 251 CERAMIC CHIP uF 10 CERAMIC CHIP 0 01uF 90V CERAMIC CHIP 0 047uF 10 25 CERAMIC CHIP uF 10 CERAMIC CHIP 0 047uF 10 25 CERAMIC CHIP 0 01uF 90V CERAMIC CHIP O 1uF 25V CERAMIC CHIP 0 1 25V CERAMIC CHIP 0 01uF 90V CERAMIC CHIP O 1uF 10 25V CERAMIC CHIP 0 1 25V CERAMIC CHIP 0 1 25V CERAMIC CHIP 0 1 25V CERAMIC CHIP 12PF 990 50V CERAMIC CHIP 12PF 5 50V Ref No 264 265 266 C267 C268 C269 C270 C271 C272 C273 C274 C276 C277 C278 C279 C280 C281 C282 C283 C284 C286 C287 C288 C289 C291 C292 C301 C303 C304 C306 C307 C308 C309 C310 C311 C312 C313 C314 C315 C317 C318 C331 C332 C333 C334 C340 C341 C342 C346 C350 C352 Part No 1 163 037 11 1 163 037 11 1 164 232 11 1 163 037 11 1 163 241 11 1 163 241 11 1 163 037 11 1 163 037 11 1 163 241 11 1 163
92. CHIP 1K 5 1 10W HiFi R622 1 216 061 00 METAL CHIP 3 9K 5 1 10W R392 1 216 049 00 METAL CHIP 1K 5 1 10W R623 1 216 061 00 METAL CHIP 3 3K 5 1 10W HiFi R624 1 216 430 11 METAL OXIDE 390 5 iW F R625 1 249 429 11 CARBON 10K 5 1 4W R393 1 216 295 00 METAL CHIP 0 5 1 10W R630 1 216 049 00 METAL CHIP 1K 5 1 10W HiFi R401 1 216 029 00 METAL CHIP 150 5 1 10W R633 1 216 295 00 METAL CHIP 0 5 1 10W R402 1 249 437 11 CARBON 47K 5 1 4W R637 1 260 073 11 CARBON 5 6 5 1 2W R408 1 216 073 00 METAL CHIP 10K 5 1 10W R638 1 260 073 11 CARBON 5 6 5 1 2W R701 1 216 049 00 METAL CHIP 1K 5 1 10W R409 1 216 013 00 METAL CHIP 33 5 1 10W R702 1 216 061 00 METAL CHIP 3 3K 5 1 10W R410 1 216 073 00 METAL CHIP 10K 5 1 10W R411 1 216 013 00 METAL CHIP 33 5 1 10W R705 1 212 893 00 FUSIBLE 330 5 1 4W F R414 1 216 053 00 METAL CHIP 1 5K 5 1 10W R706 1 216 113 00 METAL CHIP 470K 5 1 10W R415 1 216 053 00 METAL CHIP 1 5K 5 1 10W R709 1 249 417 11 CARBON 1K 5 1 4W F R710 1 249 417 11 CARBON 1K 5 1 4W F R417 1 249 421 11 CARBON 2 2K 5 1 4W R711 1 249 417 11 CARBON 1K 5 1 4W F R418 1 249 421 11 CARBON 2 2K 5 1 4W R419 1 216 059 00 METAL CHIP 2 K 5 1 10W R712 1 216 295 00 METAL CHIP 0 5 1 10W R420 1 216 059 00 METAL CHIP 2 1K 5 1 10W R713 1 216 067 00 METAL CHIP 5 6K 5 1 10W R421 1 216 295 00 METAL CHIP 0 5 1 10W MONO R731 1 216 049 00 METAL CHIP 1K 5 1 10W R422 1 216 049 00 METAL CHIP 1K 5 1 10W HiFi R423 1 216 049 00 METAL CHIP 1K 5 1 10W
93. E 2 7 685 648 79 SCREW BVTP 3X12 IT 3 721 A 6759 620 A HEAD BLOCK ASSY 3 7 682 547 04 SCREW P 3X6 769 8 848 576 02 DRUM ASSY UPPER DZR 45 R HiFi NOTE 701 7 685 646 79 SCREW BVTP 3X8 TYPE IT 3 770 8 848 666 11 DRUM ASSY LOWER DZL 51B J RP M901 HiFi 702 7 682 547 04 SCREW P 3X6 703 7 685 133 19 SCREW DIA IT3B 776 8 839 036 04 DRUM ASSY DZH 73D ZRB M901 MONO 776 8 839 044 02 DRUM ASSY DZH 94A Z RP M901 HiFi NOTE 1 475 552 11 1 475 553 11 1 475 553 21 ACCESSORIES amp PACKING MATERIALS K K K K K K K K K K K K K K K K K K K K COMMANDER STANDARD RMT V230 L47 L48 COMMANDER STANDARD RMT V231 L67HF L68HF X60HF COMMANDER STANDARD RMT V231A 478 677HF 678HF Note Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Note The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified 7 14 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF Sony Corporation 98A1637 1 9 921 666 11 Home A amp V Pr mpan Printed in Japan 1998 1 me Ae COMPANY Published by General Engineering Dept 00
94. ELECT ELECT CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP Remarks 0 1UF 25V HiFi 0 001uF 10 HiFi 0 1uF 10 25V HiFi 0 01uF 50V HiFi 0 22uF 25V HiFi 0 22uF 25V HiFi 1uF 20 50 HiFi 1uF 20 50 HiFi 1uF 20 50 688HF L 7HF L78HF 1uF 20 50 688HF L 7HF L78HF 10uF 20 50 HiFi 10uF 20 50 HiFi 10uF 20 50 HiFi 10uF 20 50V HiFi 10uF 20 50 HiFi 1uF 20 50 HiFi 0 1UF 10 25V HiFi 47uF 20 16V HiFi 10uF 20 50 HiFi 2 2uF 20 HiFi 10uF 20 50 HiFi 47uF 20 16V HiFi 0 1uF 10 25 HiFi 0 01uF 50V HiFi 47uF 20 16V HiFi 0 01uF 50V HiFi 0 01uF 50V HiFi 4 uF 20 50 MONO 0 0039uF 10 50V HiFi 0 0039uF 10 50V HiFi Ref No C405 C421 C422 C423 C424 C501 C502 C503 C504 C506 C507 C509 C510 C511 C512 C513 C560 C561 C563 C564 C600 C601 C601 C602 C603 C604 C605 C606 C607 C608 C610 C611 C612 C613 C614 C615 C616 C617 C618 C619 C620 C621 C622 C623 C624 C625 C626 C627 C628 C629 C701 C706 C707 C708 C709 C710 C711 C712 C713 C733 Part No 1 164 232 11 1 124 589 11 1 124 589 11 1 164 232 11 1 164 159 21 1 163 237 11 1 163 239 11 1 163 239 11 1 163 239 11 1 164
95. ETAL CHIP 1 5K 5 1 10W R452 1 216 053 00 METAL CHIP 1 5K 5 1 10W R454 1 216 037 00 METAL CHIP 330 5 1 10W D801 0 19 110 08 L57 L58 L 7 HEL78HE X50 0802 8 19 110 08 SWITCH 0803 8 719 109 84 5441 1 571 977 11 SWITCH TACTIL FF 0804 8 19 110 08 L57 L58 L 7 HEL78HE X50 5442 1 571 977 11 SWITCH TACTIL PLAY EXCEPT L57 L58 L77HF L78HF X50 0805 8 19 110 08 S443 1 571 977 11 SWITCH TACTIL STOP EXCEPT L57 L58 L77HF L78HF X50 0806 8 719 110 08 5444 1 571 977 11 SWITCH TACTIL REW 0807 8 719 110 08 EXCEPT L57 L58 L77HF L78HF X50 5445 1 571 977 11 SWITCH TACTIL JOG L57 L58 L 7 HEL78HE X50 48801 1 216 295 00 7 6 JK 161 BOARD COMPLETE 688HF K K K K K K K K K K K JK 161MX BOARD COMPLETE 157 158 50 K K KK K K K K K K K K K JK 161HX BOARD COMPLETE L77HF L78HF K K K K K K K ok K K K K K ok Ref No 2 000 Series lt CAPACITOR gt CERAMIC CHIP 0 001uF 10 50 688HF L57 L58 L77HF L78HF X50 CERAMIC CHIP 0 001uF 10 50 688HF L77HF L78HF CERAMIC CHIP 0 001uF 10 50 688HF L57 L58 L77HF L78HF X50 lt PIN JACK gt JACK PIN 3P LINE 2 IN 688HF L77HF L78HF JACK PIN 2P LINE 2 IN L57 L58 X50 CONNECTOR PIN CONNECTOR 4P L57 L58 X50 PIN CONNECTOR 688HEL77HEL78HF DIODE DIODE RD8 2ES B2 688HF L57 L58 L77HF L78HF X50 RD8 2ES B2 688HEL77HF L78HF RD5 1ES B1 688HF L57 L58 L7 7 HFE L78HFEX50 RD8 2ES B2
96. HF 678HF 688HF 3 966 865 01 BASE INDICATION TUBE 478 67 6 9 689 C223 3 970 608 21 SUMITITE B3 BV C226 C228 lt CAPACITOR gt C229 C230 C101 1 163 009 11 CERAMIC CHIP 0 001uF 10 507 C102 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 C231 C103 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 C232 C104 1 163 009 11 CERAMIC CHIP 0 001uF 10 507 C233 C105 1 128 057 11 ELECT 330uF 20 6 3V C234 C235 C106 1 124 589 11 ELECT 47uF 20 16V C107 1 109 982 11 CERAMIC CHIP 1uF 10 10V C236 C108 1 164 004 11 CERAMIC CHIP 0 1uF 10 25 C237 C109 1 164 004 11 CERAMIC CHIP 0 1uF 10 25 C238 C111 1 164 232 11 CERAMIC CHIP 0 01uF 90V C240 C241 C112 1 164 232 11 CERAMIC CHIP 0 01uF 90V C115 1 164 232 11 CERAMIC CHIP 0 01uF 50V C242 C116 1 164 232 11 CERAMIC CHIP 0 01uF 90V C243 C117 1 164 161 11 CERAMIC CHIP 0 0022uF 10 100V C245 C161 1 163 038 00 CERAMIC CHIP 0 1uF 25V C246 C247 C162 1 164 232 11 CERAMIC CHIP 0 01uF 90V C163 1 164 232 11 CERAMIC CHIP 0 01uF 90V C248 C164 1 104 905 11 CAPACITOR 0 22F 5 5V C250 C165 1 124 589 11 ELECT 47uF 20 16V C251 C166 1 163 038 00 CERAMIC CHIP 0 1uF 25V 252 C253 C167 1 163 229 11 CERAMIC CHIP 12PF 990 50V 168 1 163 227 11 CERAMIC CHIP 10PF 5 50V C254 C169 1 163 234 11 CERAMIC CHIP 20PF 5 50V C255 C170 1 163 234 11 CERAMIC CHIP 20PF 5 50V C256 C171 1 163 809 11 CERAMIC CHIP 0 047uF 10 25V C260 C261 7 7 Part No 1 163 259 91
97. HiFi 5 1 10W HiFi 0 50 1 40W HiFi 5 1 10W HiFi Ref No Part No Description Remarks Ref Part No Description Remarks R3 8 1 216 083 00 METAL CHIP 2 K 5 1 10W R565 1 216 037 00 METAL CHIP 330 5 1 10W HiFi 600 1 219 779 51 CARBON 6 8M 10 1 2W R379 1 216 049 00 METAL CHIP 1K 5 1 10W R601 1 249 441 11 CARBON 100K 5 1 4W MONO R602 1 249 441 11 CARBON 100K 5 1 4W R380 1 216 025 91 RES CHIP 100 5 1 10W R603 1 249 429 11 CARBON 10K 5 1 4W 688HEL7 7HEL78HF R604 1 216 427 00 METAL OXIDE 120 5 iW F R381 1 216 025 91 RES CHIP 100 5 1 10W R605 1 215 416 00 METAL 620 1 1 6W 688HEL77HEL78HF R606 1 249 402 11 CARBON 56 5 1 4W F R382 1 216 295 00 METAL CHIP 0 5 1 10W R607 1 215 902 11 METAL OXIDE 47K 5 2W HiFi R608 1 249 401 11 CARBON 47 5 1 4W F R383 1 216 295 00 METAL CHIP 0 5 1 10W HiFi R609 1 249 406 11 CARBON 120 5 1 4W F R610 1 208 789 11 RES CHIP 2K 0 50 1 10W R384 1 216 091 00 METAL CHIP 56K 5 1 10W R611 1 208 786 11 RES CHIP 1 5K 0 50 1 10W HiFi R613 1 260 091 11 CARBON 220 5 1 2W R385 1 216 091 00 METAL CHIP 56K 5 1 10W R615 1 215 907 11 METAL OXIDE 22 5 JW HiFi R387 1 216 065 00 METAL CHIP 4 1K 5 1 10W R616 1 215 857 11 METAL OXIDE 10 5 iW F MONO R617 1 249 412 11 CARBON 390 5 1 4W F R618 1 260 091 11 CARBON 220 5 1 2W R389 1 216 073 00 METAL CHIP 10K 5 1 10W R619 1 249 413 11 CARBON 470 5 1 4W HiFi R620 1 249 413 11 CARBON 470 5 1 4W F R391 1 216 049 00 METAL
98. IRCS CBC I O 14 REG IN MODEL 13 VCC rr IC733 R G ST DUAL PROC 1 vee VIDEO REC PB AMP 0 VCC w 70 29 VCC 11 340 AUDIO IC602 REC PB AMP SHUNT L341 70 14 VCC IC301 HEAD SW IC360 V AUDIO T331 0331 8361 0 2 0 12V 2 BIAS OSC HIFI MODEL CHARACTER GEN 589015513 AVDD 8 veci 8502 6 49 pvp 27 IC501 00 E O O 06 99 VDD 688HF MODEL ONLY SERVO SYSTEM CONTROL 09 EEPROM S 1 162 POWER 7 VEGI ar 5 vcc2 Q101 102 T S T S REEL SENS MOTOR DRIVE PS101 IC420 DISPLAY DRIVER ND420 14 VDD DISPLAY 3 11 3 12E CN401 JOG LED VCC 0103 0405 LIMITER MTR 12V CN102 MTR 12V 6 CN101 L57 L58 L77HF L78HF X50 MODEL 1 SEE PAGE 4 23 DS 79 BOARD CN441 r m MOTOR ms CAPSTAN 1 2 DRUM MOTOR SECTION 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4 1 FRAME SCHEMATIC DIAGRAM
99. K TUNEA REBEL iE For details see page 36 ANT CABLE SELECT 4 NEXT OK CANCEL EASY SETUP The AUTO PRESET SET UP SET starts AUTO PRESET b SET UP IS DONE PROCESSING PLEASE WAIT gt Normal display continued 24 Getting Started Getting Started 25 EEE CS L l ii s Step 3 Hookups continued hr EH VCR Plus channel setup 1 Find the VCR Plus Channel Listing in your program guide For 4 Preset the cable box output channel usually 2 3 or 4 For details see details see page 42 page 38 Cable box output channel 2 Press MENU and select TUNER PRESET For unscrambled channels if the channels in the program guide are TUNER PRESET different from channels you actually use your TV set ANTENNA CABLE CABLE Enter the cable box output channel AUTO PRESET WMANUAL SET ADO ERASE ON OFF AFT FINE TUNING Set MANUAL SET to ADD and press OK Getting Started channels that are different as follows For details see page 43 Q Press MENU and select SET VCR PLUS CHANNELS MENY TIMER SET CHECK TUNER PRESET BSET VCA PLUS CHANNELS CABLE BOX CONTROL CLOCK SET LANGUAGE ADVANCED OPTIONS Enter the program guide channel then the channel you use on your TV SET VCR PLUS CHANNELS GUIDE CH 25 PUSH 0 9 KEYS SET PROGRAM TV CH Press OK THEN PUSH ENTER Program guide channe
100. P 22K 5 1 10W 1 216 081 00 METAL CHIP 22K 5 1 10W 1 249 400 11 CARBON 39 5 1 4W 1 249 400 11 39 5 1 4W 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 057 00 METAL CHIP 2 2K 5 1 10W 1 216 065 00 METAL CHIP 4 7K 5 1 10W 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 041 00 METAL CHIP 470 5 1 10W 1 216 089 00 METAL CHIP 47K 5 1 10W 1 216 077 00 METAL CHIP 15K 5 1 10W 1 249 417 11 CARBON 1K 5 1 4W 1 216 077 00 METAL CHIP 15K 5 1 10W 1 216 073 00 METAL CHIP 10K 5 1 10W 1 216 065 00 METAL CHIP 4 7K 5 1 10W Note The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No R160 R162 R163 R164 R165 R166 R167 R168 R169 R170 R171 R172 R173 R174 R176 R177 R178 R179 R180 R181 R182 R183 R201 R202 R203 R204 R205 R206 R208 R209 R210 R218 R219 R220 R222 R228 R229 R230 R231 R232 R234 R235 R236 R239 R240 R243 R260 R261 R262 R263 R264 R265 R266 R266 R267 Part No 1 216 049 00 1 216 113 00 1 216 105 91 1 216 295 00 1 216 295 00 1 216 295 00 1 216 121 91 1 216 039 00 1 218 179 11 1 216 073 00 1 216 061 00 1 216 089 00 1 216 089
101. RFACE MA 317 BOARD ICIG0 e ort cena 5 1 5 2 SYSTEM CONTROL SERVO PERIPHERAL CIRCUIT INTERFACE MA 317 BOARD 1C 160 enne ette 5 1 5 3 SYSTEM CONTROL SYSTEM CONTROL PERIPHERAL CIRCUIT INTERFACE MA 317 BOARD ICT as a 5 2 5 4 SYSTEM CONTROL AND RF MODULATOR INPUT SELECTION BLOCK INTERFACE 317 BOARD IC 160 ee 5 2 5 5 SYSTEM CONTROL VIDEO RP BLOCK INTERFACE MA 317 BOARD IC 160 5 2 5 6 SYSTEM CONTROL AUDIO BLOCK INTERFACE MA317 BOARD IC160 ee S 5 2 5 7 SERVO SYSTEM CONTROL MICROPROCESSOR 317 BOARD ICI60 wa O GWO 5 3 6 ADJUSTMENTS 6 1 MECHANICAL ADJUSTMENTS 6 1 62 ELECTRICAL ADJUSTMENTS 6 1 2 1 PREPARATION BEFORE ADJUSTMENT 6 1 2 1 1 Equipment Required 6 1 2 1 2 Equipment Connection 6 1 2 1 3 Input Signal Check ett ete ttes 6 1 21 4 Alienment estet oq ated anam 6 1 2 1 5 Input Output Levels and Impedance sen 6 2 2 1 6 Adjustment Sequence 6 2 5 5 POWER SUPPLY CT 6 2 2 2 1 Output Voltage Check MA 317 Board 6 2 224 SERVO SYSTEM CHECK maman mins 6 3 2 3 RF Switching Position AF Switching Position Adjustments MA 317 Board 6 3 2 4 VIDEO SYSTEM CHECKS AND ADJUSTMENT 6 4 2 4 1 X tal OSC Check 317 Board 6 4 2 4 2 SYNC Check MA 317 Board 6 4 2 4 3 White Clip Dark Clip Check MA 317 Board 6 4 2 4 4 Recording Y Level Check MA 3
102. RP M901 757 3 977 487 01 BOSS 101 FULCRUM HiFi 758 3947 587 1 101 ASSY 771 A 6746 074 G ROLLER BLOCK ASSY HC 759 X 3947 589 1 BAND ASSY TG1 772 X 3947 255 1 ROLLER ASSY HC 760 3 977 488 01 SPRING POWER TENSION 773 3 975 724 07 ARM HC 761 A 6750 324 A SHUTTLE S BLOCK ASSY 774 X 3946 855 1 SHUTTLE S ASSY 762 X 3944 378 1 ROLLER ASSY GUIDE 775 X 3946 856 1 SHUTTLE T ASSY 763 3 965 178 01 SPRING 776 8 839 036 04 DRUM ASSY DZH 73D ZRB M901 MONO 764 3 969 629 01 BASE DRUM 7 6 8 839 044 02 DRUM ASSY DZH 94A Z RP M901 HiFi Note 7 4 7 1 5 MECHANISM DECK 3 Ref No 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 803 lt 801 Part 3 977 437 01 X 3947 584 1 3 977 443 01 3 977 438 01 3 977 506 01 3 977 444 01 3 977 515 01 3 977 517 01 3 977 519 01 5 9 7 518 02 3 977 516 01 3 977 877 01 3 977 504 01 X 3947 585 1 3 977 510 01 3 977 440 01 Description RETAINER CAM MOTOR ASSY REEL DIRECT WASHER STOPPER WORM WHEEL ARM LIMITTER SELECTION GEAR PINCH TRANSMISSION GUIDE FL SLIDER PLATE SLIDE FL SPRING TENS LIMIT FL PLATE LIMITTER FL HOLDER FL SLIDER PLATE RETAINER GEAR CLUTCH GEAR ASSY PULLEY BELT RUBBER WASHER STOPPER Remarks 703 7 5 Ref No 817 818 819 820 821 822 823 824 825 826 827 828 829 830 M902 M903 Part No 3 977 439 01 3 977 442 01 3 977 455 01 3 977
103. SLV 476 677HF 678HF 668HF L47 L48 L57 Lo LO7HF LOGHF LT7RF Photo SLV 478 e Refer to the SERVICE MANUAL of VHS MECHANICAL ADJUSTMENT for MECHANICAL ADJUSTMENTS 9 921 647 11 HiFi model SLV 677HF 678HF 688HF L67HF L68HF L77HF L78HF X60HF Mono model SLV 478 L47 L48 L57 L58 X50 Svstem Format VHS NTSC standard Video recording system Rotary head helical scanning FM system Video heads Double azimuth four heads Video signal NISC color EIA standards Tape speed SP 33 35 mm s 1 s inches s EP 11 11 mm s 7 16 inches s LP 16 67 mm s 16 inches s playback only Maximum recording playback time 8 hrs in EP mode with T 160 tape Fast forward and rewind time Approx 3 min with T 120 tape Tuner section Channel coverage VHF 2 to 13 UHF 14 to 69 CATV A 8 to A 1 Ato W W 1 to W 84 Antenna 75 ohm antenna terminal for VHF UHF MICROFILM SPECIFICATIONS Inputs and outputs LINE 1 IN and LINE 2 IN VIDEO IN phono jack 1 each Input signal 1 Vp p 75 ohms unbalanced sync negative AUDIO IN phono jacks 2 each Input level 327 mVrms Input impedance more than 47 kilohms LINE OUT VIDEO OUT phono jack 1 Output signal 1 Vp p 75 ohms unbalanced sync negative AUDIO OUT phono jacks 2 Standard output 327 mVrms Load impedance 47 kilohms Output impedance less than 10 kilohms CABLE BOX CONTROL CONTROL S OUT 688HF Stereo mini jack plug in power 1 Ti
104. VCR but the picture quality cannot be guaranteed While setting the menu on the TV screen you cannot use the gt PLAY PAUSE gt gt FF lt lt REW or STOP buttons The counter resets to 0 00 00 whenever a tape is reinserted The counter stops counting when it comes to a portion with no recording Basic Operations 1 11 Basic Operations Playing a tape EJECT DISPLAY COUNTER RESET SMART CUE 11 PAUSE D gt PLAY gt gt 65 FF STOP 63 Turn on your TV and set it to the video channel Insert tape The VCR turns on and starts playing automatically if you insert a tape with its safety tab removed continued Basic Operations Recording TV programs TV VIDEO COUNTER REMAIN DISPLAY REC CH INPUT SELECT 5 SP EP STOP 1 Turn on your TV and set it to the video channel To record from a cable box turn it on 2 Insert a tape with its safety tab in place continued Basic Operations 48 50 Recording TV programs continued 3 INPUT SELECT C2 Press INPUT SELECT until a channel number appears in the display window VIDEO LH Press CH to select the channel you want to record D Press SP to select the tape speed SP or EP EP Extra Play provides recording time three times as long as SP Standard Play however SP produces better p
105. ack recorded portion 3 Check that noise level is 45 5dBs or less 2 6 TUNER SYSTEM ADJUSTMENT HiFi MODEL 2 6 1 Separation Adjustment MA 317 Board Signal signal 60 80dBm 75Q terminated Video Color bar white 100 modulation Audio L 400Hz R 2kHz 30 modulation Adjusting element RV731 Adjustment Method 1 Connect an audio level meter to LINE OUT L channel via HPF 2 Feed the RF signal from RF IN terminal 3 Adjust with RV731 so that the output level satisfies the specified value Electrical field SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF 2 7 ADJUSTING PARTS LOCATION DIAGRAM MA 317 BOARD CONDUCTOR SIDE CJ570 LINE IN OUT RF SW POS CN341 AF SW POS ik 24 1 25 80 40 65 41 64 Video System Adj IC201 JS401 RF SW POS AF SW POS 6 8E 7 1 EXPLODED VIEWS Note mean standardized parts so they may have some differences from the original one Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF SECTION 7 REPAIR PARTS LIST The mechanical parts with no reference number in the exploded views are not supplied Hardware mark list is given in the last of this parts list 7 1 1 FRONT PANEL ASSEMBLY AND UPPER CASE
106. age to Spanish LANGUAGE GUDE S Ae ESPANOL or French FRAN AIS if desired PENGLISH and press OK For details see page 28 FRANCA Press OK ASPS THEN PUSH ENTER NEXT OK CANCEL EASY SETUP The CLOCK SET menu appears Set the clock Tue i CLOCK SET and press OK For details see page 29 stg 11998 TH 12 004 Program guide channel NEXT OK CANCEL EASY SET UP The CABLE BOX CONTROL menu appears SET UP Select OFF and press OK CABLE BOX CONTARON eae SELECT lt gt CANCEL EASY SET UP The TUNER PRESET menu appears Set SET UP ANTENNA CABLE to CABLE and press OK details see page 36 ANT CABLE 1 EASY SET UP The AUTOPRESET Z AUTO PRESET starts SET UP IS DONE PROCESSING 4543205664545 PLEASE WAIT gt Normal display 14 Getting Started Getting Started 15 1 3 Step 3 Hookups continued Hookup 3 Pages 16 to 18 Antenna hookup Make the following connections if you re using an antenna if you don t have cable TV Use this hookup if you re using VHF UHF antenna you get channels 2 13 and channels 14 and higher UHF only antenna you get channels 14 and higher Separate VHF and UHF antennas Rear of TV VHF UHF 9 A Match the type of connector on your TV A B or C E Use this hookup if you re using a VHF only antenna you get channels 2 13 only Rear of TV VHF UHF Match the type of fo connect
107. art number specified GL528V1 11ES2 11ES2 11ES2 M1MA151WKT1 MONO M1MA151WKT1 MONO SLR 342MC3F 155119 RD4 3ES B1 DF06M 6031 Note Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No Part No Description Remarks Ref No Part No Description Remarks D601 8 719 054 32 DIODE ERA15 06TP3 lt JUMPER RESISTOR gt 0602 8 719 058 91 DIODE AGO1A VO D603 8 719 200 82 DIODE 11ES2 JROO1 1 216 295 00 METAL CHIP 0 5 1 10W 0604 8 719 109 62 DIODE RD3 0ES B1 JR002 1 216 296 00 METAL CHIP 0 5 1 8W D605 8 719 911 19 DIODE 155119 JR003 1 216 295 00 METAL CHIP 0 5 1 10W JR004 1 216 295 00 METAL CHIP 0 5 1 10W 0606 8 719 313 17 DIODE AU02A V0 JR005 1 216 296 00 METAL CHIP 0 5 1 8W D607 8 19 022 97 DIODE 0254 D608 8 719 510 73 DIODE S3L20UF4 JR006 1 216 296 00 METAL CHIP 0 5 1 8W D609 8 719 313 17 DIODE AUO02A VO JR007 1 216 295 00 METAL CHIP 0 5 1 10W 0610 8 719 160 64 DIODE RD16F B1 JR008 1 216 296 00 METAL CHIP 0 5 1 8W JR009 1 216 296 00 METAL CHIP 0 5 1 8W D611 8 19 911 19 DIODE 155119 JR010 1 216 295 00 METAL CHIP 0 5 1 10W 0612 8 19 109 65 DIODE RD5 1ES B2 0616 8 719 109 85 DIODE RD5 1ES B2 JRO11 1 216 295 00 METAL CHIP 0 5 1 10W 0702 8 19 150 92 DIODE RD33ES T1B JR012 1 216 296 00 METAL CHIP 0 5 1 8W D980 9 719 110 08 DIODE RD8 2ES B2 688HF JR013 1 216 296 00 METAL CHIP 0 5 1 8W JR014 1 216 296
108. ay be noted due to normal production 0980 4 0603 E 12 x dok tolerances 0981 4 0604 1 eee 0982 4 0605 1 El pg EE ETE PE IC260 REC PB la le 0 AAA When indicating parts by reference number please CN261 REC PB x eae a a Da a ala la a la 2 3 include the board name N 5 5 2 1 Ves lt lt SW 5V 16340 S lY 9 i 22 2 0 7 7 indicated by the color red x 2 H 9 2 CURRENT AMP PAG 4 22 9 pires BUF NO MARK REC PB MODE 23 1 HE ODE HSW SP MO m 243445 7 9 10 HIFI MODEL ONLY i i 2283 Po SIGNAL PATH MA 317 I x 33 mu 28 MT REC PB AMP VIDEO B TS 7 dal CHROMA Y Y CHROMA SIGNAL h342 R346 87 2 SERVO SYSTEM CONTROL ik 47007 5 gt gt AUDIO CONTROL GND 2 TUNER POWER SUPPLY pn a ACE ASSEMBLY PE 7 sca a m J NE AGE 4 15 Ee Oe eee LINE IN 2 lt 2 J L77HF L78HF X50 REC PB AMP 4 5 4 6 4 7 MA 317 1 7 SLV 478 677HF 678HF 688HF L47 L48 L57 L58 L67HF L68HF L77HF L78HF X50 X60HF MA 317 VIDEO SCHEMATIC DIAGRAM See page 4 3 for 317 BOARD printed wiring board Ref No MA 317 board 1 000 series MA 317 BOARD 25 4 5
109. cedure skip this step When using the EASY SET UP procedure skip this step Press f to set the month Boo 5 2 lt Press to select ENGLISH ESPANOL or FRAN AIS then 21 1998 12 00m q press lt gt continued 28 Getting Started Getting Started 29 Setting the clock continued Setti ng up cable box control 5606 3 EA Press gt to flash the day and press 4 CLOCK SET Skip this section if vou are VI to set the day 114691998 MO 12 00 using Hookup 2 3 4 6 5 r Number The day the week is set automatically Your VCR includes a cable box control buttons feature that allows the VCR to control most 2 brands of cable boxes DSS receivers via an optional Cable Mouse With cable 4 control the VCR controls channels on the P cable box DSS receiver for timer CH 4 lt gt Set the year hour and minutes the same way as the day recording You can also use the VCR s OOK 9 remote commander to change channels on g the cable box DSS receiver whenever the G gt gt cable 055 receiver is turned on even if 1 MENU KLD the is turned off To use cable box 3 control vou need to connect the Sonv RM 5 CM101 Cable Mouse not supplied pages gt Press OK to start the clock 10 and 22 and set the code number and output channel 1 OK SZ This VCR is programmed with codes t4 necessary to control chan
110. d adjust the measuring instruments as shown in the following diagram VIDEO LINE IN Pattern generator Monitor TV VIDEO LINE OUT Video output 750 Fig 6 2 1 6 1 2 1 3 Input Signal Check Video signal produced by a pattern generator is used as an adjustment signal to perform electrical alignment for this unit This video signal must satisfy the specification Unless otherwise specified place the switches and controls of this unit in the following positions e INPUT SELECT switch LINE or LINE 1 Remote commander Connect an oscilloscope to the Video Input terminal Check that the synchronizing signal of the Y signal has an amplitude of approximately 0 7 and that the burst signal has an amplitude of approximately 0 3V and its waveform is flat And check that the level ratio of burst signal to red signal is 0 30 0 66 The video signal color bar used for electrical aligning this unit is shown in Fig 6 2 2 White 100 K About 0 7 V About 12 0 3 Y 5 f Red Burst signal Horizontal svnc signal must be flat Fig 6 2 2 Color Bar Signals of Pattern Generator 2 1 4 Alignment Tape e Contents of KRV 51N2 Mod Period Video sienal Audio signal ode 1460 signa Color ba un Color bar 2 1 5 Input Output Levels and Impedance 2 2 POWER SUPPLY CHECK Video input LINE IN 2 2 1 Output Voltage Check MA 317 Board In
111. e video channel MENU OK tipem 1 Press POWER to turn on the VCR 2 Press MENU and select TIMER SET CHECK SET CHECK 11 16 MO DATE START STOP CH If you want to change a setting onto gt 17 ru 7 00M 8 00w 6 1 25 WE 1 30 11 15W 502 next step MO SA 1 00 3 00N LISP EVERYSU 1 55AM 1 30 4257 If you do not need to change the settings podia press OK then turn off the VCR to return to NV recording standby Press to select the setting you want to change or cancel To change the setting press 4 gt to flash the item you want to change and press to reset it Then press gt repeatedly until the cursor gt appears at the beginning of the line To cancel the setting press CLEAR 4 Press If any timer settings remain turn off the VCR to return to recording standby continued Additional Operations 61 Recording stereo and bilingual programs Recording stereo programs This VCR automatically receives and records stereo programs When a stereo program is received the STEREO indicator lights up If there is noise in the stereo program set AUTO STEREO in the ADVANCED OPTIONS menu to OFF The sound will be recorded in monaural on both hi fi and normal audio tracks but with less noise For details see page 66 Recording bilingual programs Normally this VCR records only the main sound When a SAP Second Audio Program
112. ee ie eae 2 2 2 5 MECHANISM DECK ASSEMBLY BOARD easet sete APE o 228 INTERNAL VIEW O ses EE 2 4 2 7 CIRCUIT BOARDS LOCATION 2 5 3 BLOCK DIAGRAMS 3 1 OVERALL BLOCK DIAGRAM 3 1 32 SUIDEO BLOCK DIAGRAM 3 4 3 3 SERVO SYSTEM CONTROL BLOCK DIAGRAM 3 5 AA AUDIO DIAGRAM a aha aan 2T 35 TUNER BLOCK DIAGRAM tete eoo adea are 3 9 3 6 POWER SUPPLY BLOCK DIAGRAM 3 11 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4 1 FRAME SCHEMATIC DIAGRAM 4 1 4 2 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS cert teen 4 3 317 REC PB AMP VIDEO SERVO SYSTEM CONTROL AUDIO MODE CONTROL TUNER POWER SUPPLY PRINTED WIRING BOARD 4 3 MA 317 REC PB AMP SCHEMATIC DIAGRAM mn 4 5 MA 317 VIDEO SCHEMATIC DIAGRAM 4 8 MA 317 SERVO SYSTEM CONTROL SCHEMATIC DIAGRAM 4 11 MA 317 AUDIO SCHEMATIC DIAGRAM 4 15 MA 317 MODE CONTROL SCHEMATIC DIAGRAM 4 17 MA 317 TUNER SCHEMATIC DIAGRAM 4 19 MA 317 POWER SUPPLY SCHEMATIC DIAGRAM 4 2 e 25 79 OPERATION SWITCHES PRINTED WIRING BOARD AND SCHEMATIC DIAGR 4 23 e JK 161 LINE IN 2 PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM 4 24 5 INTERFACE IC PIN FUNCTION DESCRIPTION 5 1 SYSTEM CONTROL MECHANISM BLOCK INTE
113. ent tape SP color bar portion Measurement point CHI Video LINE OUT LINE or LINE 1 LINE or LINE 1 Remote commander SP Remote commander RF switching position CN341 pin CD HF ADJ AF switching position CH2 CN261 pin RF SWP Specified value 6 5 0 5H 410 32 usec Adjustment Method 1 Short circuit between JS401 and ground for about 1 second to activate the RF switching position adjustment mode Check that AP is indicated on FL display Using the channel and buttons adjust to 410 32 usec 6 5 0 5H Press the PAUSE button Adjustment is over for mono models The set goes to the AF switching position adjustment mode 2 3 Approx 1Vp p Approx di AE V Enlarrgement Vertical sync signal CH1 CH2 6 5 0 5H CN261 pin Fig 6 2 3 6 7 Check that AH is indicated FL display Using the channel and buttons minimize a chipped portion At this time confirm that a noisy sound is not heard Press the PAUSE button Check that AH indication is disappeared When it is not disappeared repeat from the item 1 10 Press the STOP button 11 Press the EJECT button 8 9 CH2 SWP CN261 3 NG CH1 REC AFM CN341 pin cue Should be minimized RF signal dropout Fig 6 2 4 6 3 2 4 VIDEO SYSTEM CHECKS AND ADJUSTMENT For the video system checks f
114. er than Sony s as it may damage the video heads The video heads may have to be replaced Consult your local Sony dealer for more information The picture rolls vertically Adjust the vertical hold control on the TV or monitor during picture search The picture has no sound The tape is defective Use new tape Symptoms caused by contaminated video heads No picture black amp white screen appears EE Normal picture Rough picture Unclear picture terminal md initial contamination continued Additional Information 71 Troubleshooting continued Symptom Remedy ATV program does notappear Make sure the TV is set to the channel for the VCR If on the TV screen you are using a monitor set it to video input TV reception is poor Adjust the TV antenna The tape starts playing as soon The safety tab has been removed To record on this as it is inserted tape cover the tab hole The tape ejects when you press Check that the safety tab has not been removed REC Nothing happens when you Make sure the tape is not at its end press REC Select the correct source Select a channel number with the buttons when recording TV programs select L1 or L2 with the INPUT SELECT button when recording from other equipment Check that the clock is set Make sure a tape has been inserted Check that the safety tab has not been removed
115. et it to the channel you selected in step 1 channel 3 or 4 The selected TV channel broadcast appears on the TV screen If the channels change when you press CHANNEL you have made the correct setting Whenever you use the VCR set the TV to the channel selected in step 1 B WN continued Additional Information 69 Troubleshooting If you have any questions or problems not covered below please consult your nearest Sony dealer Symptom Remedy The POWER switch does not Connect the AC power cord securely function Make sure the VCR is not locked To unlock hold Power POWER down on the VCR until the indicator disappears The clock has stopped and The clock stops if the VCR is disconnected from the 2 lights in the display wall outlet for more than one hour Reset the clock V window and timer The playback picture does not Make sure the TV is set to the channel for the VCR If appear on the TV screen you are using a monitor set it to video input The picture is not clear e Adjust the tracking with the TRACKING buttons The video heads are dirty see below Clean the video heads using the Sony T 25CLD T 25CLDR or T 25CLW video head cleaning cassette If these cleaning x cassettes are not available in your area have the heads 8 cleaned at your nearest Sony service facility a standard service charge will be required Do not use a a liquid type cleaning cassette oth
116. g the channel on the cable box What you can t do Record with the cable box turned off Record one channel while watching another channel Select channels directly on the VCR Cable box Rear of TV VHF UHF EH 4e Match the type of connector on your Or TV A B or C VHF S B Forconnector types B and C no UHF UHF connection er is required VHF e c UHF continued Getting Started 17 19 20 Step 3 Hookups continued VCR setup 1 Set the RF UNIT switch to RF UNIT 2 Enter all the channels you want to record and the cable box output CH 3 or CH 4 whichever CHS GHA channel usually 2 3 or 4 For details see page 43 Getting Started channel is not used in your area If both are used set the switch to either channel For details see page 69 If you made A V connections CLOCK SET from page 8 you can skip ADVANCED OPTIONS this step Turn on your cable box Press EASY SET UP on the VCR The LANGUAGE menu appears Change the on screen display language to Spanish ESPANOL or French FRANCAIS if desired and press OK For details see page 28 The CLOCK SET menu appears Set the clock and press OK For details see page 29 The CABLE BOX CONTROL menu appears Select OFF and press OK The TUNER PRESET menu appears Set ANTENNA CABLE to ANT and press OK For details see page 36 The AUTO PRESET up Starts AUTO PRESET
117. grams using VCR Plus continued To use the VCR after setting the timer To use the VCR before a timer recording begins just press POWER The indicator turns off and the VCR switches on Remember to press POWER to 2 Press the number buttons to enter the ice reset the VCR in timer recording standby after using the VCR Programs RE PLUSCODE You can also do the following tasks while the is recording If k istake LEAR and OM beer ARNE JL Reset the counter i Display tape information the TV screen TO CANCEL CLEAR e Check the timer settings Watch another TV program 3 SP Press SP EP to select SP or EP VCR PLUS To lock the VCR after setting the timer Child Lock PLUSCODE SP EP 8912 sP While the VCR turns on hold POWER down on the VCR until LOC and USE 4 KEYS FOR the O indicator appear in the display window The VCR turns off and the On indicator remains lit The VCR will not work except for timer recording TO CONFIRM SET CANCEL CLEAR To unlock the VCR hold POWER down on the VCR until the om indicator disappears from the display window The VCR is unlocked and turns on To stop timer recording while the VCR is locked press ll STOP The Press to select ONCE DAILY or CR PLUS 1 1 WEEKLY then press SET Ven PLU recording stops and the VCR is unlocked gt PLUSCODE
118. he correct setting 34 Getting Started 1 8 If you cannot get your VCR to control the cable box DSS receiver Check that the Cable Mouse is connected to the CABLE BOX CONTROL jack on the VCR Check the position of the Cable Mouse Place the cable box DSS receiver and VCR away from each other Do not place the cable box DSS receiver on top of the VCR Try the setup again making sure to use the correct control code If the cable box still does not respond try the other codes that are listed If your cable box still does not operate with the Cable Mouse contact your cable company to see if they can provide you with a compatible cable box Note Make sure you turn off the VCR when you plug in or unplug the Cable Mouse If you unplug the Cable Mouse and plug it in again turn on the VCR before you use the cable box DSS receiver control feature Getting Started 33 35 36 38 Presetting channels Skip this section if you are using cable box DSS receiver control MENU This VCR is capable of receiving VHF channels 2 to 13 UHF channels 14 to 69 and unscrambled CATV channels 1 to 125 First we recommend that you preset the receivable channels in your area using automatic presetting Then if there are any unwanted channels disable them manually If you have decided which channels you wish to preset set them directly using manual presetting OK 44e Before you start T
119. icture and audio quality 5 SP 6 REC Press REC to start recording The recording indicator lights up red in the display window Recording indicator To stop recording Press STOP Basic Operations wass Recording TV programs continued Tips To select a channel you can use the number buttons on the remote commander Enter the channel number then press ENTER You can select a video source from the LINE 1 IN or LINE 2 IN jacks using the INPUT SELECT button The display appears on the TV screen indicating information about the tape but the information won t be recorded on the tape If you don t want to watch TV while recording you can turn off the TV When using a cable box make sure to leave it on Notes The remaining time may not be indicated accurately for short tapes less than T 20 T 130 T 210 tapes recorded in the LP mode The display doesn t appear during still pause mode search mode or slow motion playback It may take up to one minute for the VCR to calculate and display the remaining time after you press DISPLAY Basic Operations 1 12 To check the remaining time Press DISPLAY repeatedly until the time counter appears on the TV screen With the display on press COUNTER REMAIN to check the remaining time Each time you press COUNTER REMAIN the time counter and the remaining time appear alternately The indicator also appears in the displa
120. ike the example to the right For each channel your VCR receives use the Channel Line up Chart to check that the channel numbers match For example if HBO is listed in the Channel Line up Chart on channel 33 and your VCR receives HBO on channel 5 you need to coordinate these numbers using the following procedure For channels in which the numbers are the same you can skip this procedure Getting Started Example of PlusCode PlusCode 5 30 E MOVIE Musical 2hrs El SPORT Golf 1hr 25min 42060 5 9974 6 30 EIEIEIDRAMA Comedy 2hrs 17390 SCIENCE AND TECHNOLOGY thr 15min 73457 Example of Channel Line up Chart CABLE VCR Plus CH CABLE TV GUIDE CH 16 American Movie Classics 35 GD cade Nows newark TE EM EE 619 are S 889 35 The Family Channel 47 CEI Home Box Office 33 Lite 7 46 Le 9 EA ES sis chad ESD cranna aneia EB sm GIS The ore GID enea Tver nator GB ED USA Network lt J 4 lt gt Press 4 to adjust to a clearer picture TUNER PRESET then Press OK AUTO PHESEU 5 CABLE x Note that the AFT setting switches to OFF MANUAL SET ADO ERASE GS AFT ON OFF b FINE TUNING Tip To select the channel in step 2 above y
121. is received the SAP indicator lights up To record only SAP sound set TUNER AUDIO in the ADVANCED OPTIONS menu to SAP For details see page 66 Selecting the sound while playing Press AUDIO MONITOR to select the desired sound The sound being recorded will not change Stereo program To listen to indicator on the TV screen Stereo STEREO Left channel L Right channel R Monaural sound on the normal audio track No indicator appears Usually the mixed sound of left and right channels continued Additional Operations 63 1 15 ve cw v n ss Fr s a Recording stereo and bilingual programs continued How sound is recorded on a video tape The VCR records sound onto two separate tracks Hi fi audio is recorded onto the main track along with the picture Monaural sound is recorded onto the normal audio track along the edge of the tape Monaural sound Hi fi audio track Normal audio track 1 main track Stereo sound left right channels Notes To play a tape in stereo you must use the A V connections When you play a tape recorded in monaural the sound is heard in monaural regardless of the AUDIO MONITOR setting Additional Operations Changing menu options 1 Press MENU and select ADVANCED OPTIONS ADVANCED OPTIONS PAUTO STEREO ON OFF TUNER AUDIO MAIN SAP APC TAPE SELECT AUTO 180 AUTOTAPE SPEED OFF SHARPNESS L m H 2 Press 4 to select the
122. ity cannot be guaranteed The picture may have snow when playing at high speed in reverse Additional Operations NEC ACCES MM Searching for a selected point on the tape continued To cancel searching Press D gt PLAY or M STOP To turn off the bar indication Press DISPLAY again Notes The figure on the bar indication represents the total time length of the inserted tape as shown below The total time length may not be displayed correctly for tapes other than T 60 1 120 or 160 tapes recorded in more than one tape speed mode Total time length Tape type SP T 60 or shorter 60 120 180 from T 80 to T 140 120 240 360 T 160 or longer 160 320 480 If you move the pointer on the bar indication during search the VCR searches for the new reset point While the cursor is displayed on the bar indication the gt gt FF lt lt 63 REW buttons on the remote commander work only for moving the pointer while the FF and lt lt B REW buttons on the VCR work for normal tape operation Note however if you press these buttons on the VCR searching is canceled Additional Operations 1 14 Searching for a selected point on the tape DISPLAY You can easily find a selected point by moving the pointer on the TV screen The VCR fast forwards or rewinds to the point you indicate and starts playback automatically
123. l Your actual TV channel For scrambled channels enter all the scrambled channels you want to record and the cable box output channel usually 2 3 or 4 For details see page 43 Press MENU and select SET VCR PLUS MERU CHANNELS TIMER SET CHECK TUNER PRESET BSET VCA PLUS CHANNELS CABLE BOX CONTROL CLOCK SET LANGUAGE ADVANCED OPTIONS Enter the program guide channel then the cable SET VCR PLUS CHANNELS box output channel GUIDE CH TV CH 25 3 PUSH 0 9 KEYS TO SET PROGRAM TV CH Press OK PUSH ENTER Program guide channel Cable box output channel Getting Started 27 Selecting a 522 Setting the clock language Set the time and date to use the timer feature for recording programs You can change the on screen display language Before you start Turn and the TV Set the TV to VCR channel channel 3 or 4 If your TV is connected to the VCR using A V connections set the TV to video input Press TV VIDEO to display the MENU VIDEO indicator in the VCR s display window OOOO 1 6666 GA MENU O CD gt OK 1 1 OK tem Press MENU then press to move the CLOCK SET Press MENU then press 4 to move the cursor gt to CLOCK SET and press OK cursor gt to LANGUAGE and press LANGUAGE RE 2141 1998 TH 12 00 PENGLISH ESPANOL FRANCAIS When using the EASY SET UP pro
124. lacement Check the line cord for cracks and abrasion Recommend the replacement of any such line cord to the customer Check the B voltage to see it is at the values specified Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below To Exposed Metal Parts on Set AC Volimeter 0 75 V Earth Ground Fig A Using an AC voltmeter to check AC leakage LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5mA 500 microampers Leakage current can be measured by any one of three methods 1 commercial leakage tester such as the Simpson 229 or RCA TW 540A Follow the manufacturers instructions to use these instruments A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indication is 0 75 V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are examples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2V AC range are suitable See Fig A TABLE OF CONTENTS SERVICE NOTE 1 ERROR 6
125. lowing instructions Failure to do so may result in operation that violates the regulations of the Federal Communications Commission regarding the use and operation of RF devices Never connect the output of the VCR to an antenna or make simultaneous parallel antenna and VCR connections at the antenna terminals of your receiver Note to CATV system installer in USA This reminder is provided to call the CATV system installer s attention to Article 820 40 of the NEC that provides guidelines for proper grounding and in particular specifies that the cable ground shall be connected to the grounding system of the building as close to the point of cable entry as practical 8 Getting Started Getting Started 9 il Step 3 Hookups continued Hookup 1 Pages 10 to 12 Using cable box control Recommended use You should use this hookup if you have a cable box especially if your cable system scrambles all or most channels This hookup allows the VCR s cable box control feature to control the channel on the cable box simplifying the recording process A list of compatible cable boxes is on pages 32 and 33 What you can do with this hookup Record any channel using the 5 cable box control feature to select channels on the cable box What you can t do Record with the cable box turned off Record one channel while watching another channel vcn setup setthe RF UNIT switch to CH
126. m is a satellite broadcast that provides superior digital quality video and crisp digital quality audio A variety of program packages are available through your program providers It also has program guides that are sorted by program categories What you can do with this hookup Record any channels using the VCR s cable box control feature to select channels on the DSS receiver What you can t do Record with the DSS receiver turned off Record any channels from cable or an antenna To record channels from cable or an antenna turn off the cable box control feature Use a cable box Record programs with VCR Plus Rear of TV VHF UHF CH 3 or CH 4 whichever channel is used in your area If both are used set 2 the switch to either channel For details see page 69 If you made A V connections from page 8 you can skip this step 2 Turnon your DSS receiver 3 Press EASY SET UP on the VCR The LANGUAGE menu appears Change the on screen display language to Spanish ESPANOL or French FRANCAIS if desired and press OK For details see page 28 The CLOCK SET menu appears Set the clock and press OK For details see page 29 CH3 CH4 SET UP LANGUAGE ENGLISH ESPA OL FRANGAIS NEXT OK CANCEL EASY SET UP SET UP CLOCK SET 311 8 TH 12 004 21811199 NEXT OK EASY SET UP e A Match the type CANCEL of connector The
127. mer section Clock Quartz locked Timer indication 12 hour cycle Timer setting 8 programs per month max Power back up Built in self charging capacitor Back up duration up to 1 hour at a time L 8HF Xo0 X60HF v250 V231 V231A V231B V232 US Model SLV 677HF 678HF 688HF Canadian Model SLV 478 677HF 678HF Mexican Model SLV L47 L57 L67HF L77HF X50 X60HF Panamanian Model SLV L47 L58 L67HF L78HF Venezueran Model SLV L48 L58 L68HF L78HF S MECHANISM General Power requirements 120 V AC 60 Hz Power consumption 147 148 157 158 50 18W L67HF L68HF L77HF L78HF X60HF 19W 478 23W 677HF 678HF 688HF 24W Operating temperature 5 C to 40 C 41 F to 104 F Storage temperature 20 C to 60 C 4 F to 140 F Dimensions Approx 355 x 96 x 285 mm w h d Approx 14 x 33 4 111 inches including projecting parts and controls Mass Approx 3 7 kg 8 lb 3 oz Supplied accessories Remote commander 1 Size AA R6 batteries 2 75 ohm coaxial cable with F type connectors 1 Audio video cable 3 phono to 3 phono 1 Design and specifications are subject to change without notice VIDEO CASSETTE RECORDER SONY DIFFERENT SPECIFICATIONS m SLV 478 SLV 677HF SLV 678HF SLV 688HF SLV L47 SLV L48 SLV L57 SLV L58 SPECIFICATIONS MIL P ee ee sm 0 PDUALMODESHUTIE p 2 SLV L67HF SLV L68HF SLV L77HF SLV L78HF SLV X
128. nel selection on most brands of cable boxes at the time this VCR was manufactured It is possible that new cable boxes may be introduced that cannot be controlled with the RM CM101 Cable Mouse If you have a cable box that is incompatible with this VCR contact your cable operator they may be able to provide you with a compatible cable box Press MENU then press tomove the cursor P to CABLE BOX CONTROL and press OK When using the EASY SET UP procedure skip this step USE 4 TO SELECT PUSH MENU TO QUIT CABLE MOUSE ON OFF 2 lt gt Press to select ON CABLE BOX CONTROL 2 flashes in the BOX CODE NO row CODE NO OK 2 H If a code number has already been 4 ENTER YOUR CABLE BOX lt gt entered press to select BOX CODE CODE NO USING 0 9 KEYS REFER TO THE OPERATING MANUAL FOR THE CODE continued Getting Started 31 30 Getting Started 1 7 Setting up cable box control continued Press the number buttons to enter the cable box DSS receiver code number then press Find your cable box DSS receiver code number from the chart below CABLE BOX CONTROL ON OFF 924 CABLE MOUSE BOX COOE NO PBOXOUTPUTCH ere USE 4 TO SELECT CABLE BOX CH THEN PUSH OK If you want to control a cable box press P to select the output channel for the cable box then press OK If you want to control a DSS receiver selec
129. niden 236 Radio Unika 033 164 218 RCA 082 United Artists 018 Pool 28 United Cable 014 Pen 2H Universal 033 050 067 088 089 164 Regal 031 270 284 290 202 218 333 Regency 013 Videoway 261 Rembrandt 081 Vidtech 255 Samsung 051 155 Viewstar 038 071 074 122 222 269 Scientific Atlanta 017 019 028 288 300 Seam 521 Zenith 011 065 536 Sharp 324 Zentek 411 Signal 051 Wave Master 576 Signature 022 SL Marx 051 Spectravision 069 DSS receiver Code numbers Sprucer 032 318 brand Standard Components 107 166 Hitachi 830 Starcom 014 026 058 109 RCA 577 Stargate 026 051 Sony 650 STS 167 Toshiba 801 Getting Started Setting up cable box control continued To ensure correct operation Place the Cable Mouse so that it hangs out over the cable DSS receiver front Do not place the cable box DSS receiver on top of the Position the cable box DSS receiver away from the VCR Point the remote commander at the VCR not at the cable box DSS receiver Side view CS Signal flow To check the cable box control setting 1 Press on remote commander Does the channel indicator on the cable box DSS receiver change Point the remote commander at the VCR not at the cable box DSS receiver 2 Press all 10 number buttons 0 to 9 on the remote commander Does the channel indicator on the cable box DSS receiver change If the answer to both 1 and 2 is yes you have made t
130. o sje MA o Board powa po 30 Hz pulse D Pulse of period in propotion to tape speed 3 30 Hz pulse KA 720 Hz pulse 5 Unstable period pulse 6 DC voltage 1 5V 7 Hi Z 2 5V 5 1 5 3 SYSTEM CONTROL SYSTEM CONTROL PERIPHERAL CIRCUIT INTERFACE MA 317 board IC160 level Sonal 317 Board RESET IC160 Normally H L when service interruption detected or restored MA 317 Board Serial communication data to audio microprocessor and pe DAP IC160 12 161 317 Serial communication clock to audio microprocessor and IC160 EEPROM 12 161 MA 317 Board nm I2C DATA VIDEO IC160 I O Serial communication data to video microprocessor MA 317 Board 2 CLOCK VIDEO 16160 6 Serial communication clock to video microprocessor MA 317 Board 5 OUTI 1 160 I O Serial communication data to RP microprocessor MA 317 Board WE RP S CLKI IC160 Serial communication clock to RP microprocessor 5 4 SYSTEM CONTROL AND RF MODULATOR INPUT SELECTION BLOCK INTERFACE MA 317 board IC160 I O level MA 317 Board ANT SEL IC160 L when RF modulator through 5 5 SYSTEM CONTROL VIDEO RP BLOCK INTERFACE MA 317 board 1 160 E amta E a IREW LOADING UNLOADING ry MA 31 A Board Bw oe a _ MA 3 7 Board RAI 317 mc
131. ollow the checking procedures given below as arule The color bar video signal supplied from the pattern generator is used as the video input signal for the video system adjustment of the recording mode Check that the signal satisfies the specified value designated in the Check of input signal Fig 6 2 2 Unless otherwise specified set the switches to the following positions INPUT SELECT switch TAPE SPEED switch LINE or LINE 1 Remote commander T SP Remote commander Checking Sequence 1 X tal OSC Check 2 SYNC AGC Check 3 White clip Dark clip Check 4 Recording Y Level Check 5 Recording Chroma Level Check 6 Playback Level Check 7 frequency adjustment 2 4 1 X tal OSC Check MA 317 Board Alignment tape SP Color bar portion Oscilloscope and Frequency counter Specified value 3 579 545 70Hz Note A frequency counter should be connected through a buffer amplifier oscilloscope etc having a high impedance and a low capacitance Check Method 1 Check that the oscillation frequency satisfies the specified value and that the oscillation voltage is 500 200mVp p 500 200mVp p i 3 579 545 70Hz Fig 6 2 5 6 4 2 4 2 SYNC AGC Check MA 317 Board Specified value 2 10 0 14 Vp p Check Method 1 Check that the Video signal level A satisfies the specified value White 100 2 i x Fig 6 2 6
132. ony dealer or qualified technician DSS is a registered trademark of DIRECTV Inc a unit of Hughes Electronics Corporation Getting Started 7 Step 3 Hookups continued Audiolvideo A V hookup Pages 8 and 9 If your TV has audio video A V input jacks you will get a better picture and sound when you hook up your VCR using these connections In addition for a true home theater experience you should connect the audio outputs of your VCR or TV to your stereo system If your TV doesn t have inputs see the following pages for antenna or cable hookups If you re not planning to use your VCR to record programs you re finished setting up the VCR after you ve made the connections shown on pages 8 and If you want to record off air or off your cable TV system complete these connections first and then go to the following pages for antenna or cable hookups F Use this hookup if your TV has stereo jacks VCR Stereo receiver AUDIO VIDEO OOO yt QQA or Audio video cable supplied Audio cable not supplied 3 Use this hookup if your TV doesn t have stereo jacks VCR Stereo receiver AUDIO VIDEO OQO S Video cable not supplied Audio cable not supplied Note To play a tape in stereo you must use the A V connection Caution Connections between the VCR s VHF UHF connector and the antenna terminals of the TV receiver should be made only as shown in the fol
133. or Fig 6 2 12 e Adjust in the SP mode if there is no special indications e Perform the adjustment setting the switch on the following positions LINE LINE 1 Remote commander Adjustment Method 1 head adjustment Refer to the VHS mechanical adjustment manual VI S MECHANISM 9 921 647 11 2 E E output level check 3 Overall Output level and distortion factor check 4 Overall noise level check 2 5 1 ACE Head Adjustment Refer to the VHS mechanical adjustment manual VI S MECHANISM 9 921 647 11 2 5 2 E E Output Level Check 400Hz 7 5dBs CJ570 Specified value 7 5 2dBs Check Method 1 Input signal of 400Hz and 7 5dBs to the CJ461 L R 2 Check that the audio output level is 7 5 3dBs 6 6 2 5 3 Overall Output Level and Distortion Factor Check Self record playback 400Hz 7 5dBs CJ570 Measuring instrument Audio level meter and Distortion meter Specified value Playback Level 7 5 3dBs Distortion 4 0 or less Check Method Input signal of 400Hz and 7 5dBs to the audio input Record signal Playback the recorded portion Check that the output level is 7 5 3dBs Check that the distortion factor is 4 0 or less 2 5 4 Overall Noise Level Check Self record playback Signal No signal Insert a shorting plug into the Audio LINE IN terminal Specified value 45 5dBs or less Check Method Record 2 Playb
134. or on your TV A B or C VHF B For connector types UHF B and UHF connection 15 required VHF 2 UHF you cannot connect your antenna cable to the VCR directly If your antenna cable is a flat cable 300 ohm twin lead cable attach an external antenna connector not supplied so that you can connect the cable to the VHF UHF IN connector If you have separate cables for VHF and UHF antennas you should use a U V band mixer not supplied For details see page 70 Getting Started Step 3 Hookups continued Hookup 3 VCR Plus channel setup 1 Find the VCR Plus Channel Listing in your program guide For details see page 42 2 Ifthe channels in the program guide are different from the channels that you actually use on your TV set the channels that are different as follows For details see page 43 Press MENU and select SET VCR PLUS MENU CHANNELS TIMER SET CHECK TUNER PRESET gt SET VCR PLUS CHANNELS CABLE BOX CONTROL CLOCK SET LANGUAGE ADVANCED OPTIONS Enter the program guide channel then the channel you use on your TV SET PLUS CHANNELS GUIDE CH TV CH 25 15 PUSH 0 9 KEYS TO SET Press OK PROGRAM TV CH THEN PUSH ENTER Program guide channel Your actual TV channel Getting Started 1 Setthe RFUNITswitchto CH 3 or 4 whichever channel is notusedin your 6 area If both are used set the switch to either channel
135. ou can also use the CH buttons In this case you don t need to press ENTER Getting Started 41 4 MENU 1 Press MENU then press 4 to move the i cursor gt to SET VCR PLUS CHANNELS and press lt lt PUSH 0 9 KEYS TO SET PROGRAM GUIDE CH Tv CH OR PUSH OK TO SEE VCR PLUS CHANNEL LIST V CS gt lt e gt Enter the channel number assigned in the program guide and press ENTER GUIDE 00 pa aka O PROGRAM GUIDE CH THEN PUSH ENTER continued Getting Started 43 1 10 44 46 i gz Setting VCR Plus continued 3 If you made Hookup 1 2 or 3 Enter the actual number on your TV and VCR and press ENTER ergy s PUSH 0 9 KEYS SET PROGRAM TV CH SET VCR PLUS CHANNELS OOO If you made Hookup 4 Enter the cable output channel usually 2 3 or 4 and press ENTER If you made Hookup 6 Enter the actual number on your TV and VCR for an ibe seh unscrambled channel and press ENTER 33 For a scrambled channel enter the cable PUSH 0 9 KEYS TO SET box output channel usually 2 3 or 4 SARA and press ENTER 0666 THEN PUSH ENTER SET VCR PLUS CHANNELS THEN PUSH ENTER 4 Repeat steps 2 and 3 for each channel whose numbers don t match When you
136. put signal IVp p 75ohms unbalanced Mode E E sync neeatlve I a Video output LINE OUT Measuring Instrument Digital voltmeter Output signal 1 Vp p 75ohms unbalanced SW 12V Check sync negative Measurement point IC601 pin Audio input LINE IN Specified value 12 0 0 3V Input level 7 5 dBs 0dBs 0 775Vrms Input impedance more than 47 kilohms Measurement point Q605 Audio output LINE OUT Specified value 13 5 1 07 Standard level 7 5dBs at load impedance 47 SWSV Check kilohms Output impedance less than 10 kilohms Measurement point Q603 E Specified value 5 1 0 3V 2 1 6 Adjustment Sequence The adjustments should be performed in the following sequence Check Method Each of these supply voltages must meet its specified value Power Supply Check Servo System Adjustments Audio System Adjustments Video System Adjustments Tuner System Adjustments 6 2 2 3 SERVO SYSTEM CHECK Unless otherwise specified set the switches to the following positions PROGRAM switch e INPUT SELECT switch SPEED switch 2 3 1 RF Switching Position AF Switching Position Adjustments MA 317 Board Adjustment Purpose To adjust the link of the A ch and B ch of the tape playback outputs To make the unit compatible with other tapes and units If this specification is not satisfied the link will appear on the screen and the screen will be disrupted etc Alignm
137. t LINE then press OK Cable box and DSS receiver brand and the corresponding code numbers If more than one code number is listed try entering them one by one until you come to the correct code for your equipment Cable box Code numbers Cable box Code numbers brand brand ABC 018 022 024 028 217 Eastern 013 285 Antronix 218 Electricord 089 Archer 033 050 164 218 808 Electus 055 BBT 278 Focus 411 Cable Star 067 Garrard 164 Cabletenna 033 GC Electronics 027 067 341 Cable time 172 388 459 GE 243 244 Century 164 GEC 097 Citizen 164 326 327 Gemini 026 068 081 Clyde Cablevision 097 General Instrument 022 287 487 Colour Voice 036 042 Hamlin 020 031 045 270 284 Comband 243 244 Hitachi 022 Comtronics 051 071 Jasco 164 326 Decsat 434 Jerrold 014 022 025 026 035 037 Diamond 046 058 109 287 487 Eagle Comtronics 051 32 Getting Started Cable box Code numbers Cable box Code numbers brand brand Linsay 451 Sylvania 012 Macom 044 T Cable Teletext 116 Magnavox 038 043 080 Tandy 269 Memorex 011 Tatung 108 Movie Time 089 167 214 Teknica 157 Northcoast 325 TeleCaption 232 Novaplex 629 Teleservice 292 NSC 074 081 167 214 Texscan 012 107 Oak 018 030 259 TFC 321 Panasonic 032 118 Timeless 429 Paragon 011 Tocom 023 024 Philips 036 038 039 040 041 042 Toshiba 011 071 301 Tudi 297 Pioneer 034 155 271 544 695 TV86 074 Popular Mechanics 411 TV COM 018 030 259 SE oaz C es 2 U
138. t editing Turn on your TV and set it to the video channel Press INPUT SELECT on the remote commander to display L1 or L2 in the display window Press SP EP on the remote commander to select the tape speed SP or 1 Insert a source tape with its safety tab removed into the other playback VCR Search for the point to start playback and set it to playback pause 2 Inserta tape with its safety tab in place into this recording VCR Search for the point to start recording and press II PAUSE Press REC on this VCR and set it to recording pause 3 4 Tostart editing press the 11 PAUSE buttons on both VCRs at the same time To stop editing Press the STOP buttons on both VCRs Note If you start recording following the procedure above the VCR won t start recording with the APC function To record a tape with the APC function press 6 REC again during recording pause in step 3 so that the VCR analyzes the tape Then when you start recording in step 4 press H PAUSE immediately after the APC indicator stops flashing If you press I PAUSE before the APC indicator stops flashing the APC function is canceled Additional Operations General setup information continued Attaching the external antenna connector When using a 300 ohm twin lead cable for a VHF UHF antenna use the EAC 32 antenna connector not supplied to connect the antenna to the VCR 300 ohm twin lead cable EAC 32
139. tart To record the same program every day or the same day every week Check that the VCR clock is set to the flashing For details see Daily weekly correct time Turn on your and set it to the AE To record from a source connected to the LINE 1 IN or LINE 2 IN video channel When using a cable CO jacks press INPUT SELECT to display L1 or L2 in the CH box turn it on position Insert a tape with its safety tab in place Make sure the tape is longer Press gt to confirm the setting b o ule The cursor gt appears at the beginning of the line To enter another INPUT SELECT setting move the cursor to the next line and repeat step 2 MENU 4 lt gt Press GR E OK lt 5 POWER Press POWER to turn off the The indicator appears in the display window and the VCR stands by for recording When using a cable box leave it on Daily weekly recording In step 2 above press to select the recording pattern Each time you press V the indication changes as shown below Press to change the indication 1 GE in reverse order Press MENU and select TIMER SET TINER SETT CHEER VIENO O CHECK then press OK DATE the current date SU SA MO SA MO FR EVERY SA E 22 EVERY EVERY SU 1 month later dates count down the gt i current date e or To set the channel you can also use the CH or number buttons
140. tment eject the tape and reinsert it NORMAL TRACKING Tracking meter About Adaptive Picture Control APC Adaptive Picture Control APC automatically improves recording and playback quality by adjusting the VCR to the condition of the video heads and tape To maintain better picture quality we recommend that you set APC to ON in the ADVANCED OPTIONS menu with the APC indicator in the display window lit APC playback The APC function automatically works on all types of tapes including rental tapes and tapes that were not recorded with APC APC recording Whenever you insert a tape and first start recording the VCR adjusts to the tape using the APC function the APC indicator flashes rapidly This adjustment is retained until the tape is ejected Notes The auto tracking adjustment cannot be guaranteed to work with tapes recorded in LP mode on other VCRs With the Auto Tape Speed function on the APC function doesn t work if the tape speed is automatically changed from the SP to EP mode during a timer recording unless the tape has been recorded in the EP mode with the APC function For details see page 66 There is a delay of a few seconds before the VCR actually starts recording while the VCR analyzes the tape To avoid the delay first set the VCR to recording pause the APC indicator flashes slowly and press REC to have the VCR analyze the tape After the APC indicator stops flashing press 11 PAUSE
141. uF 0 1uF 0 0022uF 0 0022uF 470PF 470PF 1000PF 120uF 4 uF 0 033uF 100PF 0 04 uF 0 04 uF 1uF 0 0012F 0 001F 47uF 470uF 470uF 220uF 22uF 0 01uF 0 01uF 22uF 47uF 47uF 47uF 22uF 22uF 0 01UF 22UF 47uF 4 7uF 0 0022uF 100uF 100uF 0 01 0 012uF 100uF 0 001uF 20 20 5 5 5 5 20 5 10 20 0 5PF 10 20 20 20 20 20 10 10 20 20 20 10 10 5 5 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 10 20 20 10 20 10 20 Remarks 50V 16V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 25V 50V 50V 50V 6 3V 16V 50V 250V 250V 125V 250V 250V 250V 200V 50V 400V 2KV 50V 50V 50V 10V 25V 50V 25V 16V 16V 35V 50V 50V 50V 16V 16V 16V 50V 50V 50V 16V 16V 50V 100V 16V 16V 50V 50V MONO 16V 50V 50V 7 9 Ref No C735 C736 C980 C981 C982 C983 C984 C985 C986 CJ570 CJ570 CN101 CN102 CN103 CN161 CN260 CN260 CN261 CN301 CN302 CN341 CN401 CN401 CN423 CN423 CN600 CNJ980 D103 D109 D161 D162 D382 D383 D405 D501 D560 D600 Part No 1 126 964 11 1 126 967 11 1 163 038 00 1 124 589 11 1 163 038 00 1 163 038 00 1 163 009 11 1 163 017 00 1 163 038 00 1 779 010 11 1 779 011 11 1 779 724 11 1 779 723 11 1 766 716 11 1 506 468 11 1 563 5
142. urn on the VCR and the TV Set the TV to the VCR channel channel 3 or 4 If your TV is connected to the VCR using A V connections set the TV to video input Press TV VIDEO to display the VIDEO indicator in the VCR s display window Presetting all receivable channels automatically Press MENU then press 4 to move the cursor b to TUNER PRESET and press OK When using the EASY SET UP procedure skip this step PRESET CH1 ANTENNA CABLE ANT CABLE AUTO PRESET SET ADD ERASE AFT OFF FINE TUNING Press 4 9 to select ANTENNA CABLE Getting Started Presetting channels continued Presetting disabling channels manually Number buttons ENTER CH MENU OK 4 4 mm TUNER PRESET Press MENU and select TUNER PRESET then press OK ANTENNA CABLE ANT CABLE AUTO PRESET gt MANUAL SET ADO ERASE AFT ON OFF FINE TUNING Getting Started 1 9 Goo 0666 TUNER PRESET cable channels Press gt to set ANTENNA CABLE to CABLE PANTENNA CABLE ANT CABLE AUTO PRESET MANUAL SET ERASE AFT ON OFF FINE TUNING To preset VHF and UHF channels Press gt to set ANTENNA CABLE to ANT TUNEA PRESET P ANTENNA CABLE CABLE AUTO PRESET MANUAL SET ADO ERASE AFT OFF FINE TUNING m E
143. using an A B switch the switch to either channel For details see page 69 If you made connections Recommended use By using an A B switch not supplied this hookup allows you to record both scrambled and unscrambled channels conveniently D 8 you can skip What you can do with this hookup 2 Set the A B switch to A Record any unscrambled channel by selecting the channel directly on the 3 VCR the B switch is set to A Press EASY SET UP on the VCR Record any scrambled channel by selecting the channel on the cable box Q The LANGUAGE menu appears Change the the switch is set to on screen display language to Spanish PENGLISH ESPANOL or French FRANGAIS if desired FRANCAIS What you can t do and press OK For details see page 28 Record one scrambled channel while watching another channel the A B switch is set to B The CLOCK SET menu appears Set the clock SET UP Cable box Rear of TV and press OK For details see page 29 Splitter 2121 1998 TH 12 00 VHF UHF T 22 A Match the type of connector on NEXT your TV B or CANCEL EASY SETUP wur C The CABLE BOX CONTROL menu appears H For connector Select OFF and press OK CRETE ON types B and C no UHF connection is required CANCEL EASY SETUP The TUNER PRESET menu appears Set SET UP ANTENNA CABLE to CABLE and press O
144. y window TAPE REMAINING L 9 00 22 1 46 Time counter To check the remaining time of a T 140 or T 180 tape set TAPE SELECT in the ADVANCED OPTIONS menu to 180 For details see page 66 To watch another TV program while recording 1 Press TV VIDEO to turn off the VIDEO indicator in the displav window 2 Irthe TV is connected to the VCR s LINE OUT jacks set the TV to TV input if not skip this step 3 Select another channel on the TV To save a recording To prevent accidental erasure break off the safety tab as illustrated To record on a tape again cover the tab hole with adhesive tape Safety tab continued Basic Operations Recording TV programs using VCR Plus POWER CLEAR Just enter the program s PlusCode listed in the TV program guide The date times and channel number of that program are set automatically You can preset up to eight programs at a time VCR Plus Number Before you start buttons Check that the VCR clock is set to the correct time SET Turn on your TV and set it to the video channel When using a cable box turn it on Insert a tape with its safety tab in SP EP place Make sure the tape is longer than the total recording time gt STOP 1 VCR Plus Press VCR Plus VCR PLUS PLUSCODE SP EP EP ENTER PROGRAMS PLUSCODE USING 0 9 KEYS TO CHANGE TAPE SPEEO PUSH SP EP continued Basic Operations Recording TV pro

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