Teac X-10R, Service Manual

Page 1: ...TEAC SERVICE MANUAL X 10R X 10 Stereo Tape Deck Effective July 1979 A90026 5704000200...

Page 2: ...7 WRMS 0 12 RMS at 9 5cm s Record Playback 0 12 RMS at 19cm s 0 15 RMS at 9 5cm s Pinch Roller Pressure 1 35kg 1 9kg 3 0 Ibs 4 2 Ibs Reel Torque Play mode Take up LARGE 480 40 g cm 6 1 7 2 02 inch SMA...

Page 3: ...e as shown in B C E so that when the plunger is pushed in the direction of the solenoid housing the reel table base is not rubbed by the brake band and is properly spaced reel motor chassis solenoid p...

Page 4: ...to pause mode and stop mode to pause mode there is clearance at both sides Fig 2 5 Pause position and pinch roller pressure stroke adjustments TA 1034 pinch rollers Fig 2 6 Pause position adjustment...

Page 5: ...ADJUSTMENT NOTE The description below applies to both left and right sides 1 Check the shut off switch operates correctly with the deck in the horizontal and vertical positions 2 Adjustment can be don...

Page 6: ...ax in solenoid off condition Fig 2 12 2 14 ROTATING PART THRUST CLEARANCE CHECKS Reference values Capstan shaft 0 1 mm to 0 25 mm magnefloat type Guide roller 0 05 mm to 0 3 mm Tension arm guide rolle...

Page 7: ...ll 4 Load a TEAC YTT 8013 test tape blank Apply and record a 3 000 Hz signal 5 During simultaneous tape monitoring playing the recorded signal read the wow and flutter meter display Specifications HIG...

Page 8: ...ecord and playback heads by viewing each head from in front without tape 3 Adjust the erase head s azimuth as seen from the front of the head Then adjust its tilt using an adjacent tape guide pin for...

Page 9: ...at the upper lower edge of the tape guide pin 2 TA 1044 Fig 2 20 Example of mon parallel pinch roller capstan 12 If not parallel loosen the two screws mounting the reinforce ment plate then adjust usi...

Page 10: ...LOSCOPE OSCILLATOR piSTORTION ANALYZER i or ne AC Voltmeter IkHz FILTER 2 tL DECK oe ca Lt under TEST 7 T 1772 R LINE iN OUTPUT ATTENUATOR Fig 3 1 Basic connection 400 Hz 22 dB 400 Hz 12 dB 400 Hz 12...

Page 11: ...sturb OUTPUT cont during later checks 5 dB 436 mV r3sg R390 9 VU on VU meter 7 VU meter 7 1 Fig 3 1 R327 R328 FWD R329 R330 40 Hz 22 kHz 8 1 Reference 400 Hz 8 Frequency response fe ee ee ee eed ee et...

Page 12: ...61 5 mV Simultaneous monitoring Same as above 400 Hz 12 dB R429 R430 SPEED sw 195 mV FWD Spec REC condition HIGH R431 R432 REV 5 dB 436 mV 16 Distortion Fig 3 1 FWD REV 1 kHz 12 dB Spec REC 195 mV Che...

Page 13: ...on recorded above Interchange R L reels then do FWD playback L No signal record R 1kHz 12 dB Repeat 24 1 and 24 2 with REV recording MODE SIGNAL ADJUST OUTPUT INSTRUCTION SOURCE or CHECK R493 FWD R494...

Page 14: ...X 10R X 10 3 4 ADJUSTMENT AND TEST POINT LOCATIONS Oc nansiast6 Phybsckiew REVI _peavnase RerdlolREV anes raver rarer_ ravoreao0 paosrecos 14...

Page 15: ...ositioned at specified output level e Each level given in the diagram shows values during playback with YTT 1003 400Hz OdB test tape e O0dB 0 775V RECORDING SYSTEM ee FG C 7 8 9 ie 8d8 14dB 2308 os R3...

Page 16: ...X 10R X 10 4 EXPLODED VIEWS AND PARTS LIST EXPLODED VIEW 1 X10 R 4 W G5xO8xtO 5 2 8 M3x8 Ni BLK y LS 5 y BO A 8 V EN LS x te q 7 7 QW vA XS Y LIMITED AREA SSSaatsstetny 2 F M4xl0 LIMITED AREA 16...

Page 17: ...00 5800002700 6502277000 5504499000 DESCRIPTION Reel Table Assy Head Housing Screw Head Housing A Cap Pinch Roller Pinch Roller Cap Tension Roller Roller Assy Tension Cover Head Base Plate Panel Top C...

Page 18: ...X 10R X 10 EXPLODED VIEW 2 X 10 LIMITED AREA 18...

Page 19: ...5504499000 DESCRIPTION Reel Table Assy Head Housing Screw Head Housing A Cap Pinch Roller Pinch Roller Cap Tension Roller Roller Assy Tension Cover Head Base Plate Panel Top D Screw Top Panel Escutch...

Page 20: ...X 10R X 10 EXPLODED VIEW 3 W Sd xoS 5 W B4x98xtO 5 o4 7 20...

Page 21: ...einforcement Cushion Stopper Arm Assy Pinch Roller R Spring Pinch Roller R Bracket Assy Pinch Roller Arm Plate Joint Arm Assy Pinch Roller L Spring Pinch Roller L Chassis Capstan Spring Slide Plate Co...

Page 22: ...X 10R X 10 EXPLODED VIEW 4 2 PSA M3x6 ALL EXCEPT JAPAN GENERAL EXPORT 2 PsaA Ss20 GENERAL ExPoRT 5x6 22...

Page 23: ...aining Stay Top Panel Solenoid Brake Shaft Brake Band Belt Counter Spring Brake Band Assy Brake L Chassis Reel Motor DC Motor Reel Ring Magnet Collar Magnet Ring Bracket PCB PCB Assy STOP SENSOR Cushi...

Page 24: ...X 10R X 10 EXPLODED VIEW 5 X 10R...

Page 25: ...C Plate Assy Solenoid Spring Pinch Roller Pressure Nut Nylon M4 Screw Shoulder F Bracket Power Transformer Transformer Power Transformer Power Transformer Power Transformer Power Button B Rod Switch S...

Page 26: ...X 10R X 10 EXPLODED VIEW 6 X 10...

Page 27: ...d Pinch Roller Solenoid Pause Pin Solenoid Spring Solenoid Plate C Piate Assy Solenoid Spring Pinch Roller Pressure Nut Nylon M4 Screw Shoulder F Bracket Power Transformer Transformer Power Transforme...

Page 28: ...X 10R X 10 W 7 X 10R EXPLODED VIE W 5x 10 25 oe W 5x0 25 e o _W 465x105 a 28...

Page 29: ...ller Assy A Base Assy Roller B Base Assy Roller A Post Sensing Post Insulating Washer Insulating Switch Micro Plate Insulating Wire String Stopper Cushion Spring Motor Switch Lever Spring Tension Arm...

Page 30: ...9 Q ak W 5xt0 5 E 2 Ye W 8 X 10 W 5x05 EXPLODED VIE bee W 65xt0 5 30 X 10R X 10...

Page 31: ...oller Roller Assy B Base Assy Rolier B Switch Micro Plate Insulating Wire String Stopper Cushion Spring Motor Switch Lever Spring Tension Arm R Spring Roller Arm Screw Shoulder E Arm Assy Tension Nut...

Page 32: ...Roller Roller Assy B Base Assy Roller B Switch Micro Plate Insulating Wire String Stopper Cushion Spring Motor Switch Lever Spring Tension Arm R Spring Roller Arm Screw Shoulder E Arm Assy Tension Nut...

Page 33: ...X 10R X 10 EXPLODED VIEW 9 X 10R X 8 a ante Lp wee 12 32...

Page 34: ...ord AC Power Cord AC Power Cord AC Power Cord AC Power Strain Relief AC Power Cord Strain Relief AC Power Cord Strain Relief AC Power Cord Washer GND Panel Ampl Rear Push Rivet Connector Socket 15P PC...

Page 35: ...X 10R X 10 EXPLODED VIEW 10 X 10...

Page 36: ...delivery time than regular parts DESCRIPTION Cord AC Power Cord AC Power Cord AC Power Cord AC Power Cord AC Power Strain Relief AC Power Cord Strain Relief AC Power Cord Strain Relief AC Power Cord...

Page 37: ...X 10R X 10 5 PC BOARDS AND PARTS LIST PC Boards shown viewed from foil side REC AND PLAY AMPL PCB ASSY X 10R 36...

Page 38: ...REC AND PLAY AMPL PCB ASSY X 10 4 Borman Apooeses G Visi e 301 Lag2t oci2v X 10R X 10 37...

Page 39: ...X 10R X 10 10R CONTROL PCB ASSY X a 5 ea 3 2 Po ais 38...

Page 40: ...X 10R X 10 10 CONTROL PCB ASSY X tl od IORLNOD OWE LE 39...

Page 41: ...X 10R X 10 MIC AMP PCB ASSY VR PCB ASSY FAC 51679390 men OUTPUT VR Line Whee 1OOk 1Ok A PCR i i 2 s ra 32 Oke ay B43 g 16 17 16 5 4 13 2 ii iO 9 8 7 6 8 4 P 415 1 P 416...

Page 42: ...NECTOR PCB ASSY X 10R CONNECTOR PCB ASSY X 10 P602 hae ieee een R608 1 8 R601 1 8 P 1009 SPEED SW PCB ASSY STOP SENSOR PCB ASSY REEL SIZE TAPE SPEED 25V K Vv E701 M101 ee ah TRAC m TPONS S S167 S400 P...

Page 43: ...00 1k ohm DIODES R449 R450 5181538000 220k ohm R451 R452 5181530000 100k ohm D301 D302 5042213000 1N60 R453 R454 5181506000 10k ohm D303 D304 5042213000 1N60 R455 R456 5181514000 22k ohm D305 D306 504...

Page 44: ...mfd 5170362000 Mylar 0 0027 mfd 5054344000 Polyst 820 pfd 25V 16V 16V 16V 50V 16V 16V 6 3V 6 3V 50V 5 50V LR 50V LR 50V 5 5OV 5 25V 50V 50V 50V 50V 50V 50V 50V 50V 25V 16V 16V 6 3V 6 3V 50V 50V 16V LR...

Page 45: ...O DESCRIPTION R365 R366 5181500000 5 6k ohm R367 R368 5181476000 560 ohm R373 A5184265000 4700hm_ Non Inflammable R374 A5184265000 4700hm_ Non Inflammable R381 R382 5181482000 1kohm R383 R384 51815240...

Page 46: ...0 Elec 1 mfd 5171285000 Elec 1 mfd 5171315000 Elec 10 mfd 5171315000 Elec 10 mfd 5171345000 Elec 47 mfd 5171345000 Elec 47 mfd 5170077000 Elec 10 mfd 5170077000 _ Elec 10 mfd 5170362000 Mylar 0 0027 m...

Page 47: ...e rated 5 tolerance watt and of carbon type unless otherwise noted R31 R32 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R...

Page 48: ...85000 Elec 100 mfd 50V C34 5055463000 Elec 100 mfd 35V C35 5055438000 Elec 220 mfd 35V C36 5055463000 _ Elec 100 mfd 35V C37 C38 5055714800 _ Elec 2200 mfd 25V C39 C40 5055585000 Elec 1000 mfd 50V C41...

Page 49: ...4 R45 R46 R53 R54 R61 R62 R63 R64 R65 R66 R67 R68 R73 R75 R76 R77 R78 R79 R80 R81 R82 R83 R85 R87 R88 R8g R90 R91 R92 R93 R94 R95 R97 R98 R99 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R11...

Page 50: ...47 pfd 50V C53 C54 5171325000 _ Elec 22 mfd 10V C515 C516 5055403000 Elec 47 mfd 6 3V C55 5172236000 Ceramic 0 01 mfd 50V C517 C518 5055405000_ Elec 10 mfd 16V C56 5171319000 Elec 10 mfd 35V C519 5055...

Page 51: ...83130000 100k ohm J601 5122336000 Connector Socket 12P R553 R554 5183100000 5 6 k ohm 5554099100 Bracket Connector R563 R564 5183152000 820k ohm R565 R566 5183130000 100k ohm R567 R568 5183100000 5 6...

Page 52: ...PCB Assy 5167940000 PCB Ic U701 5147039000 NJM2901N DIODE D701 5143118000 1S2473HJ CARBON RESISTORS All resistors are rated 5 tolerance and watt R701 5183122000 47k ohm R702 5183074000 470 0hm R703 51...

Page 53: ...n 7 52 5545150000 Stay Button Escutcheon 7 53 5138011000 Switch Tact 7 54 5143140000 LED Green 7 55 5143139000 LED Red 7 56 5168929000 PCB Assy OPERATION SW 5167929000 PCB OPERATION SW Partof7 56 7 57...

Page 54: ...ut Connection Reel Adapter Clamp TZ 612A Empty Reel 10 inch Splicing Tape Sensing Foil Open Reel Supplement Open Reel Supplement X 10R Owner s Manual X 10 Owner s Manual X 10R X 7R Owner s Manual X 10...

Page 55: ...untersunk Head Screw TAPTITE SCREW Round Head Wood Screw SETSCREW Binding Head Tapping Screw A Type Binding Head Tapping Screw B Type Round Head Tapping Screw A Type Round Head Tapping Screw B Type He...

Page 56: ...68k R45 C44 15k 2 2 50V R62 47k SS Peps u43 REI REE 100k 33k RI25 47k R131 3 3k 132 RI3S 47k R134 100 100k S41 COUNTER ACc240V S5OHz AC220V SOHz S 3i 2 BRN LIVE POWER EUROPE TIMER PCB 03 R31 2 2 S aye...

Page 57: ...i Lig zeo0 i he ey sao Jsas 1 Js35 2 335 3 067 Koes 1 SMALL LARGE HIGH Low REEL SPEED To SPEED SW PCB AMPLIFIER _ SECTION 5V To pini4 of U330U42 ond pint 3 ofU43 _ _ _ _ CONTROL PCB CONNECTOR PCB CAPS...

Page 58: ...I co se Flor fines Tess Ten 365 J 100 25V R359 ee R ch _________ a 560 SR367SRIE3 o 560 39k IN OUT PCB 4 Ok 237 Bek Fz _ __ 100k B 309 a FORWARD REVERSE p3 5 B3 5 Peo RoeOY R Owe ee eee fo A i 8 9 T 3...

Page 59: ...n Z ip Sacer Races Panes ee zZ Ww Ww FWD ob S a le 28 3 ERASE HEAD oO 3 zo REV al roy 2 8 co 1 1 EK 5 i 1Zo1 4 FA Oo SPEED HIGH pine ogc iBo C305 4 7 25V UNIT L c4J 4 0 7V a sara hee ee R802 C450 z z...

Page 60: ...giso 2S4 L GE iaines tesu aso 7 esa 1 rHezvesi 5 M1 iz su 1osa ovsy 2 401 ge a1 27 20SN Lb zssu ye svsu erst 5 Z Mr Py z 401 rere zesy OT 6rsed AOOI 10 O oe2 gIsd AOOI 00 0 il ase 1 z 2I ISsu 108 6os...

Page 61: ...i 22k 22k C 043 044 045 p46 40 a a Q56 e R65 47k R66 100k RE7 220 ey H R64 56 22k 10 35V 57 2 Q ss Qe dase aie ce 4 10k 051 ca ee TY Lal R123 2 2k 055 056 231 R26 yok Q66 67 231 ooovae Be U35 5B gis t...

Page 62: ...ane Q66 967 R130 16 BRAKE SOLENOID Gens 2 hed a65 Oa prize 70 L iain ie Te R129 ue 470 14 4 cAPSTAN SOLENOID av L 3 Ye 19 os 10k tty PAUSE g 060 SOLENOID RII 10k e eh L 18 ose R135 SRI37 Q6 22k 820 P...

Page 63: ...Ho Sure a R536 tis IN OUT PCB re O1 esr 6 56k J 120 _ 100k B 6 10 c30l IN OUT 80p PCB 1 2 C435 0 15 323 REC EQ REC BIAS ye o7v R467 18k R469 15k Ra73Z22k ome H HO SPEED LOW 305 W WA dE o C433 9 oe 58...

Page 64: ...28 AS ERASE HEAD oO 28 ro a z 3 Sel zor 2 ee 138 co Bt ze ee a ae pee eee Sal s fl R493 SpeeR ia ey OND 58 200 10 ar sv easel eo iBO z 6V 1aQ a C305 47 25V 4 ov LiF 5 J 0307 R496 REC SIG 2 1S2473 Ik...

Page 65: ..._ 4 Si00 54 C55 our ye RIOS RIO6 a7 R61 10k C50 OO 22NON 0 01 O49 epee 47 ose p49 RIOI rior 53 e R99 Sy 15001 2W RIO3 SY 150t172W WS R198 iT 101 L oe c63 Yo50 cea ss Rlog W72W 1054 039 22 10V 22 10 S...

Page 66: ...Q64 2 2k 056 RI3O 70 C70 10 63V R BRAKE SOLENOID L RIB CAPSTAN SOLENOID oe 47 057 RI40 1B Ik R125 YD O ioe gus Las a70 C7 aise is RING 10k lose oO a6e ih Jao Te ese Rie SOLENOID RII7 10k daa oo 18 Y W...