Magnavox 27MDTR10S Service Manual Download

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1-9-7

TD603EA

TP1001

Main CBA

Power Supply/AV CBA

H.V. CBA

AGC

VR2601

+B ADJ

R583

H ADJ

J520

X-RAY

J522

X-RAY

H.SIZE

VR530

VR531

J523

UPPER

FOCUS VR

LOWER

SCREEN VR

H. Pincushion

Adjustment Points and Test Points

Summary of Contents for 27MDTR10S

Page 1: ...chnical Publications Dept P O Box 555 401 E Old Andrew Johnson Hwy Jefferson City TN 37760 MANUAL 5885 Sec 1A Main Section 27MDTR10S Specifications Operating Instructions Adjustment Procedures Schemat...

Page 2: ...ndrew Johnson Hwy Jefferson City TN 37760 MANUAL 5885 Sec 1A Main Section 27MDTR10S Specifications Operating Instructions Adjustment Procedures Schematic Diagrams and CBA s Exploded Views Cabinet Elec...

Page 3: ...lua tion Accordingly a servicer who uses a service procedure or tool which is not recommended by Philips must first satisfy himself thoroughly that neither his safety nor the safe operation of the equ...

Page 4: ...N 1 12 10 Main 3 4 Schematic Diagram TV VCR SECTION 1 12 11 Main 4 4 Schematic Diagram TV VCR SECTION 1 12 14 Main 4 4 Schematic Diagram Parts Location Guide TV VCR SECTION 1 12 17 Main CBA Parts Loca...

Page 5: ...m 2 5 Side m m 1 5 2 Tint Control Range deg 30 3 Contrast Control Range dB 6 2 4 Brightness 100 White Full Field Contrast Max ft L 25 18 5 Color Temperature K 9200 Description Condition Unit Nominal...

Page 6: ...Limit 1 Horizontal Resolution R P SP Line 230 200 2 Jitter Low R P SP S 0 1 0 2 3 S N Chroma AM SP R P SP dB 38 33 PM SP R P SP dB 38 33 4 Wow Flutter JIS UNWTD R P SP 0 25 0 5 Description Condition...

Page 7: ...ion shown in the figure When checking the laser diode be sure to keep your eyes at least 30cm away from the pickup lens when the diode is turned on Do not look directly at the laser beam Caution Use o...

Page 8: ...specially 1 Wires covered with PVC tubing 2 Double insulated wires 3 High voltage leads D Use specified insulating materials for hazardous live parts Note especially 1 Insulation tape 2 PVC tubing 3 S...

Page 9: ...ference only Be sure to confirm the precise values 2 Leakage Current Test Confirm the specified or lower leakage current between B earth ground power cord plug prongs and externally exposed accessible...

Page 10: ...e the flat pack IC with tweezers while apply ing the hot air 3 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat pack IC first apply soldering iron to center of the fl...

Page 11: ...pins of the flat pack IC you can remove it easily Fig S 1 3 2 Affix the wire to a workbench or solid mounting point as shown in Fig S 1 5 3 While heating the pins using a fine tip soldering iron or h...

Page 12: ...cur due to a potential difference caused by electro static charge during unpacking or repair work 1 Ground for Human Body Be sure to wear a grounding band 1M that is prop erly grounded to remove any s...

Page 13: ...n CBA When deck mechanism assembly is removed from the Main CBA due to ser vicing this switch can not be operated automatically Preparing 2 1 To eject the tape press the STOP EJECT button on the unit...

Page 14: ...1 6 1 TD603IB OPERATING CONTROLS AND FUNCTIONS...

Page 15: ...1 6 2 TD603IB...

Page 16: ...1 7 1 TD603IBR REMOTE CONTROL OPERATION...

Page 17: ...1 7 2 TD603IBR...

Page 18: ...S Screw P Spring L Locking Tab CN Connec tor Unhook Unlock Release Unplug or Desol der 2 S 2 two screws S 2 5 Refer to the following Reference Notes in the Table ID LOC No PART REMOVAL Fig No REMOVE U...

Page 19: ...nce caused by electrostatic charge accumulated on cloth human body etc during unpacking or repair work To avoid damage of pickup follow next procedures 2 1 Slide the pickup unit as shown in Fig 5 2 2...

Page 20: ...1 8 3 TD603DC Fig 1 S 1 S 1 S 1 S 3 S 2 1 REAR CABINET S 1 S 1 S 2 S 3 S 1 S 1 S 1 S 1 1 REAR CABINET S 1 Fig 2...

Page 21: ...3 S 5 S 5 5 Shield Box 3 Tray Chassis 2 H V CBA wih Holder H V CBA 6 DVD Mechanism 11 Deck Assembly 12 Main CBA 8 Filter CBA 9 Bottom Plate 10 Power Supply AV CBA S 6 S 8 S 9 S 9 S 8 S 8 S 10 S 10 S...

Page 22: ...S 4 S 4 S 4 S 4 4 CRT Anode Cap CRT CBA Fig 4 Fig 5 CN101 DVD Mechanism 7 DVD Main CBA Unit CN401 S 7 S 7 View for B Pickup Unit C B Three short lands View for C Slide View for A Type A Type B Three...

Page 23: ...V CBA CN403 CN402 CN404 CN401 FILTER CBA TO POWER SUPPLY AV CBA SPEAKER CN2401 CN2402 CN2601 CN2801 CN2802 CN2803 CN2804 CN2602 ANODE CRT GND TUNER MAIN CBA CN1802 CN1302 CN1301 CN1805 CN1804 CN1803...

Page 24: ...p the Service Mode Service Mode 1 Use the service remote control unit 2 Turn the power on Use main power on the TV unit 3 To enter the TV mode press CH o or CH p button on the TV unit 4 Press DISC MEN...

Page 25: ...nd size of screen image may not be properly displayed Note R583 H V CBA 1 Connect frequency counter to R583 2 Operate the unit for at least 20 minutes 3 Enter the Service Mode See page 1 9 1 Press 2 b...

Page 26: ...e reddish greenish or bluish Notes Screen Control FBT H V CBA FBT Fly Back Transformer Use the service remote control unit 1 Degauss the CRT and allow CRT to operate for 20 minutes before starting the...

Page 27: ...ust VR530 so that the line of the crosshatch pat tern becomes straight 11 Sub Brightness Adjustment Purpose To get proper brightness Symptom of Misadjustment If Sub Brightness is incorrect proper brig...

Page 28: ...wn Adjustable range is up to 9 5H If the value is beyond adjust able range the display will change as Lower out of range 0 0H Upper out of range H 5 Turn the power off and on again The following 2 adj...

Page 29: ...green dots at the center of the screen by rotating RB G C P Magnet See Fig 8 4 Fix the C P Magnets by tightening the Ring Lock 5 Remove the DY Wedges and slightly tilt the Deflec tion Yoke horizontall...

Page 30: ...TD603EA TP1001 Main CBA Power Supply AV CBA H V CBA AGC VR2601 B ADJ R583 H ADJ J520 X RAY J522 X RAY H SIZE VR530 VR531 J523 B UPPER FOCUS VR LOWER SCREEN VR H Pincushion Adjustment Points and Test P...

Page 31: ...n The appearance shown in 2 of Fig B is described as follows 7 After programming is finished the tray opens auto matically Fig C appears on the screen At this time no buttons are available 8 For tray...

Page 32: ...ENV DET 17 V H SW ENV DET V H SW 16 69 Hi Fi DATA 68 Hi Fi CLK 70 Hi Fi SW ST SAP IN NORMAL H Hi Fi CS DVD MAIN PWR Hi Fi DATA Hi Fi CLK Hi Fi SW 19 26 48 21 DVD H DVD MUTE 42 5 8 KEY SWITCH SW1201 SW...

Page 33: ...WF2 L R VIDEO R 1 HEAD VIDEO L 1 HEAD DECK ASSEMBLY V R 1 V COM V L 1 9 8 7 V L 2 V COM V R 2 6 5 4 13 88 89 90 91 FROM TO SERVO SYSTEM CONTROL BLOCK DIAGRAM CYLINDER ASSEMBLY R L RF SW 93 V ENV V H...

Page 34: ...ONE JACK CN1802 SP1801 FROM TO Hi Fi AUDIO BLOCK DIAGRAM FROM DVD AUDIO BLOCK DIAGRAM CN402 FROM Hi Fi AUDIO BLOCK DIAGRAM FROM SERVO SYSTEM CONTROL BLOCK DIAGRAM A OUT R 10 10 A OUT L 9 9 SP L 11 11...

Page 35: ...BLOCK DIAGRAM TO SERVO SYSTEM CONTROL BLOCK DIAGRAM FROM SERVO SYSTEM CONTROL BLOCK DIAGRAM Hi Fi AUDIO R HEAD Hi Fi AUDIO L HEAD CYLINDER ASSEMBLY MAIN CBA CL1401 TO AUDIO BLOCK DIAGRAM JK1703 A IN...

Page 36: ...ONITORING CHROMA BPF IF SIGNAL CONTROL CIRCUIT SYNC SEPARATION CHROMA SIGNAL PROCESS CIRCUIT H SYNC PROCESS CIRCUIT V SYNC PROCESS CIRCUIT OSD MIX RBG MATRIX BLANKING CLOCK CONTROL CIRCUIT V DRIVE 7 H...

Page 37: ...0 Q531 VR531 VR530 PINC WIDTH H CONTROL Q532 J523 B J516 GND 4 FROM TO CHROMA TUNER BLOCK DIAGRAM CN1302 FROM POWER SUPPLY BLOCK DIAGRAM CN2602 CN502 CL502B CN503 CL503B CN504 CL504B JUNCTION B CBA JU...

Page 38: ...15 1 2 5 1 8V REG IC2617 1 2 4 SW CTL IC2616 Q1608 SW 5V Q1611 SW 5V Q1613 SW 5V Q1609 5V REG P ON 5V P ON 5V P ON 5V T 5V P ON 9V AL 12V AL 5V Q1612 AL 33V P ON 5V 5V CTRL FROM PIN49 OF IC1301 P ON H...

Page 39: ...RAMS DVD Section TREV TIN TOUT TFWD MUTE PS CD DVD CFE CAS STANDBY ADDRESS BUS DATA BUS CD DVD CFE CAS STANDBY 71 62 63 70 SCK 72 STDIO SEN SCK STDIO FG SENSOR CN401 CS 6 21 SDATA 5 22 SCLK 3 24 REMOT...

Page 40: ...POWER SAVE SLIDE MOTOR DRIVE LOADING MOTOR SPINDLE MOTOR SLIDE MOTOR M 5 21 2 1 23 26 25 27 22 24 4 67 115 114 118 117 DVD MAIN CBA UNIT FROM TO DVD SYSTEM CONTROL BLOCK DIAGRAM FROM TO DVD SIGNAL PRO...

Page 41: ...CER PLL VCO CPU INTERFACE VIDEO AUDIO INTERFACE DVD DEMODULATOR MEMORY MANAGER 172 168 166 164 160 158 151 149 82 TO DVD VIDEO BLOCK DIAGRAM BCA DATA VIDEO AUDIO SIGNAL DVD MAIN CBA UNIT FROM TO DVD S...

Page 42: ...ALS PORTS PROGRAMMABLE CPU INTERFACE CENTRAL COMMAND PORT FRONT END LINK INTERFACE ST20 ARBITER MEMORY CONTROLLER SDRAM ARBITER SHARED SDRAM INTERFACE I F VIDEO DECODER AUDIO DECODER CACHE SUBSYSTEM C...

Page 43: ...LK ADAC MD ADAC MC ADAC ML PCM SCLK FILTER CBA DVD MAIN CBA UNIT DVD AUDIO SIGNAL DATA AUDIO SIGNAL 18 1 SPDIF A MUTE 5 DVD AUDIO L 7 DVD AUDIO R 13 DVD MUTE 11 SPDIF CN402 TO AUDIO BLOCK DIAGRAM CN24...

Page 44: ...itor Temperature Markings Capacitors and transistors are represented by the fol lowing symbols Notes 1 Do not use the part number shown on these draw ings for ordering The correct part number is shown...

Page 45: ...A 3 C1232 F 4 D1214 C 5 R1251 E 4 R1990 E 4 C1233 E 5 D1215 C 5 R1200 E 4 R1252 E 4 C1235 F 5 D1216 B 3 R1201 B 5 R1253 E 4 SW1201 A 5 C1238 A 3 D1217 B 3 R1202 B 5 R1254 F 4 SW1202 A 5 C1239 D 5 D121...

Page 46: ...chematic Diagram TV VCR Section Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY REC DVD modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE PLAY MOD...

Page 47: ...chematic Diagram TV VCR Section Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY REC DVD modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE PLAY MOD...

Page 48: ...1859 I 3 C1431 K 4 C1858 I 3 Q1874 H 1 R1861 I 3 C1434 K 4 C1859 I 2 Q1875 I 1 R1862 I 3 C1435 K 5 C1860 I 2 R1863 I 2 C1436 K 5 C1862 I 2 R1401 J 2 R1864 I 2 C1437 L 4 C1863 I 2 R1406 J 2 R1865 I 2 C...

Page 49: ...S 5 R1335 Q 4 C1322 S 5 IC1301 R 2 R1336 R 3 C1323 R 4 R1337 Q 3 C1326 R 3 L1301 R 2 R1339 Q 4 C1329 Q 3 L1302 S 5 R1341 R 4 C1330 Q 3 L1303 R 4 R1342 T 3 C1331 Q 3 L1305 R 2 R1345 Q 4 C1332 R 3 L130...

Page 50: ...Schematic Diagram TV VCR Section Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY REC DVD modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE PLAY MO...

Page 51: ...Schematic Diagram TV VCR Section Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY REC DVD modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE PLAY MO...

Page 52: ...Y 2 C1792 W 2 R1752 X 2 C1755 Y 2 C1793 W 2 R1753 X 2 C1756 Y 2 C1794 Z 3 R1754 X 2 C1757 Y 2 C1795 W 2 R1755 Z 2 C1758 Y 2 C1797 W 4 R1756 Z 3 C1759 Z 2 C1798 Y 2 R1757 W 3 C1760 Z 2 C1800 Z 4 R1758...

Page 53: ...2 C1636 E 2 C1860 C 3 D1309 F 4 L1872 D 3 R1226 A 4 R1305 D 5 C1254 D 5 C1430 B 2 C1701 A 5 C1862 D 3 D1310 E 5 R1227 B 3 R1306 E 5 C1255 A 4 C1431 C 2 C1722 E 3 C1863 C 3 D1311 E 4 Q1205 B 2 R1228 A...

Page 54: ...304 C Trap Adjustment V OUT TP1402 WF5 NA IN YCA TP1802 WF7 AGC TP1001 Cathode 1 12 21 1 12 22 1 12 23 BTD500F01013 Sensor CBA Top View START SENSOR BHB300F01013A BHB300F01013B Sensor CBA Top View END...

Page 55: ...1401 WF2 PIN 61 OF IC1401 WF4 PIN 42 OF IC1401 WF17 PIN 59 OF IC1201 WF16 PIN 58 OF IC1201 WF10 WF8 PIN 11 OF IC1301 PIN 20 OF IC1301 WF9 1 12 24 1 12 25 1 12 26 BTD500F01013 Main CBA Bottom View TV V...

Page 56: ...DE CRT SCHEMATIC DIAGRAM PARTS LOCATION GUIDE Ref No Position C503 A 1 C506 A 1 C508 B 1 C510 B 1 C511 C 2 C512 C 1 CL501 A 2 CL504A A 2 CN501 C 1 D500 A 1 D501 B 1 D502 B 1 Q501 B 2 Q502 B 2 Q503 B 1...

Page 57: ...6 B 2 R584 E 2 J516 C 1 C536 C 2 C590 C 1 D591 C 1 R529 B 3 R557 B 2 R585 E 2 J520 D 1 C537 C 2 C591 C 1 D593 C 2 R530 B 3 R558 B 2 R586 D 1 J522 C 1 C538 D 2 C592 C 1 D595 B 2 R531 C 3 R559 B 2 R587...

Page 58: ...1 12 31 1 12 32 TD603SCHV Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY REC DVD modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE PLAY MODE REC...

Page 59: ...B 2 C596 B 1 D593 C 2 Q591 C 1 C558 B 2 D595 C 1 Q592 C 1 C559 C 1 CL501A B 2 D596 C 1 C560 B 2 CL502A C 1 D597 C 1 R529 A 1 CAPACITORS CONNECTORS DIODES CAPACITORS CONNECTORS DIODES TRANSISTORS RESIS...

Page 60: ...PIN 5 OF CN571 WF12 Q571 Collector WF11 1 12 35 1 12 36 BTD370F01043 A H V CBA Bottom View TV VCR Section...

Page 61: ...CN2802 G 3 R2214 F 1 R2605 B 5 C2267 F 3 CN2803 G 4 IC2202 D 2 R2220 C 3 R2606 B 5 C2301 B 3 CN2804 G 5 IC2203 D 3 R2221 C 2 R2607 B 5 C2302 B 3 IC2611 C 5 R2224 F 1 R2608 B 5 C2303 B 3 J2121 G 1 IC2...

Page 62: ...No 1 2 3 4 5 IC2611 11 4 10 3 0 3 3 1 IC2615 0 1 0 0 0 8 3 7 IC2616 0 7 0 1 5 IC2617 0 8 0 0 0 Ref No Q2601 Ref No Q2602 Q2604 Q2605 Q2606 Q2607 Q2608 Q2610 Q2611 Q2612 Q2613 Q2614 Q2615 Q2616 Q2617...

Page 63: ...16 A 2 C2231 D 3 D2617 B 2 C2232 D 4 D2618 B 2 C2233 E 3 D2619 B 2 C2234 E 4 D2620 A 3 C2236 A 4 D2621 A 2 C2237 E 4 D2622 A 2 C2238 D 3 D2623 A 1 C2239 E 3 D2624 B 2 C2261 A 4 D2626 A 1 C2262 D 4 D26...

Page 64: ...2637 C 2 R2212 E 1 R2639 A 1 R2213 A 4 R2640 A 1 R2214 A 4 R2641 A 1 R2220 D 3 R2642 A 1 R2221 D 3 R2643 C 2 R2224 C 3 R2644 A 1 R2225 A 4 R2645 A 1 R2226 B 4 R2646 B 1 R2227 A 4 R2647 C 2 R2228 A 4 R...

Page 65: ...Main 1 4 Schematic Diagram DVD Section SMD Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY STOP modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE...

Page 66: ...tion 1 12 51 1 12 52 1 12 53 TD603SCD2 SMD Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY STOP modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE...

Page 67: ...tion 1 12 54 1 12 55 1 12 56 TD603SCD3 SMD Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY STOP modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE...

Page 68: ...Section TD603SCD4 1 12 57 1 12 58 SMD Voltage indications on the Schematic Diagrams are as shown below The same voltage for both PLAY STOP modes INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE PLAY...

Page 69: ...7 B 2 C418 B 4 CN401 C 4 CN402 C 2 CN403 A 4 CN404 A 2 D401 B 4 D402 B 1 D403 B 2 D404 B 2 L401 B 3 L404 B 4 L406 B 4 L407 C 4 L408 B 4 L409 B 4 L410 C 4 L411 B 2 L412 C 2 L413 B 2 R403 B 4 R405 B 4 R...

Page 70: ...416 B 1 C417 B 1 C418 D 1 CN401 C 2 CN402 A 2 CN403 C 1 CN404 B 1 D401 D 1 D402 A 2 D403 A 2 D404 B 2 L401 C 2 L404 C 2 L406 C 1 L407 D 1 L408 D 2 L409 D 1 L410 C 2 L411 B 1 L412 A 2 L413 B 2 R403 D 1...

Page 71: ...DIAGRAM IC1301 PIN 20 WF12 H V SCHEMATIC DIAGRAM CN571 PIN 5 WF14 CRT SCHEMATIC DIAGRAM Q502 COLLECTOR WF15 CRT SCHEMATIC DIAGRAM Q501 COLLECTOR WF11 H V SCHEMATIC DIAGRAM Q571 COLLECTOR WF13 CRT SCHE...

Page 72: ...F18 WF20 WAVEFORMS DVD Section WF23 SPDIF Pin 11 of CN2402 1V 0 2usec WF18 Pin 14 of CN2402 WF20 Pin 18 of CN2402 WF21 DVD AUDIO L Pin 5 of CN2402 1V 0 5msec WF22 DVD AUDIO R Pin 7 of CN2402 1V 0 5mse...

Page 73: ...12 CL1201 CL1401 GND 1 GND 2 P ON 9V 1 3 AL 33V 4 SAFETY 5 P ON 9V 2 6 DG ON H 7 AL 9V 8 GND 9 DVD Y 13 DVD C 14 GND 15 AL 12V 16 GND 17 GND 18 P ON 5V 4 19 AC DOWN 10 GND 11 GND 12 1 2 3 4 5 6 7 8 9...

Page 74: ...3 2 25 1 26 NU REMOTE CN3001 SW CBA M M SPINDLE MOTOR SLIDE MOTOR RELAY CBA 19 20 21 GND CD PD CD LD CD DVD 1 2 3 4 5 6 7 8 9 10 11 DETECTOR FS TS SPDIF 1 14 DVD AUDIO L 6 9 A MUTE R 5 10 DVD AUDIO R...

Page 75: ...SF 1 51V 1 98V 1 80V AU 3 20V 3 75V 3 40V AL 0 26V 0 65V 0 44V SS 4 51V 5 00V 5 00V GC 2 61V 3 19V 2 97V RS Note Note EJ RS Loading FWD LM FWD H LM REV L RS EJ Loading REV LM FWD L LM REV H Stop A Loa...

Page 76: ...Signal C DRIVE PB CTL 66 C F R 16 H A SW 15 ROTA AT H Z H L L ST BL STILL FRAME ADVANCE STILL The first rise of RF SW after a rise in F AD signal Stop detection T2 Slow Tracking Value Acceleration De...

Page 77: ...D Internal Signal C DRIVE PB CTL 66 C F R 16 H A SW 15 ROTA STILL STILL AT ST BL Stop detection T2 Acceleration Detection T1 Slow Tracking Value Reversal Limit Value FRAME ADVANCE The first rise of RF...

Page 78: ...REV LD REV LD FWD LD FWD LD REV LD REV LD REV 0 5S PIN NO CL EJ SB TL SB GC FB GC SS AL SS AU AU TL 1 LD SW CL GC 82 LM FWD M REV C DRIVE Z ON ON 66 C F R DRUM ROTATION 31 P ON POWER OFF STOP PLAY RS...

Page 79: ...REV LD REV LD REV FF PIN NO SF FB TL AL GC FB GC SS AL SS AU AU TL 1 LD SW CL GC 82 LM FWD M REV C DRIVE Z ON ON 66 C F R DRUM ROTATION 31 P ON STOP FF STOP REW STOP REC REC REC PAUSE STOP 65 A MUTE H...

Page 80: ...LSW2 LSW1 LM LM I o TL123 SP TP122 Tv TL122 0V 5V 0V Tray close Tray open Tray close Play Play Tray open Play 0V Eject key on 6V 2V 5V 0V Disc Rotation Eject key on 2V 2 0s 0V 6V 4 4s 1 2s 700ms 1 7s...

Page 81: ...L H Audio Mode Input Signal 23 OUT ACL CONT ACL Control Signal 24 NU Not Used 25 OUT REM OUT DVD REMOTE SIGNAL 26 OUT TV VCR LED TV VCR Mode LED Control Signal 27 IN OUT REC EE PB YCA IC Mode Output 2...

Page 82: ...T C CONT Capstan Motor Control Signal 77 OUT D CONT Drum Motor Control Signal 78 NU Not Used 79 NU Not Used 80 IN T REEL Take Up Reel Rotation Signal 81 NU Not Used 82 OUT LD CONT Loading Motor Contro...

Page 83: ...C B 2SD400 F 1 7 48 33 49 M61210FP R61 M61210FP R62 M61210FP R63T 32 17 16 1 64 M37760MCH4D8GP LA71091M 80 51 81 100 1 30 50 31 5 4 8 1 BR24C02F W BR24C02F AT24C02N 10SC M24C02 MN6 CAT24WC02JI TE3 MID...

Page 84: ...CTROLYTIC CAP 22 F 50V 20 CE1JMASTL220 4835 124 47051 C1240 CERAMIC CAP AX 560pF 50V 10 B CCA1JKT0B561 4835 122 47206 C1241 CERAMIC CAP AX 2200pF 16V 10 X CDA1CKT0X222 4835 122 47437 C1243 ELECTROLYTI...

Page 85: ...ECTROLYTIC CAP 22 F 16V 20 H7 CE1CMASSL220 4835 124 47128 C1445 CERAMIC CAP AX 0 01 F 16V 20 Y CCA1CMT0Y103 4835 122 47522 C1446 ELECTROLYTIC CAP 1 F 50V 20 H7 CE1JMASSL1R0 4835 124 47085 Ref Descript...

Page 86: ...ECTROLYTIC CAP 4 7 F 50V 20 or CE1JMASDL4R7 4835 124 47088 ELECTROLYTIC CAP 4 7 F 50V 20 CE1JMASTL4R7 4835 124 47506 C1784 ELECTROLYTIC CAP 0 1 F 50V 20 or CE1JMASDL0R1 4835 124 47048 ELECTROLYTIC CAP...

Page 87: ...835 130 37048 D1307 SWITCHING DIODE 1SS133 T 77 or QDTZ001SS133 4835 130 37235 SWITCHING DIODE 1N4148 NDTZ001N4148 4835 130 37048 Ref Description ID No Part No D1308 SWITCHING DIODE 1SS133 T 77 or QDT...

Page 88: ...LED DRIVE 2SC2785 F NPN or QQSF02SC2785 4835 130 47722 TV VCR LED DRIVE 2SC2785 H NPN or QQSH02SC2785 4835 130 47722 TV VCR LED DRIVE 2SC2785 J NPN or QQSJ02SC2785 4835 130 47722 TV VCR LED DRIVE KTC3...

Page 89: ...72 4835 111 37194 Ref Description ID No Part No R1213 CARBON RES 1 4W 10k 5 or RCX4JATZ0103 4835 110 57026 CARBON RES 1 6W 10k 5 RCX6JATZ0103 4835 111 37163 R1214 CARBON RES 1 4W 10k 5 or RCX4JATZ0103...

Page 90: ...4835 110 57193 Ref Description ID No Part No CARBON RES 1 6W 6 8k 5 RCX6JATZ0682 4835 111 37311 R1307 CARBON RES 1 4W 10k 5 or RCX4JATZ0103 4835 110 57026 CARBON RES 1 6W 10k 5 RCX6JATZ0103 4835 111 3...

Page 91: ...CX4JATZ0102 4835 110 57025 CARBON RES 1 6W 1k 5 RCX6JATZ0102 4835 111 37162 Ref Description ID No Part No R1506 CARBON RES 1 4W 1k 5 or RCX4JATZ0102 4835 110 57025 CARBON RES 1 6W 1k 5 RCX6JATZ0102 48...

Page 92: ...BON RES 1 6W 18k 5 RCX6JATZ0183 4835 110 57187 R1869 CARBON RES 1 4W 820 5 or RCX4JATZ0821 4835 110 57059 CARBON RES 1 6W 820 5 RCX6JATZ0821 4835 110 57059 Ref Description ID No Part No R1871 CARBON R...

Page 93: ...CMA1JJS00104 4835 122 47451 FILM CAP P 0 1 F 50V 5 or CA1J104MS029 4835 122 47451 FILM CAP P 0 1 F 50V 5 TV CMB1JJS00104 4835 122 47451 C538 ELECTROLYTIC CAP 47 F 35V 20 or CE1GMASDL470 4835 124 9706...

Page 94: ...4835 130 48141 Q592 SWITCHING 2SC2785 J NPN or QQSJ02SC2785 4835 130 47722 SWITCHING 2SC2785 H NPN or QQSH02SC2785 4835 130 47722 SWITCHING 2SC2785 F NPN or QQSF02SC2785 4835 130 47722 SWITCHING 2SC5...

Page 95: ...STA5003 LTH00CPY2003 4835 148 87432 VR530 CARBON P O T 30k B or VRCB303KA012 4835 100 97576 CARBON P O T 30k B VRCB303HH002 4835 100 97576 VR531 CARBON P O T 5k B or VRCB502KA012 4835 100 97566 CARBO...

Page 96: ...0pF 50V 10 B CCA1JKT0B471 4835 122 47009 C2234 CERAMIC CAP AX 470pF 50V 10 B CCA1JKT0B471 4835 122 47009 C2236 CERAMIC CAP AX 22pF 50V 5 CH CA1J220TU008 4835 122 47017 C2237 ELECTROLYTIC CAP 10 F 50V...

Page 97: ...CAP 10 F 50V 20 CE1JMASTL100 4835 124 47037 CONNECTORS CN2401 CONNECTOR BASE 18P TUC P18P B1 J3TUA18TG001 CN2402 CONNECTOR BASE 18P TUC P18P B1 J3TUA18TG001 CN2601 CONNECTOR BASE 2P TV 50P 02 V3 or J3...

Page 98: ...47 H K LLBD00PKV005 4835 157 58208 L2203 PCB JUMPER D0 6 P5 0 JW5 0T L2204 PCB JUMPER D0 6 P5 0 JW5 0T L2205 PCB JUMPER D0 6 P5 0 JW5 0T L2401 INDUCTOR 2 2 H K 5FT or LLARKBSTU2R2 4835 157 58225 INDUC...

Page 99: ...R NPN or NQS40KTC3198 4835 130 47946 SWITCHING 2SC1815 GR TPE2 NPN QQS102SC1815 4835 130 47358 Q2616 SWITCHING 2SC2785 F NPN or QQSF02SC2785 4835 130 47722 SWITCHING 2SC2785 H NPN or QQSH02SC2785 4835...

Page 100: ...10 57189 R2409 CARBON RES 1 4W 47k 5 or RCX4JATZ0473 4835 110 57189 CARBON RES 1 6W 47k 5 RCX6JATZ0473 4835 110 57189 Ref Description ID No Part No R2412 CARBON RES 1 4W 680 5 or RCX4JATZ0681 4835 110...

Page 101: ...0682 4835 110 57193 CARBON RES 1 6W 6 8k 5 RCX6JATZ0682 4835 111 37311 R2674 CARBON RES 1 4W 6 8k 5 or RCX4JATZ0682 4835 110 57193 CARBON RES 1 6W 6 8k 5 RCX6JATZ0682 4835 111 37311 R2676 CARBON RES 1...

Page 102: ...5 124 47168 C418 CERAMIC CAP AX 2200pF 16V 20 X CCA1CMT0X222 4835 122 47727 CONNECTORS CN401 CONNECTOR 18P TUC P18X B1 JCTUS18TG001 CN402 CONNECTOR 18P TUC P18X B1 JCTUS18TG001 CN403 FMN CONNECTOR SID...

Page 103: ...B9 A1 4 A1 6 A1 5 TL1 TL14 TL18 TL1 TL1 TL1 A3 A2 TB7 TB10 TB13 TB3 TL3 TL3 TL3 TB18 B4 B 4 B4 B4 B2 B2 B2 B1 B2 DB2 DB5 DL2 DL2 DL1 DL1 DB1 L1 L1 L1 L1 L1 L1 L2 L3 B5 B5 TL1 TL1 TL1 TL1 B3 TB2 TL3 TL...

Page 104: ...1 19 3 TD603PEX S2 S1 S3 S6 PACKING TAPE S7 X3 X4 X2 X8 X11 S4 X13 X1 TAPE X12 X10 X9 S4 S4 Packing...

Page 105: ...B21 WASHER D8XD3 2XT2 0EM407426 TB22 TOOTHED LOCK WASHER M3XD8XT 0 5 WBM3085 TL1 SCREW P TIGHT 3X12 WASHER HEAD GCMP3120 TL2 SCREW B TIGHT 3X10 BIND HEAD GBMB3100 TL3 SCREW S TIGHT 3X4 BIND HEAD GBMS3...

Page 106: ...e CRT Then see Table 1 for V501 and L551 combination chart Please refer to this CRT Deflection Yoke combination chart for parts order CRT Warning Label Location V501 CRT Type No V501 CRT ID No Part No...

Page 107: ...ept P O Box 555 401 E Old Andrew Johnson Hwy Jefferson City TN 37760 MANUAL 5885 Sec 2 Deck Mechanism Section Standard Maintenance Disassembly Assembly of Mechanism Adjustment Alignment for Mechanism...

Page 108: ...age STANDARD MAINTENANCE 2 1 1 SERVICE FIXTURES TOOLS 2 2 1 MECHANICAL ALIGNMENT PROCEDURES 2 3 1 DISASSEMBLY ASSEMBLY PROCEDURES OF DECK MECHANISM 2 4 1 ALIGNMENT PROCEDURES OF MECHANISM 2 4 9 DECK E...

Page 109: ...ove refer to Deck Exploded Views B73 Recording Model only H Hours Check I Change Deck Periodic Service Schedule Ref No Part Name 1 000 H 2 000 H 3 000 H 4 000 H B2 Cylinder Assembly I I B3 Loading Mot...

Page 110: ...hard material but since it is very thin avoid cleaning it vertically 2 Wait for the cleaned part to dry thoroughly before operating the unit 3 Do not reuse a stained head cleaning stick or a stained c...

Page 111: ...835 310 57043 Back Tension Meter Made in USA Flat Screw Driver Purchase Locally 4835 310 57027 Post Adjustment Screwdriver Metric Thickness Gauges Purchase Locally Lock Screw Driver Purchase Locally 4...

Page 112: ...that the Moving guide preparations are in the Eject Position 4 Turn the LDG Belt in the appropriate direction shown in Fig M1 until the Moving guide prepara tions come to the Eject Position Stop turni...

Page 113: ...e X value and envelope Not good Do the final tape traveling test to see that the tape runs normally in play mode with out creasing or slacking Completion Not good OK OK OK Not good Not good OK Flowcha...

Page 114: ...f the Audio Control Erase Head Symptom of Misalignment If the Horizontal Position of the Audio Control Erase Head is not properly aligned maximum envelope can not be obtained at the Neutral position o...

Page 115: ...eight of Guide Roller 2 Refer to Fig M3 so that the waveform looks like the one shown in Fig M9 4 If the envelope is as shown in Fig M8 adjust the height of Guide Roller 3 Refer to Fig M3 so that the...

Page 116: ...lder 3 S 5 8 8 Loading Motor Assembly T DM1 DM7 Desolder LDG Belt 2 S 6 9 9 AC Head Assembly T DM1 DM7 S 7 10 2 Tape Guide Assembly T DM1 DM8 P 2 11 10 Door Opener B T DM1 DM8 L 1 L 2 12 11 Pinch Arm...

Page 117: ...ion for Installation Refer to Deck Exploded Views for lubrication 33 2 25 M Brake T Assembly T DM1 DM16 P 6 34 2 25 M Brake S Assembly T DM1 DM16 P 7 35 34 Tension Lever Sub Assembly T DM1 DM16 36 35...

Page 118: ...2 4 3 TD603DA 14 13 11 10 12 7 46 8 29 40 38 37 39 42 41 43 9 33 15 35 36 34 Fig DM1 Top View Fig DM2 Bottom View 31 19 32 24 25 27 26 23 28 21 30 20 22...

Page 119: ...shing the locking tab as shown in the right slide and pull up the right side on 2 to release Pin A and Pin B from the slots A Then remove Pin C and Pin D on 2 from the slots B as shown 1 2 A Fig DM4 F...

Page 120: ...of 12 are in the grooves of 28 as shown 11 13 12 A 10 L 1 P 3 Adj Screw P 2 L 2 View for A Fig DM8 14 15 S 9 S 8 Fig DM9 17 16 18 S 10 L 3 After removing the Screw S 10 while pressing the Locking Tab...

Page 121: ...2 4 6 TD603DA 19 S 11 Cap Belt Fig DM11 20 C 1 A 21 Portions A Portions A View for A Portions A on 21 must be set in the slot on 20 as shown Fig DM12...

Page 122: ...Pin of 30 Position of Mode Lever when installed Pin of 34 Fig DM14 23 P 4 C 3 P 4 28 28 23 When installing 23 install the spring P 4 to 28 as shown in the left figure and then install 23 while pressin...

Page 123: ...2 4 8 TD603DA 32 30 29 L 5 P 5 31 Refer to the Alignment Section Page 2 4 9 Fig DM15 L 6 P 7 P 6 C 6 34 40 37 35 39 33 36 turn turn turn 38 C 7 Fig DM16 41 42 43 L 7 Fig DM17 45 44 Slide Fig DM18 P 8...

Page 124: ...the mechanical or electrical parts Alignment points in Eject Position Alignment 1 Loading Arm S and T Assembly Install Loading Arm S and T Assembly so that their triangle marks point to each other as...

Page 125: ...y Install the Rack Assembly so that the first tooth on the gear of the Rack Assembly meets the first groove on the Cam Gear A as shown in Fig AL4 Cam Gear A First tooth First groove on the Cam Gear A...

Page 126: ...B35 B553 B410 B411 B494 B567 L1053 B74 B10 L1191 B73 B9 B12 B492 B11 B571 B37 B126 L1466 B501 B8 B121 B426 B560 L1450 L1051 L1467 Mark Description SLIDUS OIL 150 Floil G 374G Blue grease Chassis Assem...

Page 127: ...7 B488 B551 B133 B568 B569 B513 B502 B570 B491 B565 B417 L1151 B525 B522 B31 L1406 B148 B521 B520 B416 B518 B564 B585 B487 B573 B574 B499 B27 B508 B414 B505 B572 B558 B557 B3 1 2 3 4 D E F Mark Descri...

Page 128: ...41 L1341 L1321 B347 L1321 B361 B359 B529 B360 Type B Type A Note There are two different but interchangeable types of CLEANER LEVER B359 in this model and have different combination with B361 Please s...

Page 129: ...G 4 SLIDER L MK11 0VM203296 B359 I 2 CLEANER LEVER MK10 or 0VM304413 4835 402 97845 I 3 CLEANER LEVER MK11 0VM305090 4835 522 37401 B360 I 2 I 3 CLEANER ROLLER MK9 0VM410032C 4835 464 57553 B361 I 2 C...

Page 130: ...B 2 SCREW B TIGHT M2 6X6 PAN HEAD GPMB9060 L1053 A 3 SCREW S TIGHT M2 6X8 WASHER HEAD GCMS9080 L1151 F 3 SCREW SEMS M2 6X4 PAN HEAD CPM39040 L1191 A 3 SCREW S TIGHT M2 6X8 WASHER HEAD GCMS9080 L1321...

Page 131: ...A Division of Philips Electronics North America Corporation Service Solutions Group Philips Consumer Electronics Company Service Solutions Group Technical Publications Dept P O Box 555 401 E Old Andre...

Page 132: ...A Division of Philips Electronics North America Corporation Service Solutions Group Philips Consumer Electronics Company Service Solutions Group Technical Publications Dept P O Box 555 401 E Old Andre...

Page 133: ...MANUAL 5885 Color TV with Built In VCR DVD Player Magnavox 27MDTR10S...

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