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SERVICE MANUAL

Sec. 1: Main Section

Specifications

Preparation for Servicing

Adjustment Procedures

Schematic Diagrams

CBA’s

Exploded views

Parts List

Sec. 2: Deck Mechanism Section

Standard Maintenance

Alignment for Mechanism

Disassembly/Assembly of Mechanism

Alignment Procedures of Mechanism

Deck Exploded Views

Deck Parts List

21" COLOR TV/DVD/VCR COMBINATION

TVD-A2104PT
TVD-B2104PT
TVD-C2104PT
TVD-D2104PT

PA L

SECAM

PAL

Содержание TVD-A2104PT

Страница 1: ...I CBA s I Exploded views I Parts List Sec 2 Deck Mechanism Section I Standard Maintenance I Alignment for Mechanism I Disassembly Assembly of Mechanism I Alignment Procedures of Mechanism I Deck Expl...

Страница 2: ...nstructions 1 7 1 Firmware Renewal Mode 1 8 1 Block Diagrams 1 9 1 Schematic Diagrams CBA s and Test Points 1 10 1 Waveforms 1 11 1 Wiring Diagrams TV VCR Section 1 12 1 Wiring Diagrams DVD Section 1...

Страница 3: ...n Unit Nominal Limit 1 Misconvergence Center mm 0 4 Corner mm 2 5 Side mm 1 5 2 Contrast Control Range dB 6 3 Brightness 100 White Full Field Contrast Max ft L 40 24 4 Color Temperature K 8500 Descrip...

Страница 4: ...nit Nominal 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 36 33 4 Wow Flutter JIS UNWTD R P SP 0 25 0 5 Description...

Страница 5: ...V MAX VHF 53dB V UHF 56dB V IRA IRJ gapC E21 E69 S01 S03 Z 1 Z 2 S1 S41 TVD C2104PT SECAM L L NOM VHF 47dB V UHF 47dB V MAX VHF 54dB V UHF 57dB V F1 F10 E21 E69 FB FQ S4 S41 PAL B G NOM VHF 46dB V UHF...

Страница 6: ...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 of controls and adjustments or doing procedures other than those specified h...

Страница 7: ...ongs tied together and touch the other ohmme ter lead in turn to each tuner antenna input ex posed terminal screw and if applicable to the coaxial connector If the measured resistance is less than 1 0...

Страница 8: ...d to the ground side of the AC power source To confirm that the AC power plug is inserted correctly with an AC volt meter measure between the chassis and a known earth ground If a voltage reading in e...

Страница 9: ...not contact sharp edged or pointed parts H When a power cord has been replaced check that 5 6 kg of force in any direction will not loosen it I Also check areas surrounding repaired locations J Use c...

Страница 10: ...externally exposed accessible parts RF terminals an tenna terminals video and audio input and output ter minals microphone jacks earphone jacks etc Measuring Method Power ON Insert load Z between B ea...

Страница 11: ...ot be reused Always use a new part Pb Lead Free Solder Pb free mark will be found on PCBs used Pb free solder Refer to figure For PCBs with Pb free mark be sure to use Pb free solder For PCBs without...

Страница 12: ...s Use an appropriate hot air flat pack IC desoldering ma chine whose shape matches that of the Flat Pack IC 2 Do not apply the hot air to the chip parts around the Flat Pack IC for over 6 seconds as d...

Страница 13: ...the Flat Pack IC on the CBA so you can install a replacement Flat Pack IC more easily b The I mark on the Flat Pack IC indicates pin 1 See Fig S 1 6 Make sure this mark matches the 1 on the CBA when p...

Страница 14: ...static electricity that may be charged on the body Ground for Work Bench Be sure to place a conductive sheet or copper plate with proper grounding 1M on the work bench or other surface where the semic...

Страница 15: ...be oper ated automatically Preparing 2 1 To eject the tape press the STOP EJECT button on the unit or Remote Control 2 When you want to record during the Service mode press the Rec button while depres...

Страница 16: ...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 UNHOOK UNL...

Страница 17: ...rk To avoid damage of pickup follow next procedures 2 1 Remove two screws S 7 and remove Loader Cover 2 2 Disconnect Connector CN301 on the DVD Main CBA Unit 2 3 Short the three short lands of FPC cab...

Страница 18: ...9 S 9 7 Function CBA 8 Deck Assembly 6 DVD Mechanism 10 Text CBA 11 Main CBA 9 DVD Main CBA Unit S 5 S 5 S 6 S 6 S 6 S 6 Loader Cover S 8 S 8 S 7 S 14 S 13 Shield Box S 10 S 15 S 16 S 16 S 17 S 18 S 1...

Страница 19: ...1 6 4 T6100DC Fig 3 3 CRT Anode Cap CRT CBA S 4 S 4 S 4 S 4 A Short the three short lands by soldering Either of two places Connector View for A Fig 4 DVD Mechanism...

Страница 20: ...To Speaker To Speaker Fig 5 CN901 CN902 CN751 CN752 CN1401 CN755 Function CBA CN1801 CN151 Tuner CN301 CN604 CN302 CL603A CN756 CN201 CL402 CL401 CL403 CN1803 CN571 CL501A CL1602A AC Cord CL503A CL802...

Страница 21: ...stem Receiving Channel VHF Low Input level 80dB V 10 Ext input FRONT VIDEO IN JACK or REAR SCART JACK How to Set up the Service mode NOTE After replacing the IC202 Memory or Main CBA the set value in...

Страница 22: ...tion and size of screen image may not be properly displayed Note R583 Sub CBA 1 Connect Frequency Counter to R590 2 Set the unit to the Ext mode and no input is neces sary Enter the Service mode See p...

Страница 23: ...e compared with PAL signal Note CN303 Main CBA 1 Degauss the CRT and allow CRT to operate for 20 minutes before starting the alignment 2 Input the SECAM Gray Scale signal from Ext input 3 Enter the se...

Страница 24: ...mode See page 1 7 1 Press 8 button on the remote control unit and select H P mode 2 Input monoscope pattern and leave it for at least 20 minutes 3 Press CH o p buttons on the remote control unit so t...

Страница 25: ...o the CHROMA mode and after zero point calibration bring the optical recep tor to the center on the tube surface CRT 5 Enter the Service mode Press VOL p button on the remote control 6 Press 4 button...

Страница 26: ...n is pressed display will change BRT CNT COL TNT and SHP in that order CONTRAST CNT 1 Press PICTURE button on the remote control unit Then select CNT display 2 Press CH o p buttons on the remote contr...

Страница 27: ...n will display on the screen if adjustment is necessary follow step 4 6 5H 412 7 s is preferable 5 Press CH o p buttons on the remote control unit if necessary The value will be changed in 0 5H steps...

Страница 28: ...o go to TV mode or press STANDBY button on the unit to turn the power off 8 Press SELECT button on the remote control unit to put the DVD player into DVD mode again 9 Press 1 2 3 4 and STATUS buttons...

Страница 29: ...H 67 LD SW 9 I 2 C OPEN I 2 C OPEN 45 71 AL 5V SW212 LD SW CS 7 TO POWER SUPPLY BLOCK DIAGRAM SDA SCL TO TV PROCESS BLOCK DIAGRAM IC202 WF3 H A COMP 17 H A SW H A COMP H A SW 16 SDA SCL Hi Fi H SW EX...

Страница 30: ...AM DETECTOR VIDEO L 2 HEAD VIDEO R 2 HEAD 50 52 54 56 61 63 96 95 94 93 EP HEAD AMP 90 89 88 87 CHARA INS CCD 1H DELAY BYPASS MUTE PB EE RCA SCART TUNER1 MUTE PB EE TUNER1 TUNER2 RCA TUNER2 SCART AGC...

Страница 31: ...LUME VCR DVD VCR MUTE DVD VOLUME 3 1 8 6 12 FUNCTION CBA SPEAKER L CH CN1801 CN1401 SP801 SP R 1 SP GND 2 SP L 1 SP GND 2 5 6 5 6 SP L CL1802 CL2801 14 11 2 7 DVD A MUTE SP MUTE 7 DVD AUDIO R 6 DVD AU...

Страница 32: ...SIGNAL PROCESS IC1 Hi Fi AUDIO R HEAD Hi Fi AUDIO L HEAD CYLINDER ASSEMBLY Hi Fi A R 7 Hi Fi COM 8 Hi Fi A L 9 CL401 48 47 14 15 R CH INSEL L CH INSEL ALC SW SW ALC 62 61 71 70 24 26 27 34 33 L CH BP...

Страница 33: ...C OPEN 4 AFC 6 H DRIVE 7 ACL 2 V RAMP FB 4 V DRIVE 5 MAIN CBA 32 21 17 12 13 30 28 20 27 11 10 14 31 15 16 6 7 43 34 36 CHROMA TRAP I 2 C BUS I F INTELLIGENT MONITORING CHROMA BPF PAL DECODER SECAM D...

Страница 34: ...1A CL501B CL501A CN571 11 S F HV FOCUS VR VCC SCREEN VR 2 3 4 RED GREEN BLUE H OUTPUT 1 3 5 4 5 4 3 1 WF13 WF12 WF14 WF10 WF11 RED AMP B VG TO POWER SUPPLY BLOCK DIAGRAM CN504 CL504B JUNCTION E CBA JU...

Страница 35: ...9 9 EV 1 2V 5 5 EV 9V 6 6 DVD ON 5V 7 7 DVD ON 3 3V 8 8 EV 3 3V 2 2 9 5 6 7 8 2 9 5 6 7 8 2 PWRCON 1 2 6 5 4 3 9 1 2 6 5 4 3 9 3 3 AL 6V 9 9 M 12V 1 2 P DOWN 7 7 SP 12V 2 2 P ON 9V 4 3 9 1 7 2 4 3 9...

Страница 36: ...66 TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM FS FS TS TS TO DVD AUDIO BLOCK DIAGRAM 57 ADAC MD 56 ADAC MC 86 ADAC ML ADAC MC ADAC ML PCM SCLK 88 A MUTE ADAC MD A MUTE 163 PCM SCLK TRAY IN 3 SP 4 SP 5 T...

Страница 37: ...R DECODER I F CPU I F READ MEMORY DATA RAM DSP DECODER I O PROCESSOR INST ROM DATA RAM INST ROM SERIAL D A GENERAL I O INTERRUPT CONTROLLER TIMER WATCH DOG TIMER REMOTE CONTROL 32BIT CPU STREAM I F EX...

Страница 38: ...SERIAL PORT SERIAL CONTROL 4X 8X OVERSAMPLING DIGITAL FILTER FUNCTION CONTROLLER ENHANCED MULTI LEVEL DELTA SIGMA MODULATOR DAC LPF AMP L CH R CH LPF AMP DAC SYSTEM CLOCK PCM BCK PCM DATA PCM LRCLK AD...

Страница 39: ...identified by the mark in the schematic diagram and the parts list Before replacing any of these components read the parts list in this manual carefully The use of substitute replacement parts that d...

Страница 40: ...only original replacement parts which are listed with their part numbers in the parts list section of the service manual 4 Mode SP REC 5 Voltage indications for PLAY and REC modes on the schematics a...

Страница 41: ...1 10 3 1 10 4 Main 1 7 Schematic Diagram TV VCR Section T6100SCM1 Comparison Chart of Models and Marks MODEL MARK TVD A2104PT A TVD B2104PT B TVD C2104PT C TVD D2104PT D...

Страница 42: ...1 10 5 1 10 6 T6100SCM2 Main 2 7 Schematic Diagram TV VCR Section...

Страница 43: ...1 10 7 1 10 8 T6100SCM3 Main 3 7 Schematic Diagram TV VCR Section Comparison Chart of Models and Marks MODEL MARK TVD A2104PT A TVD B2104PT B TVD C2104PT C TVD D2104PT D...

Страница 44: ...1 10 9 1 10 10 T6100SCM4 Main 4 7 Schematic Diagram TV VCR Section Comparison Chart of Models and Marks MODEL MARK TVD A2104PT A TVD B2104PT B TVD C2104PT C TVD D2104PT D...

Страница 45: ...1 10 11 1 10 12 T6100SCM5 Main 5 7 Schematic Diagram TV VCR Section...

Страница 46: ...1 10 13 1 10 14 T6100SCM6 Main 6 7 Schematic Diagram TV VCR Section...

Страница 47: ...1 10 15 1 10 16 T6100SCM7 Main 7 7 Schematic Diagram TV VCR Section...

Страница 48: ...AVE THE ABILITY TO INCREASE THE INPUT SLOWLY WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY CIRCUIT A VARIABLE ISOLATION TRANSFORMER IS REQUIRED CAUTION Fixed voltage or Auto voltage selectable power sup...

Страница 49: ...1 10 19 1 10 20 T6100SCSUB2 Sub 2 3 Schematic Diagram TV VCR Section...

Страница 50: ...1 10 21 1 10 22 T6100SCSUB3 Sub 3 3 Schematic Diagram TV VCR Section...

Страница 51: ...1 10 23 1 10 24 T6100SCCRT CRT Schematic Diagram TV VCR Section T6100SCF Function Schematic Diagram TV VCR Section...

Страница 52: ...1 10 25 1 10 26 T6100SCT Text Schematic Diagram TV VCR Section...

Страница 53: ...1 10 27 1 10 28 T6100SCD1 DVD Main 1 3 Schematic Diagram DVD Section...

Страница 54: ...1 10 29 1 10 30 T6100SCD2 DVD Main 2 3 Schematic Diagram DVD Section...

Страница 55: ...63 0 0 95 127 2 3 2 3 32 64 0 0 96 128 1 7 1 7 PIN NO PLAY STOP PIN NO PLAY STOP PIN NO PLAY STOP PIN NO PLAY STOP 129 2 3 2 3 161 3 4 3 4 193 225 3 4 3 4 130 2 3 2 3 162 0 0 194 226 131 2 3 2 3 163 1...

Страница 56: ...1 10 33 1 10 34 T6100SCD3 DVD Main 3 3 Schematic Diagram DVD Section...

Страница 57: ...ttom View Junction D CBA Top View Junction B CBA Bottom View Junction B CBA Top View Junction E CBA Bottom View Junction E CBA Top View BT6100F01021 BT6100F01011 BT6100F01021 BT6100F01021 Junction C C...

Страница 58: ...nter Contrast Approx 70 1DIV 1V 10ms TP002 RF SW 1DIV 0 2V 0 1 s IC401 Pin 28 1DIV 1V 10ms TP001 CTL AMP OUT 1DIV 0 2V 20 s IC401 Pin 50 1DIV 0 5V 20 s TP003 V OUT Upper WF6 Lower WF1 1DIV 0 2V 2DIV 5...

Страница 59: ...GND 1 SP L 2 CN1801 CN1401 CN755 CL2801 GND 1 1 KEY1 2 2 GND 3 3 GND 4 4 SP L 5 5 SP L 6 6 POWER LED 7 7 SPDIF 9 AUDIO 5V 8 DVD AUDIO R 7 DVD AUDIO L 6 DVD A MUTE 5 GND 4 DVD C 3 GND 2 DVD Y 1 EV 1 2...

Страница 60: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TS TS FS CD LD FS GND DVD PD GND CD PD PD MONI DVD LD VREF E GND B P ON 5V CD DVD D A C F GND LD DETECTOR FS TS 7 9 11 2 3 6 5 4 TO CN753 CNB2 CNA1...

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

Страница 62: ...CTL 78 C F R STILL STILL FRAME ADVANCE ROLL COMPENSATION DRUM SERVO 16 H A SW 15 C ROTA AT The first rise of RF SW after a rise in F AD signal ST T1 BL 20ms H H T2 Z 1 SP MODE 1 2 3 4 Acceleration De...

Страница 63: ...TL 78 C F R STILL STILL FRAME ADVANCE ROLL COMPENSATION DRUM SERVO 16 H A SW 15 C ROTA AT The first rise of RF SW after a rise in F AD signal ST T1 BL H H T2 Z 2 LP EP MODE 1 2 3 4 Acceleration Detect...

Страница 64: ...2S LD REV LD REV LD FWD LD REV LD REV LD REV 0 2S 0 5S CL EJ SS SS AU AU TL Z ON ON PAUSE SLOW AU AL AL AU SF SM POWER OFF STOP PLAY RS FS STILL SLOW PLAY STOP PLAY SB TL SB FB SM SM SF AL AL RS AU AL...

Страница 65: ...A LD REV FF LD REV LD REV LD FWD LD FWD LD FWD LD FWD LD FWD LD FWD LD FWD REC PAUSE REC REC REW LD REV LD REV LD REV LD REV LD REV LD REV LD REV PAUSE REC or PAUSE STOP EJECT STOP EJECT STOP EJECT 2...

Страница 66: ...SECTION Tray IN TL221 Sled Drive TP303 Disc Drive TP301 Focus Drive TP304 Tracking Drive TP302 0V 3 3V 0V 1 65V 0V 0V 0V 1 65V 1 65V 1 65V Tray Close Play Play Tray Open Tray Close Disc Rotation Play...

Страница 67: ...witching Pulse 19 OUT Hi Fi H SW HiFi Audio Head Switching Pulse 20 OUT A MUTE H Audio Mute Control Signal Mute H 21 OUT EX DEC H Output in Decoder on 22 OUT DVD REMOTE Remote Control Signal to DVD 23...

Страница 68: ...al 74 IN C SYNC C Sync Input 75 OUT NICAM RESET NICAM IC Reset Output 76 OUT C CONT Capstan Motor Control Signal 77 OUT D CONT Drum Motor Control Signal 78 OUT C F R Capstan Motor FWD REV Control Sign...

Страница 69: ...TA1266 GR KTA1271 Y KTC3198 GR KTC3203 Y 2SA1015 GR TPE2 2SC1815 GR TPE2 2SC2120 O TPE2 2SC2120 Y 2SC2120 Y TPE2 KTA1267 GR KTC3199 GR KTC3207 KA7805A KIA7805API 2SD1913 R KTC2026Y PS2561L1 1 VL PS256...

Страница 70: ...TL1 B7 L3 1 TL1 L1 L1 Scotch Tape 880 Scotch Tape 880 PL2 PL2 PL2 PL2 PB2 PB4 PB11 PB10 TB7 TB7 TB3 PB1 TB13 TL18 TL5 TL14 TVD B2104PT V501 1 L551 Details for L551 and surrounding parts SHINWHA TAPE S...

Страница 71: ...6 S7 S2 Packing Tape Comparison Chart of Models and Marks Model Mark TVD A2104PT TVD B2104PT TVD C2104PT TVD D2104PT A B C D X3 X4 X2 1 X2 3 X2 1 for Europe X2 2 X2 3 X2 5 X2 6 X2 7 X2 8 D X2 9 X2 10...

Страница 72: ...BMP3100 L5 SCREW P TIGHT 3X12 WASHER HEAD GCMP3120 L6 SCREW P TIGHT M4X12 BIND HEAD GBUP4120 L10 SCREW S TIGHT 3X4 BIND HEAD GBMS3040 L551 DEFLECTION YOKE KDY3NDH26X or LLBY00ZMS034 DEFLECTION YOKE CD...

Страница 73: ...AL TVD D2104PTPL 1EMN20143 X2 10 D OWNER S MANUAL TVD D2104PTHU 1EMN20145 X2 11 D OWNER S MANUAL TVD D2104PTCZ 1EMN20144 X3 REMOTE CONTROL 151 ECPX501 NE232RD NE232RD X4 DRY BATTERY R6P AR 2PX or XB0M...

Страница 74: ...16V M CE1CMASTL100 C23 CHIP CERAMIC CAP F Z 0 47 F 10V CHD1AZ30F474 C001 CHIP CERAMIC CAP F Z 0 01 F 50V CHD1JZ30F103 C002 ELECTROLYTIC CAP 47 F 25V M or CE1EMASDL470 ELECTROLYTIC CAP 47 F 25V M CE1E...

Страница 75: ...No TF CAP 0 22 F 50V J CT1J224MS045 C334 ELECTROLYTIC CAP 10 F 50V M or CE1JMASDL100 ELECTROLYTIC CAP 10 F 50V M CE1JMASTL100 C336 ELECTROLYTIC CAP 47 F 10V M or CE1AMASDL470 ELECTROLYTIC CAP 47 F 10...

Страница 76: ...50V CHD1JZ30F104 Ref No Mark Description Part No C806 CHIP CERAMIC CAP F Z 1 F 10V CHD1AZ30F105 C807 ELECTROLYTIC CAP 22 F 10V M H7 CE1AMAVSL220 C808 ELECTROLYTIC CAP 10 F 16V M H7 CE1CMAVSL100 C809 E...

Страница 77: ...4M LED LAMP 333HT F45 50K or NPWK333HTF45 LED LAMP 333HT F45 50L or NPWL333HTF45 LED LAMP 333HT F45 50M NPWM333HTF45 D204 LED SIR 563ST3F P or QPQPS1R563ST Ref No Mark Description Part No LED SIR 563S...

Страница 78: ...6T or LLAXJATTU180 INDUCTOR 18 H K 26T LLAXKDTKA180 L4 INDUCTOR 10 H J 26T or LLAXJATTU100 INDUCTOR 10 H K 26T LLAXKDTKA100 Ref No Mark Description Part No L153 INDUCTOR 2 2 H K 5FT or LLARKBSTU2R2 IN...

Страница 79: ...NSISTOR 2SC2785 J or QQSJ02SC2785 Ref No Mark Description Part No TRANSISTOR KTC3199 GR or NQS10KTC3199 TRANSISTOR KTC3198 GR NQS40KTC3198 Q709 TRANSISTOR 2SC2785 F or QQSF02SC2785 TRANSISTOR 2SC2785...

Страница 80: ...65 PCB JUMPER D0 6 P5 0 JW5 0T R266 PCB JUMPER D0 6 P5 0 JW5 0T Ref No Mark Description Part No R267 CHIP RES 1608 1 10W J 10k RRXAJR5Z0103 R268 CHIP RES 1608 1 10W J 3 3k RRXAJR5Z0332 R269 CHIP RES 1...

Страница 81: ...CHIP RES 1608 1 10W J 47k RRXAJR5Z0473 R730 CHIP RES 1608 1 10W J 10k RRXAJR5Z0103 Ref No Mark Description Part No R731 CHIP RES 1608 1 10W J 100 RRXAJR5Z0101 R732 CARBON RES 1 4W J 75 RCX4JATZ0750 R...

Страница 82: ...or SST0101AL055 TACTILE SWITCH KSHG612BT SST0101HH027 SW203 TACT SWITCH SKQNAED010 or SST0101AL055 TACTILE SWITCH KSHG612BT SST0101HH027 SW204 TACT SWITCH SKQNAED010 or SST0101AL055 TACTILE SWITCH KSH...

Страница 83: ...IC CAP 100 F 160V M or CE2CMZPTL101 ELECTROLYTIC CAP 100 F 160V M W F CE2CMZNTL101 C595 CERAMIC CAP BN 1200pF 2KV or CCD3DKA0B122 CERAMIC CAP 1200pF 2KV or CA3D122PAN04 CERAMIC CAP RB 1200pF 2KV CA3D1...

Страница 84: ...ODE 1N5409 B P or NDLZ001N5409 Ref No Mark Description Part No DIODE 1N5409 BH NDL1001N5409 D606 DIODE 1N5409 B P or NDLZ001N5409 DIODE 1N5409 BH NDL1001N5409 D607 ZENER DIODE MTZJT 7724C or QDTC00MTZ...

Страница 85: ...TRANSISTOR 2SC2785 J or QQSJ02SC2785 Ref No Mark Description Part No TRANSISTOR KTC3199 GR or NQS10KTC3199 TRANSISTOR KTC3198 GR or NQS40KTC3198 TRANSISTOR 2SC1815 GR TPE2 QQS102SC1815 Q609 TRANSISTOR...

Страница 86: ...0k RCX4JATZ0103 R637 CARBON RES 1 4W J 2 2k RCX4JATZ0222 R638 PCB JUMPER D0 6 P5 0 JW5 0T Ref No Mark Description Part No R639 CARBON RES 1 2W J 1 2k or RCX2JZQZ0122 CARBON RES 1 2W J 1 2k RCX2122KA01...

Страница 87: ...k RCX4GATZ0272 R1405 CARBON RES 1 4W G 4 7k RCX4GATZ0472 R1406 CARBON RES 1 4W G 6 8k RCX4GATZ0682 R1407 CARBON RES 1 4W G 15k RCX4GATZ0153 Ref No Mark Description Part No SWITCHES SW1401 TACT SWITCH...

Страница 88: ...V M or CE1JMASDLR10 ELECTROLYTIC CAP 0 1 F 50V M or CE1JMASDL0R1 ELECTROLYTIC CAP 0 1 F 50V M CE1JMASTL0R1 C905 CERAMIC CAP AX Y M 0 01 F 16V CCA1CMT0Y103 C906 ELECTROLYTIC CAP 100 F 10V M or CE1AMASD...

Страница 89: ...PCB JUMPER D0 6 P5 0 JW5 0T R914 PCB JUMPER D0 6 P5 0 JW5 0T R915 PCB JUMPER D0 6 P5 0 JW5 0T R916 CARBON RES 1 4W J 220 RCX4JATZ0221 R918 METAL OXIDE FILM RES 2W J 56 or RN02560ZU001 METAL OXIDE FILM...

Страница 90: ...re and Tools 2 2 1 Mechanical Alignment Procedures 2 3 1 Disassembly Assembly Procedures of Deck Mechanism 2 4 1 Alignment Procedures of Mechanism 2 5 1 Deck Exploded Views 2 6 1 Deck Parts List 2 7 1...

Страница 91: ...USTMENTS 3 For the reference numbers listed above refer to Deck Exploded Views h Hours Cleaning I Replace Deck Periodic Service Schedule Ref No Part Name 1 000 h 2 000 h 3 000 h 4 000 h B2 Cylinder As...

Страница 92: ...ard 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 ch...

Страница 93: ...Alignment Tape FL6N8 2 Head model FL6NS8 4 Head model Azimuth and X Value Adjustment of ACE Head Adjustment of Envelope Waveform J 2 Guide Roller Adj Screwdriver Available Locally Guide Roller J 3 Mi...

Страница 94: ...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...

Страница 95: ...ere is no slack on the supply and take up side Guide Rollers Use a blank tape Adjust the height of the Guide Rollers Supply side and take up side Use a blank tape Page 2 3 3 Loading Use a blank tape A...

Страница 96: ...ACE Head Fig M6 1 B X Value Alignment Purpose To obtain maximum PB FM envelope signal at the pre set position of the Tracking Control Circuit align the Horizontal Position of the ACE Head Symptom of...

Страница 97: ...comes as flat as possible To do this adjust ment turn the top of the Guide Roller with the Guide Roller Adj Screwdriver 3 If the envelope is as shown in Fig M7 adjust the height of Guide Roller 2 Refe...

Страница 98: ...f pushes to ensure preset position The number of pushes CH UP button to achieve 1 2 level of envelope should match the number of pushes CH DOWN button from center If required redo the X Value Alignmen...

Страница 99: ...DM5 7 7 Cylinder Assembly T DM1 DM6 Desolder 3 S 2 8 8 Loading Motor Assembly T DM1 DM7 Desolder LDG Belt 2 S 3 9 9 ACE Head Assembly T DM1 DM7 S 4 10 2 Tape Guide Arm Assembly T DM1 DM8 1 P 2 11 10...

Страница 100: ...ws for lubrication 32 25 Loading Arm SP Assembly B DM2 DM14 Refer to Alignment Sec Page 2 5 1 33 32 Loading Arm TU Assembly B DM2 DM14 Refer to Alignment Sec Page 2 5 1 34 2 25 M Brake TU Assembly T D...

Страница 101: ...2 4 3 Z13PDA 14 13 11 10 12 7 8 30 40 16 39 38 42 41 43 9 34 15 36 35 29 Fig DM1 Top View 46 32 20 33 24 25 27 26 23 28 31 21 22 Bottom View Fig DM2...

Страница 102: ...D Pull up Slide 1 2 A S 10 3 6 6 L 2 Pin A Hole A Pin B Hole B L 1 First insert 6 diagonally in 3 as shown below Then install 6 in 3 while pushing L 1 in a direction of arrow After installing 6 in 3...

Страница 103: ...7 A 8 9 S 4 S 3 LDG Belt 8 Pin of 12 Pin of 10 Groove of 28 View for A Fig DM8 1 When reassembling 10 and 12 confirm that pin of 10 and pin of 12 are in the groove of 28 as shown 28 11 13 12 A 10 L 4...

Страница 104: ...to Fig A Fig A 13 12 P 3 Fig B Top view Install pin of 12 in groove of 28 Refer to Fig B 28 Hold 12 and 13 till groove of pin of chassis looks and fit 13 in notch of chassis Then turn a few 13 while...

Страница 105: ...5 28 When installing 23 install the spring P 5 to 28 as shown in the left figure and then install 23 while pressing the spring P 5 to the direction of the arrow in the left figure and confirming that...

Страница 106: ...and 28 as shown Bottom View 28 25 28 Top View First tooth on 44 First groove on 28 Installation of 25 When reassembling 28 align the first groove on 28 to the first tooth on 44 as shown Fig DM13 2 Fig...

Страница 107: ...2 4 9 Z13PDA Fig DM16 43 41 42 L 13 Fig DM17 44 45 Slide P 9...

Страница 108: ...the mechanical or electrical parts Alignment points in Eject Position Alignment 1 Loading Arm SP and TU Assembly Install Loading Arm SP and TU Assembly so that their triangle marks point to each other...

Страница 109: ...MH D Blue grease SLIDUS OIL 150 B12 B492 B11 B571 B37 Some Ref Numbers are not in sequence B126 B8 B121 B426 B560 L1450 L1450 L1466 B501 Chassis Assembly Top View Lubricating Point Chassis Assembly Bo...

Страница 110: ...G84M Yellow grease B508 B414 View for A Grease point B516 B559 B52 B134 B133 B568 B593 B565 B417 Some Ref Numbers are not in sequence Bottom Side Grease point B507 B488 B570 B491 B513 B502 Bottom Side...

Страница 111: ...View 3 Mark Description Floil G 684G or Multemp MH D Blue grease SLIDUS OIL 150 B563 B300 B562 B482 B355 B354 B483 B425 L1321 B347 L1321 B313 L1341 B303 B555 B514 Some Ref Numbers are not in sequence...

Страница 112: ...0VM203769 B494 C DOOR OPENER MK12 0VM305719 B499 T LEVER HOLDER MK12 0VM305729 B501 WORM HOLDER MK12 0VM203767 B502 CAM GEAR B MK12 0VM305721 B507 REEL WASHER MK9 5 2 1 0 5 0VM410058 B508 S BRAKE SPR...

Страница 113: ...TVD A2104PT TVD B2104PT TVD C2104PT TVD D2104PT T6100EA T6104LE T6101BB T6102FC T6103RD 2004 09 28...

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