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Pioneer DVR-RT500-S/UXTLCA Training Manual

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VCR & DVD RECORDER COMBO
Technical Training Department
1925 East Dominguez Street
Long Beach, CA 90810
Training Guide
DVR-RT500-S/UXTLCA
DVR-RT300-S/UXTLCA

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Table of Contents

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   Summary of Contents for Pioneer DVR-RT500-S/UXTLCA

  • Page 1 Training Guide VCR & DVD RECORDER COMBO DVR-RT500-S/UXTLCA DVR-RT300-S/UXTLCA Technical Training Department 1925 East Dominguez Street Long Beach, CA 90810...
  • Page 3: Table Of Contents

    Contents Lineup & Main Features Power Supply Block Block Diagrams 8~23 Adjustments & Service Modes 24~39 Overall Block Tools And Fixtures VCR/DVD/CD Playback Adjustment Items 25~26 Tuner/Line---VCR Recording Service Mode List Tuner/Line---DVD Recording Hour Meter VCR to DVD Copy Preventive Service Intervals DVD to VCR Copy Mechanical Adjustments 30~33...
  • Page 4: Lineup & Main Features

    LINEUP & MAIN FEATURES VCR & DVD RECORDER COMBO DVR-RT500-S/UXTLCA DVR-RT300-S/UXTLCA VCR & DVD PLAYER COMBO DV-PT100-S/UXTLCA...
  • Page 5 DVR-RT500-S/UXTLCA (Regular model) DVR-RT300-S/UXTLCA (Derivative model) DV-PT100-S/KUXTL...
  • Page 6 2way recording from VHS to DVD and DVD to VHS 4 Way Recording mode (XP:1H,SP:2H,LP:4H,EP:6H) MP3/WMA/JPEG playback 99mm Height VCR Plus+ PIONEER DVD-R/RW Drive 4 Head VCR GUI Language (English, French, Spanish) NO DV terminal NO VIDEO CD and SVCD playback...
  • Page 7 DVD Player & VCR VCR Playback mode (SP, LP, SLP) VCR Recording mode (SP, SLP) MP3/WMA/JPEG playback GUI Language (English, French, Spanish) NO DV terminal NO VIDEO CD and SVCD playback NO VR mode NO Copy Disc to Tape NO Pioneer’s Remote Code...
  • Page 8: Block Diagrams

    Block Diagrams VCR & DVD RECORDER COMBO DVR-RT500-S/UXTLCA DVR-RT300-S/UXTLCA...
  • Page 9 Overall Block Diagram IC8302 IC4008 IC4007 IC4004 IC4005 IC8302 IC4008 IC4007 IC4004 IC4005 FRONT_Y_IN FRONT_Y_IN Y VIDEO Y VIDEO SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM F/R_VIDEO_Y F/R_VIDEO_Y REAR_Y_IN REAR_Y_IN (256MB) (256MB) (256MB) (256MB) (256Mb) (256Mb) (256Mb) (256Mb) CP7301 CP7301 FRONT IN FRONT IN...
  • Page 10 VCR&DVD/CD Playback IC8302 IC4008 IC4007 IC4004 IC4005 IC8302 IC4008 IC4007 IC4004 IC4005 FRONT_Y_IN FRONT_Y_IN Y VIDEO Y VIDEO SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM F/R_VIDEO_Y F/R_VIDEO_Y REAR_Y_IN REAR_Y_IN (256MB) (256MB) (256MB) (256MB) (256Mb) (256Mb) (256Mb) (256Mb) CP7301 CP7301 FRONT IN FRONT IN IC8303...
  • Page 11 TUNER/LINE VCR Recording IC8302 IC4008 IC4007 IC4004 IC4005 IC8302 IC4008 IC4007 IC4004 IC4005 FRONT_Y_IN FRONT_Y_IN Y VIDEO Y VIDEO SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM F/R_VIDEO_Y F/R_VIDEO_Y REAR_Y_IN REAR_Y_IN (256MB) (256MB) (256MB) (256MB) (256Mb) (256Mb) (256Mb) (256Mb) CP7301 CP7301 FRONT IN FRONT IN...
  • Page 12 TUNER/LINE DVD Recording IC8302 IC4008 IC4007 IC4004 IC4005 IC8302 IC4008 IC4007 IC4004 IC4005 FRONT_Y_IN FRONT_Y_IN Y VIDEO Y VIDEO SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM F/R_VIDEO_Y F/R_VIDEO_Y REAR_Y_IN REAR_Y_IN (256MB) (256MB) (256MB) (256MB) (256Mb) (256Mb) (256Mb) (256Mb) CP7301 CP7301 FRONT IN FRONT IN...
  • Page 13 VTR DVD Copy IC8302 IC4008 IC4007 IC4004 IC4005 IC8302 IC4008 IC4007 IC4004 IC4005 FRONT_Y_IN FRONT_Y_IN Y VIDEO Y VIDEO SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM F/R_VIDEO_Y F/R_VIDEO_Y REAR_Y_IN REAR_Y_IN (256MB) (256MB) (256MB) (256MB) (256Mb) (256Mb) (256Mb) (256Mb) CP7301 CP7301 FRONT IN FRONT IN...
  • Page 14 DVD VTR Copy IC8302 IC4008 IC4007 IC4004 IC4005 IC8302 IC4008 IC4007 IC4004 IC4005 FRONT_Y_IN FRONT_Y_IN Y VIDEO Y VIDEO SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM SDRAM F/R_VIDEO_Y F/R_VIDEO_Y REAR_Y_IN REAR_Y_IN (256MB) (256MB) (256MB) (256MB) (256Mb) (256Mb) (256Mb) (256Mb) CP7301 CP7301 FRONT IN FRONT IN...
  • Page 15 VCR Mechanism's Sensor AT+5.2V AT+5.2V P.CON+5V P.CON+5V Q3001 Q3001 IC3001 IC3001 REEL- REEL REEL REEL SYSCON SYSCON SENS SENS TAB SW TAB SW Q3002 Q3002 REEL- REEL REEL REEL SENS SENS SEN- MS SEN Q3004 Q3004 S REEL S REEL MS SEN MS SEN MS SEN...
  • Page 16: Overall Block

    Overall Block ATAPI. FFC DVD Loader IC801 TU301 TUNER Sound Tuner / IF / MPEG Block Decoder Modulator MPEG Encoder Vaddis V MPEG STEREO A Decoder w/CPU SW_Y_VIDEO DVD Y/C IC8302 Y Video SW OPTICAL Audio Codec IC8303 SW_C_VIDEO C Video SW SW_V_(FR/RE) SPDIF COAXIAL...
  • Page 17: Mpeg Block

    MPEG Block DK4001 DVD-RW LODER DVR-R07OR IC4004 IC4005 IC4006 CP4001 128MBIT SDRAM 128MBIT SDRAM 64MBIT FLASH ATAPI FFC MT48LC8M16A2P-7E MT48LC8M16A2P-7E LH28F640BFHE-PTTL80 04_6274_040_000_800 VIDEO_IN_SEL IC4007 IC4008 256MBIT SDRAM 256MBIT SDRAM HY57V561620CT-7 HY57V561620CT-7 TU_VIDEO IC7302 COMPOSITE_IN VIDEO SW VIDEO IN MM1501XNRE Y_VIDEO_IN C_VIDEO_IN MPEG_DATA_IN,MPEG_DATA_OUT CVBSIN...
  • Page 18 Y/C / Audio / CCD / Head Amp Block AUDIO SIGNAL(REC) AUDIO SIGNAL (PB) PLAYBACK COLOR SIGNAL X101 PLAYBACK LUMINANCE SIGNAL 3.578545M Hz RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL TUNER VIDEO SIGNAL Q109 Q107 BUFFER BUFFER Y/C/AUDIO/CCD/HEAD AMP IC IC101 LA71206 R142 VX01...
  • Page 19 System Control Block SYSCON/TIMER/SERVO IC3001 OEC0142B CVIN2 FIP_ON-L CVIN1 SW_V_OUT MPEG 5V ON-H SD JUDGE SYNC.DET AV SW 46 FIP_ON-L MPEG P ON-L VCR_V_SW_F-H VCR_V_SW_R-H DRIVE_ON-H DRIVE_ON-H REGULATOR VCR_DUB-H VCR_DUB-H VCR_P_ON-L POWER ON-L DUMMY_V.SYNC DUMMY V.SYNC POWER_FAIL POWER FAIL C.SYNC C.SYNC 111 CAP_CVO MPEG 5V ON-H...
  • Page 20: Y/c Audio Ccd Head Amp

    HI FI Block HIFI AUDIO/H.AMP/DEM IC IC701 AN3663FBP FRONT_A_IN_R OPERATION/ DVD_A_OUT_R DISPLAY FRONT_A_IN_L AV SW DVD_A_OUT_L INPUT SW REAL_A_IN_R TUNER/JACK REAL_A_IN_ HIFI_A_OUT_R HF_COM OUTPUT HIFI_A_OUT_L AV SW ST_A_OUT_R REGULATOR P.CON+5V ST_A_OUT_L ALC_A_OUT TUNER/JACK P.CON+12V P.CON+5V ST_SELECT SYSCON VCO-FO TU_A_OUT LOGIC TUNER/JACK SIF_OUT Y/C/AUDIO/CCD...
  • Page 21: Tuner Block

    Tuner Block AUDIO SIGNAL(REC) TUNER VIDEO SIGNAL PLAYBACK COLOR SIGNAL AUDIO SIGNAL (PB) COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL LUMINANCE SIGNAL DIGITAL AUDIO SIGNAL (PB) TUNER AUDIO SIGNAL V[PR]_V_OUT Q8029 Y UV OUT J8006 MUTE SW MUTE SW U[PB]_V_OUT Q8027 AV SW MUTE SW Y[G]_V_OUT Q8025...
  • Page 22 A/V Switch Block AV SW (FRONT/REAR Y SW) IC8302 NJM2534V TUNER/JACK REAR_Y_IN DISPLAY/ HiFi_A_OUT_L FRONT_Y_IN VCR AUDIO L OPERATION HiFi_A_OUT_R HiFi/ DEMODULATOR TU AUDIO L ST_A_OUT_L ST_A_OUT_R REAR_A_IN_L TUNER/JACK REAR_A_IN_R AV SW (FRONT/REAR(SW)) IC8303 NJM2534V FRONT AUDIO L FRONT_A_IN_L DISPLAY/ FRONT AUDIO R OPERATION FRONT_A_IN_R...
  • Page 23: Power Supply Block

    Power Supply Block T501 CP502 HEATER+ HEATER- -22V TUNER+32V P.FAIL DRIVE ON H REGULATOR UNREG+3.3V UNREG+3.3V AT+5.2V AT+5.2V AT+13V D505, D506 MOTOR+12V D502, D503 PHOTO COUPLER IC503 PS2561L1-1-V(W) IC502 Q501 Q502 DRIVE 12V REG KIA278R12PI Q505 CONTROL DRIVE L501 5V SW. IC501 CP506 KIA431A-AT...
  • Page 24 ADJUSTMENT SERVICING FIXTURES AND TOOLS (For 4 heads model) GGF1506 Adapter GGF1509 Post Adjustment GGF1510 X Value Adjustment VHS Alignment Tape GGF1507 Dial Torque Gauge Screwdriver Screwdriver GGV1183 (VN S-LI6 (10~90 gf•cm) Part No. SV-TG0-030-000 (small) GGV1184 (VN S-X6 GGF1508 (60~600 gf•cm) GGV1185 (VN E-LI6 GGF1511 Master Plane...
  • Page 25: Adjustment Items

    ADJUSTMENT ITEMS AND NECESSARY ADJUSTMENT POINTS Adjustment Items [Mechanism Part] 1. CONFIRMATION AND ADJUSTMENT 1-1 CONFIRMATION AND ADJUSTMENT OF REEL DISK HEIGHT 1-2 CONFIRMATION AND ADJUSTMENT OF TENSION POST POSITION 1-3 CONFIRMATION OF PLAYBACK TORQUE AND BACK TENSION TORQUE DURING PLAYBACK 1-4 CONFIRMATION OF VSR TORQUE 1-5 CONFIRMATION OF REEL BRAKE 2.
  • Page 26 When Adjustment Items Replacing Parts of Mechanism Assy Replacing Mechanical point 1 2 3 4 5 REEL DISK (S REEL, T REEL) Electrical point None Replacing TENSION BAND TENSION CONNECT Mechanical point 2 3 4 5 TENSION ARM ASSY T BRAKE BAND T BRAKE SPRING Electrical point None...
  • Page 27: Service Mode List

    SERVICE MODE LIST To enter one of the Sub-Service modes, hold a designated key on the unit pressed for a specified period of time while holding another designated key on the unit or on the remote control unit pressed. Mode of Key on Key on Specified...
  • Page 28 CONFIRMATION OF HOURS USED PLAY/REC total hours can be checked on the screen. Total hours are displayed in 16 system of notation. NOTE: If you set a factory initialization, the total hours is reset to "0". 1. Connect the set to TV Monitor. 2.
  • Page 29 PREVENTIVE CHECKS AND SERVICE INTERVALS The following standard table depends on environmental conditions and usage. Parts replacing time does not mean the life span for individual parts. Also, long term storage or misuse may cause transformation and aging of rubber parts. The following list means standard hours, so the checking hours depends on the conditions.
  • Page 30: Mechanical Adjustments

    MECHANICAL ADJUSTMENTS 1. CONFIRMATION AND ADJUSTMENT Read the following NOTES before starting work. 1-2: CONFIRMATION AND ADJUSTMENT OF TENSION POST POSITION • Place an object which weighs between 450g~500g on the 1. Set to the PLAY mode. Cassette Tape to keep it steady when you want to make 2.
  • Page 31 1-4: CONFIRMATION OF VSR TORQUE NOTE If the torque is out of the range, replace the following parts. 1. Install the Torque Gauge (JG002F) and Adapter (JG002B) on the S Reel. Set to the Picture Search Check Item Replacement Part (Rewind) mode.
  • Page 32 2-2: CONFIRMATION AND ADJUSTMENT OF 2-3: TAPE RUNNING ADJUSTMENT AUDIO/CONTROL HEAD (X VALUE ADJUSTMENT) When the Tape Running Mechanism does not work well, 1. Confirm and adjust the height of the Reel Disk. adjust the following items. (Refer to item 1-1) 2.
  • Page 33 MECHANISM ADJUSTMENT PARTS LOCATION GUIDE 1. Tension Connect 6. P4 Post 2. Tension Arm 7. T Brake Spring 3. Guide Roller 8. T Reel 4. Audio/Control Head 9. S Reel 5. X value adjustment driver hole 10. Adjusting section for the Tension Arm position...
  • Page 34: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS Read and perform this adjustment when repairing the circuits or replacing electrical parts or PCB assemblies. 1. BASIC ADJUSTMENT CAUTION When you exchange IC and Transistor for a heat sink, apply the silicon grease (YG6260M) on the contact section of the heat sink.
  • Page 35: Electrical Adjustments

    ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) AC IN CD501 VCR PCB POWER PCB OS8001 CP501 J8003 CD502 CP504 FAN MOTOR CD7304 CP102 CP506 TP8302 TP8301 CP103 CD7301 FE HEAD CD7302 AC HEAD CD7303 CP7301 CP651 CP4001 CP7304 TP101 TP701 TP3002 OS651 TP651...
  • Page 36 WHEN REPLACING NEW DVD LOADER NOTE: If a service repair is undertaken where it has been required to change the New DVD Loader, Region setting is needed. If the Region setting does not performed, only the Region Free disc can be played. Region setting can only be done once.
  • Page 37 WHEN REPLACING EEPROM (MEMORY) IC If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1. NOTE: After the DATA change, if the ENTER button is not pressed at the DATA selection mode and the power is turned off, the DATA change does not performed.
  • Page 38 GENERAL INFORMATION RE-WRITE FOR DVD FIRMWARE 1. Connect the set to TV Monitor. 2. Turn on the POWER, and set to the DVD mode. 3. Confirm that the “No Disc” will be appeared on the screen. A disc is already inserted, eject the disc and power it off and on again. 4.
  • Page 39 MEASUREMENT OF ERROR RATE [ Measurement Steps ] 1 ) Load the disc that you want to measure the error rate of. 2 ) During playback, press "9" on the remote control and "STOP" on the main unit at the same time to measure the error rate for that part of the disc.
  • Page 40: Power On Sequence

    POWER ON SEQUENCE Power on Sequence AC IN P.ON VCR µ-CON,RESET IC AT+5V[µ-CON] OPERATION, REMOTE CONTROL SIGNAL AT+5.2V RECEPTION,EEP-ROM EOT/BOT,REEL,MS EACH SENSOR,CENTER LED VCR DECK(CYLINDER,CAPSTAN, MOTOR+12V LOADING EACH MOTOR) Q1717(P.ON SW) BLOCK (from U-COM) VCR_P_ON-L IC701(HI-FI IC) P.CON+12V (REGULATOR SIDE) HEATER +/- IC651(FIP DRIVER) -22V...
  • Page 41: Disassembly

    DISC REMOVAL METHOD 1. Insert a fine rod (wire etc.) into the hole of the Front Cabinet as shown by the arrow. (Refer to Fig. 1) The Tray is opened. 2. Draw the Tray. DVD Flap Front Cabinet Fig. 1 7.5 TAPE REMOVAL METHOD AT NO POWER SUPPLY 1.
  • Page 42 PARENTAL CONTROL-RATING LEVEL 4 DIGIT PASSWORD CANCELLATION If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below. 1. Turn Unit ON. 2. Press and hold the '7' key on the remote control unit. 3.
  • Page 43 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS 1-1: TOP CABINET AND FRONT CABINET 1-3: DECK CD AND DVD/HD MPEG PCB (Refer to Fig. 1-1) (Refer to Fig. 1-3) 1. Remove the 5 screws 1. 1. Remove the 2 screws 1. 2.
  • Page 44 1-4: POWER PCB (Refer to Fig. 1-4) 1-6: VCR PCB (Refer to Fig. 1-6) 1. Remove the 2 screws 1. 1. Remove the screw 1. 2. Remove the screw 2. 2. Disconnect the following connector: (CP506). 3. Remove the 7 screws 3. 3.
  • Page 45 2. REMOVAL OF VCR DECK PARTS 2-1: TOP BRACKET (Refer to Fig. 2-1) NOTE: 1. Extend the 2 supports 1. 1. In case of the Locker R installation, check if the one 2. Slide the 2 supports 2 and remove the Top Bracket. position of Fig.2-3-B are correctly locked.
  • Page 46 2-6: LOADING MOTOR/WORM (Refer to Fig. 2-6-A) 2-7: TENSION ASSY (Refer to Fig. 2-7-B) 1. Remove the screw 1. 1. Turn the Pinch Roller Cam clockwise so that the Tension 2. Remove the Loading Motor. Holder hook is set to the position of Fig. 2-7-A to move 3.
  • Page 47 2-8: T BRAKE ARM/T BRAKE BAND (Refer to Fig. 2-8-A) Idler Gear 1. Remove the T Brake Spring. Idler Arm Assy 2. Turn the T Brake Arm clockwise and bend the hook S Reel section to remove it. 3. Unlock the 2 supports 1 and remove the T Brake Band. T Brake Band T Reel Hook Section...
  • Page 48 2-10: CASSETTE OPENER/PINCH ROLLER BLOCK/P5 ARM ASSY (Refer to Fig. 2-10-A) 1. Unlock the support 1 and remove the Cassette Opener. 2. Remove the Pinch Roller Block and P5 Arm Assy. Cassette Opener Spring Position Fig. 2-11-B Pinch Roller Block 2-12: FE HEAD (RECORDER ONLY) P5 Arm Assy (Refer to Fig.
  • Page 49 2-14: CAPSTAN DD UNIT (Refer to Fig. 2-14) 1. Remove the Capstan Belt. 2. Remove the screw 1. Pinch Roller Cam 3. Remove the Capstan Holder. 4. Remove the 3 screws 2. Marker 5. Remove the Capstan DD Unit. Main Cam Capstan Belt Capstan Holder Fig.
  • Page 50 2-17: CLUTCH ASSY/RING SPRING/CLUTCH Cassette Guide Post LEVER/CLUTCH GEAR (Refer to Fig. 2-17-A) 1. Remove the Polyslider Washer 1. Discs on which video can be recorded Recording format 2. Remove the Clutch Assy and Ring Spring. To record video with this unit, use the discs below: This unit has two modes for formatting discs for Inclined Base S Inclined Base T Unit...
  • Page 51 CAUTIONS ON DIASSEMBLING AND ASSEMBLING Screw List Parts Name Num. Used part Parts Code SCREW, TAP TITE(B) WH7 3*10 CH HEAT SINK 8109I30A0U SCREW, TAP TITE(P) WH10 M2.6*8 CH SPRING of DVD FLAP 8110E2680U SCREW, TAP TITE(P) BIND 2.6*8 CH OPERATION PCB 8110022680U SCREW, BIND 3*6 CH...
  • Page 52 CAUTION (Continued) Cover AC Head 7. Be sure to reattach the Cover AC Head, which is for preventing noise from invading normal audio signals. Shield 3 Pin 8. Be sure to reattach the Shield 3 Pin to the front jack and the Shield Compo to the rear jack of the VCR MT PCB Assy.
  • Page 53 KEY TO ABBREVIATIONS : Audio/Control : Long Play : Automatic Color Control L.P.F : Low Pass Filter : Audio Erase LUMI. : Luminance : Automatic Frequency Control : Automatic Fine Tuning : Motor AFT DET : Automatic Fine Tuning Detect : Maximum : Automatic Gain Control MINI...
  • Page 54 7 Jigs list Name Jig No. Remarks VHS Alignment Tape GGV1183 Hi-Fi Audio (For 4 heads mode) VHS Alignment Tape GGV1184 X Value Adjustment (For 4 heads mode) VHS Alignment Tape GGV1185 EP Monoscope, 6kHz (For 4 heads mode) Adapter GGF1506 VSR Torque, Brake Torque (S Reel/T Reel Assy) Dial Torque Gauge (10-90 gf•cm) GGF1507...
  • Page 55: Front Panel

    Front panel FF (Fast Forward) button Disc tray REC button VCR indicator Cassette Loading Slot IR Remote senser PLAY button DVD indicator Display window CHANNEL -/+ buttons STANDBY/ON VCR/DVD button REW (Rewind) button button DVD/VCR common VCR EJECT button STOP button AUDIO (L/R)/VIDEO DVD S-VIDEO IN (LINE 2) jack OPEN/CLOSE button...

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