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ORDER NO. ODSD010308A1 DVD Player DVD-RV26 Colour (K).......Black Type Area U......U.S.A.. Please file and use this manual together with the service manual for Model No. DVD-RV31U-K, Order No. ODSD010203C1. SPECIFICATIONS Specifications...
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Power supply: AC120 V, 60 Hz 14 W Power consumption: Dimensions: 430 (W)×247 (D)×82 (H) mm (excluding protrusions) Mass: 2.6 kg (5.7 lb.) Signal system: NTSC Operating temperature range: +5 to +35°C (+41 to +95°F) Operating humidity range: 5-90 % RH (no condensation) Discs played: (1) DVD-Video disc (2) Compact disc (CD-DA, Video CD)
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Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used. *When replacing any of components, be sure to use only manufactureris specified parts shown in the parts list.
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ORDER NO.ODSD010307C2 DVD Player DVD-RV31 / DVD-RV41 Colour (S).......Silver Type (K).......Black Type (RV31 Only) Area E......Europe EB.......Great Britain EG.......Germany and Poland, etc. SPECIFICATIONS Specifications...
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Power supply: AC220-240 V, 50 Hz 14 W Power consumption: Dimensions: 430 (W)×247 (D)×82 (H) mm (excluding protrusions) Mass: 2.6 kg Operating temperature range: +5 to +35°C Operating humidity range: 5-90 % RH (no condensation) Discs played: DVD-Video Compact disc (CD-DA, Video CD-R/CD-W (CD-DA, VIdeo CD format discs) Signal system:...
98 dB CD audio: (4) Total harmonic distortion: 0.0025 % CD audio: Digital audio output: Optical digital output: Optical terminal Pickup Wave length: 658 nm/790 nm Laser power: CLASS 2a/CLASS 1 NORSK Pickup 658 nm/790 nm B lgelende: Laser-styrke: lngen farlig str lning sendes ut KLASSE 2a/ KLASS E 1 Power consumption in standby mode:...
the plug. 2. Measure the resistance value, with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to thechassis, the reading should be between 1M and 5.2M .
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DEVICES Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistorsand semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by electro static discharge (ESD).
5.2. Caseing Parts and P.C.B. Positions 5.3. Top Cover 1. Unscrew the screws.
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5.4. Tray 1. Pull the tray out of the mechanism unit. Remove the gear and install it onto a screwdriver to make a gear jig. 2. Insert the gear jig into the tray open/close hole. 3. Turn the gear jig counterclockwise to open the tray. 4.
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5.5. Front Panel 1. Release the tabs. 2. Remove the connectors. 5.6. Mechanism Unit 1. Unscrew the screws. 2. Remove the connectors.
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3. Pull out the mechanism unit vertically. 5.7. Terminal P.C.B. 1. Unscrew the screws. 2. Remove the solders. 3. Remove the connectors. 5.8. Module P.C.B. 1. Unscrew the screws. 2. Remove the connectors.
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3. Press each tab with the nipper to pull out the module PCB vertically. 5.9. Front-1 P.C.B., Front-2 P.C.B., and Front-3 P.C.B. 1. Unscrew the screws. 2. Release the tabs. 5.10. Rear panel 1. Unscrew the screws 2. Release the tabs.
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5.11. Scart P.C.B. 1. Remove the connector. 5.12. Mother P.C.B. 1. Unscrew the screws.
5.13.3. List of the Extention Cables 6. PREVENTION OF STATIC ELECTRICITY DISCHARGE The laser diode in the traverse unit (optical pickup) may brake down due to static electricity of clothes or human body. Use due caution to electrostatic breakdown when servicing and handling the laser diode.
during transportation and before installation, the both ends of the laser diode are short-circuited. After replacing the parts with new ones, remove the short circuit accordingto the correct procedure. (See this Technical Guide.) 2. Do not use a tester to check the laser diode for the optical pickup. Failure to do so will damage the laser diode due to the power supply in the tester.
7.2. Cautions to Be Used Before Replacing the Optical Pickup Unit and Spindle Motor Assembly Before replacing the optical pickup unit and spindle motor assembly, check the total using hours for each of them. The checking method is as follows:...
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Cautions to be taken when replacing the optical pickup The optical pickup may break down due to the static electricity of human body. Take proper protection measures against static electricity before repairing the parts around the optical pickup. (See the page describing the PREVENTION OF STATIC ELECTRICITYDISCHARGE.) 1.
8. SELF-DIAGNOSIS FUNCTION AND SERVICE MODES 8.1. Self-diagnosis Function and Service Modes 8.2. Service mode table Pressing various button combinations on the player and remote control unit can activate the service modes.
8.6. Sales demonstration lock function This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function. "LOCKED" is displayed on the unit, and ordinary operation is disabled. 8.6.1. Setting The sales demonstration lock is set by simultaneously pressing STOP button on the player and POWER button on the remote control unit.
8.8. Handling After Completing Repairs Use the following procedure after completing repairs. 8.8.1. Method Confirm that the power is turned on: 1. Press the "OPEN/CLOSE" button to close the tray. 2. Press the "POWER" button to turn off the power. 3.
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9.2. Terminal P.C.B. 1. Unscrew the screws. 2. Remove the solders. 3. Remove the connectors.
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9.3. Clamp Plate Unit 1. Spread the stopper with hand to slide the tabs and remove the clamp plate unit. 9.4. Tray 1. Lift the tray.
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9.5. Traverse Block 1. Lift the traverse block while spreading the hook of the mechanical chassis unit. 2. Disengage the tabs from the holes of the mechanical chassis unit. 9.6. Traverse Gear 1. Disengage the tabs from the traverse gear. 2.
9.7. Optical Pickup Unit 1. Unscrew the screws. 2. Remove the spring holders and the springs. 3. Pull out the drive shaft and guide shaft.
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9.7.1. Precautions in optical pickup replacement The optical pickup can be damaged by static electricity from you body. Be sure to take static electricity countermeasures when working around the optical pickup. (Refer to the related page in this Manual about the countermeasures.) 1.
9.8. Disassembling the Middle Chassis 1. Remove the holder pins. 2. Remove the tab. 3. It lifts while pulling it in the direction of the arrow. 9.9. Disassembling the Traverse Gear A 1. Remove the traverse gear A.
9.10. Disassembling the Spindle Motor Unit 1. Remove the floating rubbers. 10. ADJUSTMENT PROCEDURES 10.1. Service Tools and Equipment Application Name Number Tilt DVD test disc DVDT-S15 or DVDT-S01 adjustment Hex wrench Inspection Extension cable (module P.C.B. to mother JGS0098 (DVD-RV41 only) P.C.B.) Extension cable (module P.C.B.
10.2.1. Important points in optical adjustment - Before starting optical adjustment, be sure to take anti-static measures. - Optical pickup tilt adjustment is needed after replacement of the following components. 1. Optical pickup unit 2. Spindle motor unit 3. Optical pickup peripheral parts (such as rail) Notes Adjustment is generally unnecessary after replacing other parts of the traverse unit.
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10.4.1.1. Adjustment procedure 1. While pressing PAUSE and OPEN/CLOSE buttons on the main unit, press "5" on the remote control unit. 2. Confirm that "J_xxx_yyy_zz" is shown on the front display. For your information: "yyy" and "zz" shown to the right have nothing to do with the jitter value. "yyy" is the error counter, while "zz"...
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10.4.1.3. Check after adjustment Play test disc or any other disc to make sure there is no picture degradation in the inner, middle and outer peripheries, and no audio skipping. After adjustment is finished, lock each adjustment screw in position using screw lock. 10.4.1.4.
11. Electrical Confirmation 11.1. Video Output (Luminance Signal) Confirmation Do this confirmation after replacing a P.C.B. Measurement point Mode Disc Video output terminal Color bar 75% DVDT-S15 PLAY (Title 46):DVDT -S15 DVDT-S01 PLAY (Title 12):DVDT -S01 Measuring equipment, tools Confirmation value Screwdriver, Oscilloscope 1000mVp-p±30mV 200mV/div, 10...
11.2. Video Output (Chrominance Signal) Confirmation Do this confirmation after replacing a P.C.B. Measurement point Mode Disc Video output terminal Color bar 75% DVDT-S15 PLAY (Title 46):DVDT -S15 DVDT-S01 PLAY (Title 12):DVDT -S01 Measuring equipment, tools Confirmation value Screwdriver,Oscilloscope 658mVp-p±30mV 200mV/div, 10 sec/div Purpose: To maintain video signal output compatibility.
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INITIAL/LOGO ABBREVIATIONS A0~UP ADDRESS ACLK AUDIO CLOCK AD0~UP ADDRESS BUS ADATA AUDIO PES PACKET DATA ADDRESS LATCH ENABLE AMUTE AUDIO MUTE AREQ AUDIO PES PACKET REQUEST AUDIO RF SERVO AMP INVERTED INPUT SERVO AMPOUTPUT ASYNC AUDIO WORD DISTINCTION SYNC BIT CLOCK (PCM) BCKIN BIT CLOCK INPUT BLACK DROP OUT...
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INITIAL/LOGO ABBREVIATIONS ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCSEL ENCODER SELECT ETMCLK EXTERNAL M CLOCK (81MHz/ ETSCLK 40.5MHz) EXTERNAL S CLOCK (54MHz) FBAL FOCUS BALANCE FCLK FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUENCY GENERATOR FREQUENCY SUB CARRIER FSCK...
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INITIAL/LOGO ABBREVIATIONS READ ENABLE RFENV RF ENVELOPE RF PHASE DIFFERENCE OUTPUT (CD-ROM) REGISTER SELECT RSEL RF POLARITY SELECT RESET RESERVE SBI0, 1 SERIAL DATA INPUT SBO0 SERIAL DATA OUTPUT SBT0, 1 SERIAL CLOCK SERIAL DATA CLOCK SCKR AUDIO SERIAL CLOCK RECEIVER SERIAL CLOCK SCLK...
INITIAL/LOGO ABBREVIATIONS VBLANK V BLANKING COLLECTOR POWER SUPPLY VOLTAGE VCDCONT VIDEO CD CONTROL (TRACKING BALANCE) VREF DRAIN POWER SUPPLY VOLTAGE VIDEO FEED BACK VOLTAGE REFERENCE SOURCE POWER SUPPLYVOLTAGE WAIT BUS CYCLE WAIT WDCK WORD CLOCK WRITE ENABLE HIGH WORD SELECT RECEIVER X' TAL XALE X ADDRESS LATCH ENABLE...
18. REPLACEMENT PARTS LIST Notes: *Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to use only manufactures specified parts shown in the parts list.
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MOTHER P.C.B. MODULE P.C.B. Transistor Transistor Q4420 IC4303 TL4401 CP6201 F-2 C CP6320 F-2 C TC2002 C-6 F TC3203 A-6 F TL6204 F-3 C Q1021 Q4421 IC4304 TL4402 Q3101 C-2 F CP6202 F-2 C CP6321 F-2 C TC2004 C-6 F TC3204 A-6 F TL6205...
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FP5202 FP2001 TERMINAL P.C.B. A GND A GND HFMON HFMON GAIN H/L GAIN H/L A GND A GND F BAL F BAL T BAL T BAL A GND A GND FEP ENB FEP ENB FEP CLK FEP CLK OPTICAL FEP DATA FEP DATA OFTR OFTR...
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FP5202 FP2001 TERMINAL P.C.B. A GND A GND HFMON HFMON GAIN H/L GAIN H/L A GND A GND F BAL F BAL T BAL T BAL A GND A GND FEP ENB FEP ENB FEP CLK FEP CLK OPTICAL FEP DATA FEP DATA OFTR OFTR...
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FRONT1 P.C.B. FRONT2 P.C.B. FRONT3 P.C.B. R6177 FP6001 6800 RIGHT R6178 ENTER R6176 4700 DOWN R6104 R6103 R6102 R6101 R6105 LEFT 4700 3300 2200 1500 1200 R6175 3300 TO PS6002 MOTHER P.C.B. (OPERATION) R6161 R6162 PP6002 1200 1500 DGND TO PS6001 IC6101 MOTHER P.C.B.
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MAIN SIGNAL IC3001 IC4201 (AV DECODER) (AUDIO D/A CONVERTER) JK4501 IC4301 MIXL OUTPUT AMP MIX L AUDIO LRCK SERIAL LOW-PASS DATA A MUT FROM PORT FILTER IC4301 IC6201-64PIN OVERSAMPLING ENHANCED MIX R DIGITAL FILTER MULTI-LEVEL WITH STBDAC DELTA-SIGMA FROM FUNCTION MODULATOR IC6201-57PIN CONTROLLER...
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DVD-RV41 Main unit 2 3 5 6 11 12 13 14 Standby/on switch ( /I, POWER) Press to switch the unit from on to standby mode or vice versa. In standby mode, the unit is still consuming a small amount of OPEN/CLOSE TOP MENU MENU DISPLAY POWER...
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IC2501 Ref No. MODE STOP PLAY IC2501 Ref No. MODE STOP PLAY IC5201 Ref No. MODE STOP PLAY IC5201 Ref No. MODE STOP PLAY IC5201 Ref No. MODE STOP PLAY Q5211 Q5215 QR5251 Ref No. MODE STOP PLAY...