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I Disassembly Procedures I Exploded views I Schematic Diagrams I Parts List I Schematic Diagrams I CBA’s I CBA’s DVD PLAYER & PROGRESSIVE POWER POWER RECEIVER C STOP ROCK B PLAY POPS CLASSIC EJECT JAZZ BASS BOOST HT6051F/ HT6051FB VOLUME...
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IMPORTANT SAFETY NOTICE Proper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.
DVD PLAYER SECTION HT6051F/HT6051FB Sec. 1: DVD Section I Specifications I Disassembly Procedures I Schematic Diagrams I CBA’s TABLE OF CONTENTS Specifications ................1-1-1 Laser Beam Safety Precautions .
LASER BEAM SAFETY PRECAUTIONS This DVD player uses a pickup that emits a laser beam. Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin. The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 30 cm away from the pickup lens when the diode is turned on.
IMPORTANT SAFETY PRECAUTIONS Product Safety Notice Also check areas surrounding repaired locations. J. Be careful that foreign objects (screws, solder Some electrical and mechanical parts have special droplets, etc.) do not remain inside the set. safety-related characteristics which are often not K.
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Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety standards. 1.
STANDARD NOTES FOR SERVICING Circuit Board Indications Pb (Lead) Free Solder 1. The output pin of the 3 pin Regulator ICs is When soldering, be sure to use the Pb free solder. indicated as shown. How to Remove / Install Flat Pack-IC Top View Bottom View 1.
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3. The flat pack-IC on the CBA is affixed with glue, so With Soldering Iron: be careful not to break or damage the foil of each 1. Using desoldering braid, remove the solder from pin or the solder lands under the IC when all pins of the flat pack-IC.
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2. Installation With Iron Wire: 1. Using desoldering braid, remove the solder from 1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder the foil of each pin of the flat pack-IC on the CBA flux which is applied to all pins of the flat pack-IC, so you can install a replacement flat pack-IC more you can remove it easily.
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Instructions for Handling Semi- conductors Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.
CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart 2. Disassembly Method This flowchart indicates the disassembly steps to gain Removal access to item(s) to be serviced. When reassembling, Remove/*Unhook/ Loc. Part follow the steps in reverse order. Bend, route, and Fig. Unlock/Release/ Note dress the cables as they were originally.
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Reference Notes 1. CAUTION 1: Electrostatic breakdown of the laser (S-1) [1] Top Cover diode in the optical system block may occur as a potential difference caused by electrostatic charge accumulated on cloth, human body etc., during unpacking or repair work. To avoid damage of pickup follow next procedures.
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(S-5A) (S-5B) [6] DVD Main CN601 CBA Unit CN201 [8] AV CBA [7] DVD Mechanism CN301 (S-6) (S-7) CN801 (S-6) (S-6) TR Connectors CN401 (S-8) (L-2) (L-2) Fig. R4 Remove four screws A, then short the three short lands by soldering as shown in View for A. Screws A Chassis Cover Pin A...
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3. How to Eject Manually < Method 1 > 1. Remove the Bottom Cover. 2. Turn the unit over. 3. Insert the shaft less than a diameter of 3 mm (e.g. screwdriver) straightly into the opening as shown. 4. Turn the shaft along with the opening clockwise. 5.
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< Method 2 > 1. Remove the Bottom Cover. 2. Turn the unit over. 3. Turn the gear A in the direction of the arrow below until a disc will be ejected 4. Pull out a disc slowly manually. View for C Rear Gear A Front...
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When a disc cannot be ejected by method 1, follow the procedure below and remove the Chassis Cover. < Method 3 > 1. Remove the Top Cover, the Bottom Cover, the Front Assembly, the Reinforce Plate and the Front Bracket. 2.
HOW TO INITIALIZE THE DVD PLAYER To put the program back at the factory-default, initialize the DVD player as the following procedure. 1. Press [1], [2], [3], [4], and [DISPLAY] buttons on the remote control unit in that order. Fig. a appears on the screen. "...
FIRMWARE RENEWAL MODE 1. Turn the power on and remove the disc. 5. After programming is finished, the disc will be ejected automatically. Fig. e appears on the 2. To put the DVD player into version up mode, press screen and the checksum will be shown in (*2) of [9], [8], [7], [6], and [SEARCH MODE] buttons on Fig.
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes WARNING Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.
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LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MÊME TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.
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DVD Main 1/4 Schematic Diagram 1 NOTE: Either IC461 or IC462 is used for DVD MAIN CBA UNIT. DVD MAIN 1/4 Ref No. Position IC201 IC202 IC301 IC461 IC462 TRANSISTORS Q251 Q252 Q253 Q254 Q801 Q802 Q804 CONNECTORS CN201 CN301 CN401 CN801 1-9-3...
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DVD Main 2/4 Schematic Diagram 1-9-4 E61TASCD2...
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IC101 Voltage Chart ~ : Voltage is not consistent ----- : Not used Unit : Volts PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP ----- ----- -----...
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DVD Main 3/4 Schematic Diagram DVD MAIN 3/4 Ref No. Position IC103 IC503 1-9-6 E61TASCD3...
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DVD Main 4/4 Schematic Diagram DVD MAIN 4/4 Ref No. Position IC601 IC651 IC652 IC653 IC654 TRANSISTORS Q654 Q655 Q656 Q657 Q658 CONNECTOR CN601 CN651 CN652 E61TASCD4 1-9-7...
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AV 1/2 Schematic Diagram CAUTION ! For continued protection against fire hazard, CAUTION ! replace only with the same type fuse. Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. NOTE: ATTENTION : Pour une protection continue les risqes If Main Fuse (F1001) is blown , check to see that all components in the power supply The voltage for parts in hot circuit is measured using d'Incele n'utiliser que des fusible de même type.
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AV 2/2 Schematic Diagram AV 2/2 Ref No. Position IC1201 IC1402 TRANSISTORS Q1201 Q1202 Q1204 Q1352 CONNECTOR CN1601 1-9-9 E61TASCAV2...
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AV CBA Top View CAUTION ! CAUTION ! NOTE: For continued protection against fire hazard, Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. The voltage for parts in hot circuit is measured using replace only with the same type fuse. If Main Fuse (F1001) is blown , check to see that all components in the power supply hot GND as a common terminal.
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AV CBA Bottom View CAUTION ! CAUTION ! NOTE: For continued protection against fire hazard, Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. The voltage for parts in hot circuit is measured using replace only with the same type fuse. If Main Fuse (F1001) is blown , check to see that all components in the power supply hot GND as a common terminal.
WAVEFORMS Pin 7 of CN1601 Pin 12 of CN1601 AUDIO(L) 0.5ms VIDEO-Y 0.1V 20µs Pin 9 of CN1601 Pin 14 of CN1601 VIDEO-C 0.1V 20µs AUDIO(R) 0.5ms C1402 PLUS LEAD NOTE: Input CD: 1kHz PLAY (WF4~WF5) DVD: POWER ON (STOP) MODE (WF1~WF3) VIDEO-CVBS 0.5V...
WIRING DIAGRAM < DVD SECTION > CENTER SURROUND(R)-MUTE SUB WOOFER-MUTE DVD-ON/RADIO MODE-IN2 MODE-IN1 MODE-IN3 SURROUND-ON/OFF FRONT-AUDIO(R) P-ON+5V 20 CD/DVD 19 FRONT-AUDIO(L) D 18 AUDIO(L)-MUTE A 17 SURROUND(R) C 16 B 15 SURROUND(L) E 14 AUDIO(R)-MUTE VREF 13 SUB WOOFER F 12 SURROUND(L)-MUTE GND 11 CD-LD 10...
SYSTEM CONTROL TIMING CHARTS Disc in ~ Play/Play ~ Disc Out Disc Disc Disc Disc Play Rotation Stop 3.3V Disc IN (R812 the DVD Main Unit) 3.3V Disc OUT (R816 the DVD Main Unit) Sled Drive 1.65V (TP303 the DVD Main Unit) Disc Drive 1.65V...
LEAD IDENTIFICATIONS KTC3199-GR-AT/P KTA1266-Y-AT/P 2SK3498 KTA1273-Y-AT/P KTC3203-Y-AT/P KTC3205-Y-AT/P KTC3198-Y-AT/P G D S E C B E C B KIA431-AT MM1637XVBE KIA4558P 1: R 2: A 3: K 1 2 3 LD1117SC-R LTV-817B-F 1: A 2: K 3: E Note: 4: C A: Anode 1 2 3 K: Cathode...
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RECEIVER SECTION HT6051F/HT6051FB Sec. 2: Receiver Section I Specifications I Disassembly Procedures I Schematic Diagrams I CBA’s TABLE OF CONTENTS Specifications ................2-1-1 Important Safety Precautions .
IMPORTANT SAFETY PRECAUTIONS Product Safety Notice Also check areas surrounding repaired locations. J. Be careful that foreign objects (screws, solder Some electrical and mechanical parts have special droplets, etc.) do not remain inside the set. safety-related characteristics which are often not K.
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Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety standards. 1.
STANDARD NOTES FOR SERVICING Circuit Board Indications Pb (Lead) Free Solder 1. The output pin of the 3 pin Regulator ICs is When soldering, be sure to use the Pb free solder. indicated as shown. How to Remove / Install Flat Pack-IC Top View Bottom View 1.
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3. The flat pack-IC on the CBA is affixed with glue, so With Soldering Iron: be careful not to break or damage the foil of each 1. Using desoldering braid, remove the solder from pin or the solder lands under the IC when all pins of the flat pack-IC.
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2. Installation With Iron Wire: 1. Using desoldering braid, remove the solder from 1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder the foil of each pin of the flat pack-IC on the CBA flux which is applied to all pins of the flat pack-IC, so you can install a replacement flat pack-IC more you can remove it easily.
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Instructions for Handling Semi- conductors Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.
CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart This flowchart indicates the disassembly steps to gain [1] Top Cover (S-1) access to item(s) to be serviced. When reassembling, follow the steps in reverse order. Bend, route, and dress the cables as they were originally. [1] Top Cover [3] Front Bracket [2] Front Unit...
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes WARNING Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.
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LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MÊME TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.
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Receiver 1/3 Schematic Diagram CAUTION ! For continued protection against fire hazard, CAUTION ! replace only with the same type fuse. Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. ATTENTION : Pour une protection continue les risqes NOTE: If Main Fuse (F1001) is blown , check to see that all components in the power supply d'Incele n'utiliser que des fusible de même type.
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RECEIVER CBA Top View CAUTION ! CAUTION ! NOTE: For continued protection against fire hazard, Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. The voltage for parts in hot circuit is measured using replace only with the same type fuse. If Main Fuse (F1001) is blown , check to see that all components in the power supply hot GND as a common terminal.
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RECEIVER CBA Bottom View CAUTION ! CAUTION ! NOTE: For continued protection against fire hazard, Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. The voltage for parts in hot circuit is measured using replace only with the same type fuse. If Main Fuse (F1001) is blown , check to see that all components in the power supply hot GND as a common terminal.
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LCD CBA Top View LCD CBA Ref No. Position IC3201 CONNECTOR CN3201 LCD CBA Bottom View BX6000F01013B 2-6-9...
IC PIN FUNCTION DESCRIPTIONS IC3001 (MICRO CONTROLLER) Signal Function Name Signal Function Volume Knob Rotation Pulse Name IN VOL-P1 Signal Tuner FM Stereo Receiving IN STEREO Volume Knob Rotation Pulse Input Signal IN VOL-P2 Signal Tuner Broadcast Receiving IN TUNED AUDIO- Audio Mute Control Signal Input Signal...
LEAD IDENTIFICATIONS 2SK3498 KTA1267Y-AT/P KTA1266-Y-AT/P KTC3199-GR-AT/P KTC3198-Y-AT/P 2SD2144STPU KRC103M-AT/P KTA1273-Y-AT/P G D S LTV-817B-F 1: A 2: K 3: E E C B E C B 4: C KIA4558P CD4053BNSR BR24L02F-WE2 PT2388-S(L) KIA431-AT/P PT2323-S(L) PT2258-S(L) 1: R 2: A 3: K 1 2 3 M37544G2A-052GP PT6596(L)
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EXPLODED VIEWS AND PARTS LIST SECTION HT6051F/HT6051FB Sec. 3: Exploded views and Parts List Section I Exploded views I Parts List TABLE OF CONTENTS Exploded Views............... . . 3-1-1 Mechanical Parts List .
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EXPLODED VIEWS Cabinet [HT6051F/HT6051FB] DVD Player L2-1 L2-2 L2-2 B2-2 L2-2 L2-2 DVD MAIN CBA UNIT B2-1 L2-3 L2-3 AC1001 See Electrical Parts List for parts with this mark. F1001 Some Ref. Numbers are JK1404 not in sequence. L2-4 L2-2...
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L207 Some Ref. Numbers are not in sequence. [HT6051F] only B206 and L206 will be included on units up to and including #15,480. Beginning with unit #15,481, B206 and L206 will no longer be included.
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Packing X-17 X-18 X-19 X-16 X-14 DVD Player X-13 STEP 3-1-3 E61TAPEX...
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Comparison Chart of Models and Marks Ref. No. Mark Description Part No. Model Mark FRONT ASSEMBLY X6000UD 1VM321517 FRONT ASSEMBLY X6003UD 1VM321623 HT6051F CHASSIS X6000UD 1VM020270E HT6051FB CHASSIS X6003UD 1VM321624 TOP CASE X6000UD 1VM020271E [DVD PLAYER] TOP CASE X6003UD 1VM321625...
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ELECTRICAL PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. C1240 CERAMIC CAP .(AX) B K 1000pF/50V CCA1JKT0B102 Before replacing any of these components, read care- C1245 CHIP CERAMIC CAP .(1608) F Z 0.1µF/50V CHD1JZ30F104 fully the product safety notice in this service manual.
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[RECEIVER] Ref. No. Description Part No. C2104 CHIP CERAMIC CAP . B K 0.068µF/16V CHD1CK30B683 RECEIVER PCB ASSEMBLY C2105 CHIP CERAMIC CAP . B K 1500pF/50V CHD1JK30B152 C2106 CHIP CERAMIC CAP . B K 1500pF/50V CHD1JK30B152 Ref. No. Description Part No. C2107 CHIP CERAMIC CAP .
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Ref. No. Description Part No. Ref. No. Description Part No. C3024 CHIP CERAMIC CAP .(1608) F Z 0.1µF/50V CHD1JZ30F104 L2009 CHIP INDUCTOR BK1608HM102-T LLC102NTU018 C3025 CHIP CERAMIC CAP .(1608) F Z 0.1µF/50V CHD1JZ30F104 L2010 CHIP INDUCTOR BK1608HM102-T LLC102NTU018 CONNECTORS L2011 CHIP INDUCTOR BK1608HM102-T LLC102NTU018 L2012...
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