Panasonic DMR-E75VP Service Manual

Also see for DMRE75VP: Operating instructions Service manual

Contents

Panasonic DMR-E75VP Service Manual Manual pdf 84 page image

LLLLHH1422uL7902WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.IMPORTANT SAFETY NOTICE:VAUNREG 6VA4212K5H2022A0011IP6301DVD AUDIO EE SIGNAL DVD VIDEO EE SIGNALMAZ4160NMFD25021800R2503I17I18I14I13I12C2518 0.01VVI1I3I16I4I5I10I9I19I11I15I7I8I6A54A51VVA4A5A11A12A13A14A15A1A56MAZ4300NMFD7906A44A50A9A56S PHOTOT PHOTOS-REELT-REEL< REG.5V >A55A52A53< REG.5V >< X SW15.5V >< X SW 13V >< ANA5V >16V50V56C790939KR7909MA2C18500ED7905MA2C18500ED7904100R79070.01C79084700R790410V100C7907DVD P OFF A6V47C6303VSQPB DETCAP TL22KR790522KR79062SD21770SAQ7901(POWER SAVE)(POWER SAVE)2SD1819A0LQ7902100uL79013300R79030.047C790633KR790216V220C79050.1C7904B0AAGM000007D790250V56C791050V10C7902MAZ4220NMFD79010.01C7901(DC/DC CONVERTER)ETS13TB159APT7901R7901 3300.1C7903J0JKB0000028LB7901R7908AUNREG 38VB0JAME000025D79031097654321< ANA5V >< X SW 5.8V >2134:ONREGVSYNC DETL123 SW DETVVSLICER VIDEOMUTE VSLICER VIDEO1918171615L123 SW DETDVD P OFFSYNC DETI2C5CKVTR S CLKP6003(DIGITAL I/F SECTION)POWER AND DIGITAL I/F P.C.B.TO P31903I2C5DTMUTEAU5VMIX L OUT DMMIX R OUT DMVTR S INGNDVTR S OUTAUGND13812971011342516R6309 2700REF GND AAAU5VVIECOUTAX SW13VX SW5.8V AVANA5VAAUDIO MIX L OUT DMAAUDIO MIX R OUT DMAU GND AVRPROUT DMBPBOUT DM VVGPYOUT DMYOUT DM VVCOUT DMASCURVE 1SCURVE 0 AAI2C5DTI2C5CK ADCYLINDER MOTORMAIN COIL1MAIN COIL2MAIN COIL3ICHALL< X SW15.5V >< REG.5V >< X SW15.5V >< X SW15.5V >< X SW 13V >12PC611312PC6112TL24TL2316V22C2509TW13430.01C251925V220C25716V220C25020.1C25016V47C630847KR2562TL2502R2563 1K0.056C25620.056C2561P2571TO CAPSTAN UNITGND8CAP R/FCAP ETCURR LIMITGNDCAP FG1UNREG+15V5V7654312LOADING MOTORP153112IJHGABCEAREG12VMAZ4056NHFD63060.01C63022SD0601A0LQ6305(REG.+5V)VVVVVVAAPG(+)PG(-)GNDCOMM3M2M1P2501TO CYLINDER UNITIIC DATAIIC CLKVBI1VBI2COM MUTEOSD VIDEO OUT7654321LOADING M(-)LOADING M(+)LOADING M(+)LOADING M(-)B0AAML000002D2501B3EA00000072D1501SENSORPNB2302M01VTQ1501PNB2302M01VTQ15020.1C611127KR150227KR1501 150R1503CYLINDER MOTOR DRIVELOADING MOTOR AND22212019181716151412 13100R2565100R2564ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FORCOMPOSERPG/FG AMPDIFFERENTIALAMPDIFFERENTIALAMPDIFFERENTIALSELECTORGENERATORSIGNALDRIVEMOTORPRE-DRIVEDRIVEMOTORAMP AMPRRE-DRIVELOGICCONTROL TSD LOGICCONTROLSTARTINGSWITCHSOFTCIRCUITPREVENTSATURATIONLOWERM3 RNF M2 M1 VM COM VCC PFG PG OUT PG- PG+ ECVM2 OUT1 L GND OUT2 F IN R IN VG GND CST CT1 CT2 PCI CNFC1AB00001767IC25012725 24 23 22 21 20 19 18 17 16 15 14261 2 3 4 5 6 7 8 9 10 11 12 13220R2516 220R2514 220R25150.1C2512 0.1C2510 0.1C25111.5R25021.2R2501C2513 1R2521 1K1800PC250818KR25200.056C25520.056C255110KR25520.22C2506 0.022C2504 0.022C2505 0.01C2515 1000PC2507CYLINDER SERVO PHASE LOOPCYLINDER SERVO SPEED LOOP(REG.+5V)C0CBCDC00020IC630127KR151127KR15124B3NAA0000073IC1512(S-REEL SENSOR)2134312(T-REEL SENSOR)B3NAA0000073IC1511120R1513CAPSTAN SERVO PHASE LOOPCAPSTAN SERVO SPEED LOOPDMR-E75VPSyscon/Servo/Timer Section (Main P.C.B.(1/3) Schematic Diagram (S)DMR-E75VPSyscon/Servo/Timer Section(Main P.C.B.(1/3)Schematic Diagram (S)DCES:Syscon/Servo/Timer Section(Page: )V:Video Section(Page: )A:Hi-Fi Audio Section(Page: )CDMR-E75VP84