Magnavox 19MDTR20 Service Manual

Also see for 19MDTR17: Features

Contents

WIRING DIAGRAM < TV/VCR SECTION >1-7-1 TD857WIT1-7-2CRT CBABTD850F01031-BH.V. CBABTD850F01031-AFOCUS SCREENGNDL551D.Y. HDVDCL501ACL501CL503AMAIN CBABTD850F01011POWER SUPPLY /AV CBABTD850F01021AFUNCTION CBABTD850F01021BCN1301CN501W260112345T571FBTCL504AANODE123451234910111267812345678CL504BCL503B CN503CL502ACN5714612334521CL502BCN502JUNCTION-A CBABTD850F01031-CJUNCTION B CBABTD850F01031-DSP1802SPEAKERR-CHSP2801SPEAKERL-CHCL1802CONTINUEWIRING DIAGRAM(DVD SECTION)56CN2601FULLERASE HEADWIRING DIAGRAM FOR SECTION 2(DECK MECHANISM)CL1403FE HEADAUDIO HEADCONTROLHEADAC HEAD ASSEMBLYAUDIO ERASEHEADMLOADINGMOTORCYLINDERASSEMBLY1 P-ON+12VP-ON+5V(3)23 C-FGC-F/R4C-CONT5FG-GND6LD-CONT7D-CONT8D-PFG9M-GND10D/L+12V11D/L+15V12CL1201CL1401CN2804CN1803CN2401CN2602SP-GND1SP-L2CN2801CN1802CN2402CN2803CN1804CN2805CN1805CAPSTANMOTORHi-Fi-AUDIO(L)HEADHi-Fi-AUDIO(R)HEADVIDEO(R)-2HEADVIDEO(L)-2HEADVIDEO(L)-1HEADVIDEO(R)-1HEADMDRUMMOTORPGSENSORCL140212SP-GNDSP-R12TO CN401TO CN601CL2801SENSOR CBA(END-SENSOR)BHB300F01014-A,BSENSOR CBA(ST-SENSOR)BHB300F01014-A,BHi-Fi-A(L)1Hi-Fi-COM2Hi-Fi-A(R)3V(R)-24V-COM5V(L)-26V(L)-17V-COM8V(R)-19AE-H1AE-H/FE-H2A-COM3A-PB/REC4CTL(+)5CTL(-)6FE-H1FE-H-GND2P-SAFETY2 1GND 1BLUE 2GREEN 3RED 4P-SAFETY1 2FBP 3H-DRIVE 4V-RAMP-FB 5GND 6ACL/ABL 7V-DRIVE 8GND9BLUE10GREEN11RED12P-SAFETY21P-SAFETY12FBP3H-DRIVE4V-RAMP-FB5GND6ACL/ABL7V-DRIVE8HEATER1 1GND2 2+180V3 3GND1GND2DEF+B3GND4+B5+B6GAP-GND1 1GAP-GND2 2GND3 3P-ON+9V(1)4 4NU5 5P-ON+9V(2)6 6NU7 7AL+5.7V8 8AL+33V9 9P-ON+12V10 10GND11 11GND12 12GND13 13DVD-Y14 14DVD-C15 15GND16 16GND17 17P-ON+12V18 18D/L+15V19 19GND1 1P-ON+9V(3)2 2GND3 3JACK-OUT(L)4 4JACK-OUT(R)5 5GND6 6DVD-A(L)7 7DVD-A(R)8 8P-ON-H9 9DVD-A-MUTE10 10JACK-MUTE11 11SDATA12 12SCLK13 13CS14 14DVD- REMOTE15 15DVD-MAIN-POWER16 16P-SAFETY217 17P-SAFETY318 18AC-DOWN19 19GND1 1SP-L2 2NU3 3NU4 4KEY15 5GND6 6GND7 7SPDIF 1AUDIO+5V 2NU 3DVD-A(R) 4NU 5DVD-A(L) 6DVD-A-MUTE 7GND 8GND 9DVD-C 10GND 11DVD-Y 12EV+1.5V 1EV+1.5V 2EV+1.5V 3EV+3.3V 4EV+3.3V 5GND 6GND 7GND 8GND 9GND 10GND 11GND 12DVD-ON+5V 13AL+9V 14AL+9V 15NU 16DVD-ON+3.3V 17CS 18PWRCON 19SDATA 20SCLK 21DVD-REMOTE 22GND 1GND 2DEF+B 3GND 4+B 6+B 5NOTE FOR WIRE CONNECTORS:1. PREFIX SYMBOL "CN" MEANS CONNECTOR.(CAN DISCONNECT AND RECONNECT.)2. PREFIX SYMBOL "JP" MEANS WIRE-SOLDERHOLES OF THE PCB.(WIRE IS SOLDERED DIRECTLY.)