Sony MZ-E45 specifications Sony Corporation

Page 24

MZ-E44/E45

	Sony Corporation	99A0280-1
		Printed in Japan © 1999.1
9-924-929-12	Personal A&V Products Company
		Published by Quality Engineering Dept.
	– 34 –
		(Shibaura)

Image 24

Contents Specifications NEWSection Servicing Note Headphones with Remote Control HeadphonesSection General Location and Function of ControlsSection Disassembly Upper Panel Assy Bottom Panel AssyMain Board Belt ASSY, Front Panel Assy Mechanism Deck SectionOptical PICK-UP Block Assy Pasting on the sheet SWTest Mode Description of Each Mode 010 Offset adjustment Laser power adjustmentMO adjustment Lower reflection CD adjustmentAutomatic adjustment Audio ModeSled movement NV relationSection Electrical Adjustments Power ModeAdjustment Method in Overall Adjustment Mode Overall Adjustment ModeMO Automatic adjustment Mode Remote commander display during automatic adjustmentAdjusting the OFF-track threshold This figure is large when L is longAdjustment in Servo Mode Method Section Diagrams Explanation of IC TerminalsPin No Pin Name Pin Description Power for on board light Sled motor control signal outputSerial data input/output for Remote control communication Serial data signal output for NvramBlock Diagram PlayPrinted Wiring Boards Semiconductor LocationSchematic Diagram r Refer to page 25 for IC Block Diagrams WaveformsIC Block Diagrams IC301 BA3577FS-E2 Section Exploded ViewsPanel Section IC601 μPD63731GC-9EUMain Section 53 A-3293-984-A Main BOARD, Complete58 X-4950-229-1 Chassis Assy Main Section Mechanism Deck Section MT-MZE44-140 114 X-4949-164-1 Optical PICK-UP Block AssyMetal Chip Section Electrical Parts List MainElect Chip DiodeDiode MA4Z082WA-TX LED CL-220HR-C OperateSwitch S301 1-762-079-11 SWITCH, Slide Digital Megabass Accessories & Packing MaterialsBATTERY, Nickel Hydrogen VibratorSony Corporation