It's great to be able to obtain a precious technical information for a real old equipment. The one I got helps me a lot in the area of wiring diagram to repair my antique. PDF gave me clear enough information to find out thr details. Thanks for giving me the oppotunity to be able to access to almost vanished informations.
Good quality for the scan, complete, but as usual for Tascam, not so comprehensive !
Text excerpt from page 1 (click to view)
MDR-501LP/605LP
SERVICE MANUAL
Ver 1.1 2003.12
MDR-501LP/605LP
US Model
Canadian Model AEP Model E Model
MDR-605LP
Photo : MDR-501LP
SPECIFICATIONS
Driver units : 40 mm dia. 40 ohms at 1kHz Power handling capacity : 0.5W Sensitivity : 104 dB/mW (501LP), 106 dB/mW (605LP) Frequency response : 12 � 24,000Hz Mass : Approx. 145 g (5 oz) (without cord) Cord : Approx. 3 m (118 1/8 inch) long OFC litz cord with a gold-plated stereo unimatch plug Design and specifications are subject to change without notice.