TEAC P-70
Service Manual

1 SPECIFICATIONS
Pickup
Drive method ......................................................linear motor drive Type ................................objective lens drive, optical three beams Lens drive method ..........................two-dimensional parallel drive Light source....................................................semiconductor laser Wavelength..........................................................................780nm

General
Power supply ................................AC 230V, 50Hz (Europe model) AC 120V, 60Hz (U.S.A./Canada model) AC 220V, 60Hz (Korea model) Power consumption ................................................................25W Dimension (WxHxD)....................................465 x 162 x 355 (mm) Weight..........................................................................about 25 kg

Digital output formats
Base sampling frequency ..................................................44.1kHz Frequency precision ..................±50PPM (indication: ±1.000PPM) Quantization bits ..........................................16 bits linear/channel Transfer rate..............................................................3.072Mb/sec. A type modulation..................................biphase, mark modulation Base sampling frequency ..................................................88.2kHz Frequency precision ..................±50PPM (indication: ±1.000PPM) Quantization bits ..........................................24 bits linear/channel Transfer rate..............................................................6.144Mb/sec. A type modulation..................................biphase, mark modulation Base sampling frequency ................................................176.4kHz Frequency precision ..................±50PPM (indication: ±1.000PPM) Quantization bits ..........................................24 bits linear/channel Transfer rate........................................6.144Mb/sec. (double wire) A type modulation..................................biphase, mark modulation

Remote control unit
Type ..............................................................infrared pulse system Battery ............................................DC3V (AA battery, SUM-3 x 2) Dimensions (WxHxD) ......................................57 x 21x 216 (mm) Weight..........................................about 320g (including batteries)

Accessories included with the player
Remote control unit x 1, Batteries (AA, SUM-3) x 2, Power cord x 1, felt sheet x 3, Metal tool for releasing and securing the anti-vibration clamp x 1, Warranty card x 1, Owner's Manual x 1 Improvements may result in specification or feature changes without notice.

Digital output terminals
RCA (COAXIAL) ....................................................0.5Vp-p/75 ohm XLR (BALANCED)................................................4.5Vp-p/110 ohm OPTICAL(TOS) .................................................... �12.5 ~ �16dBm

Word synchronization input format
BNC ......................44.1kHz, 88.2kHz rectangular 4.5Vp-p/75 ohm

SAFETY INFORMATION
This product has been designed and manufactured according to FDA regulations "title 21, CFR, chapter 1, subchapter J, based on the Radiation Control for Health and Safety Act of 1968", and is classified as a class 1 laser product. There is no hazardous invisible laser radiation during operation because invisible laser radiation emitted inside of this product is completely confined in the protective housings. The label required in this regulation is shown 1. OCAUTION USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. Optical pickup: Type Manufacturer Laser output Wavelength

1 For U.S.A.

: : : :

KSS-151A SONY Corporation Less than 0.2 mW on the objective lens 760 - 800 nm �2�