Yamaha nx a01

Page 1

NX-A01 2 NX-A01
TO SERVICE PERSONNEL 1. Critical Components Information Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed. 2. Leakage Current Measurement (For 120V Models Only) When service has been completed, it is imperative to verify that all exposed conductive surfaces are properly insulated from supply circuits.  Meter impedance should be equivalent to 1500 ohms shunted by 0.15µF.  Leakage current must not exceed 0.5mA.  Be sure to test for leakage with the AC plug in both polarities. WALL OUTLETEQUIPMENT UNDER TESTAC LEAKAGE TESTER OR EQUIVALENT INSULATING TABLE WARNING: CHEMICAL CONTENT NOTICE! The solder used in the manufacturing process except soldering of the P.C.B. ass'y contains LEAD. In addition, other electrical/electronic and /or plastic (where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA- SON WHATSOEVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. All of the P.C.B.s installed in this unit are soldered using the lead free solder. Among some types of lead free solder currently available, it is recommended to use one of the following types for the repair work. - Sn + Ag + Cu (tin + silver + copper) - Sn + Cu (tin + copper) - Sn + Zn + Bi (tin + zinc + bismuth) Caution: As the melting point temperature of the lead free solder is about 30°C to 40°C (50°F to 70°F) higher than that of the lead solder, be sure to use a soldering iron suitable to each solder. About Lead Free Solder

Page 2

NX-A01 3 NX-A01
FRONT PANELS
REAR PANELS Front view Top view Side view Bottom view Rear view Type............................................. 1 box opposed stereo type Dynamic Power (1 kHz, 8 ohms, 10% T.H.D.) ........ 4 W x 2 Input Sensitivity ................................ 200 mV/33 k-ohms [PORTABLE IN] Frequency Response................................. 90 Hz to 20 kHz Drivers...... 3 cm (1-3/16") titanium diaphragm full range x 2 Input Jack....................... 3.5 mm mini jack (PORTABLE IN) Maximum Permissible Input....................................... 2.0 V Power Supply................................ 100-240 V AC, 50/60 Hz Power Consumption...................................................... 8 W Standby Power Consumption C model ...................................................................... 0.6 W T, G, L models ............................................................ 0.7 W Dimensions (W x H x D)............................ 84 x 89 x 84 mm (3-5/16" x 3-1/2" x 3-5/16") Weight............................................................. 310 g (11 oz.) Finish................................................................... White color Accessories.................................................. AC adaptor x 1 3.5 mm mini jack cable x 1 * Specifications are subject to change without notice due to product improvements. C ..........Canadian model T.......Chinese model G ..........European model L.......Singapore model
SPECIFICATIONS - DIMENSIONS Unit: mm (inch) 89 (3-1/2) 84 (3-5/16") 84 (3-5/16") (C model) (G model) (T model) (L model)