Service Manual
Page 1
Hi-Fi Integrated Stereo Amplifier SERVICE MANUAL MODEL PMA-2000IVR INTEGRATED STEREO AMPLIFIER Some illustrations using in this service manual are slightly different from the actual set. 16-11, YUSHIMA 3-CHOME, BUNKYOU-KU, TOKYO 113-0034 JAPAN Telephone: 03 (3837) 5321 X0141 337 NC 0204
Hi-Fi Integrated Stereo Amplifier SERVICE MANUAL MODEL PMA-2000IVR INTEGRATED STEREO AMPLIFIER Some illustrations using in this service manual are slightly different from the actual set. 16-11, YUSHIMA 3-CHOME, BUNKYOU-KU, TOKYO 113-0034 JAPAN Telephone: 03 (3837) 5321 X0141 337 NC 0204
Service Manual
Page 2
... exceeds 0.5 milliamps, or if the resistance from chassis to either (1) a leakage current check or (2) a line to change without advanced notice. 2 SPECIFICATIONS POWER AMPLIFIER SECTION Rated Output Power: Both channel driven (8 Ω/ohms Load) 80 W + 80 W 20 Hz to 20kHz, T.H.D. 0.07 % (4 Ω/ohms Load) ...MM: 89 dB (at 5 mV input) MC: 74 dB (at rated output, 8 Ω/ohms) (1kHz) Input Sensitivity/Input Impedance: P. PMA-2000IVR SAFETY PRECAUTIONS The following check should be performed for China model 310 W (IEC) 434 (W) × 180 (H) × 478 (D) mm (...
... exceeds 0.5 milliamps, or if the resistance from chassis to either (1) a leakage current check or (2) a line to change without advanced notice. 2 SPECIFICATIONS POWER AMPLIFIER SECTION Rated Output Power: Both channel driven (8 Ω/ohms Load) 80 W + 80 W 20 Hz to 20kHz, T.H.D. 0.07 % (4 Ω/ohms Load) ...MM: 89 dB (at 5 mV input) MC: 74 dB (at rated output, 8 Ω/ohms) (1kHz) Input Sensitivity/Input Impedance: P. PMA-2000IVR SAFETY PRECAUTIONS The following check should be performed for China model 310 W (IEC) 434 (W) × 180 (H) × 478 (D) mm (...