DENON Схема DN-780R free download

File name Схема DN-780R.PDF

Hi-Fi Component SERVICE MANUAL MODEL DN-780R STEREO CASSETTE TAPE DECK 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 X0147 NC 0207 DN-780R SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective. SPECIFICATIONS Type: Vertical tape loading; 4-track 2-channel stereo double cassette deck Heads: Recording/playback head (hard permalloy)