Pioneer SX-255R Service Manual - Page 8

NOTE:VOLTAGE AND CURRENT 0 mV Signal voltage at FM 1kHz, 100% MOD. SIGNAL ROUTE (Fm)* :FM SIGNAL ROUTE or DCvoltage(V)at no input signal unless otherwise noted. Value in( ) is DC voltage at rated power. 1.Op MIX AMP 01 02 2SC2223 11.5 (FM) 5112 100 T101 ATE-063 IF OUT (FM GNDY 8 Stereo Distortion Adjustment GND 29- 1 M O ta C5.4 0 (FM) 0 0co S 0 O O fX N W U N Cr, O AGC 49 co . OSC 3 0103 2SC2714 2 7.3 a 6.6 C115 C114 II 8p RH 33p CH N 0 0 0104:BUFFER AMP co '03 R116 0 1/8W -4Cc N 97 Q104 2SK302 777 777 771 777 C111 II 15p CH U 0 CC N 777 777 MAIN +B(:) 9 vt(:) vcc6 6 Nicol 1 2 GNI)). y 1 0 1 1 Noted 1 . Resistors Indicated in ohm 1/10% +5% tolerance unless otherwise noted ohm. 2. Capacitors Indicated in uF, 50V unless otherwise noted P;PF.