Sharp CD-E77 Service Manual - Page 23

R939 10(1/2W) R941 10(1/2W) R938 10(1/2W) R940 10(1/2W) 03 99 GR R934 56K L902 3µH R L R R937 56K R935 56K C925 47/50 L901 3µH L C929 0.1 (ML) C928 0.1(ML) R R942 L R943 390(2W) 390(2W) R945 1.5K R944 1.5K L1_OUT R1_OUT RL914 D911 DS1SS133 0.2V Q905 KTC3199 GR 4.4V R946 47K CD-E700/CD-E77 MAIN PWB-A1 (3/3) FM SIGNAL CNP971 D912 DS1SS133 R947 15K C931 10/50 R949 1K R950 68K CNS971 2 1 M 2 + - M901 FAN MOTOR 1 Q906 KTC3203 Y HEADPHONES PWB-A3 WTM901 1 M_+13.5V SP_RLY R-CH GND L-CH FW901 5 CNP705 1 2 3 4 5 JK701 HEADPHONES SP_L1OH SP_R1OH 6 OHMS MIN SO901 SPEAKER TERMINAL SP_L1CH_GND SP_R1CH_GND BI801 1 2 3 4 5 6 7 8 9 10 11 CHASSIS 1 2 3 4 5 6 7 8 9 10 CNS801 CNP801 1 VH- 2 VL- 3 4 VL+ 5 6 VH+ 7 8 9 10 R844 82 D801 D10XB60F D802 D10XB60F C809 0.1 (ML) C808 0.1 (ML) C806 0.1(ML) R802 47K D804 1N4004S D803 1N4004S C807 0.1(ML) C810 0.22 (ML) C811 0.22 (ML) F802 4A/125V F801 4A/125V F804 2A/125V F803 2A/125V TRANSFORMER PWB-B2 1N4004S 22/100 C805 ZD803 DZ30BSB D805 1N4004S C803 47/50 R803 12K C801 100/35 R801 100K CNP802 ZD801 DZ6.2BSA C802 47/50 R806 47K R804 47 VF2 1 2 -VF P_IN 3 VF1 4 5 6 Q801 KTA1274 Y R805 47 AC_RLY FW701 FROM DISPLAY PWB P25 12-F CHASSIS R858 220 UNSW_5.6V IC854 AN78L05 VOLTAGE REGULATOR 3 1 2 C861 0.022 R808 2.2K(1/2W) R841 220K R842 1K R843 47K Q841 KTC3199 GR C841 1000/6.3 T.F. PT801 MAIN POWER TRANSFORMER FW802 1 WTM802 D845 1N4004S D844 1N4004S C842 470/35 D842 1N4004S D843 1N4004S 4 D856 DS1SS133 D853 1N4004S C843 0.047(ML) POWER PWB-B1 C804 220/63 D806 RL841 WTM801 1 4 PT841 SUB POWER TRANSFORMER D846 DS1SS133 C844 0.047/250 F805 4A/125V BLACK WHITE AC POWER SUPPLY CORD AC 120 V, 60 Hz 7 8 9 10 11 12 Figure 23 SCHEMATIC DIAGRAM (6/10) - 23 -