Sharp CD-E500 Service Manual - Page 23

CD-E500 CD-E55/E44 TO MAIN PWB(3/3) AMP. SECTION P24 6 - A C843 220/16 C844 0.022 R824 10K Q812 KSC1815 GR R828 10K R842 33K R829 1K R830 1K C815 330P C817 100/25 R836 47 C823 0.033 R838 100K C827 R844 5.6K R840 3.9K 0.0022 R848 R847 C832 0.001 6.8K 3.9K R852 1.5K C836 0.022 R854 100 R851 47K C840 47/25 R857 10K C838 0.0033 C842 22/50 C825 47/25 560P C834 22/50 C812 330P C821 R832 +B 1K L:T1 H:T2 VCC REF RRI PRO 24 23 22 21 20 19 18 17 16 15 14 13 IC801 AN7345K PLAYBACK and RECORD/PLAYBACK Amp. L NF R NF RLO RRO L NF R NF L(T2) R(T2) L(T1) R(T1) ALC RLI PLO 1 2 3 4 5 6 7 8 9 10 11 12 R831 1K C816 330P C835 22/50 C837 0.022 R845 C826 5.6K 47/25 R849 6.8K C833 0.001 C822 560P R841 3.9K 47/25 C841 R855 100 C814 330P R839 100K C824 0.033 C809 82P C829 3.3/50 C830 0.022 C810 82P C839 0.0033 R858 10K C828 0.0022 R850 3.9K R853 1.5K R843 33K R837 100/25 47 C818 R833 10K R846 10K Q819 KSC1815 GR R856 47K R820 56K R826 C80810K 100/25 D803 1N4148 R822 1.5K +B R823 1.5K R821 56K 805 562 C Q815 HSB562 C R835 1.5K 1 R834 10K 2 D804 1N4148 3 Q817 KRC102 M C820 0.022 1 2 D805 1N4148 3 Q818 KRC102 M 3 1 +B C831 0.022 Q820 KRA102 M 2 +B J213 Thermistor 1 Q816 2 KRC102 M 3 +B C819 0.022 TAPE L 12 TAPE R 13 REC L 14 REC R 15 +B VCC_12V M_GND 16 A_GND 17 +B M_12V 18 +B µ_CON5V 19 20 R859 220 Q821 KRC104 M 3 2 R862 +B 47K Q822 KSA1015 GR R860 1 4.7K R861 47K C845 0.0022 R866 100 R863 100K Q823 2SC2001 K C846 0.027 (ML) C847 100/16 L801 330µH C850 330/16 REC REC/PLAY 10 BIAS 9 T_MOTOR 8 CH_SW 7 T1_RUN_PLUS 6 T1_SOL 5 T2_SOL 4 T2_RUN_PLUS 3 TAPE_SW 2 1 CNP803 P28 1 - C DISPLAY PWB FROM CNS803 7 8 9 10 11 12 Figure 23 SCHEMATIC DIAGRAM (4/11) - 23 -