Sony MZ-NF810CK Service Manual - Page 43

6-7. Schematic Diagram - MAIN Board (3/4) - • See page 38 for Waveforms. • See page 50 for IC Block Diagrams. MZ-NF810/NF810CK RADIO ON TP824 TP825 TP826 TP827 TP828 R858 0 FB802 0 X802 48MHz R825 1M R823 22 C819 1000p B R842 0 R821 47k R822 220k R824 470k R826 2.2k R827 4.7k TP1829 TP1830 TP1831 TP1868 TP1833 TP1834 TP1835 TP1836 TP1837 R828 22 TP1838 R829 22 TP1845 TP1839 TP1840 R836 470k R833 0 S801 TP1842 R834 4.7k R835 4.7k TP1844 R856 10k TP1846 C841 1000p B C834 0.022 B R837 47k TP1847 TP1848 TP1849 TP1808 TP1850 TP1851 TP1852 R871 2.2k R872 1k R838 2.2k C835 0.047 B C827 0.1 B TP1854 TP1855 TP1856 SL 803 42 TP1869 L802 C802 0.1 B C804 10 6.3V R802 0 R803 10 C805 10 6.3V 44 R804 10 C806 47 6.3V C801 4.7 F R801 0 C808 1000p B R855 0 L803 C803 C807 0.1 47 F 6.3V TP896 TP897 TP1820 TP1898 IC801 CXD2680-203GA TP1858 TP1859 TP1860 TP1861 TP1862 TP1863 C826 0.01 SL802 (OPEN/CLOSE) TP1866 TP899 S805 TP1867 S803 SL804 S804 C825 0.01 B R839 0 TP1823 TP1801 TP1802 TP1803 TP1804 TP1805 TP1806 TP1807 TP1896 TP1897 R805 0 C817 1 B R818 1M X801 22.5792MHz C809 2p R806 0 C810 2p R815 R814 1k 2.2k FB801 0 R817 2.2M C811 1B C812 1 B C813 0.01 R807 10k R808 100k R809 100k C815 470p R811 220k C814 0.47 B R813 1k R816 220 C818 0.1 B TP1821 C823 0.022 B R820 2.2k 0.5% C821 0.022 B C822 0.01 B C852 0.1 F R819 2.2k 0.5% C820 0.01 B TP1822 TP1870 FB803 0 FB804 0 FB805 0 R830 0 R831 0 R832 0 R844 0 42 41 41 43 43