4-9. SCHEMATIC DIAGRAM � MAIN SECTION (4/4) � � Refer to page 39 for IC Block Diagrams.
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(Page 34)
Note: � All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. � All resistors are in � and 1/4 W or less unless otherwise � � � � � � (Page 30) � specified. % : indicates tolerance. ¢ : internal component. C : panel designation. U : B+ Line. Power voltage is dc 14.4V and fed with regulated dc power supply from B+ cord and Master unit. (See page 2.) Voltage is dc with respect to ground under no-signal condition. Voltages are taken with a VOM (Input impedance 10 M�). Voltage variations may be noted due to normal production tolerances. Signal path. F : ANALOG J : DIGITAL
