The Service Manual received was helpful. Good copy of original document.. I recomend all of my friends about this technical page.
Text excerpt from page 22 (click to view)
CFM-10/10L
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SCHEMATIC DIAGRAM (CFM-10 : US, Canadian, C&SA model only) (Service Manual See page 11, 12)
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 specified. � ¢ : internal component. � U : B+ Line.
� H : adjustment for repair. � Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : FM ( ) : PLAY � Voltages are taken with a VOM (Input impedance 10 M�). Voltage variations may be noted due to normal production tolerances.
� Signal path. F : FM E : PB a : REC � Abbreviation C&SA : Central and South America