is part of the manual is very useful for repairing
Here are circuit diagrams
if there is damage, I recommend using this part of the
a complete list of circuit boards and components
ecelent I was reciver the service manual soon I fell so happy very complete 100% positive all by this store tanks atte Luis salazar
Text excerpt from page 9 (click to view)
ELECTRICAL ADJUSTMENT
EQUIPMENT CONNECTION DIAGRAMS
PRACTICAL SERVICE FIGURE
< TUNER SECTION >
< FM SECTION >
Sensitivity: (THD 3%) Distortion: Intermediate frequency: Stereo separation: Less than 15dB (88MHz) Less than 15dB (98MHz) Less than 15dB (108MHz) Less than 2% (at 98.0MHz) 10.7MHz More than 20dB
< AM SECTION >
Sensitivity: (S/N 10dB) Distortion: (Input 74dB) Intermediate frequency: Less than 50dB (at 600kHz) Less than 48dB (at 1000kHz) Less than 47dB (at 1400kHz) Less than 3% 455kHz