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I am a vintage hifi collector. No way to fix that device without the appropriate service manual...thanks to your site I got it and every thing is easier now. I got the manual right after ordering: fast cheap accurate ... thank you
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Wonderful job clear. Qick fantastic. These people are really good. If even a problem arise they are wonderful assisting you. These scheme is so net despite this is a very old TV. Thank you for everything!!!!!!!!
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Detailed schematic diagram, manual for professionals
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Good service manual,exploded view,adjusment and test point locations,head alignment,mechanical checks and adjusments,all perfect.
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Block diagram,play rec block diagram,adjusments, it's a very good well done repair manual.
PRACTICAL SERVICE FIGURE
< TUNER SECTION >
< FM SECTION >
Quieting sensitivity: (THD 3%) Less than 20dB (at 88.0MHz) Less than 19dB (at 98.0/108.0MHz) Less than 2% (Input 60dB) (at 98.0MHz) 10.7MHz
< DECK SECTION >
Tape speed: Distortion: Wow & Flutter: Test tape: 3000Hz+90Hz/-60Hz Less than 3% (PB) Less than 7% (REC) Less than 0.45% TTA-100
Distortion: Intermediate frequency:
< AM (MW) SECTION >
Sensitivity: (S/N 10dB) Less than 51dB (at 600kHz) Less than 49dB (at 1000/1400kHz) More than 30dB (Input 74dB) (at 1000kHz) Less than 3% (1000dB, 60% Mod) (at 1000kHz) 455kHz
Signal to noise ratio: Distortion:
Intermediate frequency:
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