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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
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!!!!!!!!
Detailed schematic diagram, manual for professionals
Good service manual,exploded view,adjusment and test point locations,head alignment,mechanical checks and adjusments,all perfect.
Block diagram,play rec block diagram,adjusments, it's a very good well done repair manual.
2-2. SCHEMATIC DIAGRAM
L-CH OUT AGC AUTO AGC T/C (R) F0 ADJ (L)
13 LEVEL DET.
PRE EMPHASIS Lout = L + K â¢ (LâR)
Note: â¢ All capacitors are in ÂµF unless otherwise noted. pF: ÂµÂµF 50 WV or less are not indicated except for electrolytics and tantalums. â¢ All resistors are in â¦ and 1/4 W or less unless otherwise specified. â¢ % : indicates tolerance. â¢ H : adjustment for repair.
Rout = R â K â¢ (LâR)
â¢ Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack (J4). â¢ Voltages are dc with respect to ground under no-signal conditions. â¢ Voltages are taken with a VOM (Input impedance 10 Mâ¦). Voltage variations may be noted due to normal production tolerances. â¢ Signal path. F : AUDIO J : RF
AGC MIX AMP LEVEL DET. O.S.M.
OFF T/C ON/OFF
Complete service manual in digital format (PDF File). Service manuals usually contains circuit diagr…