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Exactly the JVC service manual and schematics that I was looking for - delivered just hours after order. Will do business again!
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This is a fantastic site, ad I have been a returning satisfied cusumer!
Thanx for a great sevice!
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Je suis audiophile belge, électronicien et créateur d'enceintes acoustiques.
J'ai apprécié la qualité des documents fournis. Ils sont très lisibles, ils peuvent être agrandis sans problème et ils sont complets. Pour moi, c'est parfait. Pour cette qualité, je suis d'accord de payer. Et le système de paiement et d'envoi est simple. Merci, continuez comme cela.
Frédéric
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The cover page was a little scary, very dark but readable. The remainder of the document was better copy and easily readable. Why would I give 5 Stars? (1) PRICE, (2) AUTHENTICITY, It was the real deal, filled with service information, including the specific information I required. (3) PRIVACY, I didn't start to get slammed with spam. (4) EASY TRANSACTION. Painless. (5) COMPLETE, I have found several manuals here, that I could find nowhere else. (6) I will be a repeat customer!
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Well done!!! I found what I need to have, indeed!
Furthermore, due to my hobby is repairing vintage equipments, I added this web site in my desk toolbar because I have in mind to search further service manuals. Thanks a lot www.owner-manuals.com !
Regards, Maurizio
31 August 1989
7.5 PICK-OFF MECHANISM
Touch-and-Release Mechanism The pick-off solenoid [A] energizes just after the registration rollers turn on. The pick-off lever [B] rotates counterclockwise (rear view) and pushes the pawl shaft pin [C]. The pawl shaft [D] then rotates clockwise and the pick-off pawls [E] touch the drum. The pawl springs [F] hold the pick-off pawls on the shaft and prevent them from touching the drum too strongly. When the leading edge of the paper passes the pick-off area and just before it reaches the fusing unit, the pick-off solenoid turns off. The pick-off shaft spring [G] then rotates the pick-off lever and moves the pick-off pawls away from the drum. Side-to-Side Movement The pick-off pawls do not always contact the drum in the same place but instead move slightly to the side on each copy cycle. The pick-off pawl shaft [H] and the cam rider [I] are joined by a one-way bearing [J]. Each time the pick-off pawl solenoid turns on, the one-way bearing causes the cam rider to turn together with the pick-off pawl shaft. As the cam rider turns, it and the pawl shaft are forced to move laterally by a cam [K]. When the pawl shaft rotates the pawls away from the drum, however, the cam rider does not turn. Pawl lateral movement is 0.1 to 0.2 millimeter per copy cycle. After moving about 8 millimeters, the cam rider passes the lobe of the cam and the pawl shaft is returned to its start position by the pawl shaft spring [G].
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