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Good scan of the original service manual. All schematics and adjustment procedures are there. It helped me to fix a long lasting problem with the tracking circuitry. The manual also includes the supplementals 1,2 and 3. Included are; electrical schematic's , pcb layout's, mechanical drawing's and exploded views, disassembly manual and maintenance procedures. 236 pages.
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The Service Manual received was helpful. The electronic information is exactly what I needed.
I recomend all of my friends about this technical page.
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High quality scan of service manual. I am satisfied!
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Excellent copies.
I will use "Owner Manual" again a second time.
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Very good manual for Technics SL 303. Manuale molto utile.
1 December 1993
4.2 PAPER FEED ROLLER/UPPER SEPARATION ROLLER MECHANISM
[C] [A] [B] [D] [M] [L] [K] [J] [I] [H] [G] [E] [F]
The sector gear [J], located on the non-operation side, rotates the paper feed roller [M] and the upper separation roller [A]. When the paper feed solenoid [G] turns on, the link [F] is pulled. When the cam roller [D] is positioned on top of the paper feed roller cam [C], the sector stopper [E] turns counterclockwise as a clearance is formed between the pin [I] and the stopper [E]. Then, the cam roller [D] of the sector gear moves along the cam face of the paper feed roller cam [C]. When moving the cam roller [D] from the bottom to the top of the paper feed roller cam [C], the sector gear [J] turns clockwise and the gear [H] is turned counterclockwise. The rotation of the gear [H] is transmitted to the upper separation roller shaft [B] by a one-way clutch inside the gear [H], and the upper separation roller [A] turns counterclockwise. At the same time, the pulley [K] mounted on the upper separation roller shaft [B] turns, and the belt [L] rotates the paper feed roller [M] counterclockwise to feed the printing paper. When the cam roller [D] moves from the top to the bottom of the paper feed roller cam [C], the sector gear [J] turns counterclockwise and the gear [H] is turned clockwise. However, due to the one-way clutch inside the gear [H], the upper separation roller [A] and the paper feed roller [M] do not turn.
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$4.99 VT3500 RICOH Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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