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Very usefull manual. From my point of view there are needs more clearables images.
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Once again owner-manual.com has saved the day for me, and come through with the manual I need. I looked other places too, and couldn't find it anywhere. Thank You owner-manual.com!!! You're the BEST!
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very good quality that can be magnified several times, and it remains readable.
For sure I will return next time the need for a service manual arise.
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The service manual is really great - thanks to it I was able to install the laser unit and thus "save" my CD-player, which seemed to be impossible before I had the manual.
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Downloaded the Service manual OK of the Technics Piano and have now repaired it and its going fine. Excellant; thank you for the fine servce. A.M
6-2-2(b) SKEW Adjustment Method Needed to minimize the variations in Skew of the Pickup unit and to provide optimum match with the recorded signal on the Disc. 1) Connect an Oscilloscope to the �SKEW� Test Point (See Fig. 6-5). 2) Connect Power, Open the Tray and Play the TDV-533 Disc, Chapter 14. � Set the Oscilloscope Range as follows : (Voltage ; 50mV/Div., Frequency ; 10m Sec.) 3) Adjust the Screws �A� and �B� (See Fig. 6-6) using a Hex screwdriver until you obtain a Flat Waveform and the picture is stable. Then, go to Chapter 1 and make sure the Waveform is Flat here as well. If not, you have to go back to Chapter 14 and adjust again. If you cannot obtain a Flat waveform, then the unit is defective. Note: The Deck must be in a horizontal position. Use both �A� and �B� screws to adjust.
Typical Waveform before Adjustment
Waveform after Correct Adjustment
Fig. 6-7 Envelope Waveform
6-6
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