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Excellent quality on these manuals. Same as having the original printed manual and incredibly useful when doing a custom install like me. Keep it up on the good work.
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This is an excellent information source. Great quality and tons of info regarding technical service for the Technics SH8065.
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5 stars on this manual since it is the complete version, not the half manual you find free for download all over the web. Good job.
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Thank you very much you are helping me a lot with my preferred hobby!!! this manual of an old TV is going to be very helpful!!!!
You are very honest competent great job very clear and well done!!!!
Matteo
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An excellent service manual contains dismantling locations of components, electronic adjustments,worth the money.
RVD-XG10, RVD-XG10ED, RVA-VK10
White Balance Adjustment Method
Perform the adjustment if the white balance is apparently insufficient. Note that the total performance will be always degraded because of this adjustment.
White Balance Adjustment Method
Set the unit to Factory mode for the function for which the white balance seems insufficient. Use S2801 of the MAIN assy or the Factory remote control for projection TV servicing.
Select W/B MODE, then select and adjust S CON and SBRI for each color. To select MODE, press the MUTE key. For R SCON-1, G SCON-2, B SCON-3, R SBRI-4, G SBRI-5 and B SBRI-6 Adjustments, use 10-step picture quality with the signal generator. Adjust the white balance so that it becomes the same in the entire range from low to high luminance. (Normally, the initial value can provide the optimum result. Note the initial value so that it can be easily reset. Adjust the S CON values so that they do not exceed 128. (Essentially, turn down the stronger colors, using 128 as a reference value.) When any S CON value exceeds 128, the limiter activates, and the white balance shown by a gradation at the peak will become improper.
Adjustment equivalent to that with a projection TV is not possible. Exit Factory mode to finish. As for SCON and SBRI, they can have three types of memory data, COMP (1,2), VIDEO, and VIVID that has data relative to the COMP value. These data are independent to each other, and VIDEO can be adjusted without affecting COMP. Perform the adjustments independently. For the VIVID adjustment, see "6.3 Integrator Mode." If the user wants to change the white balance even when the total balance is sufficient, it is recommended to adjust it in VIVID mode.
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