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There are currently no product reviews.
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The product was good and just what I needed, however I had moderate difficulty with the down load because the sight would not recognize my pass word. I was finally given a direct link to the manual and that worked.
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Very quick and easy website to use and fast download of manual, quality of manual is excellent and will be pleased to use this service again in the future, thanks so much!
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It is an very good and clear scanned service manual.
very recommended.
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Easy to order the manual. Good quality and fast delivery.
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The Service Manual for Sansui AU-9500 was very helpfull, in complete and in good printable condition.
Thanks.
TROUBLESHOOTING HINTS
1. No Character
No Character
Are the Contrast & Brightness Controls maximum Yes
No
Change the Contrast & Brightness control to maximum
Is whole screen bright? Yes
No
No Raster
Refer to No Raster
Is CRT Cathode (Rk, Gk, Bk) signal level normal? No Is the output signal of the (pin 16,18,20) pre-amp (IC801, TDA9210) normal? No Is 6.3Vdc line normal? Yes Is blanking pulse (pin 20 of IC801) normal? Yes
Yes Rk, Gk, Bk About 40Vpp
Check the peripheral circuit of CRT Board
Yes
Check the video output (IC802, TDA9536) and their ambient circuit
No
Trouble in 6.3Vdc line of the Main PWB
No
Check the blanking pulse circuit
Is input signal normal? Yes Trouble in IC801 and its ambient circuit
No
Check the signal cable
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