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some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
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Well.. I'd searched for this manual and although I found many copies online I was pleased to find your website with a well balanced pricing system and easy to search and follow links. That together with the very quick response time was just what I was looking for.. being a very impatient tech.. ;-) I had the service manual in front of me within a short time.
Bookmarked.. and you can bet I will always come here first for my service & user manuals..
best regards
Ed(Tony) Foley
G7WHK
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I will definitely be back for more information when I need it.
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The service manual when downloaded and printed out was clear and easy to read. I would have liked to have been able to enlarge some details, but this was not possible as the file permissions did not allow this. The service was very good. The time taken from placing my order to downloading the document was only a few minutes.
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The manual is useful for trouble shooting for an old instrument. It saved money,and let me enjoy DIY.
ADJUSTMENT <TUNER / DECK>
u
TUNER
C.B
CN701 TP6 IoGND 2 (LCH)@ @h
\
TP7
(RCH)
TP3
r EEEl-IC771 L771
q
q
TP4
a~
< TUNER
SECTION> 5. FM Tracking Check Settings : q Test point : TP6(Lch), TP7(Rch) Method : Set to FM 98.OMHZ and check that the test point is less than 9. OdBLV. AM IF Adjustment Settings : q Test point: TP6(Lch), TP7(Rch) q Adjustment location : L772 ................................................45O~z Method : Adjust L772 so that the output becomes max. DC Balance/ Mono Distortion Adjustment Settings : q Test point : TP3, TP4 (DC Balance) TP6(Lch), TP7(Rch) (Distortion) q Adjustment location : L771 c Input level : 60dBLV Method : Set to FM 98.OMHZ and adjust L771 so that the voltage between TP3 and TP4 becomes OV t 0.04V. Next, check that the distortion is less than 1.3%
1. Clock Frequency Check Settings : q Test point: TP2 (CLK) Method: Set to AM 1710kHz and check that the test point is 2160kHz t45Hz. 6. 2. AM VT Check Settings : q Test point: TP 1 (VT) Method: Set to AM 1710kHz and AM 530kHz and check that the test point is less than 8.5V(1710kHz) and more than 0.6V(530kHz). 7. 3. AM Tracking Adjustment Settings : q Test point: TP6(Lch), TP7(Rch) q Adjustment location : L981(l/3) ................................ 1000kHz(U) L981(l/3) ................................999kHz(LH) Method : Set to AM 1000kHz(U),999kHz(LH) and adjust L98 1(1/3) so that the test point is max. FM VT Check Settings : q Test point : TP 1 (VT) Method : Set to FM 108.OMHZ and check that the test point is less than 8.OV. Set to FM 87.5MHz and check that the test point is more than 0.5V.
4.
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 $4.99 NSXMTD9 AIWA
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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