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It was very usefull, it is clear the quality is super, the price I paid is very afordable.
Generally speaking Iam very happy with this company.
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The manual was exactly what I needed, Good quality scans too. superb.
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I am so happy found this site as it consists of so many Manuls and easy to aquire. This onei s exactly what I wanted and much more as it has info on not only how to use the tuner but how to repair it as well. I will come here 1st before purchasing else where! Thanks owner-manual.com!
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Top class product, I printed it out on A3 paper and it is clear and very easy to follow.
Cheaper than buying a new radio!
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is part of the manual is very useful for repairing
Here are circuit diagrams
if there is damage, I recommend using this part of the
a complete list of circuit boards and components
INC
JAA79051-R.3624.A
�� In the case of small amplitude, make an adjustment by loosen 2 screws #541 to shift the MR head position as shown right. Note� During adjustment, prevent the magnetic tape and MR head from touching the magnetized driver bit, or the magnetic data may be damaged. � �Reference� �� In case the amplitude of either CH1 or CH2 is smaller, one of 2 screws #541 may be loosened, so check for it. But if this is not the case, the MR head is regarded as malfunctioning. Be sure to replace the MR head unit (B15) and adjust it again.
CH1=20mV AC 10:1 CH2=20mV AC 10:1 5ms/div NORM 200KS/s
MR head
� 541 � 2 Magnetic tape
CH1
CH2
�� In case there is a partial drop in the amplitude between the infinity and the near distance, the magnetic data of magnetic tape may be damaged. Then, replace the magnetic tape and adjust it again.
CH1=20mV AC 10:1
CH2=20mV AC 10:1
5ms/div NORM 200KS/s
CH1
CH2
�� Turn off the rated voltage power supply and remove the SWM unit.
- L20 ï½¥ AF-S DX18-70/3.5-4.5G -
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