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There are currently no product reviews.
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perfect copy, im very satisfied, i was need the diagram over the powersupply and
the copy was very sharp
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This is exactly the service manual I needed.
Complete with all schematics, partslists, PCB layouts and alignment instructions.
This manual covers both the T-4970 en T-488F Onkyo tuner.
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IF PRINTED CIRQUIT BOARD WIRING VIEW WAS ONE TONE LIGHTER, THEN 5 STAR RANK HAS TO BE MY CHOISE.
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Very usefull, good quality drawings !
Muito útil encontrei todas as informações necessárias.
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Wanting to repair a neighbours tape recorder I needed the necessary information, it makes it easier. Although the service manual is described as "Language : English" To my dismay I found that it is entirely written in German, a language I do not understand. At least I now have the schematics which will help of sorts. I may not use this service again due to the laguage difficulty after all when it states English you do not expect it to be entirely in another language.
2. OPERATION CHECK
Note: Performing this check, the data saved in the unit will be deleted. Therefore, save the data to another unit referring to � 3. DATA TRANSFER� ( page 6 of this Service Manual) before performing this check. No. 1 KEY OPERATION Turn the unit off. While holding down button, press RESET button. Then stop to press RESET button. Next, stop to hold down button. No display LCD DISPLAY NOTES
2
At the time of stopping to press RESET button, buzzer sound is emitted.
3
Press ESPA�O button after 1 ~ 2 seconds.
Pressing ESPA�O button, buzzer sound is emitted.
All display 4 Press ESPA�O button after 1 ~ 2 seconds. Pressing ESPA�O button, buzzer sound is emitted.
5
Press ESPA�O button after 1 ~ 2 seconds.
Pressing ESPA�O button, buzzer sound is emitted.
6
Press ESPA�O button after 1 ~ 2 seconds.
Pressing ESPA�O button, buzzer sound is emitted.
�4�
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