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JVC A-X9: indicator lamps

Hi everybody,

i have trouble finding out what kind of lamps are used in the A-X9 indicator blocks. Who can help?

Thank you in advaance,
Markus

Comments
Jaca
Jaca picture
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Hi Markus,
https://audiokarma.org/forums/index.php?threads/need-help-to-decipher-in...
May be 14V 80mA, but in the schematics, Power lamp seriously by other lamp, may be 8V lamp ok, or use white LED wit serial resistor about 1,8k.
The lamps power source is 14,6V, but at least two in serial. See schematics at page 29 (D6 - E 6)

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BTS_szerviz
BTS_szerviz picture

Yes Jaca, you are correct. 2-2 lamp are seriesly on the both string, so the all lamps 7-8V maybe.

A

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BTS_szerviz
BTS_szerviz picture

maybe 12V 

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SzBálint
SzBálint picture
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üdv: és még SM i van, ha kell

https://elektrotanya.com/jvc_a-x9_sm.pdf/download.html

Bálint

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BTS_szerviz
BTS_szerviz picture

Nekem nem, koszi :-))

0