Jvc KDG 449 UR Service Manual
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Extracted text from Jvc KDG 449 UR Service Manual (Ocr-read)
Page 2
Safety precaution
& CAUTION Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
A CAUTION Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
Page 12
Printed circuit boards
I Main board
forward side
2-9
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material :
Sn-Cu, melting point : 230 Centigrade)
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