JVC KD-R491 Schematic Diagrams page 15

SWITCH PWB ASSY(2/2) XJ6-115x-0x (J7K-0320-00)
(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))
J7K032000
B/2
XJ6115
No.MA665 created date:2017-09-25
(No.MA665<Rev.001>)15/19