JVC KD-R491 Schematic Diagrams page 12

S6
D25
IC90
D27
D26
S17
No.MA665
SWITCH PWB ASSY(1/2) 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))
D23
S16 S12 S4
S5
(No.MA665<Rev.001>)12/19
S15
S10 S9 S8
S14 S13
created date:2017-09-25