Aiwa FR-DAW450 Service Manual page 9

SCHEMATIC DIAGRAM-2 (LCD/KEY)
LCD C.B
39K
WH401
10 PINS
WH402
10 PINS
Q505,Q506
STEP ALM CTL
Q502,Q503
DC-DC CONVERTER
IFT939825
47/6.3
2SC4116GR 2SC4116GR
13
CPU
WEATHER ALERT
STANDBY
WH403
14
33/25
2SC4116GR
Q510,Q501
VT FILETR
KEY C.B
WH403
NM : NO MOUNT