Toshiba 14JL7E Service Manual page 45

KEY BOARD PD1803-2 (14JL7E/14JL7H/14JL7R) (U901B)
TOP (COMPONENT) SIDE
SA04 SA03
SA05 SA02
23590033B
INPUT VOL DOWN
CH DOWN
VOL UP
PD1803-2
KEY BOARD PD1860-2 (20JL7E/20JL7H/20JL7R) (U901B)
TOP (COMPONENT) SIDE
SA04 SA03
SA05 SA02
23590062B
INPUT VOL DOWN
CH DOWN
VOL UP
PD1860-2
IR BOARD BOARD PD1958 (U903)
TOP (COMPONENT) SIDE
KB01
PD1958
CB01
23590118A
DB01 DB02
– 49 –
SA01 SA06
1 7
CH UP POWER P103B
SA01
SA06
1 7
CH UP POWER P103B
6
1 P108B
KEY BOARD PD1803-2 (14JL7E/14JL7H/14JL7R) (U901B)
BOTTOM (FOIL) SIDE
R-1786
23547640
KEY BOARD PD1860-2 (20JL7E/20JL7H/20JL7R) (U901B)
BOTTOM (FOIL) SIDE
R-1786
23547668
IR BOARD BOARD PD1958 (U903)
BOTTOM (FOIL) SIDE
GND
6
1
5V R-1786
P108B
DB04
DB04
KB01
23547720
– 50 –