Key Board - Haier HL42XD1 Service Manual

42 LCD TV

10.4 Key Board

715G3528K01000001M
3V3_STB
C001
NC/0.1uF/16V
CN001
1
PWR-SW
2
3 FUNC_KEY
4
CONN
33T3802 4B YH
GND PIN GND
1
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3V3_STB
R006
NC/3.9K OHM 1/10W
FUNC_KEY
R007 750 OHM 1% 1/10W
C002
NC
PWR-SW
R008 100 OHM 1/10W
SW001 SW
R001
7.5KOHM +-1% 1/10W
SW002 SW
R002
2.7KOHM +-1% 1/10W
SW003 SW
R003
1.8K OHM 1% 1/10W
SW004 SW
R004
1K OHM 1% 1/10W
SW005 SW
R005
750 OHM 1% 1/10W
SW006 SW
SW007 SW
C003
NC
77G 603 AI HJ
53
Haier HL42XD1
VOL+ ~2.59V
VOL- ~2.12V
~1.72V
CH+
CH- ~1.29V
MENU ~0.91V
~0.53V
Source Select
Power ON/OFF