Key Board - Philips 221TE4LB/57 Service Manual

44 Meridian 4
6.4 Key Board (715G5205K01000004S)
Remark: Parts position can be searched by using FIND function in PDF.
CN02
1 PWR-SW
2 FUNC_KEY
3
CONN
033G8032 3F HR
FUNC_KEY
GND GND1
1
PWR-SW
R01
3.3K +-1% 1/10W
R02
2.4K 1/10W
R03
2KOHM 1% 1/10W
R07 100R 1/10W 1%
C03
NC
R05
3.3K +-1% 1/10W
R04
2.4K 1/10W
R6
2KOHM 1% 1/10W
R08 100R 1/10W 1%
C04
NC
SW01
VOL+ ~0.925V
TACT SW FWRD H1.5MM
SW02
VOL- ~0.606V
TACT SW FWRD H1.5MM
SW03
CH+
~0.313V
TACT SW FWRD H1.5MM
SW04
CH- ~0.016
TACT SW FWRD H1.5MM
SW05
MENU ~0.925V
TACT SW FWRD H1.5MM
SW06
Source Select
TACT SW FWRD H1.5MM
SW07
Power ON/OFF
TACT SW FWRD H1.5MM
77T 607 2 FD
~0.606V
~0.016