![background image](http://html.mh-extra.com/html/panasonic/kx-tg313csk/kx-tg313csk_service-manual_279706012.webp)
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KX-TG4222CB/KX-TG313CSK/KX-TGA421CB/KX-TGA421CN
7.3.
Schematic Diagram (Base Unit_Operation)
KX-TG4221C SCHEMATIC DIAGRAM (Base Unit_Operation)
NC: No Components
ANS1
1
2
STOP
1
2
ERASE
1
2
MSG2
1
2
MSG1
1
2
RPT
1
2
SKIP
1
2
UP
1
2
DOWN
1
2
LOCAT/INT
1
2
LED902
A
K
LED901
A
K
MEG_LED
KEYIN2
KEYS_B
ANS_LED
KEYS_E
KEYS_C
KEYIN1
2APVCC
KEYIN3
KEYS_D