Schematic Diagram (Base Unit_Operation) - Panasonic KX-TG5771BXS Service Manual

KX-TG5771BXS/KX-TGA570BXS

13.4. Schematic Diagram (Base Unit_Operation)

CN901
NC CN901
32
COM1
CN901
31
COM2 CN901
30
SEG3 CN901
29
SEG4 CN901
28
SEG5 CN901
27
SEG6
CN901
26
SEG7 CN901
25
SEG8 CN901
24
SEG9
CN901
23
SEG10 CN901
22
SEG11 CN901
21
SEG12 CN901
20
2APVCC CN901
19
LED904
MEG_LED
CN901
18
LED907
ANS_LED CN901
17
LED902
INUSE_LED CN901
16
LED901
LINE2_LED
CN901
15
LED909
LINE1_LED CN901
14
KEYIN1 CN901
13
KEYIN2
CN901
12
KEYIN3 CN901
11
KEYIN4 CN901
10
KEYIN5 CN901
9
KEYIN6 CN901
8
KEYS_F
CN901
7
KEYS_E CN901
6
KEYS_D CN901
5
KEYS_C
CN901
4
KEYS_B CN901
3
KEYS_A CN901
2
LED905
SP_LED
CN901
1
RED
RED
K A
GREEN
K A
NC
K A
NC
K A
K A
*
1 2
RED
7
1 2
K A
4
1 2
1
1 2
ERASE
1 2
SP1 SP2
CONF HOLD SP
1 2 1 2 1 2
0 SHA MUTE L2
1 2 1 2 1 2 1 2
8 9 FLS L1
1 2 1 2 1 2 1 2
ANS2
5 6 REDIAL ANS1
1 2 1 2 1 2 1 2
2 3 INT MSG/VM SELECT
1 2 1 2 1 2 1 2
MEMO REC STOP
CHK
1 2
2 1 2 1 1 2
KX-TG5771 SCHEMATIC DIAGRAM (Base Unit_Operation)
90
L5DC01
DOWN
1 2
SKIP
1 2
RPT
1 2
UP
1 2
1 2
AUTO
2 1