Panasonic KX-TDA6181X, Service Manual, Page: 63 / 71

4/4
KX-TDA6181X ELCOT16 CARD SCHEMATIC DIAGRAM No.2 (4/4)
(a)
(3)
33
R[7]
1:2C
CN2
7
R[6]
1:2B
PAY[6]
1:2C
32
T[6]
1:2B
PAY[7]
1:2C
CN2
8
T[7]
1:2C
5
SB3_0
6 SO3_1
S03_0 7
INT34 15
INT12 34
DRB
30
PCLK 32
FSC 31
DOUT
20
DIN 19
DXB 29
RESET 23
MCLK 22
CS
17
DCLK 18
4
SB3_1
SI3_1
1
2 SI3_0
SB3_2
3
9
SO4_ 1
S04_0
8
10 SB4_
0
11 SB4_1
SI4_1
14
13 SI4_0
SB4_2
12
CHCLK1
33
CHCLK2 16
TCB 28
DRA 27
DXA
26
TCA 25
60 Vout3
Vin3 58
62 Vout4
Vin4 64
VH7
VH7
VH8
VH8
DT_STD[6]
1:3C
DT_STD[7]
1:3C
TP226
TP227
R115
100
R116
100
TP223
TP225
TP222
TP224
TP221
TP220
C_CS[1]
1:7G
FH
1:9B;6G;3:F7;3:K7
nRST
1:4C;1:5C;1:7B;6H;3:F8;3:K8;4:11B
CLK
1:4B;1:5B;1:9B;6G;3:F7;3:K7
DHW
1:9B;6G;3:F7;3:K7
DOUT
1:7H;6H;3:F8;3:K8
DCLK
1:7H;6H;3:F8;3:K8
UHW
1:9B;6G;3:F7;3:K8
DIN
1:7H;6H;3:F8;3:K8
F
E
H
G
7 8 11 10 9
BELLI[0-7],CPCDET[0-7],DIAG[0-7],DIAL[0-7],REVDET[0-7],SHNT[0-7]
REVDET[6]
DIAL[6]
CPCDET[6]
BELLI[6]
DIAL[7]
SHNT[6]
SHNT[6]
CPCDET[7]
DIAL[6]
REVDET[7]
DIAG[6]
DIAG[7]
SHNT[7]
CPCDET[7]
DIAL[7]
BELLI[7
]
REVDET[7]
REVDET[6]
CPCDET[6]
SHNT[7]
VOUT[6]
VOUT[7]
DT_STD[6]
DT_STD[7]
BELLI[6]
BELLI[7]
VIN[6]
VIN[7]
DIAG[6]
DIAG[7]
H
G
SAME AS A
SAME AS A
16
14
15
13
12
11
10
9
63
KX-
TDA6181X