KX-TDA6110XJ, KX-TDA6110X - Panasonic PBX Service Manual (repair manual). Page 58

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15.5. No.5
KX-TDA6110XJ/KX-TDA6110X BUS-M CARD SCHEMATIC DIAGRAM No.5 (1/2)
(1)
(2)
(3)
(4)
(5)
(6)
(6)
(8)
(10)
(12)
(11)
(13)
(7)
(9)
(6)
(8)
(10)
(12)
(13)
(14)
(15)
(16)
(17)
(11)
(13)
(7)
(9)
TP1205
IC605
VSS
1
VOUT 2
VIN
3
RA605
NC
1
2
3
4
5
6
7
8
+3.3V
+3.3V
C659
4.7u
DG
P.G
P.G
L633
330u/25V
C610
+1.2V
1u
C656
RA604
NC
1
2
3
4
5
6
7
8
TP1210
+3.3V
R607
1
nWETK
2:3F
P.G
P.G
C652
0.1u
C654
470u/6.3V
nRDTK
2:3F
R604
680
J600
0
L634
1.9A/33u
nWAITTK
2:4G
TP1206
P.G
P.G
DG
+1.2V
+15VIN
P.G
P.G
+15VIN
1:11A
RA603
NC
1
2
3
4
5
6
7
8
J603 NC
RA602
NC
1
2
3
4
5
6
7
8
R605
680
IP601
1.25A
1u
C657
J601
0
P.G
P.G
D601
5.1V
LD[0-7]
1:2A;2:6B;3:7C;4:2G
+15V
J605
NC
TP1203
TP1209
P.G
P.G
+3.3V
DG
C661
0.1
J606
NC
+2.5V
C658
4.7u
TP1204
TP1208
+3.3V
TP1207
nPOW_RST
1:10B;2:1B;4E
Q601
S
D
G
LA[0-12]
2:7D;1:2B;3:7B;4:2G
DG
nCSTK
2:2G
D600
IC604
ON/OFF
1
Vss
2
Vout
3
EXT
4
Vin
5
Q602
S
D
G
0
R603
J607
NC
IP600
5A
56
R601
DG
C660
0.1
J604
NC
DG
J602
NC
J636
L636
R608
1
J643
0
J640
0
NC
J642
0
J641
0
NC
+3.3V
DG
DG
+3.3V
+2.5V
IC612
1
VDD
2
GND
3
#CE
4
ECO
5
VOUT
C689
0.01u
+3.3V
IC613
13
12
DG
IC607
M/R
1
SUB
2
GND
3
Vout
4
Vcc
5
J644
0
NC
D602
IC613
5
6
+3.3V
TP1202
IC613
3
4
IC613
1
2
R602 470
IC613
11
10
DG
IC613
9
8
J645
0
NC
nPOW_RST
1:10B;2:1B;4A
0.1uF/25V
C636
C1032
0.01u
C963
220P
C1035
0.01u
C952
220P
C1014
0.01u
C1033
0.01u
DG
C1003
0.01u
C1002
0.01u
C954
220P
C1211
220P
C1025
0.01u
C1012
0.01u
C1203
220P
C958
220P
C970
220P
C1205
220P
C1010
0.01u
C1206
220P
C1225
220P
C1009
0.01u
C1217
220P
C1001
0.01u
C964
220P
C973
220P
C1005
0.01u
C1229
220P
C1038
0.01u
C1221
220P
C1013
0.01u
C1034
0.01u
C972
220P
C959
220P
C1228
220P
+3.3V
C1227
220P
C1004
0.01u
C1026
0.01u
C1029
0.01u
C1008
0.01u
C1007
0.01u
C1224
220P
C957
220P
C966
220P
C1230
220P
C1027
0.01u
+3.3V
C976
220P
C951
220P
C1040
0.01u
C1218
220P
C1215
220P
C1011
0.01u
C962
220P
C1039
0.01u
C969
220P
C1031
0.01u
DG
C1210
220P
C1028
0.01u
C1037
0.01u
C1006
0.01u
C1036
0.01u
C1030
0.01u
TP1211
TP1933
TP1934
TP1935
TP1936
TP1937
TP1938
TP1939
TP1940
PG
TP2054
TP2055
TP2056
TP2117
TP2116
IC613
14
7
D
F
E
C
B
A
H
G
5
6
3
4
2
1
TP2126
nRDTK
nWETK
LA[0-12]
LD[0-7]
RESET IC
58
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