Panasonic KX-TES824RU / KX-TEM824RU / KX-TE82461X / KX-TE82474X / KX-TE82480X / KX-TE82483X / KX-TE82491X / KX-TE82492X / KX-TE82493X / KX-A227X (serv.man3) Service Manual / Supplement ▷ View online
13
KX-TES824UA / KX-TEM824UA
2/4
KX-TES824UA/KX-TEM824UA
MAIN NO.3 (2/4)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(1
1)
(12)
(13)
(14)
(15)
(16)
(n)
(p)
(r)
(t)
(v)
(w) (x)
(y)
(z) (A)
(C)
(E)
(B)
(D)
(F)
(q)
(s)
(u)
F
E
H
G
CN1B
1
2
CN1C
1
2
L1B
12
34
DG
C18B
150p
R24B
100k
R37B
8.2k
R28B
300k
TP31B
R8B
22
R9B
10
ZNR1B NC
+3.3V
TP22B
R17B
1.2k
C3B
1
R50B
47k
TP51B
IC3B
10
11
12
R11B
10k
TP58B
TP54B
R13B
N.C
TP1B
DG
TP64B
R25B
100k
R22B
390
R43B
0
R3B NC
R36B
N.C
IC1B
5
6
7
R47B
47k
PC3B
1
23
4
C17B
150p
R5B
22k/1W
C20B
N.C
C12B
0.056
C6B
50V/2.2
SFG
IC3B
8
9
6
TP55B
R30B
8.2k
R14B
8.2k
TP20B
R31B
300k
TP52B
TP43B
IC2B
2
1
13
C13B
0.056
C11B
0.068
TP42B
C5B
50V/10
TP47B
TP61B
TP32B
IC2B
10
11
12
TP46B
D4B
N.C
TP24B
R10B
12k
R49B
47k
TP63B
C1B
220p
R23B
1.2k
R32B
N.C
R40B
1.2k
TP38B
SA1B
1
2
3
R44B
NC
PC4B
TP30B
C8B
0.001
TP44C
C15C
0.056
+3.3V
R2C
22 1/8W
R39C
1.2k
L1C
12
34
R33C
N.C
C18C
150p
R24C
100k
R37C
8.2k
PC2C
1
2
3
4
TP40C
R28C
300k
R18C
22k
TP31C
R35C
100k
R8C
22
R9C
10
ZNR1C
NC
TP23C
D1C
+3.3V
DG
TP22C
C16C
150p
R4C
680 1/10W
R17C
1.2k
TP53C
TP16C
C10C
150p
C2C
0.47
C3C
1
TP49C
R21C
0
R50C
47k
TP51C
C7C
N.C
IC3C
10
11
12
+3.3V
TP28C
R11C
10k
TP58C
TP54C
D2C
DG
R13C
N.C
TP48C
DG
TP64C
R25C
100k
R22C
390
R43C
0
R3C N.C
IC1C
3
2
1
C4C
0.47
R36C
N.C
IC1C
5
6
7
C21C
N.C
R47C
47k
C22C
N.C
R20C
1.2k
IC2C
8
9
6
PC3C
1
2
3
4
C17C
150p
R5C
22k/1W
TP59C
TP50C
C20C
N.C
C12C
0.056
TP57C
R45C
0
C6C
50V/2.2
SFG
R38C
0
TP41C
IC3C
8
9
6
R34C
100k
R41C
820
TP55C
R30C
8.2k
R14C
8.2k
IC3C
1
2
13
PC1C
1
2
3
4
R12C
0
R31C
300k
C9C
N.C
TP52C
R42C
1.2k
R19C
NC
IC2C
2
1
13
C13C
0.056
R29C
22k
C11C
0.068
TP42C
TP10C
TP60C
C14C
0.056
C19C
N.C
C5C
50V/10
TP47C
TP61C
TP32C
R6C 68k
IC2C
10
11
12
TP46C
D4C N.C
TP24C
R10C
12k
R26C
300k
TP36C
TP7C
R49C
47k
TP63C
C1C
220p
R23C
1.2k
R32C
N.C
R40C
1.2k
TP56C
DG
R16C
0
TP38C
SA1C
1
2
3
TP37C
R44C
NC
PC4C
1
2
3
4
TP30C
C8C
0.001
DG
R46C 1.2k
TP12C
R27C
300k
IC3C
3
4
5
R1C 68k
VA1C
NC
VAG
VAG
VAG
+15V
+15V
Q5C
E
C
B
Q3B
E
C
B
Q3C
E
C
B
Q5B
E
C
B
R51B
100k
R7B
1.8k
PC5B
1
2
3
4
R52B
2.7k
TP18B
ZNR2B
39V
TP17B
TP19B
ZNR2C
39V
R7C
1.8k
PC5C
1
2
3
4
R52C
2.7k
TP18C
R51C
100k
TP19C
TP17C
TP1C
U2B
4
3
5
U2B
1
6
2
TP67B
TP66B
U2C
1
6
2
U2C
4
3
5
TP66C
TP67C
Q10C
E
C
B
Q10B
E
C
B
DG
DG
TP27B
DG
TP25B
TP21B
DG
TP11C
TP25C
TP21C
TP20C
DG
TP27C
R15C
100
TP26C
DG
DG
TH1C
0
TH1B
0
J5B
0
J5C
0
J2C 0
J2B
0
J3C
N.C
J3B
N.C
C26B
0.01
R53B
10k
TP14B
TP11B
TP15B
TP13B
TP9B
TP14C
TP9C
TP15C
CID[3]
5:4A
C26C
0.01
R53C
10k
TP2C
TP65B
TP35B
TP39B
TP33C
TP34C
TP65C
TP35C
TP39C
TP43C
TP72B
TP72C
TP29C
TP73B
TP68B
TP68C
TP69B
TP69C
TP2B
D3B
1
2
3
4
D3C
1
2
3
4
T2C
1
3
4
5
6
T1C
1
34
5
6
T1B
1
34
5
6
T2B
1
3
4
5
6
Q1B
E
C
B
Q1C
E
C
B
Q2B
E
C
B
Q2C
E
C
B
TP3B
TP3C
DG
TP70B
J4B
N.C
TP62B
TP13C
DG
TP70C
TP62C
J4C
N.C
TP4B
TP4C
RL1C
NC
4
3
2
1
RL1B
NC
4
3
2
1
TP71B
TP71C
C
45
6
3
2
1
NC
NC
N.C
N.C
N.C
N.C
N.C
N.C
NC
NC
N.C
N.C
14
KX-TES824UA / KX-TEM824UA
3/4
(a)
(b)
(c)
(d)
(e)
(g)
(i)
(f)
(h)
(j)
(k)
(m)
KX-TES824UA/KX-TEM824UA
MAIN NO.3 (3/4)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
78
11
10
9
MUTE1
SHUNT1
BELLA1
PAD1
BELLB2
BELLA2
BELLB1
CDT1
CO1
DL1
CONF1
CO_VAG[3]
CDT1
CO_VAG[8]
CO_VAG[7]
CO_VAG[5]
CO_VAG[1]
CDT2
CO_VAG[6]
CO_VAG[2]
CO_VAG[4]
CDT3
CONF1
CONF1
MUTE1
MUTE1
DL1
DL1
DS1
DS1
SHUNT1
SHUNT1
PAD1
PAD1
BELLA1
BELLA1
BELLB1
BELLB1
DS1
DET_TAM
DET_CID[3]
DET_CID[2]
DET_CID[1]
DET_TAM
DET_CID[1]
DET_CID[3]
DET_CID[2]
NINT_AC
NINT_DC
DET_DOOR
D[0]
D[1]
D[2]
SA100
1000V
SFG
FG
TP172
AG
DET_CID[1-3],DET_DOOR,DET_TAM
5:1A;5:3C
CO_VAG[1-8]
4:12B
TP122
TP117
TP118
TP120
TP119
TP121
TP123
TP124
TP110
TP109
TP111
TP112
J108
0
TP153
TP154
TP151
TP152
TP157
TP155
TP156
R108
330
R109
330
R107
330
R106
330
TP133
RA100
10k
4
3
2
1
8
7
6
5
NINT_AC,NINT_DC
4:7D;4:8D
+3.3V
R104
330
TP168
TP167
TP169
TP170
TP114
TP113
TP115
TP116
TP134
R103
10k
+3.3V
XTP_FG
BLRLY
5:1H
R105
330
TP173
R110
10k
+3.3V
OGM_SW
5:1H
IC6
4
P00
5
P01
6
P02
7
P03
8
P04
9
P05
10
P06
11
P07
13
P10
14
P11
15
P12
16
P13
17
P14
18
P15
19
P16
20
P17
31
P60
32
P61
34
P62
35
P63
55
P50
56
P51
57
P52
58
P53
59
P54
60
P55
61
P56
64
P57
68
D0
69
D1
70
D2
12
D
C
B
A
NORMAL 3.3V
CO-VAG CONTROL
CO1 CONTROL
3.3V
0V
15
KX-TES824UA / KX-TEM824UA
4/4
KX-TES824UA/KX-TEM824UA
MAIN NO.3 (4/4)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(n)
(p)
(r)
(t)
(v)
(w) (x)
(y)
(z)
(A)
(C)
(E)
(B)
(D)
(F)
(q)
(s)
(u)
CO2
CO3
CO1
CO2
CONF2
MUTE2
SHUNT2
PAD2
CDT2
CO3
SHUNT3
PAD3
CDT3
DL3
BELLA3
BELLB3
DL2
MUTE3
CONF3
SHUNT3
CONF3
PAD3
A[1]
NIOWR
RESET
MUTE3
A[2]
NCS_GA1
BELLA3
A[4]
NIORD
BELLB3
DL3
DS3
A[3]
MUTE2
PAD2
BELLA2
BELLB2
SHUNT2
DL2
DS2
CONF2
DS2
DS3
D[4]
D[5]
D[6]
D[7]
IC2C
14
7
+15V
C24C
0.022
+15V
IC3A
14
7
C25A
0.022
+15V
IC3B
14
7
C25B
0.022
+15V
C24A
0.022
C24B
0.022
+15V
+15V
IC1B
8
4
IC1C
8
4
C23B
0.022
+15V
C23C
0.022
IC1A
8
4
C23A
0.022
+15V
IC2A
14
7
IC2B
14
7
CO3
4:6A;5:2B
CO1
4:6A;5:2B
CO2
4:6A;5:2B
+15V
IC3C
14
7
C25C
0.022
IC2C
4
3
5
IC2B
4
3
5
IC2A
4
3
5
C101
0.033
+3.3V
DG
C100
0.022
A[1-4],D[0-7],NCS_GA1,NIORD,NIOWR,RESET
4:1B;5:1E;5:1A
DG
TP158
TP161
TP162
TP159
TP160
TP138
TP139
TP140
TP136
TP147
TP149
TP163
TP166
TP164
TP131
TP126
TP128
TP130
TP132
TP127
TP129
TP125
TP107
TP104
TP108
TP106
TP102
TP103
TP101
TP105
C103
0.022
TP171
RA101
10k
1
2
3
4
5
6
7
8
RA102
10k
1
2
3
4
5
6
7
8
DG
DG
3.58MHz
4:8G
IC7
1
CE
2
X2
3
X1
4
VSS
5
NC
6
D0
7
D1
8
D2
9
D3
10
S/P
11
CLK
12
DATA
13
DTMF
14
VDD
XTP_3.58M
C102
0.022
+3.3V
EXT_DTMFG
4:7C
@OR1
1
RST
2
@PINL
3
@PINL
12
@PINL
21
P20
22
@PINL
23
@PINL
24
P21
25
P22
26
P23
27
P24
28
P25
29
P26
30
P27
33
@PINL
36
P30
37
P31
38
P32
39
P33
40
P34
41
P35
42
@PINL
43
@PINL
44
P36
45
P37
46
P40
47
P41
48
P42
49
P43
50
P44
51
P45
52
@PINL
53
P46
54
P47
62
@PINL
63
@PINL
65
WR
66
RD
67
CS
D[3]
71
D3
72
D4
73
@PINL
74
D5
75
D6
76
D7
77
A0
78
A1
79
A2
80
A3
+3.3V
78
11
12
10
9
F
E
H
G
CO2 CONTROL
CO3 CONTROL
3.58MHz
DTMF GENERATOR
(for CO,VM INTEGRATION)
3.3V
0V
16
KX-TES824UA / KX-TEM824UA
1.3.4.
MAIN No.4 (Cross-Point Block)
Change from the Original Service Manual Section 21.4
KX-TES824UA/KX-TEM824UA
MAIN NO.4 (1/4)
1/4
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(j)
(k)
(m)
(2)
(1)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(1
1)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
D
C
B
A
45
6
3
2
RESET
1
CS_XP2
A[1]
A[7]
A[3]
D[0]
A[4]
A[5]
A[6]
IOWR
A[2]
TAM2
TAM1
OGM2
EXT[1]
EXT[1]
EXT[2]
EXT[2]
EXT[3]
EXT[3]
EXT[4]
EXT[4]
EXT[5]
EXT[5]
EXT[6]
EXT[6]
EXT[7]
EXT[7]
EXT[8]
EXT[8]
OGM1
MODEM
BGM_CO
DTMFG
+12V
C604
0.022
EXT[1]
1:6B
EXT[2]
1:6D
EXT[5]
2:6B
EXT[7]
2:6G
EXT[8]
2:12C
EXT[6]
2:6D
EXT[4]
1:12D
EXT[3]
1:6G
+15V
IC606
8
4
C666
0.022
0.022
C664
0.022
0.022
+15V
+15V
+15V
C609
0.022
0.022
IC608
14
7
C673
0.022
0.022
IC605
8
4
IC604
8
4
IC611
8
4
C672
0.022
0.022
C674
0.022
0.022
+15V
IC609
8
4
C670
0.022
0.022
IC610
8
4
+15V
+15V
C667
0.022
0.022
IC612
8
4
C669
0.022
0.022
+15V
IC616
8
4
C665
0.022
0.022
IC607
14
7
+15V
A[1-7],CS_XP1,CS_XP2,CS_XP3,D[0],IOWR,RESET
IC617
14
7
+15V
C682
0.022
0.022
TP342
TP344
TP343
TP350
TP330
TP331
TP332
TP333
TP334
TP335
AG
DG
AG
AG
AG
AG
AG
AG
AG
AG
AG
AG
AG
R593
0
C686
NC
DG
IC617
1
2
13
IC617
10
11
12
TP491
TP490
TP493
TP492
+15V
R635
22
IC600
1
Y3
2
AY2
3
RST
4
AYX3
5
AX0
6
NC6
7
X14
8
X15
9
X6
10
X7
11
X8
12
X9
13
X10
14
X11
15
NC15
16
NC16
17
Y7
18 VSS
19
Y6
20
STR
21
Y5
22 VEE
23
Y4
24
AX1
25
AX2
26
AY0
27
AY1
28
NC28
29
NC29
30
X13
31
X12
32
X5
33
X4
34
X3
35
X2
36
X1
37
X0
38
NC38
39
Y0
40 CS
41
Y1
42
DATA
43
Y2
44 VDD
C401
NC
3:12E;5:1E;5:1A
AG
D611
D612
D613
D614
D615
D616
D617
D618
NC
NC
NC
NC
NC
NC
NC
NC
CROSS POINT
8 16
Click on the first or last page to see other KX-TES824RU / KX-TEM824RU / KX-TE82461X / KX-TE82474X / KX-TE82480X / KX-TE82483X / KX-TE82491X / KX-TE82492X / KX-TE82493X / KX-A227X (serv.man3) service manuals if exist.