Read Panasonic KX-TDA0174XJ / KX-TDA0174X (serv.man3) Service Manual Supplement online
4/4
(3)
(a)
(4)
(6)
(5)
KX-TDA0174XJ/KX-TDA0174X CSLC16 CARD CHEMATIC DIAGRAM No.2 (4/4)
F
E
H
G
78
11
10
9
CLK
UHW
C_CS[1]
DCLK
FH
nRST
DHW
DIN
DOUT
CN200
32
7
CN200
33
8
C226
50V/0.1
C227
50V/0.1
C228
50V/0.1
+15V
D203G
RL202G
6
7
5
ZNR20G
47V
1K 1W
R203G
ZNR21G
22V
RL202G
3
2
4
FG
33K
R202G
C200G
50V/10u
+15V
D203H
RL202H
6
7
5
ZNR20H
47V
1K 1W
R203H
ZNR21H
22V
RL202H
3
2
4
FG
33K
R202H
C200H
50V/10u
C202G
25V/4R7
C202H
25V/4R7
BELL0
C201G
50V/10u
C201H
50V/10u
R276
100
R277
100
+30V
+5V
+30V
+5V
AG
AG
ZNR23G
47V
ZNR23H
47V
C204G
25V/0.1
C203G
50V/0.1
C204H
25V/0.1
C203H
50V/0.1
+
-
RL202H
1
8
+
-
RL202G
1
8
TP523
TP415H
TP479
TP494
TP495
TP502
TP522
TP497
TP525
TP503
TP484
TP408H
TP496
TP507
TP493
TP499
TP485
TP483
TP486
TP403H
TP501
TP414H
TP487
TP488
TP521
TP478
TP498
TP490
TP417G
TP518
TP477
TP519
TP417H
TP492
TP416G
TP506
TP416H
TP500
TP403G
TP409H
TP410G
TP504
TP411G
TP520
TP402H
TP409G
TP491
TP414G
TP411H
TP415G
TP408G
TP505
TP410H
TP402G
+5V
+5V
RA37
10K
1
2
3
4
5
6
7
8
6
7
8
RA38
10K
1
2
3
4
5
6
7
8
6
7
8
TP527
AG
AG
AG
AG
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
44
SB2_0
45
SB2_1
43
SO2_1
S02_0
42
CHCLK1
33
CHCLK2
16
TCB
28
DRA
27
DXA
26
TCA
25
53
V
out2
Vin2
55
60
V
out3
Vin3
58
62
V
out4
Vin4
64
C280G
NC
C280H
NC
IC200H
1
DG
2
+5V
3
HOOK
4
A_OUT
5
R1
6
T1
7
A_IN
8
Vref
9
RING
10
BELL
11
RL
Y
12
+30V
13
AG
14
R0
15
T0
IC200G
1
DG
2
+5V
3
HOOK
4
A_OUT
5
R1
6
T1
7
A_IN
8
Vref
9
RING
10
BELL
11
RL
Y
12
+30V
13
AG
14
R0
15
T0
AG
D205G
Vz5.6V
AG
D205H
Vz5.6V
RG
TG
DTMFR[6]
VREF_C2
BELL[6]
RH
TH
DTMFR[7]
VREF_C2
BELL[7]
V
OUT[7]
BELL[5]
BELL[6]
DTMFR[7]
EST[7]
HOOK[6]
EST[6]
V
OUT[5]
BELL[7]
DTMFR[6]
V
OUT[6]
HOOK[7]
DTMFR[5]
BELL0
BELL0
HOOK[6]
V
OUT[6]
HOOK[7]
V
OUT[7]
H
m
b
m
b
m
b
m
EST[0-7]
DTMFR[0-7]
G
27
KX-TDA0174XJ / KX-TDA0174X
Click on the first or last page to see other KX-TDA0174XJ / KX-TDA0174X (serv.man3) service manuals if exist.