Read Panasonic KX-TDA1186X (serv.man2) Service Manual online
26
KX-TDA1186X
8 Schematic Diagram
8.1.
No.1
KX-TDA1186X No.1 1/2
D[1]
D[2]
A[4]
D[6]
D[3]
A[3]
D[7]
D[0]
D[5]
D[4]
A[5]
A[0]
A[1]
DT_OE[9]
DT_OE[10]
DT_OE[11]
DT_OE[12]
DT_OE[14]
DT_OE[15]
A[2]
D[0-7]
A[0-5]
DT_OE[13]
A[3]
A[4]
A[5]
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
A[0]
A[1]
A[2]
DT_OE[8]
DG
RING[8]
TIP[15]
RING[14]
RING[15]
TIP[9]
TIP[12]
RING[10]
TIP[13]
TIP[8]
TIP[14]
TIP[10]
TIP[11]
RING[12]
RING[13]
RING[11]
RING[9]
DT_OE[8-15]
D[0-7]
A[0-5]
nWR
4M_CLK
nRST
nRD
CLK
FH
DHW
UHW
DIN
DCLK
C_CS[2]
DOUT
C_CS[3]
14
9
16
20
18
3
13
CN6
1
7
17
2
12
19
4
15
5
10
6
8
11
13
54
34
17
45
56
42
37
7
16
48
CN8
5
3
33
18
32
60
28
14
10
43
24
9
29
55
53
49
40
52
15
36
12
19
25
30
20
23
2
57
41
58
44
21
38
35
46
27
1
59
8
26
31
4
22
11
39
51
50
47
6
DG
+5V
+2.5V
+3.3V
+15V
DG
SFG
DG
+3.3V
J102
J103
J103
DG
AG
J101
15V
5V
3.3V
2.5V
DG
C549
50V/0.01u
C550
50V/0.01u
C551
50V/0.01u
C552
50V/0.01u
C530 50V/0.01u
C531 50V/0.01u
C532 50V/0.01u
C533 50V/0.01u
C534 50V/0.01u
C535 50V/0.01u
C536 50V/0.01u
C540 50V/0.01u
C541 50V/0.01u
C531 50V/0.01u
C532 50V/0.01u
C533 50V/0.01u
C534 50V/0.01u
C535 50V/0.01u
C536 50V/0.01u
C540 50V/0.01u
C541 50V/0.01u
J11
0
J12
0
J13
0
J14
0
J15
0
J16
0
J17
0
J18
0
C553 50V/0.01u
+3.3V
DG
R502I
390K F
R505I
47K F
T[10]
C508
25V/0.1u
R554
NC
C506K
10V/1u
R506I
51K F
RA501
10K
4
3
2
1
8
7
6
5
R509L
56K F
nCS1
C505J
250V/1000p
+3.3V
J309
NC
1
2
3
RA502
10K
4
3
2
1
8
7
6
5
R516I
180K
180K
R503L
390K F
R551
NC
+2.5V
C504I
250V/1000p
C523
50V/0.01u
IC310
NC
5
6
7
DA501K
DG
DG
R510K
68K
T[9]
CIDA_VREF
C546
50V/0.1u
C506I
10V/1u
+3.3V
C507
25V/3.3u
J517
0
DG
L505J
100u
DA501L
RA505
10K
4
3
2
1
8 7 6 5
J535
0
R511L
470K F
DG
R506L
51K F
R511I
470K F
470K F
+3.3V
C513
50V/0.01u
C505K
250V/1000p
R504L
47K F
+2.5V
+3.3V
J308
0
R511K
470K F
R557
NC
R503J
390K F
R502J
390K F
nCS_CID[0]
C547
NC
4M_CLK
R502K
390K F
+3.3V
DT_STD[11]
+3.3V
D[0-7]
DA501I
DA502I
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
R509I
56K F
C505I
250V/1000p
R555
100
DT_STD[10]
C545
10V/33u
C325
NC
+3.3V
DG
DT_STD[9]
+3.3V
R509J
56K F
R515L
180K
180K
L504K
100u
L504I
100u
DG
DT_OE[11]
J533
0
+3.3V
R516L
180K
180K
J515
NC
J536
0
R515I
180K
C543
16V/10u
C504K
250V/1000p
R505K
47K F
+3.3V
C522
50V/0.01u
DA502K
DT_OE[10]
4M
R510L
68K
R516J
180K
180K
R504J
47K F
L505I
100u
C520
50V/0.01u
DT_OE[9]
C521
50V/0.01u
R502L
390K F
R[9]
R505J
47K F
J516
0
R515J
180K
DT_OE[8]
R556
NC
IC310
NC
1
2
3
4
8
nRD
DG
R506K
51K F
R[11]
DA501J
L505K
100u
R504K
47K F
DG
C505L
250V/1000p
nWR
+3.3V
+3.3V
R506J
51K F
R510J
68K
T[8]
A[0-5]
+3.3V
C517
50V/0.01u
L504J
100u
C504L
250V/1000p
C515
50V/0.01u
R515K
180K
180K
+3.3V
R324
NC
DA502L
R511J
470K F
L504L
100u
+3.3V
J534
NC
DT_STD[8]
R516K
180K
180K
VREF1
C516
50V/0.01u
DG
L505L
100u
+3.3V
T[11]
+3.3V
+3.3V
R325
NC
+3.3V
R509K
56K F
R503K
390K F
C506J
10V/1u
R[8]
R504I
47K F
DG
J514
0
R510I
68K
+3.3V
C504J
250V/1000p
R[10]
DA502J
R550
NC
R503I
390K F
R505L
47K F
C326
NC
DG
IC508
1
AVSS1
2
AVDD2
3
AINP3
4
AINM3
5
GS3
6
AIN3
7
AINP2
8
AINM2
9
GS2
10
AIN2
11
AVSS11
12
AVDD12
13
AINP1
14
AINM1
15
GS1
16
AIN1
17
AINP0
18
AINM0
19
GS0
20
AIN0
21
VREF
22
AVSS22
23
AVDD23
24
MODE3
25
MODE2
26
MODE1
27
MODE0
28
VSS28
29
VDD29
30
NIRQ
31
NWAIT
32
NWR
33
NRD
34
DATA7
35
DATA6
36
DATA5
37
DATA4
38
DATA3
39
DATA2
40
VSSQ40
41
VDDQ41
42
DATA1
43
DATA0
44
NCS1
45
NCS0
46
DEC_NOCS1
47
DEC_NOCS0
48
DEC_NCSI
49
DEC_AD
50
ADD4
51
ADD3
52
ADD2
53
VSS53
54
VDD54
55
ADD1
56
ADD0
57
CLK_EN
58
NRST
59
VDDQ59
60
VSSQ60
61
PLL_VCNT
62
PLLGND
63
PLLVDD
64
DT_STD3
65
DT_STD2
66
DT_STD1
67
DT_STD0
68
VDD68
69
VSS69
70
OSI
71
OSO
72
VSSQ72
73
TST_CLK
74
SCANEN
75
DT_TOE3/HWFH
76
DT_TOE2/HWCP
77
DT_TOE1/HWCLK
78
DT_TOE0/UHWD
79
VDDQ79
80
VSSQ80
81
PDATA/PIO[7]
82
PCLK/PIO[6]
83
NPCS1/PIO[5]
84
NPCS0/PIO[4]
85
PDET3/PIO[3]
86
PDET2/PIO[2]
87
PDET1/PIO[1]
88
PDET0/PIO[0]
89
VDD89
90
VSS90
91
PIN7
92
PIN6
93
PIN5
94
PIN4
95
PIN3
96
PIN2
97
PIN1
98
PIN0
99
VDDQ99
100
VSSQ100
C544
50V/0.01u
C537
50V/0.01u
C538
50V/0.01u
C539
50V/0.01u
nCS_CID[0]
nRST_CIDA
R32
220
nRST
C548
0.1u
C506L
10V/1u
2
3
4
1
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