Read Panasonic KX-TDA0192XJ / KX-TDA0192X (serv.man2) Service Manual online
27
KX-TDA0192XJ/KX-TDA0192X
8 Schematic Diagram
8.1.
Main Board
KX-TDA0192XJ/X MAIN BOARD 1/3
1/3
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(J)
(K)
(L)
(M)
(N)
(P)
(Q)
(R)
(R)
Mu/A
DHW[0]
Mu/A
DHW[0]
nPD[4]
Mu/A
Mu/A
CHP[4]
C2M
CHP[5]
C2M
CHP[6]
nPD[6]
DHW[0]
C2M
CHP[7]
nPD[7]
VOX[0]
VOX[3]
VOX[1]
VOX[2]
FLCS2
SI2
SO2
SCK2
nWR
SCK1
nRD
C4M
CHP[2]
SI1
CHP[0]
FLRST2
DHW[0]
DX0
DHW[0]
LD[7]
nDSPRST[0]
DTMFR[0]
DTMFR[0]
DTMFR[1]
DTMFR[2]
DTMFR[3]
C2M
DHW[0]
nWR
PDN2
SI1
SI2
Mu/A
nPD[5]
DTMFR[2]
nDSPRST[1]
LA_D[1]
LD[7]
BANK[1]
UCFG[0]
LD[0]
LD[1]
LD[2]
LD[3]
LD[4]
LD[5]
LD[6]
nDSPACK[1]
UCFG[1]
UCFG[2]
UCFG[3]
BANK[2]
BANK[0]
BANK[0]
DX0
FLCS2
FLRST2
SO2
SCK2
FLCS1
FLCS1
FLRST1
SO1
SCK1
FLCS1
SO1
FLRST1
C4M
nRD
BANK[1]
LD[6]
LD[1]
LD[0]
LD[5]
LD[4]
LD[3]
LD[2]
UCFG[0]
nDSPACK[0]
PDN1
UCFG[3]
UCFG[2]
UCFG[1]
BANK[2]
BANK[0]
UCFG[2]
UCFG[1]
BANK[2]
BANK[0]
nCS64_D
nCS66_D
LA_D[1]
VAG
GND
C21
0.1u
2
4
5
3
12
C29
0.1u
C15
180p
C10
0.1u
C25
0.022u
C12
0.1u
0.1u
C26
0.022u
C22
0.1u
C17
180p
C30
0.1u
7
6
1
7
6
5
4
8
C16
0.1u
3
2
1
C27
0.022u
C24
NC
C13
NC
VAG
11
10
13
C19
NC
9
8
14
C14
NC
C28
0.022u
C18 NC
VAG
C23
NC
NC
3
2
1
NC
7
6
5
4
8
C20
NC
C43
120p
C37 NC
C47
0.1u
C48
0.1u
C46
NC
C39
0.1u
GND
C49
NC
C45
NC
C42
NC
C41
NC
C36 0.1u
C50
NC
C38
NC
C40
0.1u
GND
GND
GND
C44
120p
+3.3V
C31
0.1u
+3.3V
C32
0.1u
+3.3V
C33
NC
+3.3V
C34
NC
C35
0.1u
0.1u
C4
47u
VAG
C3
NC
GND
+5V
+5V
+5V
+5V
C11
0.1u
GND
GND
GND
GND
GND
GND
GND
GND
GND
TP200
TP162
TP105
TP180
TP184
TP104
TP102
TP116
RA16
4.7k
4
3
2
1
8
7
6
5
TP125
TP221
TP172
TP131
TP163
TP127
TP220
TP112
TP158
DG
TP97
TP213
TP189
TP166
TP224
C71
NC
TP118
TP121
TP165
TP170
TP157
DG
TP108
TP130
TP103
TP110
TP225
TP113
TP94
DG
TP100
TP159
TP167
TP99
TP219
C72
2.2u
DG
TP186
TP183
TP124
TP156
C92
NC
TP181
DG
TP132
DG
TP164
TP114
TP187
TP155
TP160
TP106
TP152
DG
C70 0.1u
TP212
TP218
DG
TP95
TP217
TP161
TP201
TP222
TP122
TP123
TP123
TP194
C68
NC
TP146
TP101
TP120
TP111
TP109
TP119
TP98
TP182
C81
NC
TP93
C66
NC
TP153
+3.3V
TP179
TP126
TP129
TP115
TP107
TP148
TP154
TP178
TP188
C97
NC
C74
1u
TP92
C67
NC
TP185
TP198
DG
TP128
C69
0.1u
TP195
C76
0.1u
+3.3V
+3.3V
+3.3V
+3.3V
TP190
TP192
TP191
TP134
TP135
C131
NC
NC
1
RDY
2
/RESET
3
/WP
4
NC4
5
NC5
6
NC6
7
VCC
8
GNC
9
NC9
10
NC10
11
NC11
12
NC12
13
/CS
14
SCK
19
NC19
20
NC20
21
NC21
22
NC22
23
NC23
24
NC24
25
NC25
26
NC26
27
NC27
28
NC28
29
NC29
30
NC30
31
NC31
32
NC32
15
SI
16
SO
17
NC17
18
NC18
DG
NC
1
RDY
2
/RESET
3
/WP
4
NC4
5
NC5
6
NC6
7
VCC
8
GNC
9
NC9
10
NC10
11
NC11
12
NC12
13
/CS
14
SCK
19 NC19
20 NC20
21 NC21
22 NC22
23 NC23
24 NC24
25 NC25
26 NC26
27 NC27
28 NC28
29 NC29
30 NC30
31 NC31
32 NC32
15
SI
16
SO
17
NC17
18
NC18
DG
DG
+3.3V
C160
NC
DG
DG
C161
NC
TP96
TP429
TP430
TP432
1
VAGR
2
RO-
3
PI
4
PO-
5
PO+
6 VDD
7 FSR
8 DR
9 BCLKR
10 PDI
11 MCLK
12 BCLKT
13 DT
14 FST
15 VSS
16 Mu/A
17
TG
18
TI-
19
TI+
20
VAG
1
VAGR
2
RO-
3
PI
4
PO-
5
PO+
6 VDD
7 FSR
8 DR
9 BCLKR
10 PDI
11 MCLK
12 BCLKT
13 DT
14 FST
15 VSS
16 Mu/A
17
TG
18
TI-
19
TI+
20
VAG
NC
1
VAGR
2
RO-
3
PI
4
PO-
5
PO+
6
VDD
7
FSR
8
DR
9
BCLKR
10
PDI
11
MCLK
12
BCLKT
13
DT
14
FST
15
VSS
16
Mu/A
17
TG
18
TI-
19
TI+
20
VAG
NC
1
VAGR
2
RO-
3
PI
4
PO-
5
PO+
6
VDD
7
FSR
8
DR
9
BCLKR
10
PDI
11
MCLK
12
BCLKT
13
DT
14
FST
15
VSS
16
Mu/A
17
TG
18
TI-
19
TI+
20
VAG
TP27
TP41
TP61
TP5
TP3
TP42
TP44
TP66
TP9
TP43
TP52
TP11
TP32
TP37
TP18
TP49
TP59
TP21
TP50
TP64
TP25
TP51
TP28
TP34
TP4
TP48
TP67
TP10
TP54
TP31
TP6
TP13
TP53
TP7
TP15
TP33
TP16
TP20
TP57
TP39
TP17
TP24
TP56
TP60
TP22
TP29
TP55
TP65
TP26
TP36
TP1
TP35
TP30
TP58
TP2
TP63
TP8
TP40
TP12
TP45
TP14
TP46
TP19
TP62
TP47
TP23
TP38
DA3
NC
DA4
NC
DA2
DA1
NC
1
S1
2
SCK
3
RESET
4
CS
5
WP
6
VCC
7
GND
8
S0
NC
1
GNDPA
2
SPOUTP
3
BCLK
4
TXMOD
5
RSSI
6
XIN
7
XOUT
8
VDD
9
VCCIN
10
GND10
11
RSTN
12
FL_RST
13
SIODO1
14
SIODI1
15
/CEC1
16
BGPIO6
17
HI/LO
18
BGPIO1
19
BGPIO2
20
SCLK
21
FSYNC
22
DL0
23
BGPIO15
24
CGPIO3
25
CGPIO4
26
GND26
27
VCC27
28
HWRN
29 HRDN
30 HDB7
31 BGPIO7
32 BGPIO8
33 BGPIO9
34 BGPIO10
35 DGPIO10
36 DGPIO9
37 DGPIO8
38 DGPIO7
39 DGPIO6
40 DGPIO5
41 DGPIO4
42 DGPIO3
43 DGPIO2
44 DGPIO1
45 DGPIO0
46 GND46
47 VCC47
48
30 HDB7
31 BGPIO7
32 BGPIO8
33 BGPIO9
34 BGPIO10
35 DGPIO10
36 DGPIO9
37 DGPIO8
38 DGPIO7
39 DGPIO6
40 DGPIO5
41 DGPIO4
42 DGPIO3
43 DGPIO2
44 DGPIO1
45 DGPIO0
46 GND46
47 VCC47
48
DRDN
49
SIOCLK1
50
BANK1
51
AGPIO3
52
AGPIO4
53
AGPIO5
54
AGPIO6
55
AGPIO7
56
AGPIO8
57
UCFG0
58
HDB0
59
HDB1
60
HDB2
61
HDB3
62
HDB4
63
HDB5
64
HDB6
65
ACKN
66
GND66
67
VCC67
68
TCK
69
TMS
70
TDI
71
TDO
72
DPGIO15
73
DPGIO14
74
DPGIO13
75
DPGIO12
76
DPGIO11
77
BANK0
78
BANK2
79
UCFG1
80
UCFG2
81
UCFG3
82
APGIO13
83
DL1
84
GND84
85
PDN
86
DCIN1
87
VREF
88
MIP
89
MIN
90
DCIN2
91
LIN1
92
GNDA
93
HSMIN
94
HSMIP
95
VCCA
96
LIN0
97
LOUT0
98
HSSPOUTP
99
VCCPA
100
SPOUTN
TP230
TP238
C79
NC
C89
NC
TP137
RA17
NC
4
3
2
1
8
7
6
5
C83 NC
C87 NC
C85
NC
C98
NC
C105
NC
C108
NC
TP223
TP216
1
S1
2
SCK
3
RESET
4
CS
5
WP
6
VCC
7
GND
8
S0
DG
TP214
TP215
C86
10u
C82
0.1u
C78
0.1u
C88
0.1u
TP136
C80
0.1u
C84
0.1u
C130
0.1u
TP431
TP210
TP208
C91
5600p
TP209
TP203
TP202
TP205
C95
0.015u
TP206
C94
0.1u
TP207
C104
10u
C101
0.1u
TP144
TP138
TP140
TP142
TP139
TP141
TP143
TP145
GND2
GND1
1
GNDPA
2
SPOUTP
3
BCLK
4
TXMOD
5
RSSI
6
XIN
7
XOUT
8
VDD
9
VCCIN
10
GND10
11
RSTN
12
FL_RST
13
SIODO1
14
SIODI1
15
/CEC1
16
BGPIO6
17
HI/LO
18
BGPIO1
19
BGPIO2
20
SCLK
21
FSYNC
22
DL0
23
BGPIO15
24
CGPIO3
25
CGPIO4
26
GND26
27
VCC27
28
HWRN
29 HRDN
30 HDB7
31 BGPIO7
32 BGPIO8
33 BGPIO9
34 BGPIO10
35 DGPIO10
36 DGPIO9
37 DGPIO8
38 DGPIO7
39 DGPIO6
40 DGPIO5
41 DGPIO4
42 DGPIO3
43 DGPIO2
44 DGPIO1
45 DGPIO0
46 GND46
47 VCC47
48
30 HDB7
31 BGPIO7
32 BGPIO8
33 BGPIO9
34 BGPIO10
35 DGPIO10
36 DGPIO9
37 DGPIO8
38 DGPIO7
39 DGPIO6
40 DGPIO5
41 DGPIO4
42 DGPIO3
43 DGPIO2
44 DGPIO1
45 DGPIO0
46 GND46
47 VCC47
48
DRDN
49
SIOCLK1
50
BANK1
51
AGPIO3
52
AGPIO4
53
AGPIO5
54
AGPIO6
55
AGPIO7
56
AGPIO8
57
UCFG0
58
HDB0
59
HDB1
60
HDB2
61
HDB3
62
HDB4
63
HDB5
64
HDB6
65
ACKN
66
GND66
67
VCC67
68
TCK
69
TMS
70
TDI
71
TDO
72
DPGIO15
73
DPGIO14
74
DPGIO13
75
DPGIO12
76
DPGIO11
77
BANK0
78
BANK2
79
UCFG1
80
UCFG2
81
UCFG3
82
APGIO13
83
DL1
84
GND84
85
PDN
86
DCIN1
87
VREF
88
MIP
89
MIN
90
DCIN2
91
LIN1
92
GNDA
93
HSMIN
94
HSMIP
95
VCCA
96
LIN0
97
LOUT0
98
HSSPOUTP
99
VCCPA
100
SPOUTN
TP117
TP133
TP196
TP226
TP237
TP204
TP211
TP227
R17
NC
R67
NC
R22
82K
R34
NC
R99
NC
R27
100k
R74
NC
R65
NC
R1
4.7k
R28
1k
R7
470k
R38
NC
R75
100k
R5
NC
R68 NC
R70
NC
R2
4.7k
R23
10K
R35
56K
R10 NC
R16
1K
R66 NC
R4
3.9k
R6
NC
R64
NC
R19
82K
R12
NC
R37
NC
R98 1k
R76
NC
R21
82K
R20
82K
R26
10K
R72
NC
R36
56K
R15
1K
R71
68
R14
NC
R29
4.7k
R18
NC
R24
10K
R9 NC
R11
NC
R73
68
R32
56K
56K
R30
4.7k
R13
NC
R33
NC
R25
10K
R8
470k
R69 68
R31
56K
R63
68
R3
3.9k
IC32
IC32
IC30
IC30
IC32
IC32
IC31
IC31
IC3
IC6
IC10
IC11
IC12
IC13
IC5
IC4
IC2
IC1
FLASH MEMORY
DSP
Fig1
Fig2
VOX DETECT CIRCUIT
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