KX-TDA30UA - Panasonic PBX Service Manual (repair manual). Page 117

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KX-TDA30UA MAIN NO.5 (3/4)
DG
DG
22
R502
CN503
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
CN502
RE2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
DG
DG
DG
DG
DG
DG
DG
+3.3V
DG
DG
DG
TP5126
TP5147
TP5146
TP5149
TP5145
TP5148
TP5140
TP5136
TP5141
TP5135
TP5144
TP5138
TP5137
TP5139
TP5143
TP5142
TP5132
TP5129
TP5127
TP5134
TP5133
TP5131
TP5128
TP5130
TP5123
TP5120
TP5121
TP5118
TP5124
TP5122
TP5125
TP5119
CN508
1
2
3
4
5
6
7
8
9
10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61
62
63 64
65 66
BELL
DG
DG
DG
DG
TP5078
CN504
for MEX
2
1
4
3
6
5
8
7
10
9
12 11
14 13
16 15
18 17
20 19
22 21
24 23
26 25
28 27
30 29
32 31
34 33
36 35
38 37
40 39
42 41
44 43
46 45
48 47
50 49
52 51
54 53
56 55
58 57
60 59
DG
+3.3V
DG
DG
+3.3VB
TP5191
LA1[9]
LA1[6]
LA1[8]
LA1[2]
LA1[5]
LA1[3]
LA1[4]
LA1[7]
LA1[1]
LA1[11]
LA1[10]
LA1[0]
LD1[7]
LD1[4]
LD1[2]
LD1[5]
LD1[6]
LD1[3]
LD1[0]
LD1[1]
EC_AD[6]
EC_nRST
EC_AD[7]
EC_AD[5]
EC_AD[3]
EC_AD[4]
EC_CLK
EC_PAR
EC_nCBE[0]
EC_nPERR
EC_nSTOP
EC_nCBE[1]
EC_nFRAME
EC_nTRDY
EC_AD[2]
EC_AD[1]
EC_AD[0]
LA1[4]
LA1[2]
LA1[0]
LA1[8]
LA1[6]
LA1[9]
LA1[7]
LA1[5]
LA1[3]
LA1[1]
LD1[7]
LD1[5]
LD1[3]
LD1[1]
LD1[2]
LD1[4]
LD1[6]
LD1[0]
nWAIT_OP
nCS_OP[0]
nCS_OP[1]
nCS_OP[2]
nCS_OP[3]
LA1[0-11]
CT_D[2]
CT_D[3]
CT_D[4]
CT_D[1]
CT_D[0]
EC_AD[10]
EC_AD[11]
EC_nCDET
EC_AD[12]
EC_AD[13]
EC_nINT
EC_AD[9]
EC_AD[8]
EC_AD[14]
EC_AD[15]
LA[15-0]
LD[0]
LD[10]
LD[6]
LD[8]
LD[4]
LD[2]
LD[13]
LD[15]
nRESET
nLB
MEX_MODE[2]
MEX_MODE[0]
nCS_SRAMEX0
DTL[6]
DTL[4]
DTH[6]
DTH[4]
DTL[5]
DTL[7]
DTH[5]
DTH[7]
DOUT
DCLK
DIN
LDHW[0]
C_CS[3]
C_CS[2]
C_CS[1]
LDHW[1]
LUHW[0]
nCS_FX[0]
nCS_FX[1]
nCS_FX[2]
nINT_FX[2]
nINT_FX[1]
nINT_FX[0]
nHW_FH
HWCLK[0]
nRD6
nWR6
CT_NETREF
nRD6
LA[9]
LA[5]
LA[7]
LA[3]
LA[1]
LA[11]
LA[13]
LA[15]
A[21]
A[19]
A[17]
A[18]
LA[4]
LA[6]
LA[2]
LA[0]
LA[8]
LA[14]
LA[10]
A[20]
LA[12]
LD[14]
LD[12]
LD[11]
LD[3]
LD[5]
LD[9]
LD[7]
LD[1]
LA[16-0]
nRD04
LD[15-0]
nUB
nPRS_MEX
MEX_MODE[1]
MEX_MODE[3]
nWE
A[16]
EC_nRST
EC_nRST
A[22]
A[23]
nCS_SRAMEX1
LUHW[1]
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