Panasonic TDA-600, Service Manual

Page: 104 / 133

3/4
(a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (m) (n) (p) (q) (r) (s) (t) (u) (v) (w) (x)
KX-TDA600
CE
EMPR BOARD SCHEMATIC DIAGRAM No.2 (3/4)
RA214
68
1 2 3 4
5 6 7 8
R240
NC
68
R217
RA212
68
1 2 3 4
5 6 7 8
RA217
68
1 2 3 4
5 6 7 8
RA223
68
1 2 3 4
5 6 7 8
+3.3V
RA218
68
1 2 3 4
5 6 7 8
68
R213
+3.3V
68
R242
R281
68
R274
RA220
68
1 2 3 4
5 6 7 8
RA215
68
1 2 3 4
5 6 7 8
68
R241
RA221
68
1 2 3 4
5 6 7 8
+3.3V
68
R275
R231
NC
68
R214
RA213
68
1 2 3 4
5 6 7 8
68
R273
nIRQ_ASIC
1:4C
NC
R268
IC200
nCS0
3
nCS1
4
D0
34
D1
36
D3
42
D9
49
D13
37
D2
38
D4
46
D5
48
D6
50
D7
54
D8
53
D10
47
D15
33
D11
45
D12
41
D14
35
A4
82
A6
80
A14
67
nCS2
90
nCS3
89
A0
186
A1
189
A2
84
A3
83
A16
63
A5
81
A7
76
A8
75
A9
74
A10
73
A11
72
A12
71
A13
68
A15
64
A17
62
D16
123
D17
121
D18
119
D19
115
D22
104
D20
111
D21
109
D23
102
D24
103
D25
108
D26
110
D27
112
D28
116
D29
120
D30
122
D31
124
A18
171
A19
172
A20
173
A21
174
A22
175
A23
176
A24
179
A25
180
nIRL0
152
nIRL1
153
nIRL2
154
nIRL3
155
NMI
156
STATUS0
190
STATUS1
191
RA211
68
1 2 3 4
5 6 7 8
68
R215
RA216
68
1 2 3 4
5 6 7 8
R238
NC
nIRQ_USB
4:12F
68
R276
RA222
68
1 2 3 4
5 6 7 8
68
R243
RA219
68
1 2 3 4
5 6 7 8
+3.3V
68
R216
+3.3V
nIRQ_BUS
M
3:10G
nDC_ALM
1:11H;3C
L200 L203 L228 L201 L205 L213 L204 L217 L214 L222 L218 L212 L208 L202 L220 L215 L224 L209 L216 L207 L223 L211 L219 L206 L210 L221
TP687
TP538
TP661
TP693
TP651
TP606
TP549
TP494 TP493
TP666
TP491
TP596
TP535
TP677
TP495
TP551
TP617
TP695
TP599 TP603
TP691
TP604
TP545 TP542 TP532
TP506
TP650
TP605
TP559
TP667
TP621
TP648
TP622
TP704
TP653
TP505
TP554 TP539
TP652 TP659
TP561
TP686
TP510
TP560
TP699
TP543
TP678
TP610
TP498
TP533
TP673
TP688 TP703
TP502 TP478
TP600
TP690
TP601
TP508
TP694
TP619
TP534
TP681 TP701
TP664
TP503
TP697
TP660 TP663 TP669 TP655
TP557 TP544
TP671
TP684
TP614
TP689 TP700
TP480
TP548
TP607
TP625
TP487
TP698
TP555
TP685
TP672
TP486 TP507
TP547
TP702
TP541 TP552
TP656
TP500
TP654
TP501
TP529
TP616
TP511
TP624
TP623
TP553
TP602
TP558
TP620
TP562
TP683
TP499
TP662
TP481 TP496
TP679
TP609
TP696
TP665
TP536
TP497
TP537 TP556
TP649
TP618
TP597 TP594
TP615
TP540
TP595
TP670
TP482 TP484
TP608
TP658
TP531
TP512
TP680 TP682
TP509
TP550
TP483 TP504 TP479
TP612 TP611
TP563
TP490 TP488
TP692
TP489 TP485
TP613
TP657
TP546
TP598
TP492
TP530
TP668
C288 0.01u
DG
+3.3V
DG
R266
NC
R267
10k
+3.3V
TP1522
TP1523
TP1524
TP513 TP514
TP564 TP565
L229 L225
TP1525 TP1526
nCS4_NEXDMA
1:4C;7E
IC221
1
#1G
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
#2G
20
VCC
TP1961
D C B A
78
1
10
9
D[9]
D[12]D[12] D[25]
D[8]
A[8]
D[27]
A[15]
A[3]
D[7]
D[3]D[3] D[24] D[29]
D[6]
A[9]
A[20]
A[2]
D[5]
D[2] D[23]
A[10]
A[1]
A[19]
D[3]
D[1] D[22]
D[2]
A[0]
A[18]
D[1]
D[11] D[0]
nIRQ_USB
D[0]
A[21]
nIRQ_ASIC
D[10] D[28]D[28]
A[24]
D[9] D[26]D[26] D[8]
A[23] A[13]
D[21]D[21]
D[0-31]
D[7]
A[22] A[12]
D[20]D[20] D[6]
nIRQ_BUSM
A[25] A[11]
D[17] D[19]D[19]
D[15]
D[5]
D[14]
A[6]
A[14]
D[30] D[18]D[18]
D[13]
D[4]
D[12]
A[5]
A[17]
D[13] D[16] D[14]D[14]
D[10]
A[7]
D[15]
A[4]
D[31]
nDC_ALM
A[24] A[22] A[21] A[23] A[25]
D[4]
D[11]
A[16]
104
KX-TDA600CE