Panasonic TDA 100 Service Manual page 84

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+40V
+15V
+15VPT
+15VPT
CN112
A1
B1
A2
B2
POWERGND
POWERGND
A3
B3
EC_CLK
EC_nSTOP
A4
B4
A5
B5
EC_nTRDY
EC_nPERR
ER1
A6
B6
EC_nFRAME
EC_PAR
A7
B7
DR1
EC_nCBE[0]
EC_nCBE[1]
A8
B8
EC_AD[11]
EC_nRST
RS1
A9
B9
CS1
A10 B10
EC_AD[0]
EC_AD[1]
A11 B11
RXD1
EC_AD[2]
EC_AD[3]
A12 B12
EC_AD[4]
EC_AD[5]
TXD1
A13 B13
GND
A14 B14
EC_AD[6]
EC_AD[7]
A15 B15
FG
EC_AD[8]
EC_AD[9]
A16 B16
EC_AD[10]
EC_AD[11]
A17 B17
nSHW_CLK
DCD1
A18 B18
EC_AD[12]
EC_AD[13]
A19 B19
EC_AD[14]
EC_AD[15]
A20 B20
EC_nINT
EC_nCDET
A21 B21
nSHW_FH
LEDALM
A22 B22
CT_D[0]
CT_D[1]
A23 B23
CT_D[2]
CT_D[3]
A24 B24
LEDRUN
CT_D[4]
CT_D[5]
A25 B25
CT_D[6]
CT_D[7]
A26 B26
MASTER/nS
A27 B27
CT_NETREF
CT_C8
A28 B28
CT_FRAME
nLOS
A29 B29
A30 B30
TXD1
RXD1
A31 B31
CS1
RS1
A32 B32
DR1
ER1
A33 B33
nLDHW[1]
nLUHW[1]
A34 B34
LEDRUN
LEDALM
A35 B35
nBATT
DCD1
A36 B36
nFAN_ALM
A37 B37
+30V
+30V
A38 B38
RINGER
RING_SYNC
A39 B39
nHALT
RING_SIN
Open:Mtype Short:Stype
+3.3V
A40 B40
A41 B41
DC_ALM
AC_ALM
A42 B42
POWTYPE[0]
POWTYPE[1]
A43 B43
DIAG_R
DIAG_T
A44 B44
RINGER_AC
A45 B45
+3.3V
+3.3V
NC
NC
NC
R301
R304
Reserve-A31
R323
NC
NC
NC
R302
R305
Reserve-B31
CN113
R324
L104
NC
NC
NC
1
L105
R303
R306
Reserve-A32
R325
2
L106
NC
NC
NC
3
L107
R307
R313
Reserve-B32
R329
4
L108
NC
NC
NC
5
L109
R308
R314
Reserve-A33
R330
6
L110
NC
NC
NC
7
L111
R309
R315
Reserve-B33
R331
8
L112
NC
NC
NC
9
R310
R316
Reserve-A35
R332
NC
NC
NC
R311
R317
Reserve-B35
CN114
R333
L101
NC
NC
1
L103
R312
R318
nFAN_ALM
2
L102
3
NC
R340
+3.3V
LED202
CN201
Red
10K
NC
1
2
1
C201
R343
R346
2
2.2u
10K
NC
3
C202
2
1
R344
R347
Green
LED201
0.1
10K
NC
C203
R345
R348
0.1
C204
C205
0.1
0.1
C206
0.1
C207
0.1
KX-TDA100 BACK/LED BOARD 3/3
NC
R326
CT_D[0]
NC
R327
CT_D[1]
NC
R328
CT_D[2]
NC
R334
CT_D[3]
NC
R335
CT_D[4]
NC
R336
CT_D[5]
NC
R337
CT_D[6]
NC
R338
CT_D[7]
NC
R342
Reserve-B36
C208
NC
CT_NETREF
C209
NC
CT_C8
C210
NC
CT_FRAME

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