Read Panasonic KX-TDE600UC Service Manual online
118
KX-TDE600UC
12.20. BB-B1 (LED) Board No.2
+15VPT
+15VPT
+40V
+40V
+15VPT
+15VPT
+15V
+15V
CN112
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
A26
B26
A27
B27
A28
B28
A29
B29
A30
B30
A31
B31
A32
B32
A33
B33
A34
B34
A35
B35
A36
B36
A37
B37
A38
B38
A39
B39
A40
B40
A41
B41
A42
B42
A43
B43
A44
B44
A45
B45
A1
B1
CN111
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
A26
B26
A27
B27
A28
B28
A29
B29
A30
B30
A31
B31
A32
B32
A33
B33
A34
B34
A35
B35
A36
B36
A37
B37
A38
B38
A39
B39
A40
B40
A41
B41
A42
B42
A43
B43
A44
B44
A45
B45
A1
B1
+3.3V
+3.3V
1:H1;2:A1;2:I1
+30V
+30V
+30V
+30V
1:H1;2:A1;2:I1
C
E
B
A
D
3
2
1
4
EC_CLK
CT_D[0]
CT_D[2]
CT_D[4]
CT_D[6]
CT_NETREF
CT_nFRAME
DC_ALM
POWTYPE[0]
DIAG_R
EC_nRST
CT_D[1]
CT_D[3]
CT_D[5]
CT_D[7]
CT_C8
nLOS
DCD1
RING_SYNC
RING_SIN
AC_ALM
POWTYPE[1]
RINGER_AC
nBATT
nFAN_ALM
RINGER
nHALT
POWTYPE[1]
DTR
AC_ALM
RTS1
CT_nFRAME
EC_nCBE[0]
nSLFAN_ALM
CT_NETREF
EC_nFRAME
RING_SYNC
CT_D[6]
EC_nTRDY
CT_D[4]
EC_CLK
M/nS
CT_D[2]
DCD1
CT_D[0]
EC_nINT
DSR
EC_AD[14]
CTS1
EC_AD[12]
nLOS
CT_C8
CT_D[7]
EC_AD[10]
CT_D[5]
EC_AD[8]
CT_D[3]
EC_AD[6]
CT_D[1]
EC_AD[4]
EC_nCDET
EC_AD[2]
EC_AD[15]
EC_AD[0]
EC_AD[13]
EC_PAR
EC_AD[11]
RXD1
EC_nPERR
EC_AD[9]
TXD1
EC_AD[7]
EC_nSTOP
EC_AD[5]
nHALT
EC_AD[3]
RINGER
EC_AD[1]
EC_nRST
nFAN_ALM
EC_nCBE[1]
nBATT
DIAG_R
RINGER_AC
POWTYPE[0]
LEDALM
DC_ALM
LEDRUN
POWERGND
POWERGND
POWERGND
POWERGND
(1)
DIAG_T
DIAG_T
RXD1
CTS1
DSR
LEDALM
LEDRUN
DTR
RTS1
TXD1
nVM_nFH
nVM_UHW
nVM_CLK
nVM_DHW
nVM_UHW
nVM_nFH
nVM_CLK
nVM_DHW
M/nS
connector 2 to 377
KX-TDE600UC BB-B1 BOARD SCHEMATIC DIAGRAM No.2 (1/2)
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