Panasonic KX-TDA600BX Service Manual page 123

5
(1)
+40V
A
+15VPT CN102
A1 B1
A2
B2
POWERGND
A3 B3
EC_CLK
A4 B4
A5 B5
EC_nTRDY
A6 B6
EC_nFRAM E
A7 B7
EC_nCBE[0]
A8 B8
EC_AD[1]
A9 B9
A10 B10
EC_AD[0]
A11 B11
EC_AD[2]
A12 B12
EC_AD[4]
A13 B13
A14 B14
EC_AD[6]
B A15 B15
EC_AD[8]
A16 B16
EC_AD[10]
A17 B17
A18 B18
EC_AD[12]
A19 B19
EC_AD[14]
A20 B20
EC_nINT
A21 B21
A22 B22
CT_D[0]
A23 B23
CT_D[2]
A24 B24
CT_D[4]
A25 B25
CT_D[6]
A26 B26
A27 B27
CT_NETREF
A28 B28
CT_nFRAME
A29 B29
A30 B30
LAN1
A31 B31
LAN3
C
A32 B32
LAN5
A33 B33
nVM_DHW
A34 B34
LAN7
A35 B35
nBATT
A36 B36
+30V
nFAN_ALM
A37 B37
A38 B38
RINGER
A39 B39
nHALT
A40 B40
A41 B41
DC_ALM
A42 B42
POWTYPE[0]
A43 B43
DIAG_R
A44 B44
A45 B45
D
E
F
6
+40V
+15V
+15VPT +15VPT
POWERGND POWERGND
EC_nSTOP EC_CLK
EC_nPERR EC_nTRDY
EC_PAR EC_nFRAME
EC_nCBE[1] EC_nCBE[0]
EC_nRST EC_AD[2]
EC_AD[1] EC_AD[0]
EC_AD[3] EC_AD[2]
EC_AD[5] EC_AD[4]
EC_AD[7] EC_AD[6]
EC_AD[9] EC_AD[8]
EC_AD[11] EC_AD[10]
nVM_CLK
EC_AD[13] EC_AD[12]
EC_AD[15] EC_AD[14]
EC_nCDET EC_nINT
nVM_nFH
CT_D[1] CT_D[0]
CT_D[3] CT_D[2]
CT_D[5] CT_D[4]
CT_D[7] CT_D[6]
CT_C8 CT_NETREF
nLOS CT_nFRAME
LAN2 LAN1
LAN4 LAN3
LAN6 LAN5
nVM_UHW nVM_DHW
LAN8 LAN7
Reserved nBATT
LAN9
+30V +30V
nFAN_ALM
RING_SYNC RINGER
RING_SIN nHALT
+3.3V
AC_ALM DC_ALM
POWTYPE[1] POWTYPE[0]
DIAG_T DIAG_R
RINGER_AC
7
+15V
CN103 +15VPT
A1 B1
A2
B2
POWERGND
POWERGND
A3 B3
EC_CLK
EC_nSTOP
A4 B4
A5 B5
EC_nPERR EC_nTRDY
A6 B6
EC_PAR EC_nFRAME
A7 B7
EC_nCBE[1] EC_nCBE[0]
A8 B8
EC_nRST EC_AD[3]
A9 B9
A10 B10
EC_AD[1] EC_AD[0]
A11 B11
EC_AD[3] EC_AD[2]
A12 B12
EC_AD[4]
EC_AD[5]
A13 B13
A14 B14
EC_AD[6]
EC_AD[7]
A15 B15
EC_AD[8]
EC_AD[9]
A16 B16
EC_AD[10]
EC_AD[11]
A17 B17
nVM_CLK
A18 B18
EC_AD[12]
EC_AD[13]
A19 B19
EC_AD[14]
EC_AD[15]
A20 B20
EC_nINT
EC_nCDET
A21 B21
nVM_nFH
A22 B22
CT_D[1] CT_D[0]
A23 B23
CT_D[3] CT_D[2]
A24 B24
CT_D[5] CT_D[4]
A25 B25
CT_D[7] CT_D[6]
A26 B26
A27 B27
CT_C8 CT_NETREF
A28 B28
CT_nFRAME
nLOS
A29 B29
A30 B30
LAN1
LAN2
A31 B31
LAN 3
LAN4
A32 B32
5 LAN
LAN6
A33 B33
nVM_DHW
nVM_UHW
A34 B34
7 LAN
LAN8
A35 B35
nBATT
Reserved
A36 B36
LAN9
+30V +30V
nFAN_ALM
A37 B37
A38 B38
RING_SYNC RINGER
A39 B39
RING_SIN nHALT
+3.3V
A40 B40
A41 B41
AC_ALM DC_ALM
A42 B42
POWTYPE[1] POWTYPE[0]
A43 B43
DIAG_T DIAG_R
A44 B44
RINGER_AC
A45 B45
KX-TDA600BX BB-B1 BOARD SCHEMATIC DIAGRAM No.1 (2/2)
123
connector 1 to 2
2:A1;2:I1;3:A1
+40V
+15V
+15VPT CN104 +15VPT
A1 B1
A2
B2
POWERGND
A3 B3
EC_nSTOP
A4
B4
A5
B5
EC_nPERR
A6 B6
EC_PAR
A7 B7
EC_nCBE[1]
A8 B8
EC_nRST
A9 B9
A10 B10
EC_AD[1]
A11 B11
EC_AD[3]
A12 B12
EC_AD[5]
A13 B13
A14 B14
EC_AD[7]
A15 B15
EC_AD[9]
A16 B16
EC_AD[11]
A17 B17
nVM_CLK
A18 B18
EC_AD[13]
A19 B19
EC_AD[15]
A20 B20
EC_nCDET
A21 B21
nVM_nFH
A22 B22
CT_D[1]
A23 B23
CT_D[3]
A24 B24
CT_D[5]
A25 B25
CT_D[7]
A26 B26
A27 B27
CT_C8
A28 B28
nLOS
A29 B29
A30 B30
LAN2
A31 B31
LAN4
A32 B32
LAN6
A33 B33
nVM_UHW
A34 B34
LAN8
A35 B35
Reserved
A36 B36
LAN9
+30V
A37 B37
A38 B38
RING_SYNC
A39 B39
RING_SIN
+3.3V
A40 B40
A41 B41
AC_ALM
A42 B42
POWTYPE[1]
A43 B43
DIAG_T
A44 B44
RINGER_AC
A45 B45
KX-TDA600BX