Daniels SB 0041 1 0 CI BC 4E Clear Secure Switching While In Local Mode Released

User Manual: Service Bulletins | LMR & HF Radio | Codan Radio

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Service
Bulletin
Page 1
Bulletin numBer:
revision:
Date:
symptoms:
Cause:
revision History:
solution:
parts requireD:
proDuCts affeCteD:
De referenCe / eCo:
proDuCt DesCription:
SB-0
QA-163 Rev 07
CI-BC-4E Clear / Secure switching while in Local mode – CI-BC-4E base control
module
CO 6320
CI-BC-4E-00 with switch (PCB 50139-02)
1150-4A1002FP, RES., SM, 10K0 0805, 1%, 100ppm (x2)
22 AWG wire approximately 7 cm in length (x2)
Add pull-up circuit to clear / secure lines to TXA / TXB.
Revision Date Description
1-0-0 Aug 2009 First Release
The clear / secure line is missing the required pull-up voltage.
MT-4E Transmitters with an encryption module installed will not switch to secure
mode when Local control is enabled.
sB-0041
1-0-0
auG-2009
SB-0041
QA-163 Rev 07
proCeDure:
Connect one wire jumper from front panel SW5 Pin 3 to J64 on main PCB top
and another wire jumper from front panel SW6 Pin 3 to J65 on main PCB top (see
Figure 1). Also replace R151 and R152 (see Figure 2).
WERE 1150-3A1001FP, RES., SM, 1K00 0805, 1%,100ppm
NOW 1150-4A1002FP, RES., SM, 10K0 0805, 1%,100ppm
Service
Bulletin
Page 2
aDDitional information
SB-0041
QA-163 Rev 07
return requests:
Caution:
To obtain an RMA number and shipping instructions, please contact the service
department at 1-800-664-4066 or service@danelec.com.
Surface mount components should not be removed or replaced using an ordinary
soldering iron. Removal and replacement of surface mount components should be
performed only with specically designed surface mount rework and repair stations
complete with Electrostatic Discharge (ESD) protection.
FIGURE 2
DATE: 28 MAY 07
TITLE: CI-BC-4E BASE CONTROLLER MAIN BOARD BOTTOM SIDE
BOARD NO: 50138-06
REV DATE:
DWG No: 01-T-01-01
1
11
21
2
12
22
3
13
23
4
14
24
5
15
25
6
16
26
7
17
27
8
18
28
9
19
29
10
20
30
DAnielS
electrOnicS ltD
TM
JU135
JU136
XY
YX
U5
U2
JU85
JU86
U22
JU91
JU116
JU89
JU127
JU8
X Y
JU16
JU13
JU102
JU101
JU128
JU97 JU48
JU51
JU103
JU96
JU98
U17 U19
JU67
XY
JU106
JU104
JU114
JU49
XY
Y
U18
JU99
JU105 JU50
X
JU66 JU108 JU95
JU109
JU65
U20
JU123 JU124
JU120
JU94
JU64
JU107
JU92
JU7
X Y
JU93
U11
JU113
JU110
JU117
YX
XY
Y X
U16
JU90
JU88
JU1
Y
X
U28
JU2
X
Y
JU10
U8
JU111
X Y
U14
JU112
Y X
U3
U24 U25
U26
U27
U23
JU122
JU121
U4
U9
JU11
JU119 JU118
U1
U10
JU87
JU115
JU125
JU126
XY
U6
U7
X Y
U29U30U31
U32U33U34
Y
X
X
Y
D15
BAS16
R169
7K5
R168
7K5
MC14066
LPF20
LFA20
LPF21
LFA20
LPF22
LFA20
LPF23
LFA20
LPF25
LFA20
LPF26
LFA20
LPF27
LFA20
C90
22uF
LPF28
LFA20
LM386
LM386
C94
22uF
C95
22uF
C93
22uF
C92
22uF
C91
22uF
C89
22uF
C88
22uF
C87
22uF
C86
22uF
Q7
BC817-25
R156
10K0
R157
10K0
R158
10K0
R160
100K0
R161
10K0
LP2951
MC14066 MC14066
R159
1K0
C5
10uF
R109
100K0
R154
15K0
MOC207
MC33174
R152
1K0
R96
866R0
D4
BAS16
R101
100K0
D2
BAS16
Q6
BC817-25
R98
47K5
R83
10K0
MC14106
C41
100nF
R40
10R0
R26
10R0
C79
1.0nF
R119
1K0
R115
13K3
R122
1K0
R114
13K3
C80
1.0nF
MC33174
R121
100K0
C81
100nF
R124
10K0
C75
100nF
C1
10uF
R24
100K0
R23
10K0
R19
10K0
R2
4K75
C10
1.0nF
C7
100nF
C46
10uF
R68
100K0
C11
100nF
R8
100K0
C8
100nF
R17
10K0
R10
4K75
R11
1K0
C6
1.0nF
C4
1.0nF
R6
4K75
R7
1K0
R18
10K0
R15
100K0
R21
100K0
R127
100K0
R126
100K0
C3
10uF
R57
100K0
R16
100K0
R117
100K0
R69
100K0
R14
100K0
R116
100K0
MC14066
C48
10uF
R99
100K0
R77
1K0
R65
10K0
R49
4K75
R50
1K0
R64
10K0
R53
4K75
R54
1K0
C49
1.0nF
C47
1.0nF
R55
100K0
C58
100nF
C56
100nF
R47
100K0
C65
1.0nF
R75
100K0
C45
1.0nF
R45
4K75
R66
10K0
C74
10uF
R150
681R0
R46
1K0
R125
10K0
C82
100nF
R118
100K0
C44
10uF
R32
475R0
R67
100K0
C76
10uF
C66
100nF
R76
100K0
R51
100K0
C57
100nF
R29
N/I
D23
BAS16
D24
BAS16
C25
10uF
D22
BAS16
C26
N/I
R28
N/I
C22
100nF
R27
10R0
R30
475R0
R33
475R0
C23
100nF
R143
1K0
R144
10K0
C17
100nF
C16
100nF
C13
N/I
C24
10uF
R142
1K0
R141
10K0
R31
475R0
D19
BAS16
R147
3M30
R105
10K0
C70
100nF
R95
866R0
MOC207
LPF3
LFA20
D20
BAS16
Q4
BC817-25
C15
100nF
R106
10K0
D18
BAS16
R148
3M30
MOC207
C27
N/I
C14
10uF
C20
10uF
D5
BAS16
R91
100K0
D7
BAS16
R102
100K0
R42
604R0
D8
BAS16
R93
100K0
R100
100K0
R1
4K75
R103
100K0
C68
100nF C67
100nF
D9
BAS16
D25
BAS16
R78
10K0
R79
10K0
D14
BAS16
D12
BAS16
D16
BAS16
D13
BAS16
D11
BAS16
R145
100K0 R146
100K0
R92
100K0
C40
100nF
C37
10uF
C42
100nF
R104
100K0
R94
100K0
D21
BAS16
C38
N/I
C54
10uF
R59
100K0
R58
100K0
R138
2K21
R135
10K0 R136
10K0
R137
2K21 C55
10uF
C34
100nF
C33
100nF
R36
10R0
R44
604R0
R43
4K75
R70
N/I
C32
100nF
R71
N/I
C29
10uF
C31
10uF
LM386
LM386
C60
N/I
C71
10uF
C51
10uF
R113
10K0 C73
100nF
R111
10K0
R110
10K0
R41
2K21
R60
4K75
R61
4K75
R38
4K75
C36
1.0nF
C78
100nF
R112
4K75
C72
10uF
R39
100K0
C61
100nF
C62
100nF
R35
100K0
R34
4K75
C28
1.0nF
C83
100nF
C85
10uF
R72
2K21
R62
4K75
R63
4K75
R37
2K21
C63
10uF
C52
10uF
C53
10uF
C35
10uF
C84
100nF
R3
1K0
D3
BAS16
D1
BAS16
R22
100K0
R12
100K0 C9
100nF
R4
100K0
R151
1K0
R20
100K0
LPF2
NFM61
LPF4
LFA20
LPF1
NFM61
C69
10uF
C19
N/I
C21
100nF
MC14066
C30
N/I
C64
10uF
C50
10uF
MC33174
C12
10uF
C77
100nF
R25
100K0
C2
1.0nF
MC14066
Q1
BC817-25
Q3
BC817-25
D17
BAS16
Q5
BC817-25
R97
47K5
MOC207
MC14106
Q2
BC817-25
R84
10K0
R149
681R0
C43
10uF
R74
10K0
R153
15K0
C59
N/I
R155
100K0
D6
BAS16
C18
10uF
LPF5
LFA20
LPF6
LFA20
LPF7
LFA20
LPF8
LFA20
LPF10
LFA20
LPF11
LFA20
LPF12
LFA20
LPF13
LFA20
LPF14
LFA20
LPF15
LFA20
LPF16
LFA20
LPF17
LFA20
LPF18
LFA20
LPF19
LFA20
12C672
MC14066
D10
BAS16
MC33174
MC14066
MC14066
D26
BAS16
D27
BAS16
D28
BAS16
D29
BAS16
C39
10uF
MC14066
MC14066MC14066MC14066
LPF24
LFA20
LPF29
LFA20
LPF30
LFA20
LPF31
LFA20
LPF32
LFA20
LPF33
LFA20
LPF34
LFA20
LPF35
LFA20
LPF36
LFA20
LPF37
LFA20
LPF38
LFA20
LPF39
LFA20
LPF40
LFA20
LPF41
LFA20
LPF42
LFA20
LPF43
LFA20
LPF44
LFA20
LPF45
LFA20
LPF46
LFA20
LPF47
LFA20
LPF48
LFA20
LPF49
LFA20
LPF50
LFA20
LPF51
LFA20
LPF52
LFA20
LPF53
LFA20
LPF54
LFA20
LPF55
LFA20
LPF56
LFA20
LPF57
LFA20
LPF58
LFA20
LPF59
LFA20
LPF60
LFA20
LPF9
LFA20
R162
100K0
R163
100K0
R164
100K0
R165
100K0
R166
100K0
R167
100K0
R108
1K2
R107
1K2
MC14066
H
D
G
F
E
A
13 12 11 10 9 8
D
C
B
1234567
DATE: 28 MAY 07
TITLE: CI-BC-4E BASE CONTROLLER MAIN BOARD BOTTOM SIDE
BOARD NO: 50138-06
REV DATE:
DWG No: 01-T-01-01
1
11
21
2
12
22
3
13
23
4
14
24
5
15
25
6
16
26
7
17
27
8
18
28
9
19
29
10
20
30
DAnielS
electrOnicS ltD
TM
JU135
JU136
XY
YX
U5
U2
JU85
JU86
U22
JU91
JU116
JU89
JU127
JU8
X Y
JU16
JU13
JU102
JU101
JU128
JU97 JU48
JU51
JU103
JU96
JU98
U17 U19
JU67
XY
JU106
JU104
JU114
JU49
XY
Y
U18
JU99
JU105 JU50
X
JU66 JU108 JU95
JU109
JU65
U20
JU123 JU124
JU120
JU94
JU64
JU107
JU92
JU7
X Y
JU93
U11
JU113
JU110
JU117
YX
XY
Y X
U16
JU90
JU88
JU1
Y
X
U28
JU2
X
Y
JU10
U8
JU111
X Y
U14
JU112
Y X
U3
U24 U25
U26
U27
U23
JU122
JU121
U4
U9
JU11
JU119 JU118
U1
U10
JU87
JU115
JU125
JU126
XY
U6
U7
X Y
U29U30U31
U32U33U34
Y
X
X
Y
D15
BAS16
R169
7K5
R168
7K5
MC14066
LPF20
LFA20
LPF21
LFA20
LPF22
LFA20
LPF23
LFA20
LPF25
LFA20
LPF26
LFA20
LPF27
LFA20
C90
22uF
LPF28
LFA20
LM386
LM386
C94
22uF
C95
22uF
C93
22uF
C92
22uF
C91
22uF
C89
22uF
C88
22uF
C87
22uF
C86
22uF
Q7
BC817-25
R156
10K0
R157
10K0
R158
10K0
R160
100K0
R161
10K0
LP2951
MC14066 MC14066
R159
1K0
C5
10uF
R109
100K0
R154
15K0
MOC207
MC33174
R152
1K0
R96
866R0
D4
BAS16
R101
100K0
D2
BAS16
Q6
BC817-25
R98
47K5
R83
10K0
MC14106
C41
100nF
R40
10R0
R26
10R0
C79
1.0nF
R119
1K0
R115
13K3
R122
1K0
R114
13K3
C80
1.0nF
MC33174
R121
100K0
C81
100nF
R124
10K0
C75
100nF
C1
10uF
R24
100K0
R23
10K0
R19
10K0
R2
4K75
C10
1.0nF
C7
100nF
C46
10uF
R68
100K0
C11
100nF
R8
100K0
C8
100nF
R17
10K0
R10
4K75
R11
1K0
C6
1.0nF
C4
1.0nF
R6
4K75
R7
1K0
R18
10K0
R15
100K0
R21
100K0
R127
100K0
R126
100K0
C3
10uF
R57
100K0
R16
100K0
R117
100K0
R69
100K0
R14
100K0
R116
100K0
MC14066
C48
10uF
R99
100K0
R77
1K0
R65
10K0
R49
4K75
R50
1K0
R64
10K0
R53
4K75
R54
1K0
C49
1.0nF
C47
1.0nF
R55
100K0
C58
100nF
C56
100nF
R47
100K0
C65
1.0nF
R75
100K0
C45
1.0nF
R45
4K75
R66
10K0
C74
10uF
R150
681R0
R46
1K0
R125
10K0
C82
100nF
R118
100K0
C44
10uF
R32
475R0
R67
100K0
C76
10uF
C66
100nF
R76
100K0
R51
100K0
C57
100nF
R29
N/I
D23
BAS16
D24
BAS16
C25
10uF
D22
BAS16
C26
N/I
R28
N/I
C22
100nF
R27
10R0
R30
475R0
R33
475R0
C23
100nF
R143
1K0
R144
10K0
C17
100nF
C16
100nF
C13
N/I
C24
10uF
R142
1K0
R141
10K0
R31
475R0
D19
BAS16
R147
3M30
R105
10K0
C70
100nF
R95
866R0
MOC207
LPF3
LFA20
D20
BAS16
Q4
BC817-25
C15
100nF
R106
10K0
D18
BAS16
R148
3M30
MOC207
C27
N/I
C14
10uF
C20
10uF
D5
BAS16
R91
100K0
D7
BAS16
R102
100K0
R42
604R0
D8
BAS16
R93
100K0
R100
100K0
R1
4K75
R103
100K0
C68
100nF C67
100nF
D9
BAS16
D25
BAS16
R78
10K0
R79
10K0
D14
BAS16
D12
BAS16
D16
BAS16
D13
BAS16
D11
BAS16
R145
100K0 R146
100K0
R92
100K0
C40
100nF
C37
10uF
C42
100nF
R104
100K0
R94
100K0
D21
BAS16
C38
N/I
C54
10uF
R59
100K0
R58
100K0
R138
2K21
R135
10K0 R136
10K0
R137
2K21 C55
10uF
C34
100nF
C33
100nF
R36
10R0
R44
604R0
R43
4K75
R70
N/I
C32
100nF
R71
N/I
C29
10uF
C31
10uF
LM386
LM386
C60
N/I
C71
10uF
C51
10uF
R113
10K0 C73
100nF
R111
10K0
R110
10K0
R41
2K21
R60
4K75
R61
4K75
R38
4K75
C36
1.0nF
C78
100nF
R112
4K75
C72
10uF
R39
100K0
C61
100nF
C62
100nF
R35
100K0
R34
4K75
C28
1.0nF
C83
100nF
C85
10uF
R72
2K21
R62
4K75
R63
4K75
R37
2K21
C63
10uF
C52
10uF
C53
10uF
C35
10uF
C84
100nF
R3
1K0
D3
BAS16
D1
BAS16
R22
100K0
R12
100K0 C9
100nF
R4
100K0
R151
1K0
R20
100K0
LPF2
NFM61
LPF4
LFA20
LPF1
NFM61
C69
10uF
C19
N/I
C21
100nF
MC14066
C30
N/I
C64
10uF
C50
10uF
MC33174
C12
10uF
C77
100nF
R25
100K0
C2
1.0nF
MC14066
Q1
BC817-25
Q3
BC817-25
D17
BAS16
Q5
BC817-25
R97
47K5
MOC207
MC14106
Q2
BC817-25
R84
10K0
R149
681R0
C43
10uF
R74
10K0
R153
15K0
C59
N/I
R155
100K0
D6
BAS16
C18
10uF
LPF5
LFA20
LPF6
LFA20
LPF7
LFA20
LPF8
LFA20
LPF10
LFA20
LPF11
LFA20
LPF12
LFA20
LPF13
LFA20
LPF14
LFA20
LPF15
LFA20
LPF16
LFA20
LPF17
LFA20
LPF18
LFA20
LPF19
LFA20
12C672
MC14066
D10
BAS16
MC33174
MC14066
MC14066
D26
BAS16
D27
BAS16
D28
BAS16
D29
BAS16
C39
10uF
MC14066
MC14066MC14066MC14066
LPF24
LFA20
LPF29
LFA20
LPF30
LFA20
LPF31
LFA20
LPF32
LFA20
LPF33
LFA20
LPF34
LFA20
LPF35
LFA20
LPF36
LFA20
LPF37
LFA20
LPF38
LFA20
LPF39
LFA20
LPF40
LFA20
LPF41
LFA20
LPF42
LFA20
LPF43
LFA20
LPF44
LFA20
LPF45
LFA20
LPF46
LFA20
LPF47
LFA20
LPF48
LFA20
LPF49
LFA20
LPF50
LFA20
LPF51
LFA20
LPF52
LFA20
LPF53
LFA20
LPF54
LFA20
LPF55
LFA20
LPF56
LFA20
LPF57
LFA20
LPF58
LFA20
LPF59
LFA20
LPF60
LFA20
LPF9
LFA20
R162
100K0
R163
100K0
R164
100K0
R165
100K0
R166
100K0
R167
100K0
R108
1K2
R107
1K2
MC14066
H
D
G
F
E
A
13 12 11 10 9 8
D
C
B
1234567
Mainboard (Bottom)
FIGURE 1
Replace R151 and
R152 with values of
10K0

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