Cobra 19 DX IV Circuit Diagram
Cobra 19 DX IV Manual
 |
View all Cobra 19 DX IV manuals
Add to My Manuals
Save this manual to your list of manuals |
Cobra 19 DX IV manual content summary:
- Cobra 19 DX IV | Circuit Diagram - Page 1
.6 Lc g 45_0 i ii N TT T R73 S R76 40 LH LO-o67 OY TR14 77 29 0,012/2 P7 ▪ VR4.01 VOLUME 04038 4112 PA SP •o •o f '1 EXT SP 110] 011 RB 0120 NOTICE. 2209 0201-0210 iv kri 102073010 0210 0301 LC402110GC COMMON - CATHODE COMPANY: CIRCUIT DIAGRAM FOR COBRA 25LTD DRAWN BY. X.W.
-
1
 |
 |
CC
MICROPHONE
22P/RN
—
II
1N414
'
6
'
C4
011
L1
02
•-
140301E
II
•
C3
0.01
o16
141
104149
L
-
T
TR1
LC1674L
CS
206
TR5
LC1675L
R116
324
•
ea
CRCU
KEPC-553D(MAIN)
T
AGAM
F(i)
COBRA
25LTD
„
C9
D.01
L2
T
-
R5
2211
210
TR20
LC1675L
A
.148
D.OI
84
F
FET1
2SK1924-Y_
VHS
CIO
R38
104
VN
D2B
IN4148
TR21
TR22
LA733P
LC945-0
736
01104
2
.
24
.4P
0101
10
•=VA,
•
FET2
2SK1O4H
•
!
L4
777
C11
TR23
CIR
150P/SL
LC943-0
•—W
107
I
ns
o.01
4550H.
NE
OFF
...
NO
-0-
R6
104
-
0
C.351
1
0
0.001
1
7
~
\
CT
V
TR4
LC1675L
TR2
TR3
LC1675L
LC1675L
•
5
O
1H
-
:
CI8
16/SL
xi
.1,
—I
I—.
ER.
R37
5.0
021
0.001/1
1
022
R3
•
CI
R22
470
33
027
0.0047(P
DE
I
•
I
L7
14261
7/7
47
R32
OA
R01
1004
14
020
b
y
56K
uR
Rio
7R6
390
LC945-0
82
22
037
11
4.7
26.1
RLDI
a
401
SiRF
METER
2F
7
—
/
2E
111
RzOz
330
2A
/
,
20
4,
.
)
2203
W
0
4
6206
.
1
;
4
330
P105
330
%
IF
!
3
.°
7
570
pea
70
1G
o
/
IC
(1)
721:
';1
:
7'7
'‘
270
•
.02O
EMCRCE
5201
CHANNEL
PCITALT
SWITCH
--1.-
2
"'"L
/
• 0
CO
47p
kr°
11
4.
L
!
111.0022/T7P
7
1.
TR11
LC1675L
43
0.029/IF
TR7
TR8
2SC2078E
2S01957-0
NI09
27111
1
/UJ
,
43
•
I
r
,1
A'
DS
!
40
777 777
L14
11
5
CS3
0.0
1
I
—
0O2
Rao
00
22
212
6
VII
W.;
—4
,
a.,
raa,
OC)00PC;)CDEC
0
074
C75
33P/R
•
82
39K
886/01
1
:1,
4.1
C81
••
I
I •
E4
r
22
R
3
1
P/se.
777
T.
-
3
*
24
II
16.270
—
0
16.710MHz
ev
*
R00
•
L10
0.01
T
TR12
LC1675L
*
6:11
T7
IC3
KEIC-25LTD
C>
0
0®
0 0
0
I
10.24MHZ
TR9
2S094119-0
4.;
030
P00
77
SQUELCH
0104
_
4.
53480
""
•
P7
RBC
820K
470
TR10
LC945-0
056
IC1
o.005.5/F
TA7222AP
0.
51
R
1
5K
CI,
7/1
0150
CB1
01
R114
80
0,sa,
1121,
Get
0.001/P
061
0.001
:A
4.81
av
777
C67
470
16
29
0,012/2
R116
2.2
-24a
_CIO
C.01
,
R
,
61
0NM
0.01
1
C107
PO
PI
P.2
P3
1
1
4
PS
63
P7
226/SL
1F
IA
10
1E
10
2C
14
2F
0207
0108
TR15
L0945-0
R83
92K
31
1024111.13
52
E
/7-'206
722
R64
O
47
212
0.047/01
C110
47514/3L
102
TA7310P
Ca3
012
03/54
1520754
VA
0
R00
100
L11
LI7
067
H
0.01
72
se
ROI
00
18
0
00
175K
RS6
070
so,
4
10/104
0
,0
474
22K
•
ECK
R110
5.114
4122
Del
0134
TR13
C127
T
i
T
i
T
i
N
C14.6
Lc
g
45_0
152
COO
•
R73
R76
40
LH
OY
LO
-o67
TR14
S
▪
VR4.01
VOLUME
04038
4112
PA
SP
o
o
• •
f
'1
EXT
SP
110]
011
RB
ION
y
004
•
0120
0.01
TR17
2502236Y
400
•
TR18
2S01957-0
C123
E1
'
R7
44—
ra
;
717
TR19
LC945-0
2
....
,
1
,_2
.
221
.1
0210
330
2209
Rao
230
0201-0210
2
,
B2_
Roe
V
,
1
330
iv
102073010
kri
0210
BR
0301
LC402110GC
COMMON
—
CATHODE
R07
01
96
200
25/
ix
•
TR16
LA733P
Fi
*
:I
Re0
ow—
IND
L1E7V
1404A
R100
50
1/211
BRIT
PL401
NETER
LA116
—Or
—
ON
074
xzvca
r"
ChB
470
16V
LA733P
Paz
39K
C121
0.01
L50
0503
504
6.001
0.001
VR402
'
11
0
re
6302
SKA
14
;
33
8
E
DYNAMIC
777
47'
—O
•
POWER
T2
S1-10
L0000
44
01
22
8401
4405
P401
040321
.346
PA
•
NOTES:
I.
RESISTANCE
VALUES
ARE
SHOWN
IN
*MIS
UNLESS
OTHERWISE
NOTED.
(4:7ILC
ORM
,
M
=
MEG
OHM.)
2.
RESISTOR
WATTAGES
ARE
1/2111
UNLESS
OTHERWISE
NOTED.
3.
CAPACITANCE
VALUES
ARE
INDICATED
IN
micROFARADS
UNLESS
OTHERWISE
NOTED.
(P:MICRO—MICRO
FARAD.)
4.
ALL
CAPACITORS
TEMPERATURE
CHARACTERISTICS
ARE
TF
UNLESS
OTHERWISE
NOTED.
5.
CIRCUIT
AND
COMPONENTS
ARE
SUBJECT
TO
CHANGE
WITHOUT
NOTICE.
COMPANY:
CIRCUIT
DIAGRAM
FOR
COBRA
25LTD
DRAWN
BY.
X.W.
PENG
DATED:
APRIL
08,1999
DATED:
REV:
APPROVED
BY: