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Crown FM30 User Manual page 93

Broadcast transmitters
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1
2
3
H
BATTERY IN
CB1001
CIRCUIT BREAKER
G
PL1001
BNC
RF IN
F
PL1005
1
2
3
4
5
RF OUT
E
D
CORCOM
6EDL4CM
H
NOT USED
C
NEUTRAL
F
120/240 VAC
E
50/60HZ
FILTER
D
C
HOT
B
A
G
*
SEE CHART
*
VOLTAGE
FUSE SIZE
B
120V
6.3A
200V
220V
3A
240V
SLO-BLO FOR ALL APPLICATIONS
A
1
2
3
C_L_SHT1_A.DOT REV. A
Reference Drawings
4
5
6
ON
MOTHER BOARD
TO
MOTHER BOARD
HD505
PL1002
PL1004
PA FAN
TEMP SENSE
RF DRIVER
RF OUT
RF IN
DRVR V+
LP FILTER
RF IN
RF OUT
T1001
NTC
D1001
MOV
NTC
MOV
4
2
BRIDGE
UNCONTROLLED
UNLESS OTHERWISE MARKED IN RED INK BY CM AS A
CONTROLLED COPY, COPIES OF THESE DOCUMENTS
INCLUDING ASSOCIATED ELECTRONIC REPRODUCTIONS
ARE FOR REFERENCE ONLY.
4
5
6
REV.
DWG. NO.
201069-SCH
A
8
9
REVISION HISTORY
E . C . N.
REV
A
PRODUCTION RELEASE
20 C0ND. RIBBONCBL
TO
TO
MOTHER BOARD
MOTHER BOARD
HD502
HD503
VOLTAGE REGULATOR
HD702
x
x
x
DRVR V+
6
5
-12V
HD701
4
HEADER 6
3
2
HD4
+12V
1
6 C0ND. RIBBONCBL
J4
1
R1003
RF OUT
2K 3W
+
HD1
6 C0ND. RIBBONCBL
P807
1
GND
P806
1
GND
1
Z3-2
P808
1
PA DC OUT
POWER REGULATOR
S1002
ON
CARRIER
OFF
S1002
ON
POWER
OFF
APPROVALS
DWN
DW
CHK
CM
DW
PE
DP
THESE DRAWINGS AND SPECIFICATIONS ARE THE
PROPERTY OF INTERNATIONAL RADIO CORP.
DISTRIBUTION
AND SHALL NOT BE REPRODUCED, COPIED OR USED AS
THE BASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR
K
DEVICES WITHOUT PERMISSION.
FILENAME:
7
8
9
10
11
12
APPROVALS
DESCRIPTION
DATE
DWN
CHK
CM
PE
DP
04-04-05
DW
H
G
FAN
HD703
1
P1
2
+UNREG
3
C1001
15,000UF/110V
P805
1
P804
1
P803
1
P802
1
P801
1
C
IREC
INTERNATIONAL RADIO AND ELECTRONICS CORP.
25166 LEER DRIVE ELKHART, IN. 46514
04-04-05
574-262-8900
WWW.IREC1.COM
Error : logo3A.jpg file not found.
TITLE:
04-04-05
SCH, FM CHASSIS INTERCONNECT
04-04-05
DWG . NO .
REV
SIZE
201232-SCH
C
A
533
OF
SCALE :
NONE
PROJ NO.
SHEET
10
11
12
F
E
D
B
A
6 - 27

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