JRC NDR-91 - General Description; Features; Specifications; Composition

CONTENTS
CAUTION
1. GENERAL
DESCRIPTION
1.1
FEATURES
1.2
SPEC|F|CAT|ONS
. . . . . .
2.
COMPOSTTTON
2.1
STANDARDCOMPOSITION
2.2
oPTtONS
2
2
2
5
5
5
3.
INSTALLATION
3.1
INSTALLATION
3.2
ANTI-INDUCTION
OF THE
TRANSMITTING
WAVE
3.3
CONNECTION
OF EXTERNAL
LINES
3.4
HOW
TO
MOUNT
AUX
CRYSTAL
OPE RATION
4.1
OPERATION PANEL
4.2
OPERATINGPROCEDURES
4.2.1
Basic
Operation
of
SSB Reception
4.2.2
Basic Operation
of
CW
Reception
4.2.3
Operation
of DSB
Reception
4.2.4
Operation
of FSK
Reception
4.2.5
Operation
of FAX
Reception
. .
.
4.2.6
Further
Operation
CIRCUIT DESCRIPTION
5.1
RECEIVING SECTION
5.2
LOCAL SIGANL
GENERATOR
SECTION
5.3
PANEL
SECTION
5.4
POWER
SUPPLY
SECTION
MAINTENANCE
6.1
GENERAL
6.2
GENERAL MAINTENANCE
AND CHECK
.
6.3 TROUBLESHOOTING
6.3.1 Decline of the
Sensitivity
6
6
6
6
9
l0
l0
t2
l3
l3
l3
t4
t4
l5
t6
t6
l6
t7
l8
t9
t9
t9
20
20
4.
5.
6.
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