User`s manual

Dual Composite IF Outputs P ULSAR BG
Page 4
4. INTERNAL LAYOUT
•
Installation On The CIF AUX IN Position With The Audio Subcarrier Board Installed
MAIN
VIDEO
AUX
VIDEO
VIS
IF
SND
IF
COMP
IF
VID
OUT
RF
OUT
IFs2
ININOUT
OUTOUT OUT
INMAIN AUX
IN IN IN
REF
VID
AUX
IF
IF CW
REF
AUDIO
SUBC
AUDIO INPUTS
STATUS & CONTROL
FUSE
RS 485
OUT
74
1
75
CIF IN
RF OUT
UP CONVERTER
CHANNEL FILTER
RF AMPLIFIER
POWER SUPPLY
MAIN BOARD
DUAL CIF
OUTPUT
AUDIO SUBCARRIER BOARD
13
13
J1
J2
J1
J2
J3
J4
J5
U69
U7
U65
J21
FREQ LEVEL MODE
SETTINGS
PULSAR
TV Modulator
SYSTEM
STATUS LOCK
CONFIG
AUDIO
VIDEO
MODULATION
INPUT
AUX AUTO
MAIN
RF TEST
-20 dB
ENTER ESC
USER