User`s manual

Main Scr/Aux Unscr P ULSAR BG
Page 8
4.2 Internal Layout
9
62
54
MAIN
VIDEO
AUX
VIDEO
VIS
IF
SND
IF
COMP
IF
VID
OUT
RF
OUT
IFs2
IN
IN
OUT
OUTOUT OUT
IN
MAIN AUX
IN IN IN
REF
VID
AUX
IF
IF CWREF
AUDIO
SUBC
AUDIO INPUTS
STATUS & CONTROL
FUSE
RS 485
OUT
CIF IN
RF OUT
UP CONVERTER
CHANNEL FILTER
RF AMPLIFIER
POWER SUPPLY
MAIN BOARD
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
J1
J3
J54
J53
AUDIO SELECTOR
BR24
BR16
BR27
U69
U7
U65
BR23
BR25
BR21
DC COUPLED
J62
BR26
J56
BR15
red connector
split pen
split pen
56
STEREO CODER
J1
J5
2