User Manual

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CTRL
TP8 TP7
GATE
+28V
TP4 TP3
+5V
REF
TP2
FWD
TP1
SP-320-27 SWITCHING POWER SUPPLY
20 POLES
FLAT CABLE
E0064
GND
GND
12Vdc
DISPLAY BOARD
16 POLES
FLAT CABLE
J3
J2
SCH0135A
J5
RF OUT
RX
TX
RX-
RX
GND
TX-
TX
RS232 RS485
RF MONIT.
TO SCH0388B
10 POLES
FLAT CABLE
GND
AC FILTER
L
10MHz OUT
ATSC UHF MODULATOR MODULE
N GND -V +V
TELEMEASURES
10MHz IN
RS485
POWER SUPPLY BOARD
SCH0388B
A1592
J9
J8 J7 J6
J5 J4
ASI1 ASI2 SMPTE1 SMPTE2
J1 J2
10 POLES
FLAT CABLE
J1
RF MONITOR
MTF0116A
RF AMPLIFIER MODULE
RF IN
CTRL GATE +28V RF MONITOR +5V REF FWD
RF OUT