DSP806
7
Rev. 01/03
Ph:800-421-6511
www.picomacom.com
Installation Procedure
Adherence to these precautions will help prevent
problems during initial installation of the DSP806.
WARNING:
When connecting the DSP806 directly to a TV set, attenuate the output sufficiently to pre-
vent overdriving the TV set. The input level to the TV should be 5 dBmV.
1. Connect the I.F. jumper from the I.F. output to the I.F. input on the rear panel.
2. Connect the DSP806 to a 115 VAC grounded receptacle. Observe the lit LED light indicating power is on.
3. Connect the antenna input signal and check the level at the input test point using a signal level meter or spectrum analyzer. The level
must be at 0 dBmV minimum for a minimum carrier to noise ratio of 45 dB.
4. Connect the signal level meter or spectrum analyzer to the -30dB TEST POINT (front panel) and adjust the output level control to
desired level.
5. Verify performance by connecting a TV to the output test point or through an attenuator (50 dB) to the RF output. The input level to
the TV should be 0 to 10 dBmV maximum.
117 VAC
60 Hz 35 W
600W MAX
125V
0.5A
RF IN
IF OUT
IF IN
RF OUT
FUSE
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD, USE ONLY WITH SAME TYPE 0.5A 125V FUSE
ANTENNA
RF IN
(ANTENNA INPUT, 0 dBmV MINIMUM)
RF OUT (TO TV)
40dB ATTENUATOR
(FAM-20, 2 PCS.)
I.F.LOOP
