Car Video System User Manual

model 3515 integrated modulator & distribution system
pll frequency control
pwr
IR
model 3515 integrated modulator & distribution system
pll frequency control
pwr
IR
If an error has occurred or an incorrect channel is
entered, the LED will flash quickly for a second and
return to the previous settings.
To read-back modulator channel assignment
(example: 3515 has been programmed to channel )108
Led blinks time & pauses1
Led blinks times8
Led blinks times & pauses
(“10” is read back as 0)
10
Hold button
down while applying power
program
Valid Channels:
Channel Spacing:
Error indication:
Channel number
readback:
14-64: UHF channels
65-125: CATV channels
95-99: not valid
Skip at least one number between the
modulator channel and broadcast channels.
Channels 14 and 16: OK.
Channels 14 and 15: Illegal.
A readback mode will display the current channel
assignments.
5
pwr
IR
pwr
pwr
IR
pwr
pwr
IR
pwr
pwr
IR
pwr
6
Things to watch for: