Multiplex Technology CHANNEL PLUS 5645 user manual

Summary of the content on the page No. 1

R
Channel
PERFORMANCE MULTI-ROOM VIDEO
Warranty
Modulator
Multiplex Technology, Inc. warrants this product to be free
Installation Manual
from defects in materials and workmanship for a period of
one year from the date of purchase or MTI will repair, or at its
option, replace the defective product. To obtain warranty
service, call MTI for a return material authorization (RMA)
number and return the product prepaid to Multiplex
Technology, Inc., 3001 Enterprise Street, Brea, CA 92821,
Attention: C

Summary of the content on the page No. 2

The ChannelPlus 5600 Series are digitally-tuned video modulators that convert any Changing modulation standards baseband video and audio signal to a user-selected UHF, or Ultraband CATV. An internal quartz crystal reference oscillator and PLL circuitry ensure drift-free Cable HRC and IRC considerations performance. The user selects the output frequency (channel) using the "select" Most cable services use IRC frequency assignments. This is the default for button to choose which modulator and the

Summary of the content on the page No. 3

Sample System Diagram Things to watch for: No picture … Verify that the video source is on and is producing a video signal. Check that the TV and the modulator are tuned to the same channel. In this system, CATV or antenna SATELLITE For example, if the modulator is broadcasting on UHF channel 16, make RECEIVER channels are available on all TVs. In sure the TV is on UHF 16 rather than CATV 16. UHF 16 and CATV 16 are at addition the following channels have different frequencies. been added: Channe

Summary of the content on the page No. 4

Programming Examples: Valid Channels: 14-64: UHF channels 65-125: CATV channels To program modulatorB6 to channel7 95-99: not valid ® model 5445 quad digital modulator Channel Spacing: Skip at least one number between channels. select program A B C D pll frequency control Press select button until Channels 14 and 16: OK. B channel LED is on Channels 14 and 15: Illegal. select program AB C D Press program button Error indication: If an error has occurred or an incorrect channel is 6 times entered