Optimus 109 사용자 설명서

11

To record using the VCR, you need to connect
an external signal source such as an antenna
(see “Connecting an Antenna”) or cable system
(see “Connecting Cable” on Page 13). You do
not need to connect both.

If you use an antenna only, connect the VCR to
the TV in one of these three ways:

• Using the TV’s audio/video input jacks (see

below)

• Using the TV’s single VHF/UHF F-connec-

tor (see Page 12)

• Using the TV’s single VHF F-connector

and double UHF screw terminals (see
Page 12)

Any of these connections lets you:

• Record and watch a channel you select

with the VCR’s tuner

• Watch a channel you select with the TV’s

tuner

• Record a channel you select with the

VCR’s tuner while you watch another
channel you select with the TV’s tuner.

1. If your antenna has 75-ohm cable, connect

the antenna cable directly to the VCR’s

 input terminal.

75-Ohm Cable 

If your antenna has 300-ohm lead-in wire,
you need to first convert it to a 75-ohm
cable by connecting a 300-to-75-ohm
matching transformer (such as Cat. No.
15-1253, not supplied) following these
steps.

a. Connect the antenna’s lead-in wire to

the transformer’s 300-ohm input termi-
nal screws.

b. Connect the transformer’s 75-ohm out-

put F-connector to the VCR’s 

 input F-connector.

2. Use video quality shielded cables with

phono-type connections (such as Cat. No.
15-1538, not supplied) to connect the
VCR’s 

 jacks to your

TV’s audio/video input jacks.

Note: Do not use standard audio cables for
this connection.

300-Ohm Lead-In Wire 

300-to-75-Ohm
Matching Transformer 

16-546.fm  Page 11  Tuesday, July 20, 1999  4:25 PM