RCA wmj900 补充手册

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1. Plug in the Wireless Base Unit using

supplied AC/DC adapter to an AC
outlet near the telephone wall outlet
that you are planning to use. 

2. Using standard modular telephone

cable, connect the Wireless Base Unit 
to the telephone wall outlet. You may
connect to either of the telephone jacks
on the back of the Wireless Base Unit.
The other telephone jack on the
Wireless Base Unit may be used for
connecting a telephone.

3. Plug in your Wireless Extension Unit to

the PS/2 mouse port on your laptop or
desktop computer via Mini Din cable
or using the 4.5V AC adapter (included)
with your Wireless Modem.

4. Connect the DB9F/DB25M serial cable

to the Wireless Extension Unit and to
the serial port on your computer.

5. Push the ‘Power’ button switch to turn

the Wireless Base Unit on. The Power
On Indicator (on power switch) should
be lit. LU (Link Up) indicator should be
flashing during link establishment. All
other indicators should be off. 

6. Switch on the computer power switch

and wait until the PC is ready. Then,
switch on the Wireless Extension Unit.
The Wireless Extension Unit Power On
indicator should be lit. Link Up indicator
should be flashing during link selection.
Once the link up has been established
the LU (Link Up) light remains on.

Power On

LU (Link Up)

Telephone 

4.5V DC

Wireless Extension Unit

Wireless Base Unit

RS232 Port

9V DC

7. See image below for complete system installation.

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