13
S
ETTING UP THE
RX238 R
ECEIVER
S
TEP
1:
I
NSTALL THE
R
ECEIVER
B
ATTERIES
Insert the rechargeable battery into the bottom of the RX238
Receiver (see page 14). Place the receiver into the charger cradle
built into the top of the TX238 Transmitter and let charge
overnight. The spare battery can be plugged into the charging
port located on either side of the transmitter. By keeping the
spare battery charged, you can easily swap batteries when the
one in use runs out and always have a fresh battery ready. A fully
charged battery will operate the receiver for approximately 6
hours, depending on the volume setting. The battery should be
changed when you notice the sound getting weak and noisy. The
batteries may be left charging when not in use.
S
TEP
2:
U
SING
T
HE
WIR RX238 R
ECEIVER
The RX238 will automatically configure itself for stereo or
mono (2.3 or 2.8 MHz) operation depending on the setup cho-
sen for the TX238 Transmitter.
To use the system, first check to make sure your TV or audio
source is turned ON. Make sure the receiver battery is fully
charged. The RX238 Receiver has an automatic on/off function.
When you put the receiver on, it turns on. When you take the
receiver off, it turns off. Rotate the volume control to adjust the
volume to a comfortable level.
IMPORTANT: A dual detector infrared “eye” is located in
the front of the receiver. Do not cover it up or you will lose
reception. Make sure the “SOUND PLUS” lettering is facing
away from you when you put the receiver on.
Return the receiver to the charger when it is not in use.
A
DDITIONAL
R
ECEIVER
A
DJUSTMENTS
Balance Control:
Use a small screwdriver to adjust the loudness
balance between the left and right earphones. See page 14.
Tone Controls:
Use a small screwdriver to adjust the tone for
the left and right earphones. See page 14.
Ear Cushions:
Replacement ear cushions are available from
your Williams Sound dealer, part number EAR 031.
