Users Manual

11
* Your TV’s analog audio settings may be set to “Variable” or “Fixed”. If you
want to be able to control your TV volume level separate from your SIMOLIO
SM-825D
Pro volume level, you will need to make sure your TV is set to “Fixed”.
Contact your TV manufacturer for assistance. (Ref. Fig 3-12)
3.3 3.5mm/AUX Analog Connection
This part is an alternative to 3.1 and 3.2 on page 8-10. This part will explain how
to connect the SIMOLIO SM-825D
Pro transmitter to your television, satellite, or
cable box using a 3.5mm/AUX analog audio cable.
POWER OUT
DC 5V/500mA
STEREO
MONO
OFF
OFF/ON
DC 5V
POWER IN
OPTICAL IN
AUDIO IN
BA
SS
TREBLE
NORMAL
TONE
AUX/3.5mm Audio Cable
H/P or Audio Out
Fig 3-13
R
RCA Audio Cable
R AUDIO OU T L
Plug one end of the 3.5mm audio cable into the “Audio Out” port on the back of
the TV. Plug the other end of the audio cable into the port labeled “AUDIO IN” on
the back of the transmitter.
• If you cannot get to the back of your TV and you only watch the programs
through a fixed TV box (cable/satellite box/DVD etc.), you can also use these
instructions to install the system to your TV box.
• If you connect the 3.5mm audio cable to the 3.5mm Audio Out port which is
usually a Headphone port on your TV, your SIMOLIO SM-825D
Pro will still
function properly, but the sound to your TV internal speakers will be muted. The
port is usually labeled with an headphone icon.
• Be aware that the base should be placed at least 4 feet away from your
Router/smart WiFi TV/TV sticks/WiFi TV box to avoid interference.
* Setting menu may be different depending on different TV brands and models.
Step 1. Hook up SIMOLIO to the 3.5mm Audio Out Port of the TV/other
Audio Device
AUDIO IN
SETTINGS
ANALOG AUDIO OUT
VARIABLE
FIXED
SOUND / AUDIO
10
Step 2. TV Audio Out Checking and TV Speaker Setting (use TV remote
control)
If you can not hear sound from your headphones after connecting:
Notes:
* If your TV only support single sound out, the TV’s speakers will be either
automatically muted when you plug something into an audio out port (Optical/
Fig 3-8
Fig 3-11 Fig 3-12
• Ensure use TV Red/White ports labeled “AUDIO OUT” or “OUTPUT”, other
Red/White ports are incorrect. (Ref. Fig 3-9)
• Ensure your TV speaker is set to “External Speakers”. (Ref. Fig 3-10)
• Use the RCA cable to plug the headphone into the RCA output of the TV to test
if you can hear the TV sound. (Ref. Fig 3-11)
For most TVs, the TV's internal speakers and an external audio device can work
simultaneously. Such as, for some newer LG TVs, when do analog RCA audio
connection, you can set the “Sound Out” to “Internal TV Speaker + Headphones”.
And for some newer Samsung TVs, you can enable this feature by selecting “TV
Speaker” from the TV Sound Output lists.
RCA Audio Cable
TV REAR
R AUDIO OUT L
POWER OUT
DC 5V/500mA
STEREO
MONO
OFF
OFF/ON
DC 5V
POWER IN
OPTICAL IN
AUDIO IN
BASS
TREBLE
NORMAL
TONE
AUDIO IN
AUDIO OUT
R
L
COMPONENT IN
VIDEO IN
TV REAR
Fig 3-9 Fig 3-10
Speakers
Internal speakers
External speakers
Headset
SM-825D Pro
SM-825D Pro
AUX/RCA, etc.) or they become disabled once you choose "External Speakers"
as your TV's audio output. It depends on TV circuit design.