LG AN-WL100 Owners Manual - Page 23

There is a problem in PC mode. Only PC mode applied, The audio function does not work. - power

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The audio function does not work. Picture OK & No sound No output from one of the speakers No sound when connecting HDMI Ŷ Press the VOL +/- or ( +/-) button. Ŷ Sound muted? Press MUTE button. Ŷ Are the audio cables installed properly? Ŷ Adjust Balance in menu option. Ŷ Check HDMI cable is High Speed HDMI Cable. There is a problem in PC mode. (Only PC mode applied) The signal is out of range (Invalid format) Vertical bar or stripe on background & Horizontal Noise & Incorrect position Screen colour is unstable or single colour Ŷ Adjust resolution, horizontal frequency, or vertical frequency. Ŷ Check the input source. Ŷ Use Auto configure or adjust clock, phase, or H/V position. (Option) Ŷ Check the signal cable. Ŷ Reinstall the PC video card. This is when there is an issue with the wireless connection. Ŷ Check the connection of the 20 pin cable (Power/Control) between the Connecting Wireless TV screen is not displayed. Wireless Ready TV and Wireless Ready Dongle. (Refer to the p. 6) Ŷ Set up the external input of TV to wireless input. Ŷ Check the connection of the HDMI cable between the Wireless Ready TV and Wireless Ready Dongle. (Refer to the p. 6) &RQQHFWLQJZLUHOHVV VFUHHQLVGLVSOD\HGEXW WKHZLUHOHVVLQSXWLVQRW DFWLYDWHG Ŷ Check whether the power of the Wireless Media Box is turned on. (Refer to the p. 17) Ŷ Check whether an external device is connected to Wireless Media Box. Only the wireless input with the external device connected will be activated. It reconnects after wire- Ŷ This happens when there is wireless interference from surrounding devices less connection is established or when the wireless signal is weak. Check the installation range of the Wireless Media Box. (Refer to the p. 9) Screen is distorted after Ŷ This can happen when the wireless signal is weak. Check the installation the wireless connection. range of the Wireless Media Box. (Refer to the p. 9) After wireless connection is established, horizontal line patterns are instantly shown on the screen. Ŷ This can happen when there are wireless devices using 5 GHz Band. Keep products that interfere with wireless reception with Wireless Media Box at least 5m away. (Refer to the p. 9) APPENDIX 23

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23
APPENDIX
There is a problem in PC mode. (Only PC mode applied)
The signal is out of
range
(Invalid format)
±
Adjust resolution, horizontal frequency, or vertical frequency.
±
Check the input source.
Vertical bar or stripe on
background &
Horizontal Noise &
Incorrect position
±
Use Auto configure or adjust clock, phase, or H/V position. (Option)
Screen colour is
unstable or single
colour
±
Check the signal cable.
±
Reinstall the PC video card.
This is when there is an issue with the wireless connection.
Connecting Wireless TV
screen is not displayed.
±
Check the connection of the 20 pin cable (Power/Control) between the
Wireless Ready TV and Wireless Ready Dongle. (Refer to the p. 6)
±
Set up the external input of TV to wireless input.
±
Check the connection of the HDMI cable between the Wireless Ready TV
and Wireless Ready Dongle. (Refer to the p. 6)
±
Check whether the power of the Wireless Media Box is turned on. (Refer to
the p. 17)
±
Check whether an external device is connected to Wireless Media Box. Only
the wireless input with the external device connected will be activated.
It reconnects after wire-
less connection is estab-
lished
±
This happens when there is wireless interference from surrounding devices
or when the wireless signal is weak. Check the installation range of the
Wireless Media Box. (Refer to the p. 9)
Screen is distorted after
the wireless connection.
±
This can happen when the wireless signal is weak.
Check the installation
range of the Wireless Media Box. (Refer to the p. 9)
After wireless connection
is established, horizontal
line patterns are instantly
shown on the screen.
±
This can happen when there are wireless devices using 5 GHz Band. Keep
products that interfere with wireless reception with Wireless Media Box at
least 5m away. (Refer to the p. 9)
The audio function does not work.
Picture OK & No
sound
±
Press the VOL
+/-
or (
+/-)
button.
±
Sound muted? Press MUTE button.
±
Are the audio cables installed properly?
No output from one
of the speakers
± Adjust
Balance
in menu option.
No sound when con-
necting HDMI
±
Check HDMI cable is
High Speed HDMI Cable
.