MAC HOME HD modulator guide
13
TYPE OF INPUT
1 HD/SD HDMI
TYPE OF INPUT
1 SD CVBS
GENERAL
>SETTINGS
** CAUTION **
CANCEL ACEPT
>UPDATE
** CAUTION **
CANCEL UPDATE
Restoring factory settings
1) Locate and select the
RESET FACTORY
option to restore the
default settings.
a) Select the ACCEPT option to remove all the changes made
to the settings by the installer or operator of the unit. OK to
save. After a few seconds the unit restarts with the default
settings.
Firmware upgrade
1) Locate and select the
UPDATE
option.
a) Download the FIRMWARE from the website (www.ikusi.tv)
b) Decompress and enter it in the root directory of a flash-memory.
c) Insert the flash-memory in the USB port.
Settings
From the
SETTINGS
screen, move the button to the right to access
the following menus:
Input signal configuration.
1) Locate and select the
INPUT
option
NOTE.
Press the control button to the right to access one
of the possible input types. Press “down” to access the
settings for the following types of input signal.
a) Locate and select the CH1 option to check the type of input
signal, video detection (X) and audio detection (X). Only video
values will be indicated in CVBS mode, there is no audio
detection.
b) Locate and select one of the two types of input, HDMI digital
audio and video channel (SD/HD) or CVBS analogue audio and
video channel (SD).
c) Locate and select the option ASPECT RATIO (CVBS, HDMI).
The image ratio values possible are 4:3 and 16:9.
d) Locate and select the CODIFICATION option. Can be used to
select the encoding standard of the audio and video digitalised
signal from the options: MPEG2, MPEG4 and DEFAULT (if the
input signal is SD, the default encoding will be MPEG2; if the
signal is HD, encoding will be H.264) (1080p resolution only
supports MPEG4).
e) Locate and select the VIDEO BITRATE option. The unit can
be configured for an input data encoding speed from 4000 to
19000 Kbits/s.
g) Locate and select the AUDIO FORMAT option. Can be used to
select audio encoding from three types: MPEG2 L1/L2,
LC-AAC or HE-AAC.
LCD BLOCK
>RESET FACTORY
>INPUT
DVB-T OUTPUT
ASPEC RATIO
16/9
CODIFICATION
MPEG2
VIDEO BITRATE
19000 Kbits/s
AUDIO FORMAT
HE-AAC
