8dTek COMBO JET TSM8800 Manual Del Usuario página 16

T M
AD INSTRUMENTS
NOTE: In the course of signal searching, the status is shown on the bar meter for
the signal LEVEL and QUALITY; The S/N and BER shows numeric value;
while other details indicating the modulation mode such as FEC, CON,
GUA and MOD are also displayed
Adjust the antenna to reach the maximum signal evel and quality.
Once the signal is set, the LOCK light switches on automatically.
Press F1 to enter NORMAL / ZOOM mode, notice beeping sound as audio indicator
that may change its tone according to the signal strength. The [◄][►] key adjust
the volume of the beep sound.
2.MODE CHANGE: Press F1 to shift the display mode between NORMAL
MDOE /ZOOM MODE/MULTI-CHANNEL ZOOM MODE:
ZOOM MODE see <Figure2-14>
S/N : the signal to noise in dB
Q(QUALITY): the signal quality (%)
S(SIGNAL LEVEL): the signal level (%)
VBER BER measurement for the digital signal after error correction
CBER BER measurement for the digital signal before error correction.
C/N out-channel measurement.
POWER, channel power measurement
Press [◄][►] key to adjust the volume of beep.
<Figure2-14>
DTVLINK
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