Read Sharp LC-60UQ10KN (serv.man3) Service Manual online
18
LC-60UQ10
LC-70UQ10
LC-70UQ10
Operation Manual (Continued)
17
Checking signal str
ength and
channel str
ength
(DVB-T/T2/C/S/S2)
If you install a DVB-T/T2/C/S/S2 antenna for the first time or r
elocate it, you should adjust the alignment
of the antenna to r
eceive a good r
eception while
checking the antenna setup scr
een.
1
Go to “TV Menu” > “Setup” > “V
iew setting” >
“Channel settings” > “Antenna setup-DIGIT
AL”.
2
Pr
ess
a/b
to select “Digital setup” or “Satellite
setup”, and then pr
ess
;
.
E
Checking signal str
ength
3
Pr
ess
a/b
to select “Signal str
ength”, and then
pr
ess
;
.
Signal str
ength for DVB-T/T2/C
Supply voltage
CH No.
Current
Max.
Signal strength
Signal strength
Channel strength
Current
Max.
Quality
Signal str
ength for DVB-S/S2
Current
Max.
Signal strength
Signal strength
Channel strength
Current
Max.
Quality
E
Checking channel str
ength
4
Pr
ess
a/b
to select “Channel str
ength”, and
then pr
ess
;
.
•
You can input a specified fr
equency band using the
0_
9 numeric buttons.
Channel str
ength of DVB-T/T2
Supply voltage
CH No.
Current
Max.
Signal strength
MHz
Signal strength
Frequency
Channel strength
Current
Max.
Quality
Channel str
ength of DVB-C
Supply voltage
Current
Max.
Signal strength
MHz
Signal strength
Frequency
Symbol rate
QAM modulation
Channel strength
Current
Max.
Quality
Channel str
ength of DVB-S/S2
Current
Max.
Signal strength
MHz
Signal strength
Frequency
Symbol rate
Band
Channel strength
Current
Max.
Quality
Vert/Low
5
Position and align the antenna so that the maximum possible values for “Signal str
ength”
and “Quality” ar
e obtained.
NOTE
•
The values of “Signal str
ength” and “Quality” indicate
when to check the appr
opriate alignment of the
antenna.
Supplying power to the antenna
You must supply power to the antenna in or
der
to r
eceive digitally/terr
estrially br
oadcast stations
after connecting the antenna cable to the antenna terminal on the r
ear of the TV
.
1
Go to “TV Menu” > “Setup” > “V
iew setting” >
“Channel settings” > “Antenna setup-DIGIT
AL” >
“Supply voltage”.
2
Pr
ess
c/d
to select “On”, and then pr
ess
;
.
Initial auto installation
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