How To Confirm The Sat Tuning Status On The Digital Tuner Service Menu - Pioneer krp-m01 Service Manual

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How to Confirm the SAT Tuning Status on the Digital Tuner Service Menu

If block noise is generated, it is necessary to acquire the SAT Tuning Status for the reception frequency of the signal in
which block noise is generated. For comparison, it is also necessary to acquire the SAT Tuning Status for another
reception frequency of the signal in which block noise is not generated. The SAT Tuning Status page to be acquired is
shown below:
SAT Tuning Status (1/3)
B
SAT Tuning Status (2/3)
C
D
E
SAT Tuning Status (3/3)
F
50
1
2
Frequency
RF Level
Modulation
Symbol Rate : Symbol Rate of the signal currently being received.
Code Rate
Pilot
FEC Lock : Current lock/unlock status of the error-correction function
C/N : Current reception C/N. The limit C/Ns in normal reception
Limit C/N in normal reception
Modulation Code Rate
S2_QPSK
S2_QPSK
S2_QPSK
S2_QPSK
S2_QPSK
S2_QPSK
S2_QPSK
S2_QPSK
S2_8PSK
S2_8PSK
Viterbi BER : Bit error rate while the S_QPSK signal is being received.
LDCP BER
PER
LNB POWER : Voltage currently being supplied to the LNB
LNB BAND
TS Bit Rate
Time
Program Number : No. of the program currently being received.
Video PID
Audio PID
PCR PID
Video Format
Aspect
KRP-M01
2
3
: Frequency of the signal currently being received.
: Level of the signal currently being received.
The signal-level limits in normal reception are shown
below. Use the following values only as a guide, because
they may be affected by the reception environment.
Modulation Signal-level Limit in Normal Reception
S2_QPSK 50 to 75
S2_8PSK 50 to 75
S_QPSK 50 to 75
: Modulation method for the signal currently being received.
: Code Rate of the signal currently being received.
: On/off status of the Pilot signal currently being received.
of the receiver.
are shown below. Use the following values only as a guide.
Limit C/N in
Modulation Code Rate
Normal Reception
1/2 1.1 S2_8PSK
3/5 2.4 S2_8PSK
2/3 3.2 S2_8PSK
3/4 4.2 S2_8PSK
4/5 4.8 S_QPSK
5/6 5.3 S_QPSK
8/9 6.4 S_QPSK
9/10 6.6 S_QPSK
3/5 7.9
S_QPSK
2/3 8.0
While the S2_QPSK or S2_8PSK signal is received,
**** is displayed. If the value is 2e-4 or less, block noise
is not caused by a problem in the tuner.
: Bit error rate while the S2_QPSK or S2_8PSK signal
is being received. While the S_QPSK signal is received,
**** is displayed.
: Packet error rate during reception.
If the value is 0.000e-00, block noise is not caused by a
problem in the tuner.
: Frequency band that is currently set to the LNB
: TS Bit Rate of the signal currently being received
: Measured duration of Viterbi BER, LDCP BER, or PER.
To reset the value to 0 and restart measuring, press the
k or l key on the remote control unit.
: Video PID of the program currently being received.
: Audio PID of the program currently being received.
: PCR PID of the program currently being received.
: Video Format of the program currently being received.
: Aspect ratio of the program currently being received.
3
4
Limit C/N in
Normal Reception
3/4 8.1
5/6 9.6
8/9 11.0
9/10 11.3
5.2
1/2
2/3 7.0
3/4 8.0
5/6 9.1
7/8 9.8
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