47
DVR-LX61
5
6
7
8
5
6
7
8
A
B
C
D
E
F
ERR RATE : *.*e-*
•
W
hile the User Operation screen is displayed, press the ESC then DISP keys, then the DIG/A
N
A
key twice, in that order.
•
W
hile su
b
screen 1 of the first screen is displayed, press the DIG/A
N
A key.
[How to enter]
Press the ESC key.
[How to
q
uit]
[Measurement procedures]
Display
su
b
screen 2.
Load the Test disc (GG
V
1025).
Judge the results of the error rate measurement
b
y
referring
to
Ta
b
le 1.
[Tips]
During
V
R mode play
b
ack, the average value of the past 10
V
OBUs is displayed. During D
V
D-
V
ideo or
V
ideo mode
play
b
ack, the average value of the past 256 sectors is displayed.
During
V
R mode play
b
ack, the speed ratio of the drive (/: normal, no indication: dou
b
le speed) is also displayed.
Su
b
screen 2
1) Fre
q
uency Difference (Fre
q
Diff)
How much tuning is off is monitored, as shown
b
elow:
2) AGC volta
g
e (AGC Volt)
The gain controlled
b
y the tuner is monitored to infer the input electric field intensity.
(The accuracy of inference differs depending on the product.)
Field Intensity
AGC VOL
Intense field area
(Clear image)
Less intense field area
(
N
oise may
b
e generated.)
W
eak field area
(Much noise. EPG/
V
PS/PDC sometimes cannot
b
e
o
b
tained.)
V
ery weak field area
(Image damaged. EPG/
V
PS/PDC cannot
b
e o
b
tained.)
70 dB or more
3100 m
V
or less
50 dB or more
70 dB or less
3100 - 4400m
V
30 dB or more
50 dB or less
4400 m
V
or more
(It is una
b
le to discriminate
under the weak field area.)
30 dB or less
4400 m
V
or more
(It is una
b
le to discriminate.)
High
(within 200kHz)
Input Frequency
Display
Low
Just Tune
Faraway
High 1~5
Low 1~5
Low 7
Center
High 7
within
200kHz
over
200kHz
[2] Simple Error Rate Measurement (Subscreen 2)
Tips:
For good reception, the field intensity must
b
e 50 dB or more (AGC
V
olt 4400 m
V
or less).
For accurate measurement, use a field intensity meter.
Summary of Contents for DVR-560H-K
Page 12: ...12 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 2 2 SPECIFICATIONS 1 For DVR LX61 ...
Page 13: ...13 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 14: ...14 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 2 For DVR 560H S K ...
Page 15: ...15 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 16: ...16 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 17: ...17 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F 2 3 DISC CONTENT FORMAT ...
Page 18: ...18 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 19: ...19 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 20: ...20 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 21: ...21 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 22: ...22 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 2 4 PANEL FACILITIES DVR LX61 Only ...
Page 23: ...23 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F for DVR LX61 ...
Page 24: ...24 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 3 Front Panel for DVR 560H S K ...
Page 25: ...25 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F 4 Display ...
Page 26: ...26 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 5 Remote Control Unit ...
Page 27: ...27 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 33: ...33 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 103: ...103 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 109: ...109 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 139: ...139 DVR LX61 5 6 7 8 5 6 7 8 A B C D E F ...
Page 146: ...146 DVR LX61 1 2 3 4 A B C D E F 1 2 3 4 ...