Reducing Video Noise; Setting Child Lock; Suppressing Audio Distortion - Pioneer PDP-507XDA Operating Instructions Manual

08 Setting up
9 Select "System" (/).
10 Select a sound system (/).
You can select from among "B/G", "D/K", "I", "M/N".
Programme Entry
Search
System
Colour System
Store
11 Select "Colour System" (/).
12 Select a Colour system (/).
You can select from "Auto", "PAL", "NTSC", "SECAM", "PAL-M",
"PAL-N", and "4.43NTSC".
Search
System
Colour System
Store
Tuner NR
13 Select "Store" (/).
14 Select "Yes" (/).
System
Colour System
Store
Tuner NR
Child Lock
• With "Yes" selected, you can select the channel using P+ / P–.
With "No" selected, you cannot select the channel using
P+ / P–.
15 Press HOME MENU to exit the menu.
• Alternatively, to set up for another channel, repeat steps 5 to
14.
Note
• Manual Adjust also allows you to make selections for "Tuner
NR", "Child Lock", and "High Deviation". See "Reducing video
noise", "Setting Child Lock", and "Suppressing audio
distortion" respectively.
• This plasma display is equipped with the auto frequency tuning
function that automatically adjusts tuning frequencies
according to received signals. For this reason, the Manual
Adjust menu may show slightly different frequencies from your
entry when you access the menu next time. You cannot
deactivate the Auto Frequency Tuning function.
28
En

Reducing video noise

For the individual channels, you can specify whether the plasma
display should reduce video noise depending on the levels of
broadcasting signals.
1
44.25MHz
1
B/G
PAL
No
2
3
44.25MHz
B/G
PAL
Yes
4
On
• This function may not achieve a satisfactory result, depending
B/G
PAL
Yes

Setting Child Lock

On
View
Child Lock inhibits selected TV channels from being tuned and
watched.
1
2
3
4

Suppressing audio distortion

You can suppress audio distortion that may be induced when too
strong audio signals are received in the selected channel.
• High Deviation is selectable only when you have selected "D/K"
1
Repeat steps 1 to 6 provided for "Setting up analogue TV
channels manually".
After selecting a programme number, perform the following
steps:
Select "Tuner NR" (/).
Select "On" or "Off" (/).
Colour System
Store
Tuner NR
Child Lock
High Deviation
Press HOME MENU to exit the menu.
Note
on the conditions of broadcasting signals.
Repeat steps 1 to 6 provided for "Setting up analogue TV
channels manually".
After selecting a programme number, perform the following
steps:
Select "Child Lock" (/).
Select "Block" (/).
Tuner NR
Child Lock
High Deviation
• The selection is switched between "View" and "Block".
Press HOME MENU to exit the menu.
Note
for "System" under "Setting up analogue TV channels
manually" (page 27).
Repeat steps 1 to 6 provided for "Setting up analogue TV
channels manually".
After selecting a programme number, perform the following
steps:
PAL
Yes
On
View
Off
On
Block
Off