Reducing Video Noise; Setting Child Lock; Suppressing Audio Distortion - Pioneer PureVision PDP-427XG Operating Instructions Manual

08 Setting up
9 Select "System" (
10 Select a sound system (
You can select from among "B/G", "D/K", "I" and "M/N".
• With "Air (US Type)" or "Cable (US Type)" selected, you cannot
change the factory default ("M/N").
Program Entry
Search
System
Color System
Store
11 Select "Color System" (
12 Select a color system (
You can select from "Auto", "PAL", "NTSC", "SECAM", "PAL-M",
"PAL-N", and "4.43NTSC".
• With "Air (US Type)" or "Cable (US Type)" selected, you cannot
change the factory default ("Auto").
Search
System
Color System
Store
Tuner NR
13 Select "Store" (
14 Select "Yes" (
• With "Air (US Type)" or "Cable (US Type)" selected, press
to select "ADD/DEL", then press
System
Color 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 below.
• 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.
26
En
).
).
1
44.25MHz
B/G
Auto
No
).
).
44.25MHz
B/G
Auto
Yes
On
).
).
to select "ADD".
B/G
Auto
Yes
On
View

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 Repeat steps 1 to 6 provided for "Setting up TV channels
manually".
After selecting a program number, perform the following steps:
2 Select "Tuner NR" ( ).
3 Select "On" or "Off" (
Color System
Store
Tuner NR
Child Lock
High Deviation
4 Press HOME MENU to exit the menu.
Note
• This function may not achieve a satisfactory result, depending
on the conditions of broadcasting signals.

Setting Child Lock

Child Lock inhibits selected TV channels from being tuned and
watched.
1 Repeat steps 1 to 6 provided for "Setting up TV channels
manually".
After selecting a program number, perform the following steps:
2 Select "Child Lock" (
3 Select "Block" ( ).
Tuner NR
Child Lock
High Deviation
• The selection is switched between "View" and "Block".
4 Press HOME MENU to exit the menu.

Suppressing audio distortion

You can suppress audio distortion that may be induced when too
strong audio signals are received in the selected channel.
Note
• High Deviation is selectable only when you have selected "D/K"
for "System" under Setting up TV channels manually on page 25.
1 Repeat steps 1 to 6 provided for "Setting up TV channels
manually".
After selecting a program number, perform the following steps:
).
Auto
Yes
On
View
Off
).
On
Block
Off