Changing The Aspect Ratio; Adjusting The Linearities - Sony PFM-42B1 Mode D'emploi

Resizing and Positioning the Picture / Changing the Aspect Ratio
3
Press ENTER.
The original picture size and position are restored.
To cancel the reset function
Press MENU before pressing ENTER.

Changing the Aspect Ratio

This device can display images in various aspect
ratios, such as the normal 4:3 TV program ratio, a
widescreen image, etc. That means you can choose a
suitable aspect ratio to display images.
1
In the PIC SIZE menu, press v / V to move the
cursor (B) to "ASPECT" and press ENTER.
The following menu appears on the display panel.
A S P E C T
2
Select an aspect ratio item with v / V and press
ENTER.
4×3: to display a standard 4:3 image
16×9: to display a 16:9 widescreen image
W ZOOM: to enlarge a 4:3 image to a 16:9
screen naturally as illustrated below
LB (letterbox) ZOOM: to enlarge images in
various aspect ratios to fit proportionally to
the left and right sides of the screen as
illustrated below
The 4:3 standard image
Widescreen image such as
CinemaScope, VistaVision,
etc.
32
(GB)
: 4 X 3
Setting ASPECT to W
ZOOM and both linearities to
standard (00)
Setting ASPECT to LB
ZOOM
Notes
• If you select W ZOOM or LB ZOOM, it is
recommended that you set the H SIZE, H SHIFT, V
SIZE and V SHIFT to the standard (00) . If you
change them too much, a W ZOOM or LB ZOOM
display may be distorted. Before you select W
ZOOM or LB ZOOM, set ZOOM to ×1. If ZOOM is
set to ×2, ×3 or ×4, W ZOOM or LB ZOOM cannot
be selected.
• Black bands may display at the top and bottom of the
screen depending on the input signal type.

Adjusting the Linearities

When you select W ZOOM for ASPECT, you can
change the linearities by adjusting the H LINEARITY
and V LINEARITY settings.
1
In the ASPECT menu, press v / V to move the
cursor (B) to "W ZOOM" and press ENTER.
The following menu appears on the display panel.
A S P E C T
H L I N E A R I T Y
V L I N E A R I T Y
R E S E T
S E L E C T S E T
2
Press v / V to move the cursor (B) to "H
LINEARITY" or "V LINEARITY" and press
ENTER.
H LINEARITY: to change the linearity in the
horizontal direction
V LINEARITY: to change the linearity in the
vertical direction
The following menu appears on the display panel.
(The illustration below is for selecting H
LINEARITY.)
A S P E C T
H L I N E A R I T Y
: W Z O O M
: 0 0
: 0 0
ENTER E N D MENU
: W Z O O M
: 0 0