Read Sharp PN-655E (serv.man3) Service Manual online
PN-655E
OUTLINE OF THE PRODUCT, NOMENCLATURE AND FUNCTION
1 – 5
Notes: • The supplied batteries (2 R-6 batteries) may become
exhausted faster depending on the storage condition. It is
recommended that you replace them with new batteries
(commercially available) earlier than specified.
(commercially available) earlier than specified.
• If you will not use the remote control for a long time, remove
the batteries.
• If the remote control does not work, even with new batteries,
take the batteries out, check whether they are facing the right
way, then replace them.
• Do not use rechargeable (Nickel-metal-hydride) batteries.
Remote control operation range
Operation range of the remote control unit is approx. 5m and an angle
of approx. 10° from the center to the top/bottom/right/left of the remote
control sensor.
control sensor.
If the remote control unit does not work well:
• The remote control unit may not work properly if the remote control
sensor is under direct sunlight or strong lighting. In such cases,
change the angle of the lighting, or operate the remote control unit
closer to the remote control sensor.
closer to the remote control sensor.
• Objects between the remote control unit and the remote control sen-
sor may prevent proper operation.
• Replace the batteries when they run low as this may shorten the
remote control’s operation range.
• If a fluorescent light is illuminated near the remote control unit, it may
interfere with proper operation.
• Do not use it with the remote control of other equipment such as air
conditioner, stereo components, etc.
■
Dual screen display
You can display the screens of the PC input signal (ANALOG/DIGITAL)
and AV input signal (COMPONENT/VIDEO) simultaneously.
and AV input signal (COMPONENT/VIDEO) simultaneously.
Set this function with “PIP MODES” in the MODE SELECT 3 menu.
• The currently selected input signal is displayed on the main screen.
• You cannot simultaneously display the screens of signals of the same
type, such as two types of PC input signals or two types of AV input
signals. The screens of one of the PC input signals and one of the AV
input signals can be displayed simultaneously.
* If “COMPONENT” is selected for the main screen in PbyP mode and
1080i video signals are input, the image quality cannot be changed
by adjusting the value of “SHARPNESS” from the VIDEO ADJUST-
MENT menu.
■
Enlarge
You can set up 4, 9, or 16 monitors and integrate them into a single
large screen to display video. Each monitor displays an enlargement of
1/4, 1/9, or 1/16 of the original image.
Note: • Using PC digital RGB input/output terminals, up to 4 monitors
can be daisy-chained.
• To connect 9 or 16 monitors to integrate a screen, a separate
video signal splitter (commercially available) is required.
■
Switching the screen size
(When the input mode is DIGITAL/ANALOG)
Even when the screen size is changed, the display may remain the
same depending on the input signal.
PinP:
A sub screen is displayed inside a main screen.
PbyP:
A main screen and a sub screen are displayed side by side.
*
PbyP2:
A main screen of 1280 width size and a sub screen are dis-
played side by side.
played side by side.
Remote control sensor
5m
5m
5m
10
ɋ
10
ɋ
WIDE:
Displays image so it fills the entire screen.
ZOOM 1:
Displays the image of the aspect ratio of 4:3 so it fills the entire
screen with the same aspect ratio. The upper and lower portion
of the image may be cut off.
screen with the same aspect ratio. The upper and lower portion
of the image may be cut off.
ZOOM 2:
Use this size if ZOOM 1 cuts off the subtitles.
NORMAL:
Displays image so it fills the screen vertically, while maintaining
the original aspect ratio.
the original aspect ratio.
Dot by Dot:
Displays the dots of the signals input from the connected PC as
the corresponding dots on the screen.
the corresponding dots on the screen.
PinP
PbyP
PbyP2
Example
Example
Example
Main screen
Main
screen
Main
screen
Sub
screen
Sub
screen
Sub
screen
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
0
1
2
4
5
6
8
9
10
3
7
11
12
13
14
15
0
1
3
2
0
3
1
2
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
0
1
2
4
5
6
8
9
10
3
7
11
12
13
14
15
0
1
3
2
0
3
1
2
9 screen monitor set-up
4 screen monitor set-up
16 screen monitor set-up
WIDE
ZOOM1
NORMAL
DotbyDot
ZOOM2
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