How To Handle Basic Operations - JVC DT-V2000SU Service Manual

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; HOW TO HANDLE BASIC
OPERATIONS
BASIC OPERATION-----------
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1. Press the POWER
g;:::,
switch to
turn on the power.
ON(-) : Power turns ON. (Power indicator lights in
green.)
OFF (I) : Power turns OFF. (Power indicator goes out.)
• The frequency of the input
signals (or the color system or
DTV format) is automatically
identified and displayed for
about three seconds.
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lnpu]splay
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' Frequency
(or color system or
DTV format) display
2. Press the INPUT SELECT
oQ_~~~
buttons to choose the
input.
A :
INPUT A input mode
(INPUT A indicator lights in green)
B : INPUT B input mode
(INPUT B indicator lights in green)
C : INPUT C input mode
(INPUT C indicator lights in green)
• When the input mode is changed or the power is turned
on, the selected input and frequency ( or color system or
DTV format) are automatically identified and displayed
for about three seconds.
3. Press the VOLUME/ENTER
I
§Jl§
I
buttons to adjust the
speaker volume.
+ : The built-in speaker volume is increased. (00 - 50)
- : The built-in speaker volume is decreased. (50 - 00)
*
The screen indication disappears
after about three seconds.
□
■
Selected Input Display (Mode)
Display Input
INPUT A (RGB) RGBinput
INPUT A (COMPO.) COMPONENT input
INPUT B (VIDEO) VIDEO input
INPUT B (Y/C) Y/C input
INPUTC RGB (PC) input
■
Input Signal Frequency/Color System/DTV Format
Display
Display Input signal
NTSC NTSC, 8/W"1
1080i
HDTV format for DTV
720p
HDTV format
for
OTV
480p
SDTV format
for
DTV
480i SDTV format tor DTV
NO SYNC
No identifiable signal
OOkHz OOHz RGB
signal at a non-preset frequency
(Current frequency is displayed)
Out of range Signal outside the frequency range
•1: For BM/ signal, fH = 15.75 kHz, fv = 60 Hz.
Input mode and frequency (or color system or DTV
format) display
• The size of the letters in the on-screen indication is auto-
matically adjusted. However, the size of letters at the same
frequency may change due to processing dispersion.
• The "00 kHz 00 Hz~ indication shown in the table above
appears when the frequency is automatically identified.
The horizontal frequency (kHz) and the vertical frequency
(Hz) are displayed with decimal fractions omitted.
• The indicated frequency may differ from the actual frequency
due to processing dispersion.
• Refer to page 14 "DISPLAY OF PRESENT INPUT STATUS"
for details about the input mode and frequency (or color
system or OTV format) screen.
When the POWER SAVE function is valid (ON)
• When INPUT C is selected, whenever the horizontal and
vertical synchronization signals are no longer detected, the
screen goes out and the POWER indicator blinks (only
when the connected computer has a power
management function conforming to VESA). For details
about the POWER SAVE function, see page 16.
( Notes: )
• The monitor's audio input level is 500 mVrms. Sound
becomes distorted when a signal greater than 1 Vrms is
input.
• When a OTV-format signal is displayed, noise may appear
at the bottom of the screen or a signal unrelated to the
picture may appear at the top or bottom. This is not a
malfunction.
OPERATION OF PICTURE ADJUSTMENT KNOBS--
■ PHASE knob
Adjusts picture hue.
....
reddish
6
greenish
■
CHROMA knob
Adjusts picture chroma.
c.£.,
lighter
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deeper
■
BRIGHT knob
Adjusts picture brightness.
J;.
darker
O
brighter
■ CONTRAST knob
Adjusts picture contrast.
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lower
'O
higher
( Notes: )
• The standard position of each knob is the center point
where the knob clicks into place.
The standard position is also indicated in the <PICTURE
ADJ.> menu.
• Adjusting the PHASE knob and CHROMA knob may have
no effect depending on the input signal (input mode).
(0: valid - : invalid)
Picture
INPUT SELECT switch
adjust-
A
B C
ment
RGB COMPO. VIDEO RGB
PHASE
-
0 0
-
CHROMA
-
0 0
-
BRIGHT
0 0 0 0
CONTRAST 0 0 0 0
DISPLAY OF MENU SCREENS--------
There are two menu screens; the <MAIN MENU> screen
and the <SET-UP MENU> screen.
• To display the <MAIN MENU> screen, press the MENU [l)
button. ••
• To display the <SET-UP MENU> screen, when no f!1enu
screen is displayed, press the VOLUME/ENTER
C!iJ
button while pressing the SELECT
CJ
button.
• When a menu screen is displayed, P,ess the menu
operation buttons
!".!Ii
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1ctJ1cf;:J shown in the help
indications to selec'i~ s;;f7 adjust or cancel menu items.
■ <MAIN MENU> Screen Example
~-----------Selection mark
<MA IN MENU>-----+--Menu title
► SIZE/POSITION ADJ
DISTORTION ADJ
PI CTUAE ADJ.
FUNCTION SELECT
STATUS
DEGAUSS
>---+--Menu items
EXITHfilJENTER[i] SELECT[3
Help indications
( Notes: )
• For details about operating eac~ menu item, refer to pages
1010 19.
• Items that cannot be set or adjusted in the current input
mode (INPUT SELECT) are not displayed.
• The menu screen automatically disappears when no
operation is performed after about 30 seconds.
• When a prompt appears in the menu screen, it does not
disappear until the operation requested is performed.
■ <SET-UP MENU> Screen Example
~-----------Selection mark
<SET-uP
MeNu>---t--Menu title
► POWER SAVE
CONTROL LOCK OFF
STATUS DISPLAY
ON i--t--Menuitems
WHITE BALANCE
&,all reset
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EXIT
li!Ewl
AOJUST EE) SHECT
El Help indications
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