Factory Mode - Philips SH3L 170X4 Service Manual

15" tft lcd colour monitor
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Front control panel
Fig. 1
Basic and simple instruction on the control keys.
When you press the OK button on the front control of your monitor, the
On-Screen Display (OSD) Main Controls window will pop up and you
can start making adjustments to your monitor's various features.
Access Factory Mode
How to Get into Factory Mode Menu
Step 1 :
Turn off monitor.
Step 2 :
[Push AUTO "
" & OK "
it ] + [Press power "
" button untill comes out "Windows screen"
] => then release all buttons.
Step 3 :
Press OK "
" button, bring up Factory mode indication as
shown in Fig 2.
HUDSON 170X4 V200 2003-09-23
Factory menu
Cursor can move on gray color area
Hot key function: by pressing "UP" and "DOWN" key
simultaneously at User mode (or Factory mode).
(PS: The Offset R G B function can be used on reduce or eliminate
snowy noise on the background when the resolution of video signal is
1280 X 1024 vertical 60Hz. Slightly increase or decrease the value
until snowy noise completely disappear.)

Factory mode

" buttons at the same time and hold
<---Mean : it is not
1280 x1024
resolution now.
Fig. 2
<------Factory mode indicator
Fig. 3
BL
: Blacklevel value
SUB-BRI
: Brightness value range(Min Max)
SUB-CON
: Contrast value range(Min Mid Max)
SRGB-B
: Brightness of sRGB
SRGB-C
: Contrast of sRGB
Gain-m
: Minimum value of User Gain
Gain-M
: Maximum value of User Gain
AUTO-SUB : To do Auto color function
When push Menu key in white pattern
OSDTIMER : OSD time out control(sec)
VCON
: For LG 15inch panel control
IDX
: Limit current of inverter
(For 15inch panel control)
SCALER
: Read/Write scaler register
NVRAM
: Read/Write eeprom address
Panel
: AUO (AUO panel)
CPT (CPT panel)
QDI (QDI panel)
LPL (LG.Philips panel)
-
SUB
SUB
CON:
CON:
Contrast adjustment (Sub-Contrast). Use this menu item to
adjust the contrast gain of pre-amp ranges from 0 to 255.
9 3 0 0 K R G B
6 5 0 0 K R G B
Color temperature gain adjustment. Use these menu items to
adjust the RGB gains of pre-amp for different color
temperatures, ranges from 0 to 255.
OFFSET R G B
Sub-Brightness adjustment. Use this menu item to adjust
the brightness level (DC-level) of pre-amp range from 0 to
255.(R/G/B ANALOG DC -level).
GAIN
R G B
R/G/B GAIN adjustment. Use this menu item to adjust
the R/G/B (GAIN) of Amp. range from 0 to 255.(R/G/B
ANALOG GAIN Values).
9
170X4
Go to cover page
<---Mean : it is running the
resolution now.

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