Factory Mode - Philips 170B4BB Service Manual

30 170B4&S4
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Front control panel
AUTO
1 = Buttons for the OSD menu (On-Screen-Display)
2 = Power button
Basic and simple instruction on the control keys.
When you press the button on the front control of your monitor, the On-
Screen Display (OSD) Main Controls window will pop up and you can
then 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.
USE 1280 x 768 FOR BEST RESULT USE 1280 x 768 FOR BEST RESULT
HUDSON 170W V2.02 02-11-15

Factory mode

(OK button for OSD lock/unlock)
1 (OK)
Fig. 1
---------->
2
" buttons at the same time and hold
Fig. 2
<------Factory mode indicator
HUDSON 170W V2.02 02-11-15
-
SUB SUB BRI: BRI: 00
9300K 9300K R R
6500K 6500K R R
OFFSET OFFSET R R
-
GAIN GAIN R R
AUTO AUTO SUB: SUB:
RESERVE2: 00
-
SUB SUB BRI: BRI:
NO FUNCTION.
-
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).
-
AUTO AUTO SUB: SUB: OK
Do not use this function here.
It is for 1024x768/60Hz with special pattern only.
RESERVE1: NO FUNCTIONED, RESERVED ONLY.
RESERVE2: Default is "00". The others "01", "02" & "03".
RESERVE3: NO FUNCTIONED, RESERVED ONLY.
RESERVE2:
00 : Stands for 1280x768/72Hz & 1280x768/75Hz
01 : Stands for 1024x768/72Hz & 1280x768/75Hz
02 : Stands for 1024x768/75Hz & 1280x768/72Hz
03 : Stands for 1024x768/72Hz & 1024x768/75Hz
Hot key function: by pressing "
simultaneously at User mode (or Factory mode),
4 kinds (00, 01, 02, 03) of resolution can be
switched on screen.
(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.)
-
SUB SUB CON: CON:
G G B B
G G B B
G G B B
G G B B
OK RESERVE1:
RESERVE3:
Fig. 3
LEFT " and " DOWN " key
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