Philips 150B, Service Manual

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20 Hudson 150B
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Factory Adjustment
Use or buttons to select SUB-CON, 9300K R G B,..etc.
Use or buttons to decrease/increase the value of each item
Contrast adjustment (Sub-Contrast). Use this menu item to
adjust the contrast gain of pre-amp ranges from 0 to 255.
(For
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).
example: of Sub-Contrast in factory mode is
preset for 100%(Maximum Value) of Contrast Value in user
mode).
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 Colour to Adjust OFFSET R/G/B & GAIN R/G/B
automatically by LCD MONITOR CPU.
RESERVE1: NO FUNCTIONED, RESERVED ONLY.
RESERVE2: NO FUNCTIONED, RESERVED ONLY.
RESERVE3: NO FUNCTIONED, RESERVED ONLY.
AUTO SUB: AUTO SUB:
Factory Mode Adjustment
Entering Factory Adjustment Menu
Push & buttons then power on the monitor, release them
after picture display normally. Press button to bring up OSD
menu of factory mode as shown below.
Use button to select factory adjustment indication (for example:
HUDSON 150B V1.00 2001-02-13), which is the entrance of the
factory adjustment menu, press button to access it. The
window shows as below.
(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
1024 X 768 vertical 60Hz. Slightly increase or decrease the value
until snowy noise completely disappear.)
9300K R G B 9300K R G B
6500K R G B 6500K R G B
OFFSET R G B OFFSET R G B
SUB CON: SUB CON: SUB BRI: SUB BRI:
-
-
AUTO SUB: AUTO SUB:
-
OK
GAIN R G B GAIN R G B
RESERVE1:
RESERVE3: RESERVE2:
HUDSON 150B V1.00 2001-02-13
SUB BRI: SUB BRI:
-
-
OK
9300K R G B 9300K R G B
6500K R G B 6500K R G B
OFFSET R G B OFFSET R G B
SUB BRI: SUB BRI:
- -
AUTO SUB: AUTO SUB:
-
OK
GAIN R G B GAIN R G B
RESERVE1:
RESERVE3:
RESERVE2:
HUDSON 150B V1.00 2001-02-13
127
128
127
128
127
128
149
233
205
255
255
00
255
SUB CON: SUB CON:
255
255
255
-
SUB CON: SUB CON:
HUDSON 150B V1.00 2001-02-13
NO FUNCTIONED,”DIGITAL DC-Level” RESERVED
for LCD MONITOR 150P usage ONLY.
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