Service Osd - Sony MFM-HT75W Service Manual

Tft lcd color computer display

Hide thumbs Also See for MFM-HT75W:

To enter service OSD menu,

1) Turn off the power switch button.

2) Press 2 – , and then power key.

3) Shows the service OSD menu. That menu is located in down side of main menu.

4) The service OSD menu contains additional menus as described below.

A) ADC CALBRATION : Adjust the offset voltage and gain value in PC mode.

B) VIDEO CALBRATION : Adjust the offset voltage and gain value in video input.

C) COLOR TEMP

: Adjust R/G/B color values of contrast and brightness in 9300k,6500k,user color mode.

D) AGING : Select aging mode.(on/off)

E) CLEAR ETI

: Initilize the used time of MFT

F) CLEAR EEPROM

: Initilize the EDID DATA at DDC2B EEPROM is saved system memory.

Process

: Press ok button, and then power key.

G) DEFAULT TIMING1 : Select the resolution timing of the signal.

H) DEFAULT TIMING2 : Select the resolution timing of the signal.

I) LIGHT SENSOR

: When ECO Auto mode, the BACKLIGHT is changed as Light sensor input

J) VCTi DEBUG

: VCTi can be sett on DEBUG on/off, when you want to controll anything.

SERVICE OSD

Menu is 1152 x 864(VESA standard timing) 1152x870(MAC computer timing)

Menu is 1080i(video timing) and 1035i.

X : Light Sensor input, Y : Backlight Value Setting.

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MFM-HT75W/HT95 (E)

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Mfm-ht95