Hisense LCD32V86 service manual Factory OSD Menu, White Balance

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LCD TV Service Manual

5. Factory/Service OSD Menu and Adjustment

5.1 To enter the Factory OSD Menu

a. With factory RC (remote control)

1.Press “M” button and enter factory mode.

2.Press “Menu” button and enter factory OSD menu.

3.Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected function menu. Press “VOL+”/“VOL-” button adjust values in the menu.

b.With user’s RC

1.Power TV On

2.Press Menu button and call up User OSD Menu

3.Select Audio-> Balance

4.Enter 0->5->3 ->2 in sequence.

Note: If necessary, re-do number keys.

5.Factory OSD appears.

6.Press Menu again and leave factory OSD.

5.2 Factory OSD Menu

5.2.1 White Balance

Note: Different source has different WB values. Before adjusting, please change to desired source.

1. Auto Color

For VGA and Component Video sources, WB values must be adjusted. And at others signal sources, the “auto colour “does not work.

Before adjusting, prepare the signal instruments such as DVD or K-8256 first, and find the video picture with gray and color bars. Then please change to desired source.

 

source

Timing

Pattern

 

 

 

 

1

ADC VGA

1024*768

gray-3color

 

 

 

 

2

ADC HDTV

720P

gray-3color

 

 

 

 

Notes:

Notes

For VGA source

For Component Video

a、Press “M” button and enter factory mode.

b、Press “Menu” button and enter factory OSD menu. c、Select the item “Auto Color”.

d、Press VOL+ button to auto color.

Hisense Confidential

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Contents Product Type:LCD32V86、LCD32V86P Contents Precautions and notices Hisense Confidential Hisense Confidential Hisense Confidential Hisense Confidential Hisense Confidential Hisense Confidential Product Function Specifications Specifications LCD Panel Spec Panel T315HW02V0 \ROH LCD32V86: Factory OSD Menu White BalanceFactory Option Mode M is only used for factory production Hisense Confidential Software Upgrading Get ready for upgradingHisense Confidential Upgrading with the MtkTool Choose the current BaudRate Hisense Confidential Update with USB directly Hisense Confidential Troubleshooting Troubleshooting for Remote Control Troubleshooting for Function Key TV won’t Power On Troubleshooting for Audio Troubleshooting for TV/VGA/HDMI input Troubleshooting for YPbPr input Troubleshooting for Video/S-Video input Schematic circuit diagramNear IC MT8222P1V1 DDR1 Version PWCTL1 BL-ADJUSTBL-ON/OFF +5VTUNEROiri INT ICE U1RX U1TX Redp INT Vgagnd ORESET# Vgasog Oiri Grnp BlupGPIO11 Gpio RDQ0AV33DAC AV12DRGB DdrvAV12PLL AV12ARGBB AV33VGA GNDMEMDQ0 RDQS0 RDQS1RCAS# RRAS# RDQ0 Rcke MEMDQ1 RDQ1U0TX OSDA0 FRESET# SpisckU0RX OSCL0 U1RXHDMIPLUGPWR0 HDMI-L-HXCeca RX0C RX0CBCVBS1 CVBS2 AV1INCVBS1 CVBS3PB0IN SCT1G Y0IN SCT1RY0INGND PBR0INGNDCVBS5 SCT1AUROUTSCT1AV SCT1AURIN SCT1AULOUTSDAV50 OSCL0 SCLV50 IftunerCVBS0P +5VTUNER PWM1 TvainMUX1-L AudloutAudrout MUX1-L TvainLvdsvdd O2P Vbrout BL-ADJUST Ockp PWM0GND BL-ADJUST E0P E1P E2P Eckp E3P E4P GND Vbrout RESC1005L-HX O0P O1P