ViewSonic VSXXXXX service manual Do the following to adjust the display setting

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Do the following to adjust the display setting:

1.To display the Main Menu, press button [1].

NOTE: All OSD menus and adjustment screens disappear automatically after about 15 seconds. This is adjustable through the OSD timeout setting in the setup menu.

2.To select a control to adjust, pressorto scroll up or down in the Main Menu.

3.After the desired control is selected, press button [2]. A control screen like the one shown below appears.

The line at the bottom of the screen shows the current functions of buttons 1 and 2: Exit or select the Brightness control.

4.To adjust the control, press the up or down buttons.

5.To save the adjustments and exit the menu, press button [1] twice.

The following tips may help you optimize your display:

Adjust the computer's graphics card so that it outputs a 1920 x 1080 @ 60Hz video signal to the LCD display. (Look for instructions on “changing the refresh rate” in the graphics card's user guide.)

If necessary, make small adjustments using H. POSITION and V. POSITION until the screen image is completely visible. (The black border around the edge of the screen should barely touch the illuminated “active area” of the LCD display.)

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Contents VG2427wmSM Rev a Mar ViewSonic VG2427wmTdrmnddywbvspc TdrmnddkwbvspcTdrmnddcwbvspc TdrmnddbwbvspcTable of Contents Safety Precautions Precautions and Safety NoticesProduct Safety Notice Service NotesCorrect Methods Incorrect Methods Handing and Placing MethodsPage Specification Front Panel Function Control Description Following tips may help you optimize your display Do the following to adjust the display settingAudio Adjust Main Menu ControlsControl Explanation Page Page Main Board Circuit DescriptionPin Assignment Page Page Page Page Pin Descriptions Name Pin #Function Typical Application Power BoardComp GND OUT VCC Block Diagram PinIC801 TA9687GN Pin Diagram Functional Block DiagramPin Description Pin No Names White balance, Luminance adjustment Adjustment ProcedureEnter into Burn/in mode Enter into the factory modeFirmware Upgrade Procedure ISP BoardEquipment needed PC LPT Hardware Connect status Update the NOVATEK’S firmwarePage Page Install software DDC Key in ProcedureFor analog Page Troubleshooting Flow Chart Block Diagram ON/OFF MosfetDIM 0R05 1/10W 5% Schematic DiagramsFB402 TO252 0402 Power Board Power XFMR7 IC with Heat-sink90G6295-3 Key Board TPV ModelPCB Name Upstream USB BoardPCB Layout Diagrams Page Power Board Page Key Board USB Board Page 10.1 EPL Exploded Diagram and Exploded Parts ListDescription Part Number Qty 10.2 PPL Location Part Number Description Remark Recommended Spare Parts ListWafer Cbpc LabelCONN.6P 1.0 DIP Wafer 30P 2.0MM DIP Dual ROWPage RST Chip MAX RST ChiprChip 22PF 50V NPO Bead 300Ω Chip 5PF 50V NPOChip Bead Chip Bead FCM2012VF-301T07 BullwillPIN PWPC9D41MQWU Power Board Dome Switch 5PCSUDZSNP5.6B Rohm TRA LMBT3904LT1G 200MA/40V SOT-23 LRCRST Ntcr 8OHM £«£20£¥ 4A Xianzheng IC PC123Y22FZ0FCAP CER 56PF J 3KV Choke by LI TAHeat Sink Screw HS1Diode SP1060 ITO-220 Secos Screw HS2RST Chipr 6.2KOHM +-5% 1/10W Yageo RST Chipr 3.6K1ST Chipr RST Chipr 1KRST Chipr 820KOHM +-5% 1/4W Fenghua X7RNPO Jumper Wire Power Board PCBChip Bead HCB3216KF-800T30 Bullwill BAV70 SOT23 by PAN JITVSC 23.6 Hinge Assy ConnectorHT POT Label Pallet LabelDiode ESD EGA 10603V05A1-B Inpaq USB Board PCBRST Chip MAX 0R05 1/4W Diversity of Tdrmnddcwbvspc compared with Tdrmnddkwbvspc Different Parts ListLocation Part Number Description Diversity of Tdrmnddbwbvspc compared with TdrmnddkwbvspcName Company Add Tel Mail Title Fax Reader’s Response