Acer X203H - Manuals

- 5 - 3. Product Overview 3.1 Introduction X203H is defined as our new 20’W model in ACER V series which will be the ACER project in Qisda. X203H is defined as 20’W LCD Monitor supports 1600(H) x 900(V) resolution with DPMS (Display Power Management System) and ACER eColor function. There are double...

- 6 - Color at User preset AC power input Yes 90-264 Volts, 47-63 Hz. DC power input (with AC power adapter) No DPMS supported Yes <1W LED indicator for power status showed Yes Blue/Amber OSD for control & information supported Yes Multi-language supported for OSD Yes EMEA Non-EMEA Buttons co...

- 10 - 1. Show “Input Not Supported” warning message. When Vertical Frequency is over 76Hz or under 56Hz, the display is Black and showing “Input Not Supported” warning message. (HDMI supports 50Hz for PAL video signals.) 2. If Hf /Vf is set in the range of 31KHz~83KHz and 56Hz ~76Hz, but is not the...

- 12 - 3.3.5 Transportation Item Condition Spec OK N.A Remark (1) Vibration Package, Non-Operating Test Specification: 1. Frequency Hertz 5 ~ 250 HZ , PSD Level 0.0054 (G2/Hz) 2. Grms = 1.146 3. Sweep Time : 30 minutes per Axis 4. Axes : X,Y,Z √ (2) Unpackaged Vibration Unpackaged, Non- Operating Te...

- 13 - 3.3.7 EMC Item Condition Spec OK N.A Remark Electric Band 1 < 10 V/m Band 2 < 1 V/m √ TCO03 Magnetic Band 1 < 200nT Band 2 < 25nT √ FCC part 15J class B EMI EN55022 class B After Mass production under 1dBuv for constant measure. Besides DNSF and VCCI class-2 are optional. √ 3.3.8 ...

- 14 - 3.4 LCD Characteristics 3.4.1 The Physical definition & Technology summary of LCD panel SEC LTM200KT03 Item Condition Spec OK N.A Remark LCD Panel Supplier SEC √ Panel type of Supplier LTM200KT03 √ Screen Diagonal 20.0” Diagonal √ Display area Unit=mm 442.8(H) x 249.075(V) √ Physical Size...

- 15 - 3.4.2 Optical characteristics of LCD panel SEC LTM200KT03 Item Unit Conditions Min. Typ. Max. Remark [degree] [degree] Horizontal (Right) CR = 10 (Left) 70 70 80 80 - - Viewing Angle [degree] [degree] Vertical (Up) CR = 10 (Down) 70 70 80 80 - - Contrast ratio Normal Direction 1000 [msec] Ris...

- 16 - 3.5 User Controls 3.5.1 User’s hardware control definition Item Condition Spec OK N.A Remark Power button √ Auto button(Exit button) √ Right/Inc. button √ Left/Dec. button √ Menu button √ Mode button √ Input Select button √ E-Key button √ Mute button √ 3.5.2 OSD control function definition It...

- 17 - Acer eColor Management User/Text/Standard/Graphi c/Movie √ Exit √ PS: “E-key” +” Power” to enter factory mode The detailed firmware functions’ specification, please refer to C212 S/W spec. document. 3.6 Mechanical Characteristics 3.6.1 Dimension Item Condition Spec OK N.A Remark Bezel opening...

- 21 - 4. Disassembly / Assembly 4.1 Exploded View 1 2 3 18 9 8 14 4 5 19 6 21 20 13 12 17 11 7 15 10 16 22 23 24 25

- 26 - 14 Assemble the L-SHD the correct position reference on the picture 15 Insect the inverter wire one by one and insect the speaker wire Keep all wires in. 16 Stick a tap to fix the speaker wire The tap must not stick to the part of the IF 17 Stick a Mylar under the audio connector Mylar

- 38 - 5.2 Software / Firmware Upgrade Process 5.2.1 Hardware prepared: Hardware Requirement: 1. ISP board x 1 2. DSUB VGA cables x 2 3. Printer cable (with one male connector and another female connector) x 1. 4. PC or Notebook with parallel (printer) port x1. Connect to target monitor VGA signal i...

- 39 - 5.2.2 Firmware Upgrade Procedure Step 1: Un-zip Port95nt and install into your computer. Step 2: Un-zip ISP application tool (RTDTool) Step 3: Press “RTD 2120 ISP” button to execute firmware program application.

- 42 - 5.3 EDID Upgrade Procedure Step 1: Run the program “Q-EDID-V012.exe”, when the UI popped up

- 45 - Step 5: If read EDID is successful, it shows”Read EDID OK …”

- 51 - 6. Level 2 Circuit Board and Standard Parts Replacement 6.1 Trouble Shooting Guide 6.1.1 No Display or display is unstable (Interface Board) OSD shown when key pressed? No Yes Follow instructions from OSD dialog Keypad OK? Yes No Screen is Blank and Power LED is White. Backlight turned ON? Sc...

- 54 - 6.1.4 Check LCD Module LCD module fail To display image White Screen No Picture NO NO YES Bad Connection or connector, LVDS cable NO LCM failed Bad Connection or connector, LVDS cable Bad Connection or connector, YES YES YES NO OK ? YES NO LCD module fail To display image Connection between L...

- 57 - 6.2 Circuit Operation Theory I. Introduction The X203H is a 20” W (1600x900), LCD type is TN+Film and Normally White, 16.7M colors(R, G, B 6-bit data + Hi-FRC data) TFT LCD with HDCP support monitor. It’s have dual (D-SUB and DVI) interface LCD monitor with a 15 pins D-sub signal cable and 24...

- 61 - 6.3 Spare Parts List Picture CATEGORY DESCRIPTION ACER PART NO. LCD CCFL LCD SAMSUNG 20"W HD+ None Glare LTM200KT03 TBD LF 250nit 5ms 1000:1 2 CCFL(acer B/S) LK.20006.006 Board BOARD CONTROL BOARD 55.LBJ0Q.004 BOARD POWER BOARD SEC AUDIO 19.LHC0Q.001 BOARD MAIN BOARD SEC DUAL WITH SPEAKER...

- 62 - Cable CABLE POWER CORD US 27.LDW0Q.003 CABLE DVI CABLE 50.LBJ0Q.001 CABLE CABLE BETWEEN CONTROL BOARD AND M/B 50.LHC0Q.001 CABLE CABLE BETWEEN M/B AND POWER BOARD 50.LE10Q.001 CABLE CABLE BETWEEN M/B AND LCD PANEL 50.LGP0Q.001 CABLE SIGNAL CABLE 50.LBJ0Q.002

- 64 - Appendix 1 – Screw List / Torque (A) STANDARD SCREW TORQUE SPEC. ITEM P/N DESCRIPTION Color Mounting Material TORQUE (KG-CM) HOLE SIZE (MM) Screw Head 1 8F.205B4.019 SCRW MACH HEX #4- 40*0.3" N Ni Metal; D-SUB;DVI Connector 5.0±0.6 #4-40 X 2 8F.00518.100 SCRW TAP W/FL M3*10L(S3.8) ZN NI M...

ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating. Also, make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating. • Do not overload a power outlet, strip or receptacle by plugging in to...

Note: Adjust only those controls that are covered by the operating instructions, since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. Potentially explosive environments Switch off ...

Disposal instructions Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle. For more information on the Waste from Electrical and Electronics Equipment (WEEE) regulations, visit http://global....

This product has been shipped enabled for power management: • Activate display’s Sleep mode within 15 minutes of user inactivity. • Activate computer’s Sleep mode within 30 minutes of user inactivity. • Wake the computer from Sleep mode by pushing the power button. Tips and information for comfortab...

Declaration of Conformity We, Acer Incorporated 8F, 88, Sec. 1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan Contact Person: Mr. Easy Lai Tel: 886-2-8691-3089 Fax: 886-2-8691-3120 E-mail: [email protected] Hereby declare that: Product: Trade Name: Acer or eMachines or Gateway or packard bel...

Eng lis h Unpacking Please check that the following items are present when you unpack the box, and save the packing materials in case you need to ship or transport the monitor in the future. LCD monitor User’s guide Quick start guide D-sub cable DVI cable (only dual- input models) AC power cord Audi...

English Attaching/removing the base Screen position adjustment Attaching:Align the release button on the bottom of the monitor with the corresponding slots on the bottom of the base. Removing:Press the release button as indicated, then pull in the direction of the arrow to remove the base. To optimi...

Eng lis h Connecting the power cord • Check first to make sure that the power cord you use is the correct type required for your area. • The monitor has a universal power supply that allows operation in either 100/120 V AC or 220/240 V AC voltage area. No user-adjustment is required. • Plug one end ...

English Connector pin assignment 15-pin color display signal cable PIN No. Description PIN No. Description 1 Red 9 +5 V 2 Green 10 Logic ground 3 Blue 11 Monitor ground 4 Monitor ground 12 DDC-serial data 5 DDC-return 13 H-sync 6 R-ground 14 V-sync 7 G-ground 15 DDC-serial clock 8 B-ground 1 5 6 10 ...

English Standard timing table M ode 1 640 x 480 60 Hz 2 640 x 480 72 Hz 3 640 x 480 75 Hz 4 MAC 640 x 480 66.66 Hz 5 VESA 720x400 70 Hz 6 SVGA Hz 7 SVGA 19 VESA 800 x 600 800 x 600 60 56 Hz 8 SVGA 800 x 600 72 Hz 9 SVGA 800 x 600 75 Hz MAC 832 x 624 74.55 Hz XGAXGAXGA 1024 x 768 60 Hz 1024 x 768 70 ...

Eng lis h Installation To install the monitor on your host system, please follow the steps below: Steps 1 Connect the video cablea Make sure both the monitor and computer are switched off. b Connect the VGA video cable to the computer. c Connect the digital cable (only for dual-input models).(1) Mak...

English User controls Front panel controls 1 Power LED: Lights up to indicate the power is turned on. 2 Power Switch: Turn the power on or off. 3.4 < / > : Press < or > to navigate to the desired function, press Enter to select the function. Press < or > to change the settings of t...

Eng lis h How to adjust a setting 1 Press the Menu button to activate the OSD window. 2 Press < or > to select the desired function. 3 Press the Menu button again to select the function that you want to adjust. 4 Press < or > to change the settings of the current function. 5 To exit and ...

English Acer eColor Management • Operation instructions1 Press the Empowering Key to open the Acer eColor Management OSD and access the scenario modes. 2 Press "<" or ">" to select the mode. 3 Press the Auto-adjust button to confirm the mode and run Auto Adjust. • Features and ...

Eng lis h User Main menu icon Sub menu icon Sub menu item Description Contrast Adjusts the contrast between the foreground and background of the screen image. Brightness Adjusts the background brightness of the screen image. ACM ACM (Adaptive Contrast Management) ACM On/Off switch, default Off. Focu...

Eng lis h Troubleshooting Before sending your LCD monitor for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. VGA mode Problem LED status Remedy No picture visible Blue Using the OSD, adjust brightness and contrast to maximum or reset to their defa...

English DVI mode Problem LED status Remedy No picture visible Blue Using the OSD, adjust brightness and contrast to maximum or reset to their default settings. Off Check the power switch. Check if the AC power cord is properly connected to the monitor. Amber Check if the video signal cable is proper...