ViewSonic VG730m-3 VS11383 Service Manual
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ViewSonic VG730m-3 VS11383 Service Manual

17” color tft lcd display
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Service Manual

ViewSonic VG730m-3
VA730m-1
Model No. VS11383
17" Color TFT LCD Display
(VG730m-3_VA730m-1_SM Rev. 1a Oct. 2006)
ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583

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Summary of Contents for ViewSonic VG730m-3 VS11383

  • Page 1: Service Manual

    Service Manual ViewSonic VG730m-3 VA730m-1 Model No. VS11383 17” Color TFT LCD Display (VG730m-3_VA730m-1_SM Rev. 1a Oct. 2006) ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583...

  • Page 2: Revision History

    Further, ViewSonic reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or changes.

  • Page 3: Table Of Contents

    Specification Front Panel Function Control Description Circuit Description Adjustment Procedure Troubleshooting Flow Chart Recommended Spare Parts List Exploded Diagram and Exploded Parts List Block Diagram 10. Schematic Diagrams 11. PCB Layout Diagrams ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 4: Precautions And Safety Notices

    In case parts need to be replaced, you must use identical parts or those supplied by our certified manufacturers. Any other parts used without our authorization may result in electrical shock or fire risk. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 5 Only touch the metal frame of the LCD panel or the front Surface of the LCD panel is pressed by fingers and that cover of the monitor, DO not touch the surface of the may cause”mura” ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 6: Specification

    Temperature 41°F to 95°F (5°C to 35°C) CONDITION Humidity 20% to 80% (no condensation) STORAGE / Temperature -4°F to 131 °F (-20°C to 55°C)° SHIPPING Humidity 20% to 85% (no condensation) CONDITION ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 7 1024 x 768 @ 85Hz, 68.67kHz 1152 x 864 @ 75Hz, 67.5kHz 1152 x 870 @ 75Hz, 68.7kHz 1280 x 1024 @ 60Hz, 63.4kHz 1280 x 1024 @ 75Hz, 79.97kHz 1280x 720 @ 60Hz, 45kHz (HDTV) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 8 Argentina-TUV/S / NOM / EPA Energy Star / TUV/Ergo / REGULATIONS ISO13406-2 / TUV/GS / CE / GOST-R / SASO / BSMI / PSB / C-Tick / MIC/CCC RELIABILITY MTBF 50000 Hr (Panel). ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 9 1024 x 768 @ 85Hz, 68.67kHz 1152 x 864 @ 75Hz, 67.5kHz 1152 x 870 @ 75Hz, 68.7kHz 1280 x 1024 @ 60Hz, 63.4kHz 1280 x 1024 @ 75Hz, 79.97kHz 1280x 720 @ 60Hz, 45kHz (HDTV) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 10: Front Panel Function Control Description

    Scrolls through menu options and adjusts the displayed control. Also a shortcut to display the Contrast adjustment control screen. Displays the control screen for the highlighted control. Also toggles between two controls on some screens. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 11 • 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.) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 12: Main Menu Controls

    7500K-Adds blue to the screen image for cooler white (used in most office settings with fluorescent lighting). 6500K-Adds red to the screen image for warmer white and richer red. 5400K-Adds green to the screen image for a darker color. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 13: Viewsonic Corporation Confidential - Do Not Copy Vg730M-3_Va730M-1

    Preset Timing Mode, colors return to the 6500K factory preset. Information displays the timing mode (video signal input) coming from the graphics card in the computer, the LCD model number, the serial number, and the ViewSonic website URL. See your graphics card’s user guide for ®...
  • Page 14 OSD Timeout sets the length of time the OSD screen is displayed. For example, with a “30 second” setting, if a control is not pushed within 30 seconds, the display screen disappears. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 15 OSD Background allows the user to turn the OSD background On or Off. Memory Recall returns the adjustments back to factory settings if the display is operating in a factory Preset Timing Mode listed in the Specifications of this manual. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 16: Circuit Description

    12±10%Vdc / 200mA (Optional) BL-Adj Luminance Control ( 0Vdc~3.3Vdc ) CON802 ON/OFF ON : 3.3Vdc or 5.0Vdc ; OFF : 0V DC-Output 5.0±5%Vdc / 2500mA DC-Output -8±10%Vdc / 100mA(Optional) High Voltage CON901~CON904 Return Return Pin ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 17 – Temperature : 25 ± 5 ℃ ℃ 2) A method of measurement : Injection current between Utility F.G. (inlet socket F.G.) and output ground (heat sink) 3)Criterion for Judging : Resistor 100mΩ ≦ ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 18 1.WHEN OPERATION, WEAR STATIC ELECTRICITY RING AND KEEP GND. 2.TO PREVENT A SHORT CIRCUIT. 3.CON801 / C809 / C802 / C803 / BD801/ Q801 / T801/T802/T901/ THESE LARGE VOLUM MUST WEIGHT A LOT ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 19 Ripple & Noise 200mVp-p 100mVp-p 300mVp-p 300mVp-p 2.WAITTING MERIT AC INPUT 240Vac , NO Load 3 (L=80mm) INTRODUCTION : PIN NO. FOR RSDS PANEL SPEC On/Off PIN NO. FOR LVDS PANEL SPEC On/Off ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 20 1.5S . SURGE ELECTRI CURRENT AC INPUT 240Vac . PROTECT FOR SHORT CIRCUIT PROTECT FOR OVER-CURRENT Input Voltage(V) Output(V) Output Current limits (A) <2A 90Vac~264Vac <4 47~63Hz <6 <4 PROTECT FOR OVER-CURRENT ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 21 Dim Adjust (Lamp BL-ADJ = 3.3V, Max Current BL-ADJ 0V ~ 3.3V Current Control) BL-ADJ = 0V, Min Current Kick-Off Voltage(Vrms) Vk-off Kick-Off More than 1500 MTBF MTBF 100000 HOUR 25°C MACHINERY SIZE ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 22 Ground +5V (for cable detect) V-Sync Ground Connector detector Clock line (SCL)* *Compliant to VESA DDC. 4.5.1.2Audio Input (line-in) Item Specifications Input Voltage 1 Vrms Output Power 1 W dual channel output ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 23: Adjustment Procedure

    MCU-RSIC type and choose the method. Below form appear the relation between the method and the MCU-RSIC type METHOD ASIC JUMPER MYSON M-STAR & NOVATEK PIN2-3 CLOSED OTHER REALTEK PIN1-2 CLOSED ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 24 LPT PORT TEST PC Fixture ISP_CORD Fixture POWER_ADAPTER AC power Cable LPT Cable VGA Cable ISP3.0 SOFT USB FOR PRINT ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 25 PO1 to LPT cable jumper PO3 to VGA cable AC JACK DC_IN port VGA port NOTE: Do STEP2.2.6 and STEP2.2.7 for monitor’s main board only. Monitor firmware upgrade will jump this step. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 26 2.3. Soft install Install ISP3.0 program by selecting and clicking “…\isp3.0\setup.exe”, press “YES” or “NEXT” buttons until setup is complete. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 27 ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 28 Installation will create a icon for ISP application in “START MENU＂\PROGRAM ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 29 Press “finish” button exit setup 2.4. Firmware Upgrade Procedure Step2.4.1 connect all kinds of cable with PC ok, turn on the computer and open the ISP.EXE Isp.exe ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 30 In this dialog box. at first , key in or press the “up toward” key to change the command number to 4. second, key “94,94,AC,CA,53”in the ISP slave add. Slave b add. Command1.Command2. command3.table, the below form showed the data list ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 31 Select MTV Type in the “MTV type” list . VG730 monitor must be choose the “MTV512M64”option Step2.4.5 Load the MCU file to fire. click the “load MCU file” button to entry to interface of setting current path and select the BIOS file in the disk ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 32 2. Entry to interface of selecting file 4.Check the BIOS checksum 3. Open file and load file ok Step2.4.6 Select the program upgrade made must be select “autorun” mode at this . ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 33 Step2.4.7 click the “run” button to upgrade monitor’s firmware. Step2.4.8 Firmware is upgraded ok .please check the data of “S/W CRC” “H/W CRC”“CHECKSUM” “MAX ADDR” . ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 34: Barcode Scanner

    DYNACOLOR DDC Tester System software Barcode Scanner *1 AC POWER Source one additional monitor for Test System displaying DDC CORD Barcode Scanner D8330 CORD RS232-VGA Cable AC POWER Cable RS232-DVI Cable DDC TESTER SOFT ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 35 6 Connect AC power ,RS232-VGA with VG730 Monitor. 7 DDC Key In NOTE: Barcode Scanner and Keyboard pluged in Keyboard port of computer together DDC RS232 output port RS232-VGA & RS232-DVI coble ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 36 NOTE: Before install DDC Tester System Soft , please checking the D8330 CORD is pluged Or the DDC Tester application could’t be run . 1.3.1 Install DDC Tester System by selecting and checking setup.exe icon. Press “YES” or “NEXT” Buttons until the installation is completed. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 37 ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 38 ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 39 1.4.0 DDC Key In Procedure Step 1 select and execute DDC Key In program ( winDDC.exe icon on desktop ) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 40 Step 2 Load DDC source file Step2.1 Choose “File “menu, click “Model Edit “and entry” model edit “ialog box ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 41 Step2.2 Press “Brower” button , set current DDC_LOAD_FILE working path ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 42 Step2.3 click “working Model”, select Model in list box ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 43 Step3 Double click the “input barcode” icon at the toolbar, Key in the serial number or Use Barcode Scanner to scan the barcode of the monitor. and press the “enter” key . ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 44: Viewsonic Corporation

    Step 4 The successful picture is as follows. The EDID data Description will appear the bottom of windows The EDID Data will appear the top of windows. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 45 Step5.2 open up the “my computer” attribute dialog box, select the “hardware” option, open up “drive management”. Below the monitor catalog, uninstall the monitor. Step5.3 Scan the hardware change ,until system find the new monitor driver ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 46 Step5.4 Select and click the “EDIDW2K.EXE “file, the EDID information will show on the screen ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 47 Setp5.5 Ckeck the DDC ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 48 Packing For Shipping And Disassembly Procedure ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 49 1. (Take down the cover of bracket) 2. （4PCS）(Take down fixed screws on hinge) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 50 3. （3PCS）(Take down the rear cover screws) 4. (Take apart the rear cover) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 51 5. (Take down the speaker for right & left) 6. (Take down fixed wire of speaker; Unplug the wire of speaker) 7. (Take down fixed ALT of wire on key-board; then, Unplug wire of main board) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 52 8. (Take down the screws on key-board) 9.（(Take down the ALT of wire on lamp) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 53 10.(Take down the screws on screen cover) 11. ( Take down the ALT of wire with main board & power board) 12. ( Take down fixed the FFC ALT ) (Take down the FFC) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 54 13 (Take down the FFC) 14. ( Unplug the linked wire with main board & lamp) 15.Take down the screws of power board & then take down the power board) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 55 16. ( Take down the screws of main board & then take down the main board) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 56 17. Tear down the around hook outside, and then take down the Bezel. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 57 18.Take down the main hob around the sides of screws, and then take down the main hob. ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 58: Troubleshooting Flow Chart

    6.Trouble shooting Main Procedure Start Connect all of devices to the LCD monitor Power On A. Power Circuit Is indicator LED Troubleshooting light? ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 59 B. Backlight Is backlight on? Troubleshooting C. Performance Display Performance Troubleshooting O.K.? D. Function Function Adjustment Troubleshooting O.K.? E. Audio Audio Function O.K.? Troubleshooting No Trouble Found ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 60 A. Power Circuit Troubleshooting Start Change AC/ DC Adapter Retry Power Change Main Board & Retry No Trouble Found ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 61 B. Backlight Troubleshooting Start Change Inverter and Retry Change Main Board& Retry Backlight Change Module No Trouble Found ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 62 Board Screen is Change Change Main Change LCD flickering? Inverter Board Board Module Change LCD LCD Line Defect? Module Change LCD Bad Uniformity? Module Check Change Main Is screen white? Connector Board ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 63 Screen with noise or line Prss Reset Button from bar? front panel control Change Main Board Make sure relution is set Screen is smaller? at default Reset O.K.? Change Main Board No Trouble Found ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 64 D. Function Troubleshooting Start Change Control Menu not Control Board Functioning? and Retry? Change Main Board No Trouble Found ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 65 E. Audio Troubleshooting Start Make sure sound output, Audio cable is OK. Change No Sound Speaker Change Sound is broken? Speaker Volume Change Main Unadjustable? Board No Trouble Found ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 66: Recommended Spare Parts List

    Remark 2: All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECR approved by ViewSonic Corporation. This is to eliminate repeated cross checks of each item between this version and prior versions.
  • Page 67 (10mm*14mm) Bird logo E015-016-1-W VIEWSONIC AL 38MM E-00008013 E34M02170J001 LCD MODULE MT170EN01 1280×1024[SX] 17" LVDS INNOLUX F000417VAK001 Quick Install Manual LM/MR17V-AAAD L190*W127mm for viewsonic VG730m REV: F001217043001 USER'S GUIDE LM/LM1704 ENGLISH L210*W148mm for ViewsonicREV:0 F101415170401 MARK LM/LM1704 L11*W11mm energy star DC-00008069 F10250617VA01 Safety Label LM/MR17V-AAAD L149.5*W29.5mm for viewsonic VG730m...
  • Page 68 Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty C02222003J111 CAP MLCC /NPO 22PF 50V ±5%(J) 0603 TPPING (SMD) C02310501K111 CAP MLCC X5R 1uF 16V ±10% (K) 0603 TAPING (SMD) C02410302K111 CAP MLCC X7R 10nF/25V ±10%(K) 0603TAPPING (SMD) C02410403K111 CAP MLCC X7R 0.1UF/50V ±10%(K) 0603 TAPPING(SMD)
  • Page 69 LCD MODULE SVA170SX01TB 1280×1024[SX] 17" LVDS SVA-NEC LEAD FREE(A FOR VA/VG E-00008055 E34S22170S001-A LOT NO:12B2C1XXXXXXXX) F000417VAK001 Quick Install Manual LM/MR17V-AAAD L190*W127mm for viewsonic VG730m REV:0 F001217043001 USER'S GUIDE LM/LM1704 ENGLISH L210*W148mm for ViewsonicREV:0 F001217VA3001 USER'S GUIDE LM/MR17V-AAAD ENGLISH L210*W148mm for viewsonic VA730m REV:0...
  • Page 70 V300800000001 0.01 GLUE 50g/PES (﹕- 60℃~+200℃) V500425022001 ADHESIVE TAPE L25m*W20*T0.25mm 25m/ROLL 0.002 V5011A5150101 Paper Tape L50000mm*W15mm*T0.1mm 0.005 V501275024801 ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONIC 0.012 V900505020003 AL FOIL L50×W30×T0.10mm V900505020005 AL FOIL L50*W50*T0.05mm V900505030001 AL FOIL L100xW40xT0.07mm CB-00005758 W0026918A0142 AUDIO CABIE 26AWG UL2547 L=1800mm 6C BLACK(N65B80-1800)

  • Page 71: Exploded Diagram And Exploded Parts List

    8. Exploded Diagram and Exploded Parts List VG730m-3_VA730m-1 ViewSonic Corporation Confidential - Do Not Copy...
  • Page 72 P791P500LM060-A LENS PMMA LM/MR19V-AAAD P761A99BLM010-B POWER BUTTON ABS HB SILVER LM/MR19V-AAAD REV.0 P763A99BLM130-B FUNCTION BUTTON ABS HB SILVER LM/MR19V-AAAD REV.0 P727A900LM141-B BEZEL ABS HB SILVER+BLACK LM/MR17V-AAAD FOR VIEWSONIC REV:1 P392522A40001 SPEAKER SPONGEL25*W22.25*H14.1mmEVA E231080200020 SPEAKER 4020CPC OBLONG 8Ω 2W4PIN E-00005792 E34862190H303 LCD MODULE HSD190ME13-A16 1280×1024 [SX] 19"...
  • Page 73 ViewSonic Model Number: VS11383 Rev: 1a Item ViewSonic P/N Ref. P/N Location Q'ty P-00008080 F40071617VA02 CARTON K3K LM/MR17V-AAAD L486*W278*H592mm for viewsonic VA730m P-00008060 F2014317VA001 POLYETHYLENE -R EPS LM/MR17V-ABADL530*W270*H145mm P-00008059 F2013317VA001 POLYETHYLENE -L EPS LM/MR17V-ABADL530*W270*H145mm A-00008026 W402091809531 AC POWER CORD US RVV300/500V 3G S0.75mm2 L180cm BLACK...

  • Page 74: Block Diagram

    9. Block Diagram Backlight LVDS ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

  • Page 75: Schematic Diagrams

    100nF R126 1K VBRI MCU_VCC KST3904 DGND LED2 5DVCC 2N3906 LED-2 2N3906 4.7K LED1 R15 NC BKLT-EN LED-1 R127 1K INVON ViewSonic Corporation 100nF 47uF_16V/NC 10K/NC KST3904 DGND Model Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 76 MENU MUTE EXIT DOWN DOWN EXIT MUTE MENU DGND POWER LED-2 HEADER 13/SM HEADER 13/SM LED-1 HEADER 13/SM LED1 ViewSonic Corporation Model Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 77 CA16 FBA5 BED/6 NC/0.1uF PHONEJACK 5P APA2065 CA10 NC/180PF FBA4 NC/180PF BED/6 NC/1R2 CNA3 AGND AGND AGND AGND AGND FBA10 BED/6 2PIN 2.0mm180" CA12 2.2uF_16V AGND ViewSonic Corporation Model Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 78 P6.1/AD1 DDC1_SDA HDA1/TX/P3.1 P6.0/AD0 R149 100 DDC1_SCL HCL1/RX/P3.0 MTV512 24MHz 472_4 R151 R150 R152 6.8K 472_4 C125 C126 MCU_VCC 10pF 10pF ViewSonic Corporation 5DVCC MCU_VCC Closed to MCU Model Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 79 ADC_VDD BG2P / TXE3+ AHS0 RTD_SCLK AHS0 AHS1 / V0 AVS0 NC/1K AVS0 AVS1 / VCLK R3.3DVCC R1.8DVCC 2N3906 DDC1_SCL DDCSCL1 DDC1_SDA DDCSDA1 2N3906 100nF 100uF_16V ViewSonic Corporation Model Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 80 R135 RXCN RXCN clk- SHELL2 C112 C111 NC/10pF NC/10pF JACK MLL5232B 5.6V BAV99 BAV99 BAV99 BAV99 BAV99 BAV99 BAV99 BAV99 ViewSonic Corporation C114 C113 C115 C116 C117 C118 C119 C120 Model 100nF 100nF 100nF 3.3DVCC 100nF 100nF 100nF 100nF 100nF...

  • Page 81: Pcb Layout Diagrams

    11. PCB Layout Diagrams ViewSonic Corporation Model Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 82 ViewSonic Corporation Model Title BOTTOM SIDE Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 83 ViewSonic Corporation Model SILKSCREEN-TOP Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 84 ViewSonic Corporation Model Title SILKSCREEN-BOTTOM Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 85 ViewSonic Corporation Model Title MASK-TOP Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 86 ViewSonic Corporation Model Title MASK-BOTTOM Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 87 ViewSonic Corporation Model SMD-TOP Title Date Rev: ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...
  • Page 88 Company: Add: Tel: Fax: E-mail: After completing this form, please return it to ViewSonic Quality Assurance in the USA at facsimile 1-909-839-7943. You may also e-mail any suggestions to the Director, Quality Systems & Processes (marc.maupin@viewsonic.com) ViewSonic Corporation VG730m-3_VA730m-1 Confidential - Do Not Copy...

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