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Acer Viseo200T, Service Manual

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Main Board (Power)

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Summary of Contents for Viseo200T

Page 1: ...Acer Viseo200T Service Guide Service guide files and updates are available on the CSD web for more information Please refer to http csd acer com tw 100 Recycled Paper...

Page 2: ...t to the contents hereof and specifically disclaims any warranties of merchantability or fitness for any particular purpose Any Acer Incorporated software described in this manual is sold or licensed...

Page 3: ...its and pieces of additional information related to the current topic Warning Alerts you to any damage that might result from doing or not doing specific actions Caution Gives precautionary measures t...

Page 4: ...OT be covered in this generic service guide In such cases please contact your regional offices or the responsible personnel channel to provide you with further technical details 2 please not WHEN ORDE...

Page 5: ...ving antenna 2 Increase the separation between the equipment and receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the deale...

Page 6: ...z The monitor is equipped with a three pronged grounded plug a plug with a third grounding pin This plug will fit only into a grounded power outlet as a safety feature If your outlet does not accommo...

Page 7: ...find slightly uneven brightness in the screen depending on the desktop pattern you use z The LCD screen has effective pixels of 99 99 or more It may include blemishes of 0 01 or less such as a missin...

Page 8: ...r 1 MONITOR FEATURE 9 21 Chapter 2 OPERATING INSTRUTION 22 27 Chapter 3 MACHINE ASSEMBLY 28 31 Chapter 4 TROUBLE SHOOTING 32 40 Chapter 5 CONNECTOR INFORMATION 41 43 Chapter 6 FRU LIST 44 48 Chapter 7...

Page 9: ...7M Colors Maximum Dot Clock 165MHz Max Resolution 1600 x 900 60Hz Plug Play VESA FPMPMI ON Mode 40W EPA ENERGY STAR OFF Mode 1W Audio output 1 5 watts at 8 ohms speaker 1 KHz 15 KHz Input Connector 15...

Page 10: ...itch Volume Volume External Controls Contrast brightness Focus Clock H Position W Position Language OSD Color temperature OSD Position Timeout Auto Config Input Information Reset Exit Regulatory Compl...

Page 11: ...Timings The product has 34 memory modes in total 26 modes are preset and 8 modes are user definable...

Page 12: ......

Page 13: ......

Page 14: ...Block Diagram 1...

Page 15: ...Block Diagram 2...

Page 16: ...PCB CONDUCTOR VIEW Main Borad...

Page 17: ...Main Borad...

Page 18: ...Power Borad...

Page 19: ...ARM Borad...

Page 20: ...Camera Borad Left...

Page 21: ...Camera Borad Right...

Page 22: ...y to enter the Factory mode External Controls The positions and functions of the buttons are defined as follows From left to right Auto Menu e power 1 AUTO SELECT AUTO 1 Switch off OSD Main Menu statu...

Page 23: ...hanges the size of the horizontal screen H Position This adjusts the horizontal V Position This adjusts the vertical Color adjustment There are three ways to adjust color Warm reddish white Cool bluis...

Page 24: ...ese Traditional Chinese French Italian and Japanese OSD Settings This changes the position of the OSD window on the screen and the staying time Input signal Select either Analog Input or Digital Input...

Page 25: ...nt by chip set internal signal And reference these values to initial all other color temperature detail parameters COLOR RESET Force presently R G B offset and gain parameters update to currently temp...

Page 26: ...e showed HOW TO OPTIMIZE THE DOS MODE Plug and play Plug play DDC2B feature This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD It allows the monitor to inform the...

Page 27: ...red and the display is automatically redrawn The appearance is similar to a Screen Saver feature except the display is completely off The display is restored by pressing a key on the keyboard or click...

Page 28: ...NOTE 1 The screws for the different components vary in size During the disassembly process group the screws with the corresponding to avoid mismatch when putting back the components 2 The monitor sur...

Page 29: ...Out Look...

Page 30: ...ack off the B B and speaker cabel from M B 5 1 Tack off the AL Foil 1pcs form panel 6 1 Remove the screws 4pcs form shielding and B B 5 2 Tack off the black type 1pcs form LVDS cable 6 2 Tack off the...

Page 31: ...ck off the black type 4pcs from shielding 10 Tack off the speaker form shielding 9 2 Remove the screws 10pcs from PCB A and tack off it 11 1 Tack off the M B P B cable 1pcs from PCB A 12 1 Tack off th...

Page 32: ...3 3V Q7 Q8 Q9 Q13 1 8V 1 8V Change U1 Q7 Q8 Q9 Q13 NO Check Short Of Main Board No Yes Check Y1 24MHz NO Change Y1 Yes Check U3 Pin 15 16 Clock NO Change U3 RU Software ISP Change U3 Yes Check U3 Pin...

Page 33: ...olor Missing Color Check VGA Cable Yes Change Cable NO Check R70 R80 Change M B NO Yes Check CN8 LVDS Signal NO Change U7 or CN8 Cable or Panel Yes Check OSD R G B Gain NO Adjustment R G B Color Chang...

Page 34: ...3 Always show NO SIGNEL NO SIGNEL Check VGA Cable Yes Change Cable NO VGA Check R70 R80 C2 9 C30 Change M B NO Change M B...

Page 35: ...4 NO Touch Function No Touch Function Check Internal CCD Cable Yes Change Cable NO Change ARM Module or CCD Module...

Page 36: ...RTD Tool Only ISP Basic Operations...

Page 37: ...Pop out the follow operation surface Click 64K choose the first bios file bios file is chosen from the local hard disk...

Page 38: ......

Page 39: ...e file properties as fellow 1 Within 64K option choose the bios file without ext 2 Within 64K 96K option choose the bios file with ext 3 Then choose Both 4 Then choose Auto 5 Click go to write Notice...

Page 40: ...ion to writing card and writing cord are ok and all tools are ok 2 Whether the monitor is on state it can t into factory state please retry again 3 Whether the cord connections is ok 4 Whether PC LPL...

Page 41: ...3 Audio Line in receptacle 15 pin mini D Sub connector The PIN assignment of the 15 pin mini D SUB connector cable is as follows PIN Signal 1 Red 2 Green 3 Blue 4 No Pin 5 Detection 6 Ground Red 7 Gro...

Page 42: ...DS data2 3 TMDS data2 shield 4 NC 5 NC 6 DDC clock 7 DDC data 8 Not connected 9 TMDS data1 10 TMDS data1 11 TMDS data1 shield 12 NC 13 NC 14 5V 15 Detection return for 5 V and H V sync 16 Hot plug det...

Page 43: ...f HDMI connector 1 TMDS Data 2 11 TMDS CLK shield 2 TMDS Data 2 shield 12 TMDS clk 3 TMDS Data 2 13 CEC 4 TMDS Data 1 14 No connect 5 TMDS Data 1 Shield 15 SCL 6 TMDS Data1 16 SDA 7 TMDS Data 0 17 gro...

Page 44: ...tw spl For whatever reasons a part number change is made it will not be noted in the printed Service Guide For ACER AUTHORIZED CERVICE PROVIDERS your Acer office may have a DIFFERENT part number code...

Page 45: ...1 2 8 3 3 5 4 6 7 9 10 3 12 16 15 14 13 11 Exploded Drawing...

Page 46: ...odule w ARM B Button B Main B Power B UE2 BUTTON B ASSY Q B CON 55 D2207 002 PANEL LG LM200WD1 TLC1 Q B CON OTM MODULE CAMERA GLASS ARM B 6M D2207 001 UE1 M B ASSY Q B CON W O CPU FOR UE2 55 D2207 001...

Page 47: ...aker UE2 LCD BEZEL SUB ASSY Q B CON 60 D2207 001 UE2 LCD COVER SUB ASSY Q B CON 60 D2207 002 STAND UE2 FAUE2006 R3A Q B CON 60 D2207 003 UE2 PCB SHIELDING SUB ASSY Q B CON 33 D2207 001 SPEAKER ASSY 4O...

Page 48: ...Hinge Cover_R Hinge Cover_L HINGE COVER L UE2 EBUE2007 R3A Q B CON 60 D2207 005 HINGE COVER R UE2 EBUE2006 R3A Q B CON 60 D2207 007...

Page 49: ...Button Board Chapter 7 SCHEMATIC DIAGRAM...

Page 50: ...Main Board Power...

Page 51: ...Main Board 8051 Key...

Page 52: ...Main Board VGA DVI...

Page 53: ...Main Board RTD2545LH...

Page 54: ...Main Board Audio...

Page 55: ...Power Board 1...

Page 56: ...Power Board 2...

Page 57: ...ARM Board ISP1760...

Page 58: ...ARM Board IPC3230...

Page 59: ...ARM Board Flash...

Page 60: ...ARM Board MAX3420...

Page 61: ...ARM Board Power Control...

Page 62: ...ARM Board LPC3230 Power...

Page 63: ...Camera Board IR LED...

Page 64: ...Camera Board Sensor...

Page 65: ...Camera Board USB Bridge...

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