AOC E941va Service Manual
Here you can view all the pages of manual AOC E941va Service Manual. The AOC manuals for Monitor are available online for free. You can easily download all the documents as PDF.
Page 1
Service Manual AOCe941Series 1 LCD显示器维修手册 Custom： AOC Model： e941Series The manual adaptation models: AOC e941VA /e941SA /e941S
Page 2
Service Manual AOCe941Series 2 REVISION LIST Version Release Date Revision History Model TPV Model No A00 May-30-2010 Initial Release e941VA T995NTNBWVK2PNJ e941SA T995NSNCWVA1UNJ e941S T992NSN8WVA1NNJ A01 Aug.-26-2010 Add new Models e941S T9A2NS2DWVA4QNE T9A5NS2DWVA4QNE...
Page 3
Service Manual AOCe941Series 3 CONTENTS 1. LCD Specifications ----------------------------------------------------------------------------------------------------------------- 4 1.1 Product Features ---------------------------------------------------------------------------------------------------------------- 4 1.2 Factory Preset Timing...
Page 4
Service Manual AOCe941Series 4 1. LCD Specifications 1.1 Product Features Monitor Model AOC e941VA / e941SA * / e941S * LCD Panel Driving system TFT Color LCD Active Display Area 408.24mm (W)×255.15mm(H) Pixel Pitch 0.2835 mm×0.2835mm Input Video R,G,B Analog Interface，75ohm,0.7V DVI digital Interface Separate Sync. H/V TTL H-Frequency 30kHz—81kHz V-Frequency 56Hz--75Hz Input Connector D-Sub 15pin DVI...
Page 5
Service Manual AOCe941Series 5 1.2 Factory preset modes STANDARD RESOLUTION HORIZONTAL FREQUENCY VERTICAL FREQUENCY VGA 640×480 31.469kHz 59.94Hz 640×350 37.861kHz 72.80Hz 640 × 480 37.50kHz 75.00Hz DOS-mode 640 × 480 31.469kHz 70.087Hz 720 × 400 31.469kHz 70.087Hz Mac-mode 832 ×624 49.725kHz 74.50Hz SVGA 800 × 600 35.16kHz 56.25Hz 800 × 600 37.879kHz 60.317Hz 800 × 600 48.07kHz 72.188Hz 800 × 600...
Page 6
Service Manual AOCe941Series 6 2. Operation instruction Generalization Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences. z The power cord should be connected. z Connect the video cable from the video card of PC to the monitor. z Press the power button to turn on...
Page 7
Service Manual AOCe941Series 7 2.2 OSD User mode adjustment a) OSD Menu adjustment steps: 1.Press MENU button to display OSD main menu of as below, Press Left button or Right button may select other main Menu. 2. Press MENU button to adjust items of each main menu. 3. Press Left button or Right button may select item you wish to enter. 4. Press MENU button to enter, and press Left button or Right button to adjust item...
Page 8
Service Manual AOCe941Series 8 3.Interface description 3.1 VGA 15pin Connector Pin No. Description Pin No. Description 1. Red Input 9. +5VDC 2. Green Input 10. Logic GND 3. Blue Input 11. N/A 4. N/A 12. SDA- DDC-Serial Data 5. Connection detect 13. H Sync 6. Red GND 14. V Sync 7. Green GND 15. SCL- DDC-Serial Clock 8. Blue GND VGA Connector layout 15 6 10 11 15 3.2 DVI Connector Pin No....
Page 9
Service Manual AOCe941Series 9 3.3 USB+ Audio in port Bottom View Top View *This section to e941VA do show that other models will be a slight trade-off.
Page 10
Service Manual AOCe941Series 10 4. Panel Feature The Panel-TPM190A1-MWW3 is a 19 inch wide TFT-LCD module with LED Backlght unit and a 30-pin 2ch –LVDS interface . This module supports 1400×900 WXGA mode and displays up to 16.7 millions colors.The converter module for the Backlight Unit is not built in. 4.1 General Specifications 4.2 Electrical Absolute Ratings Item Symbol Min Typ Max Unit Power Supply...