User manual ACER S220HQL

[. . . ] Analog Input RGB Video Analogue, 0. 0 to 0. 7 V peak to peak Separate RGB Input impedance 75 Ohm Positive polarity Separate horizontal & vertical sync (3. 3V & 5V) Low level 0. 8 V maximum High level 2. 0 V minimum Positive or negative polarity a. Pin 9 Pin 1 Red Pin 10 Pin 2 Green Pin 11 Pin 3 Blue Pin 12 Pin 4 No Connection Pin 13 Pin 5 Ground Pin 6 R Return Pin 14 Pin 7 G Return Pin 15 Pin 8 B Return 2. 2. 2 Digital Input Input Interface Digital Input connection DVI-D V. 1 TMDS 165MHz 1-Channel a. DVI-D 1-Channel Pin Assignment Pin 1 2 3 4 5 6 7 8 Signal Assignment T. M. D. S Data 2T. M. D. S Data 2+ T. M. D. S Data 2 Shield NC NC DDC Clock DDC Data NC Pin 9 10 11 12 13 14 15 16 Signal Assignment T. M. D. S Data 1T. M. D. S Data 1+ T. M. D. S Data 1 Shield NC NC +5V Power Ground Hot Plug Detect Pin 17 18 19 20 21 22 23 24 Signal Assignment T. M. D. S Data 0T. M. D. S Data 0+ T. M. D. S Data 0 Shield NC NC T. M. D. S. Clock- 2. 2. 1. 1 Sync Signal Analog Input Connection D-SUB-5V Ground Ground SDA H. [. . . ] Polarity A S ( Period ) B S ( Pulse Width ) C S ( Back Porch ) D S ( Active Area ) E S (Front Porch ) V. Polarity O ms ( Period ) P ms ( Pulse Width ) Q ms ( Back Porch ) R ms ( Active Area ) VESA 1024 768 48. 363 60. 004 65. 0 20. 667 2. 092 2. 462 15. 754 0. 369 16. 666 0. 124 0. 6 15. 88 VESA 1024 768 56. 746 70. 069 75 17. 707 1. 813 1. 920 13. 653 0. 321 14. 272 0. 106 0. 513 13. 599 VESA 1024 768 60. 023 75. 029 78. 75 + 16. 660 1. 219 2. 235 13. 003 0. 203 + 13. 238 0. 050 0. 466 12. 795 VESA 1152 864 67. 5 75 108 + 14. 815 1. 185 2. 370 10. 667 0. 593 + 13. 333 0. 044 0. 474 12. 8 VESA 1280 1024 63. 981 60. 013 108 + 15. 631 1. 180 2. 065 11. 797 0. 590 + 16. 663 0. 047 0. 594 16. 006 VESA 1280 1024 79. 976 75. 025 135 + 12. 504 1. 067 1. 837 9. 481 0. 119 + 13. 329 0. 038 0. 475 12. 804 -6- ACER ACER VGA Support Mode 1280 * 1024 @ 70Hz 1280 * 1024 @ 72Hz 1280 * 960 @ 60Hz, 70Hz, 72Hz, 75Hz 1208 * 720 @ 60Hz 1152 * 864 @ 60Hz, 70Hz, 72Hz 1024 * 768 @ 72Hz 800 * 600 @ 70Hz 640 * 480 @ 70Hz 640 * 350 @ 70Hz Service Manual PV722i/S220HQL Fig. 1 Timing chart VIDEO H SYNC B C D E Video V Sync P Q R S o 3. 2. 2 Digital DVI Support mode 640 * 480 @60Hz 800 * 600 @60Hz 1024*768 @60Hz -7- Service Manual PV722i /S220HQL 3. 3 Plug & Play 3. 4 Scanning characteristics Horizontal frequency Refresh rate ACER ACER VESA DDC 2B, DVI support DDC 2B+ standard DDC 2B data transmission only for I2C BUS interface card. VGA 30KHz to 80KHz 59Hz to 75Hz DVI 30KHz to 66KHz 59Hz to 61Hz 3. 5 Audio Module (Optional , for LKC17SS2CC01 model) 2. 2. 1 Input Level : 1Vrms(typ), 2Vrms(max) 2. 2. 2 Output Power : 1W * 2 (10% THD, 1KHz) 2. 2. 3 Total Harmonic Distortion (THD). . . . . 0. 3%(0. 5W*2, 1KHz) 2. 2. 4 Frequency Response ± 3dB : 330 ~ 20KHz 3. 6 User Controls and Indicator 3. 6. 1 Power ON/OFF Switch 3. 6. 2 LED Indicator 3. 6. 3 OSD 3. 6. 3. 1 Buttons 3. 6. 3. 2 OSD Menu Level 3. 6. 4 Hot Keys Function 3. 6. 4. 1 Contrast ( ) Press " " to pop up ;then press " " or " " to adjust Contrast up or down. ) Press " " to pop up ;then press " " or " " to adjust Brightness up or down. Press "Esc" directly to disable speakers, while speaker in normal state. Press "Esc" directly to enable speakers, while speaker in audio mute state. "Esc" key is for Mute On and Off function " " key is for increasing volume function. 3. 6. 4. 6 Signal source key Remark : "*" : for LKC17SSCC01 model. ESC , , , , Signal source The switch control scaler power down and turn off panel. The LED color shall indicate power status as shown in paragraph 3. 7 See Table 2. Life time 30000 hours @ 25C, 50% of initial value. 3. 1. 6 Pixel Faults Pixel Faults Type Type1 Bright Pixels(Note2) Type2 Dark Pixels(Note3) Type3 Fault Pixels / Sub-Pixels(Note4) Type4 5) 22faults(Note5) Cluster of type1 or type 2 faults(Note Model S220HQL (Note1) S220HQL (Note 6) ( 0 Pixel Fault ) 0 0 0 0 0 0 3 3 5 0 3 5 Type5 Cluster of type3 faults (Note5) Type6 Total Pixel Faults Note 1 : The spec meets ISO/FDIS 13406-2 Pixel Faults Class I requirements. Note 3 : Dark pixels in full white pattern Note 4 : fault Pixel / Sub-Pixel : The pixel or sub-pixel is abnormal but not bright/dark pixel. Note 5 : Fault Cluster : Two or more Pixels/Sub-pixels with faults within 5 * 5 block of pixels. Note 6 : The spec meets ISO/FDIS 13406-2 Pixel Fault Class requirements. 3. 2 Modes and Timing Compability -15- Service Manual PV722i /S220HQL ACER ACER The monitor shall support an internal scaler to enable the monitor to display lower resolution video modes. Supported Timing VESA Standard mode : Display Format Horizontal Dots Vertical lines Horizontal Frequency ( KHz) Vertical Frequency ( Hz ) Pixel Rate ( MHz ) H. Polarity A S ( Period ) B S ( Pulse Width ) C S ( Back Porch ) D S ( Active Area ) E S (Front Porch ) V. Polarity O ms ( Period ) P ms ( Pulse Width ) Q ms ( Back Porch ) R ms ( Active Area ) S ms ( Front Porch ) + IBM VGA 720 640 400 480 31. 469 70 59. 94 28. 322 25. 175 31. 778 3. 813 1. 907 25. 422 0. 636 16. 683 0. 064 1. 048 15. 253 0. 318 VESA 640 480 37. 861 72. 809 31. 5 26. 413 1. 270 4. 063 20. 317 0. 763 13. 735 0. 079 0. 739 12. 678 0. 237 VESA 640 480 37. 5 75 31. 5 26. 667 2. 032 3. 810 20. 317 0. 508 13. 333 0. 080 0. 427 12. 800 0. 027 VESA 800 600 37. 879 60. 317 40 + 26. 4 3. 2 2. 2 20. 0 1. 00 + 16. 579 0. 106 0. 607 15. 840 0. 026 VESA 800 600 48. 077 72. 188 50 + 20. 8 2. 4 1. 28 16. 0 1. 12 + 13. 853 0. 125 0. 478 12. 480 0. 770 VESA 800 600 46. 875 75. 000 49. 5 + 21. 333 1. 616 3. 232 16. 162 0. 323 + 13. 333 0. 064 0. 448 12. 8 0. 021 12. 711 Display Format Horizontal Dots Vertical lines Horizontal Frequency Vertical Frequency ( Hz ) Pixel Rate ( MHz ) H. Polarity A S ( Period ) B S ( Pulse Width ) C S ( Back Porch ) D S ( Active Area ) E S (Front Porch ) V. Polarity O ms ( Period ) P ms ( Pulse Width ) Q ms ( Back Porch ) R ms ( Active Area ) S ms ( Front Porch ) VESA 1024 768 48. 363 60. 004 65. 0 20. 667 2. 092 2. 462 15. 754 0. 369 16. 666 0. 124 0. 6 15. 88 0. 062 VESA 1024 768 56. 746 70. 069 75 17. 707 1. 813 1. 920 13. 653 0. 321 14. 272 0. 106 0. 513 13. 599 0. 054 VESA 1024 768 60. 023 75. 029 78. 75 + 16. 660 1. 219 2. 235 13. 003 0. 203 + 13. 238 0. 050 0. 466 12. 795 0. 017 VESA 1152 864 67. 5 75 108 + 14. 815 1. 185 2. 370 10. 667 0. 593 + 13. 333 0. 044 0. 474 12. 8 0. 015 VESA 1280 1024 63. 981 60. 013 108 + 15. 631 1. 180 2. 065 11. 797 0. 590 + 16. 663 0. 047 0. 594 16. 006 0. 016 VESA 1280 1024 79. 976 75. 025 135 + 12. 504 1. 067 1. 837 9. 481 0. 119 + 13. 329 0. 038 0. 475 12. 804 0. 012 -16- ACER ACER VGA Support Mode 1280 * 1024 @ 70Hz 1280 * 1024 @ 72Hz 1280 * 960 @ 60Hz, 70Hz, 72Hz, 75Hz 1208 * 720 @ 60Hz 1152 * 864 @ 60Hz, 70Hz, 72Hz 1024 * 768 @ 72Hz 800 * 600 @ 70Hz Service Manual PV722i/S220HQL Fig. 1 Timing Chart Video Video V Sync P Q R S 3. 2. 2 Digital DVI Support mode 640 * 480 @60Hz 800 * 600 @60Hz 1024*768 @60Hz -17- Service Manual PV722i /S220HQL 3. 3 Plug & Play 3. 4 Scanning characteristics Horizontal frequency Refresh rate ACER ACER VESA DDC 2B, DVI support DDC 2B+ standard DDC 2B data transmission only for I2C BUS interface card. VGA 30KHz to 80KHz 59Hz to 75Hz DVI 30KHz to 66KHz 59Hz to 61Hz 3. 5 USB 2. 0 Module (AS0USB-001) The USB 2. 0 Hub can detect the status of Host Computer (USB VBUS power) to turn on the USB Hub or turn off it, to reach the purpose of saving power. It have three conditions to active the USB Hub power(the green light will turn on). [. . . ] Contrast Audio Mute Volume Auto Tune Adjustment Scale Adjustment Scale 9300 K 6500 K User Color Moive R/G/B select Color Tint Flesh Tone (Y) Brightness Main Menu Clock Image Phase Smooth Image Position Position (Y) Contrast Reset Adjustment Scale Adjustment Scale On/Off H-Position V-Position Center H-Position OSD Position V-Position Center English (select) Language German (select) French (select) Spanish (select) Italiano (select) Reset Source (option) Yes/No DVI/VGA (select) Level 2 Level 3 Level 4 ACER ACER Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale -20- ACER ACER 2. DVI input Level 1 Detect Adj. Brightness Contrast Audio Mute Volume Adjustment Scale 9300 K 6500 K User Color Moive R/G/B select Color Tint Flesh Tone Main Menu (Y) Brightness (Y) Contrast Reset Image Smooth On/Off H-Position Position OSD Position V-Position Center English (select) Language German (select) French (select) Spanish (select) Italiano (select) (option) Reset Source Yes/No DVI/VGA (select) Level 2 Level 3 Service Manual PV722i/S220HQL Level 4 Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale Adjustment Scale 3. 7. 5 Accessory OSD Indications Signal out of range An input signal which is outside the range defined in Section 3. 4 shall cause the monitor to display a message Signal Out of Range. When the signal cable is not plugged into PC or when the horizontal or vertical sync are absent and when the monitor is turned on. After 5 sec isn't to detect H or V Sync then show "No Signal Input" 3 sec, and then show " Power down" message on screen 2 sec. [. . . ]