Input/Output Specification; Input Signal Connector; Factory Preset Display Modes - Dell E177FPc Service Manual

17" LCD Color Monitor

4. Input/Output Specification

4.1 Input Signal Connector

Pin No.
1. Red Video
2. Green Video
3. Blue Video
4. GND
5. Self-test
6. R-Ground
7. G-Ground
8. B-Ground

4.2 Factory Preset Display Modes

VESA MODES
Mode Resolution
640x480@60Hz
640x480@75Hz
VGA
800x600@60Hz
800x600@75Hz
1024x768@60Hz
XGA
1024x768@75Hz
1152x864@75Hz
SXGA 1280x1024@60Hz
1280x1024@75Hz
IBM MODES
Mode Resolution
DOS 720x400@70Hz
Description
VGA Connector layout
1
6
11
Horizontal
Nominal
Total Frequency
+/- 0.5kHz
800 x 525 31.469
840 x 500 37.500
1056 x 628 37.879
1056x625 46.875
1344x806 48.363
1312x800 60.023
1600x900 67.500
1688x1066 64.000
1688x1066 79.976
Nominal
Total Frequency
+/- 0.5kHz
900 x 449 31.469
Pin No.
9. Computer 5V/3.3V
10. GND-sync
11. GND
12. DDC-Serial Data
13. H-Sync
14. V-Sync
15. DDC-Serial Clock
5
10
15
Vertical
Sync
Nominal
Polarit
Freq.+/- 1Hz
y
N 59.940
N 75.00
P 60.317
P 75.000
N 60.004
P 75.029
P 75.000
P 60.000
P 75.025
Sync Nominal
Polarit Freq. +/- 1
y Hz
N 70.087
13
Dell E177FPc
Description
Sync Nominal
Polarity Pixel Clock (MHz)
N 25.175
N 31.500
P 40.000
P 49.500
N 65.000
P 78.750
P 108.00
P 108.00
P 135.00
Sync Nominal Pixel
Polarity Clock (MHz)
P 28.322