HP L1940

64
Go to cover page
HP L1940
MODE NO. 13 14 15
RESOLUTION 1152 x 900 1280 x 1024 1280 x 1024
Dot clock(MHz) 105.56 108 117
f h 71.713kHz 64kHz 71.7kHz
A ( us ) 13.945 (1472dots) 15.63 (1688 dots) 13.949 (1632 dots)
B ( us ) 0.909 ( 96 dots) 1.037 ( 112 dots) 0.957 (112 dots)
C ( us ) 1.970 ( 208 dots) 2.296 ( 248 dots) 1.915 (224 dots)
D ( us ) 10.913 ( 1152 dots) 11.852 ( 1280 dots) 10.94 (1280 dots)
E ( us ) 0.152 ( 16 dots) 0.445 ( 48 dots) 0.137 (16 dots)
f v 76Hz 60Hz 75Hz
O (ms ) 13.15 (943 lines) 16.661 (1066
lines)
14.883 (1067lines)
P ( ms ) 0.112 ( 8 lines) 0.047 ( 3 lines) 0.112 ( 8 lines)
Q (ms ) 0.46 ( 33 lines) 0.594 ( 38 lines) 0.46 ( 33 lines)
R ( ms ) 12.55 (900 lines) 16.005 (1024
lines)
14.283 (1024 lines)
S ( ms ) 0.028 ( 2 lines) 0.015 ( 1 line) 0.028 (2 lines )
SYNC. H/V - / - + / + + / +
POLARITY
SEP . SYNC Y Y Y
A : H-Total O : V-Total
B : H- Sync width P : V- Sync width
C : H- Back porch Q : V- Back porch
D : H- Video width R : V- Video width
E : H- Front porch S : V- Front porch
3.3.3Horizontal scanning
Sync polarity : Positive or Negative
Scanning frequency : 30 - 83 K Hz
3.3.4 Vertical scanning
Sync polarity : Positive or Negative
Scanning frequency : 56 - 76 Hz
3.4 Power input connection
Power cord length : 1.8 M
Power cord type : 3 leads power cord with protective earth plug.
3.5 Power management
GENERAL PRODUCT SPECIFICATION(Continued)
14
BRAND : HP L1940
19 inch LCD Monitor
TYPE : EJ6B50/02
8639 000 15804
2004-08-31
2004-08-31
590
28
Jacky Lee