HP L1940

63
HP L1940
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GENERALPRODUCT SPECIFICATION(Continued)
13
BRAND : HP L1940
19 inch LCD Monitor
TYPE :EJ6B50/02
8639 000 15804
2004-08-31
2004-08-31
590
28
Jacky Lee
f h 37.9kHz 48.077kHz 46.9kHz 49.7kHz
A(us ) 26.4 (1056 dots) 20.80 (1040dots) 21.333 (1056
dots)
20.11(1152 dots)
B (us ) 3.2 ( 128 dots) 2.400 ( 120 dots) 1.616 ( 80 dots) 1.117(64 dots)
C(us ) 2.2 ( 88 dots) 1.280 ( 64 dots) 3.232 ( 160 dots) 3.91(224 dots)
D(us ) 20 ( 800 dots) 16.00 ( 800 dots) 16.162 ( 800 dots) 14.52(832 dots)
E(us ) 1 ( 40 dots) 1.120 ( 56 dots) 0.323 ( 16 dots) 0.563(32 dots)
f v 60Hz 72Hz ( 72.188) 75Hz 75Hz
O(ms ) 16.579 (628 lines) 13.85 (666 lines) 13.333 (625 lines) 13.41(667 lines)
P ( ms ) 0.106 ( 4lines) 0.125 ( 6lines) 0.064 ( 3lines) 0.06(3lines)
Q (ms ) 0.607 ( 23 lines) 0.478 ( 23 lines) 0.448 ( 21 lines) 0.784(39 lines)
R(ms ) 15.84 (600lines) 12.48 (600 lines) 12.8 (600 lines) 12.55(624 lines)
S(ms ) 0.026 ( 1line ) 0.770 ( 37 line ) 0.021 ( 1line ) 0.016(1lines)
SYNC.H/V +/+ +/+ +/+ +/+
POLARITY
SEP.SYNC YY Y Y
MODE NO. 9 10 11 12
RESOLUTION 1024 x 768 1024 x 768 1024 x 768 1152 x 870
Dot
clock(MHz)
65 75 78.75 100
f h 48.363kHz 56.5kHz 60kHz 68.7kHz
A(us ) 20.677(1344
dots)
17.707(1328
dots)
16.66 (1312dots) 14.56 (1456 dots)
B (us ) 2.092(136 dots) 1.813(136 dots) 1.219 ( 96 dots) 1.28 ( 128 dots)
C(us ) 2.462(160 dots) 1.920(144 dots) 2.235 ( 176 dots) 1.44( 144 dots)
D(us ) 15.754(1024
dots)
13.653(1024
dots)
13.003(1024
dots)
11.52 ( 1152
dots)
E(us ) 0.369(24 dots) 0.321 (24 dots) 0.203 ( 16 dots) 0.32 ( 32 dots)
f v 60.004Hz 70.004Hz 75Hz ( 75.000) 75Hz
O(ms ) 16.666(806 lines) 14.272(806 lines) 13.328 (800 lines) 13.322 (915
lines)
P ( ms ) 0.124(6lines) 0.106(6lines) 0.05( 3lines) 0.044 ( 3lines)
Q (ms ) 0.600(29 lines) 0.514(29 lines) 0.446 ( 28 lines) 0.568( 39 lines)
R(ms ) 15.880(768 lines) 13.599(768 lines) 12.80 (768 lines) 12.678 (870
lines)
S(ms ) 0.062(3lines) 0.053(3lines) 0.017 ( 1line ) 0.043 ( 4line )
SYNC. H/V - / - -/- + / + - / -
POLARITY
SEP.SYNC YYY Y