Samsung LTM295W Service Manual page 9

2 Product Specifications
Mode
UXGA/60Hz
1600 x 1200
Timing
75
fH (kHz)
2160
A µsec
192
B µsec
304
C µsec
1600
D µsec
64
E µsec
60
fV (Hz)
1250
O msec
3
P msec
46
Q msec
1200
R msec
1
S msec
Clock
162.000
Frequency
(MHz)
Polarity
–/+
H.Sync
–/+
V.Sync
Remark
Separate
Separate Sync
Horizontal
Video
Video
C D E
C D E
Sync Sync Sync
B
B
A
A
A : Line time total
C : Back porch
E : Front porch
2-6
Table 2-4 Timing Chart (continued)
UXGA/65Hz UXGA/70Hz
1600 x 1200 1600 x 1200
81.25 87.5
2160 2160
192 192
304 304
1600 1600
64 64
65 70
1250 1250
3 3
46 46
1200 1200
1 1
175.500 189.000
–/+ –/+
–/+ –/+
Separate Separate
Vertical
Video
Video
Q R S
Q R S
Sync Sync Sync
P P P
O O
O
B : Horizontal sync width
D : Active time
NCD/64Hz
SUN/66 Hz
1600 x 1200
1600 x 1200
80.038 89.286
2124 2240
160
308
1600 1600
56
64.443 66.931
1242 1334
3
38
1200 1200
1
170.000 200.000
–/+
–/+
Separate Separate
O : Frame time total
Q : Back porch
S : Front porch
CONFIDENTIAL
WUXGA2/60 Hz
1920 x 1200
74.52
2592
208
256
336
368
1920
16 128
60
1242
3
10
44 38
1200
80 1
193.156
–/+ Negative
–/+ Positive
Separate
P : Vertical sync width
R : Active time
LTM295W/LTM405W