Samsung RS21N Series, Service Manual

Page: 51 / 55

CONFIDENTIAL
2 Product Specifications
2-6 RS21N*/RS24N*
Q R S
P
O
Video
Sync
Sync
Horizontal
Vertical
C D E
P
O
B
A
Video
Sync
Sync
Separate Sync
C D
A
O
E
B P
Video
Sync
Sync
Video
Q R S
A : Line time total B : Horizontal sync width O : Frame time total P : Vertical sync width
C : Back porch D : Active time Q : Back porch R : Active time
E : Front porch S : Front porch
Table 2-4 Timing Chart (continued)
fH (kHz)
A µsec
B µsec
C µsec
D µsec
E µsec
fV (Hz)
O msec
P msec
Q msec
R msec
S msec
Clock
Frequency
(MHz)
Polarity
H.Sync
V.Sync
Remark
UXGA/70Hz
1600 x 1200
UXGA/65Hz
1600 x 1200
81.25
2160
192
304
1600
64
65
1250
3
46
1200
1
175.500
–/+
–/+
Separate
UXGA/60Hz
1600 x 1200
75
2160
192
304
1600
64
60
1250
3
46
1200
1
162.000
–/+
–/+
Separate
87.5
2160
192
304
1600
64
70
1250
3
46
1200
1
189.000
–/+
–/+
Separate
80.038
2124
160
308
1600
56
64.443
1242
3
38
1200
1
170.000
–/+
–/+
Separate
74.52
2592
208
336
1920
128
60
1242
3
38
1200
1
193.156
Negative
Positive
Separate
WUXGA2/60 Hz
1920 x 1200
89.286
2240
256
368
1600
16
66.931
1334
10
44
1200
80
200.000
–/+
–/+
Separate
SUN/66 Hz
1600 x 1200
NCD/64Hz
1600 x 1200
Mode
Timing