Timing Specification - Sony TRINITRON HMD-A420 Service Manual

HMD-A420

TIMING SPECIFICATION

MODE AT PRODUCTION
RESOLUTION
CLOCK
— HORIZONTAL —
H-FREQ
H. TOTAL
H. BLK
H. FP
H. SYNC
H. BP
H. ACTIV
— VERTICAL —
V. FREQ(HZ)
V. TOTAL
V. BLK
V. FP
V. SYNC
V. BP
V. ACTIV
— SYNC —
INT(G)
EXT(H/V)/POLARITY
EXT(CS)/POLARITY
INT/NON INT
MODE AT PRODUCTION
RESOLUTION
CLOCK
— HORIZONTAL —
H-FREQ
H. TOTAL
H. BLK
H. FP
H. SYNC
H. BP
H. ACTIV
— VERTICAL —
V. FREQ(HZ)
V. TOTAL
V. BLK
V. FP
V. SYNC
V. BP
V. ACTIV
— SYNC —
INT(G)
EXT(H/V)/POLARITY
EXT(CS)/POLARITY
INT/NON INT
MODE 1 MODE 2
640 X 480 640 X 480
25.175 MHz 36.000 MHz
31.469 kHz 43.269 kHz
usec usec
31.778 23.111
6.356 5.333
0.636 1.556
3.813 1.556
1.907 2.222
25.422 17.778
59.940 Hz 85.008 Hz
lines lines
525 509
45 29
10 1
2 3
33 25
480 480
NO NO
YES N/N YES N/N
NO NO
NON INT NON INT
MODE 6 MODE 7
1024 X 768 1152 X 870
94.500 MHz 100.000 MHz
68.677 kHz 68.681 kHz
usec usec
14.561 14.560
3.725 3.040
0.508 0.320
1.016 1.280
2.201 1.440
10.836 11.520
84.997 Hz 75.062 Hz
lines lines
808 915
40 45
1 3
3 3
36 39
768 870
NO NO
YES P/P YES N/N
NO NO
NON INT NON INT
– 4 –
MODE 3 MODE 4
720 X 400 800 X 600
28.321 MHz 56.250 MHz
31.468 kHz 53.674 kHz
usec usec
31.779 18.631
6.356 4.409
0.636 0.569
3.813 1.138
1.907 2.702
25.423 14.222
70.084 Hz 85.061 Hz
lines lines
449 631
49 31
12 1
2 3
35 27
400 600
NO NO
YES N/P YES N/P
NO NO
NON INT NON INT
MODE 8 MODE 9
1280 X 1024 1280 X 1024
135.000 MHz 157.500 MHz
79.976 kHz 91.146 kHz
usec usec
12.504 10.971
3.022 2.844
0.119 0.406
1.067 1.016
1.837 1.422
9.481 8.127
75.025 Hz 85.024 Hz
lines lines
1066 1072
42 48
1 1
2 3
38 44
1024 1024
NO NO
YES P/P YES P/P
NO NO
NON INT NON INT
MODE 5
832 X 624
57.283 MHz
49.725 kHz
usec
20.111
5.586
0.559
1.117
3.910
14.524
74.550 Hz
lines
667
43
1
3
39
624
NO
YES N/N
NO
NON INT
MODE 10
1600 X 1200
202.500 MHz
93.750 kHz
usec
10.667
2.765
0.316
0.948
1.501
7.901
75.000 Hz
lines
1250
50
1
3
46
1200
NO
YES P/P
NO
NON INT
2000.8.16 VER.