Timing Specification - Sony TORINITORON HMD-A440 Service Manual

TIMING SPECIFICATION

MODE
MODE AT PRODUCTION MODE 1
RESOLUTION 640 X 480
CLOCK 25.175 MHz
— HORIZONTAL —
H-FREQ 31.469 kHz
usec
H. TOTAL 31.778
H. BLK 6.356
H. FP 0.636
H. SYNC 3.813
H. BP 1.907
H. ACTIV 25.422
— VERTICAL —
V. FREQ (HZ) 59.940 Hz
lines
V. TOTAL 525
V. BLK 45
V. FP 10
V. SYNC 2
V. BP 33
V. ACTIV 480
— SYNC —
INT(G) NO
EXT (H/V) /POLARITY YES N/N
EXT (CS) /POLARITY NO
INT/NON INT NON INT
Primary Mode
MODE 2 MODE 3 MODE 4
800 X 600 832 X 624 1280 X 1024
56.250 MHz 57.283 MHz 157.500 MHz
53.674 kHz 49.725 kHz 91.146 kHz
usec usec usec
18.631 20.111 10.971
4.409 5.586 2.844
0.569 0.559 0.406
1.138 1.117 1.016
2.702 3.910 1.422
14.222 14.524 8.127
85.061 Hz 74.550 Hz 85.024 Hz
lines lines lines
631 667 1072
31 43 48
1 1 1
3 3 3
27 39 44
600 624 1024
NO NO NO
NO P/P YES N/N YES P/P
NO NO NO
NON INT NON INT NON INT
MODE 5 MODE 6 MODE 7
1024 X 768 720 X 400 640 X 480
94.500 MHz 28.322 MHz 36.000 MHz
68.677 kHz 31.469 kHz 43.269 kHz
usec usec usec
14.561 31.777 23.111
3.725 6.355 5.333
0.508 0.636 1.556
1.016 3.813 1.556
2.201 1.907 2.222
10.836 25.422 17.778
84.997 Hz 70.087 Hz 85.008 Hz
lines lines lines
808 449 509
40 49
1 12
3 2
36 35
768 400 480
NO NO
YES P/P YES N/P YES N/N
NO NO
NON INT NON INT NON INT
MODE 8 MODE 9
1600 X 1200 1152 X 870
202.500 MHz 100.000 MHz
93.750 kHz 68.681 kHz
usec usec
10.667 14.560
2.765 3.040
0.316 0.320
0.948 1.280
1.501 1.440
7.901 11.520
75.000 Hz 75.062 Hz
lines lines
1250 915
29 50 45
1 1 3
3 3 3
25 46 39
1200 870
NO NO NO
YES P/P YES N/N
NO NO NO
NON INT NON INT
HMD-A440(E) 6