Sony PFM-42B1 Service Manual page 62

Table 3. Preset Timing
AREA 21
NAME VGA-1
RESOLUTION 640 x 350
CLOCK 25.175 MHz
HORIZONTAL
H.FREQ 31.469 kHz 37.861
sec dots
H.TOTAL 31.77 800 26.413
H.BLK 6.356 160
H.FP 0.318
H.SYNC 3.813
H.BP 2.225
H.ACTIVE 25.422 640 20.317
VERTICAL
V.FREQ 70.086 Hz
msec lines
V.TOTAL 14.265 449 11.754
V.BLK 3.145
V.FP 0.984
V.SYNC 0.063
V.BP 2.097
V.ACTIVE 11.119 350
SYNC
SOG
EXT(H/V) (+/_)
EXT(COMP)
COMP VIDEO
VIDEO LEVEL 0.714V
SYNC LEVEL TTL
PFM-42B1, PFM-42B1E
22 23
VESA640x350 VESA640x400
640 x 350 640 x 400
31.5 MHz 31.5 MHz 25.175
kHz 37.861 kHz 31.469
sec dots sec dots
832 26.413 832 31.778
6.09 192 6.095 192
8 1.015 32 1.016 32
96 2.032 64 2.032 64
56 3.048 96 3.048 96
640 20.317 640 25.422
85.08 Hz 85.08 Hz
msec lines msec lines
445 11.754 445 16.683
99 2.509 95 1.189 45
31 0.845 32 0.026
2 0.079 3 0.079
66 1.585 60 1.083 41
9.243 350 10.565 400 15.253
(+/_) (_/+)
0.714V 0.714V
TTL TTL
24 25
VGA Mac13"
640 x 480 640 x 480
MHz 30.24 MHz
kHz 35 kHz 37.861
sec dots sec dots
800 28.571 864 26.413
6.356 160 7.407 224
0.636 16 2.116 64
3.813 96 2.116 64
1.907 48 3.175 96
640 21.164 640 20.317
59.94 Hz 66.67 Hz 72.809
msec lines msec lines
525 15 525 13.735
1.43 45 1.286 45
1 0.318 10 0.086 3
3 0.064 2 0.086 3
1.049 33 1.114 39
480 13.714 480 12.678
YES
(_/_) (_/_)
0.714V 0.714V
TTL TTL
26 27
VESA640x480@72 VESA640x480@75 VESA640x480@85
640 x 480 640 x 480
31.5 MHz 31.5 MHz
kHz 37.5 kHz 43.269
sec dots sec dots
832 26.667 840 23.111
6.096 192 6.35 200
0.762 24 0.508 16
1.27 40 2.032 64
4.064 16 3.81 120
640 20.317 640 17.778
Hz 75 Hz 85.008
msec lines msec lines
520 13.333 500 11.764
1.055 40 0.534 20
0.237 9 0.027 1
0.079 3 0.08 3
0.739 28 0.427 16
480 12.8 480 11.093
(_/_) (_/_)
0.714V 0.714V
TTL TTL
28
640 x 480
36 MHz
kHz
sec dots
832
5.334 192
1.556 56
1.556 56
2.222 80
640
Hz
msec lines
509
0.67 29
0.023 1
0.069 3
0.578 25
480
(_/_)
0.714V
TTL
3-19