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Sony VPH-G70QMG Manual De Instrucciones página 39

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Specifications
Optical characteristics
Projection system
3 picture tubes, 3 lenses, horizontal
inline system
Picture tube
8-inch high luminance,
electromagnetic focus tubes, with
coolant sealed
Projection lens HACC (High-resolution Aspherical
and Color Corrected) multicoating
lenses
Projected picture size
Factory-adjusted to 120 inches
(diagonal measure)
Range: 60 to 300 inches (diagonal
measure) adjustable
Light output
ANSI lumen
6500°K)
240 lm (fH: 110 kHz, fV: 50 Hz)
200 lm (fH: 15 kHz, fV: 60 Hz)
Peak white: 1200 lm
All white: 350 lm
Electrical characteristics
Color system
NTSC, PAL, SECAM, NTSC
and PAL-M switched automatically
Resolution
700 TV lines (video input)
1100 TV lines (HDTV input)
1700 × 1200 pixels (RGB input at fH:
75 kHz, fV: 60 Hz)
RGB inputs
Horizontal frequency: 15 kHz to 110
kHz
Vertical frequency: 38 Hz to 150 Hz
Test signal
Various test pattern generators
incorporated
Input/Output
INPUT A
BNC type (5)
Analog RGB/Component:
R/R-Y: 0.7 Vp-p ± 2 dB,
75 ohms terminated, positive
G: 0.7 Vp-p ± 2 dB, 75 ohms
terminated, positive
..........................................................................................................................................................................................................
1) ANSI lumen is a measuring method of American National Standard IT 7.215.
1)
(color temperature:
,
4.43
G with sync/Y: 1 Vp-p ± 2 dB, 75
ohms terminated, sync negative
B/B-Y: 0.7 Vp-p ± 2 dB,
75 ohms terminated, positive
SYNC/HD: Composite sync: 0.6–8
Vp-p high impedance, sync
positive/negative
Vertical sync width: wider than
horizontal scanning interval
(2H)
VD:Vertical sync: 0.6–8 Vp-p high
impedance, sync positive/
negative
Vertical sync width: Wider than
horizontal scanning interval
(2H)
HDTV Y/P
Y: 1 Vp-p ± 2 dB, 75 ohms
terminated,
Tri-level sync: ±0.3 Vp-p,
Bi-level sync: 0.3 Vp-p
P
/P
: 0.35 Vp-p ± 2 dB,
B
R
75 ohms terminated
HDTV GBR:
G with sync: 1 Vp-p ± 2 dB,
75 ohms terminated,
Tri-level sync: ±0.3 Vp-p,
Bi-level sync: 0.3 Vp-p
B/R: 0.7 Vp-p ± 2 dB,
75 ohms terminated
CONTROL S
IN/PLUG IN POWER
stereo minijack type (1)
5 Vp-p, plug in power, DC 5 V
maximum output 60 mA
OUT
stereo minijack type (1)
loop-through output of CONTROL
S IN
TRIGGER
Minijack type (1)
POWER ON: DC 5 V,
output impedance 4.7 kilohms
POWER OFF: 0 V
ABL LINK
IN: minijack (1)
OUT: minijack (1)
RS-422A
D-sub 9-pin type (1)
/P
:
B
R
39
(EN)

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