Sony VPH-D50QM - Manual (Page 41)

41
(EN)
Specifications
Optical characteristics
Projection system
3 picture tubes, 3 lenses, horizontal
inline system
Picture tube 7-inch high luminance, 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 250 inches (diagonal
measure) adjustable
Light output ANSI lumen 1) (color temperature:
6500°K)
160 lm (fH: 64 kHz, fV: 50 Hz)
135 lm (fH: 15 kHz, fV: 60 Hz)
Peak white: 800 lm
All white: 200 lm
Electrical characteristics
Color system NTSC, PAL, SECAM, NTSC
4.43
,
and PAL-M switched automatically
Resolution 700 TV lines (video input)
1000 TV lines (HDTV input)
1280
×
1024 pixels (RGB input at fH:
64 kHz, fV: 60 Hz)
RGB inputs Horizontal frequency: 15 kHz to 64
kHz
Vertical frequency: 38 Hz to 150 Hz
Test signal Various test pattern generators
incorporated
Input/Output
VIDEO VIDEO IN: BNC type (1)
Composite video input, 1 Vp-p ±
2 dB, sync negative, 75 ohms
terminated
VIDEO OUT: BNC type (1)
Loop-through output of VIDEO IN
..........................................................................................................................................................................................................
S VIDEO Y IN: BNC type (1)
Luminance signal, 1 Vp-p ± 2 dB,
sync negative, 75 ohms
terminated
C IN: BNC type (1)
Chrominance signal, 1 Vp-p ± 2 dB,
sync negative, 75 ohms
terminated
S VIDEO IN: 4-pin mini-DIN (1)
Y (luminance) signal: 1 Vp-p
± 2 dB, sync negative, 75 ohms
terminated
C (luminance) signal: 0.286 Vp-p
± 2 dB, 75 ohms terminated
(NTSC)
0.3 Vp-p ± 2 dB, 75 ohms
terminated (PAL)
S VIDEO OUT: 4-pin mini-DIN (1)
Loop-through output of S VIDEO
IN
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
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 (1H)
VD:Vertical sync: 0.6–8 Vp-p high
impedance, sync positive/negative
Vertical sync width: Wider than
horizontal scanning interval (1H)
HDTV Y/P
B
/P
R
:
Y: 1 Vp-p ± 2 dB, 75 ohms
terminated
Tri-level sync: ±0.3 Vp-p,
Bi-level sync: 0.3 Vp-p
P
B
/P
R
: 0.35 Vp-p ± 2 dB,
75 ohms terminated
1) ANSI lumen is a measuring method of American National Standard IT 7.215.
Maintenance / Other