Specifications - Sony VPH-G70VRU Operating Instructions Manual

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)
220 lm (fH: 110 kHz, fV: 50 Hz)
170 lm (fH: 15 kHz, fV: 60 Hz)
Peak white: 1000 lm
All white: 300 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
..........................................................................................................................................................................................................
1) ANSI lumen is a measuring method of American National Standard IT 7.215.
1)
(color temperature:
,
4.43
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
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
: 0.35 Vp-p ± 2 dB, 75 ohms
P /P
B R
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
/P :
B R
47
Maintenance/Other