5
SPECIFICATIONS
SPECIFICATIONS
1. Cathode ray tube
a. tube size
29 inch (27 inch viewable)
b. Dot pitch
H=0.74mm, V=0.64mm
c. Light transmission
49% typical
2. Power
a. Input voltage
120 Vac ~ 60Hz
b. Input current
2 A at 120 Vac / 60Hz
c. Inrush current
50A
d. Power consumption
240 Watts (Max)
e. Line regulation
95 to 145 Vac / 60Hz
3. Input signal
Video signal
a. Type
Analog
b. Polarity
Positive
c. Amplitude
RGB: 0.7 Vp=p/AV: 1 .O Vp-p
d. input impedance
75 ohms
e. Dot rate
50MHz(max.)
Horizontal sync
a. Type
TTL
b. Polarity
positive or negative
c. Input impedance
1 K ohm (Min)
d. Frequency
RGB: 31 KHz to 38 KHz
Video: 15.734 KHz (NTSC) / 60Hz
Vertical sync
a. Type
TTL
b. Polarity
positive or negative
c. Input impedance
1 K ohm (Min)
d. Frequency
50 Hz. To 90 Hz.
4. Connector type
15 pin D-type, RCA JACK and S-Video terminal
5. Pin assignments for D-type connector
Pin 1: RED
Pin 6: RED RETURN
Pin 11: GND
Pin 2: GREEN
Pin 7: GREEN RETURN
Pin 12: SDA
Pin 3: BLUE
Pin 8: BLUE RETURN
Pin 13: H-SYNC
Pin 4: GND
Pin 9: NC
Pin 14: V-SYNC
Pin 5: GND
Pin 10: GND
Pin 15: SCL