Tovis MTG-02XT/XN Series, Руководство по эксплуатации и обслуживанию

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PERFORMANCE AND OPERATING DATA
1. Power Supply
*Power Input: 100VAC ~ 254VAC, 50/60Hz
*Fuse Rating: 250V, 50T 3.15A
*Power Consumption:
Size 17” 19”
W(Max) 100 130
2. Signal Input
*Video Input: Analog, Positive Signal (0.7V p-p)
*Horizontal Sync: TTL Level, Positive or Negative Pulse
*Horizontal Scan: 28KHz ~ 70KHz
*Vertical Input: TTL Level, Positive or Negative Pulse
*Vertical Scan: 40Hz ~ 160Hz
*Resolution-Mode
Hf Vf Resolution H Range V range
31KHz 70Hz 720x400 28 ~ 32.9 68 ~ 72
31KHz 60Hz 640x480 28 ~ 32.9 58 ~ 62
35KHz 86Hz 1024x768 33 ~ 35.9 84 ~ 88
38KHz 75Hz 640x480 36 ~ 40.9 73 ~ 77
38KHz 60Hz 800x600 36 ~ 40.9 58 ~ 62
47KHz 75Hz 800x600 41 ~ 51.9 73 ~ 77
48KHz 72Hz 800x600 41 ~ 51.9 70 ~ 74
48KHz 60Hz 1024x768 41 ~ 51.9 58 ~ 62
53KHz 85Hz 800x600 52 ~ 61.9 83 ~ 87
56KHz 70Hz 1024x768 52 ~ 61.9 68 ~ 72
60KHz 75Hz 1024x768 52 ~ 61.9 73 ~ 77
64KHz 60Hz 1280x1024 62 ~ 70 58 ~ 62
68KHz 85Hz 1024x768 62 ~ 70 83 ~ 87
3. Picture Tube
The Cathode Ray Tube shall be a SAMSUNG Normal
& Dyna-Flat or equivalent
Size Dot Pitch Phosphor P/N
17 FST 0.26mm P22 M41QAR361X
19 FST 0.26mm P22 M46QCE261X
4. Pincushion
- 5% Maximum (All Brightness)
5. MTBF
- 20,000 Hours Minimum
6. Leakage Current
To chassis ground, at 220VAC, 50Hz (Line/Neutral in
common)
-
0.195mA Maximum
7. High Pot
Line/Neutral in common to secondary/chassis,
1500VAC 60Hz for 1 second
- 2.0mA Maximum, No Breakdown
8. Implosion Protection
- Provided by band and mounting lugs
9. Magnetic Shielding
- Internal
10. X-Radiation
- 0.50mR/hr Maximum
11. Mis-convergence
- Center : 0.30mm Maximum
- Corners : 0.45mm Maximum
12. Non-Linearity
Using a vertical and horizontal symmetrical cross
hatch pattern to equation for non-linearity will be
Non-linearity (%) = ((largest grid minus the smallest
grid) Divided by (largest grid plus
the smallest grid)) times 100.
- Standard Mode : 5% maximum
- Other Modes : 10% maximum
13. Temperature
- Operating: 0° ~ 50°C
- Storage: -10°C ~ 75°C
- Humidity: 10% ~ 90%(Non-condensing)
14. Power Save Mode
Shall be initiated by holding the Vertical Sync input
Low (0.5V) and shall reduce the power to less than
20 Watts.
15. Degaussing
Automatic at power-up and software via control
Switch “SEL”
16. Regulation (Static)
The horizontal and vertical size will change less than
2mm for a 25% white level abrupt luminance change.