17” CDT Color Monitor 107S7
78
3. Front Of Screen Performance
3.1 CRT characteristics
Vendor
LPD CPT
CRT Type Number
Screen & Mask
Flat screen & Shadow mask
Flat screen & Shadow mask
Screen Diagonal Size
444mm 444mmm
Phosphor Area
325mm x 244mm
325mm x 244mm
VIS (front bezel opening)
Neck size
29.1mm 29.1mm
Deflection Angle
90º 90º
Yoke impedance
LH: xxx uH
LV: xxx mH
RH: xxx
Ω
RV: xxx
Ω
LH: xxx uH
LV: xxx mH
RH: xxx
Ω
RV: xxx
Ω
Phosphor Dot Pitch
0.25mm 0.25mm
Phosphor Type
P22, medium short persistence
P22, medium short persistence
Light Transmission rate
Surface Treatment
Anti glare/Anti static
Anti glare/Anti static
Surface Resistance
CRT net Weight
3.2 Display image / Geometric distortions
•
Nominal display size -
306mm x 230mm ± 4mm for all preset modes.
306mm x 230mm ± 10mm for preload modes.
•
Size control range -
Nominal total size: -15mm to full scan.
•
Raster centering -
< 4mm for prime mode.
•
Image centering -
< 5mm for all preset modes.
<
12mm
for
preload
modes.
•
Position control range -
H: ± 10mm minimum, V: ± 8mm minimum.
•
Line straightness -
Border overall distortion < 2.0mm for all preset modes, the
waviness of any vertical or horizontal should be less than 1.0mm
over a 50mm distance.
•
Image tilt -
< 1.0mm (each side).
•
Dynamic EHT size regulation -
< 1.0mm (each side).
•
Static EHT size regulation -
< 1.5mm (each side).
•
Image size stability -
< 1.0% (110Vac ~ 240Vac) as a function of supply voltage.
< 1.0% (5 ~ 40ºC) as a function of temperature.
•
Linearity [(max–min)/mean] -
Pattern: 12 x 9 blocks
Prime
modes:
1024x768@85,
1024x768@75.
Overall
H&V
<
10%
(prime
modes).
Содержание 107S7
Страница 12: ...17 CDT Color Monitor 107S7 12 ...
Страница 18: ...17 CDT Color Monitor 107S7 18 Fig 4 Fig 5 Fig 6 ...
Страница 33: ...17 CDT Color Monitor 107S7 33 8 Mechanical of cabinet front dis assembly ...
Страница 62: ...17 CDT Color Monitor 107S7 62 13 PCB Layout 13 1 Main PCB layout ...
Страница 63: ...17 CDT Color Monitor 107S7 63 13 2 CRPC Board layout ...