Service manual

5 /
VSP-C0486
1. Foreword
1.1 General Description(Quick Reference)
NO
TYPE NMVISUAL STANDARD REMARKS
Size 55cm / 51cmV ( 22" / 20"V) Diamondtron U2
Grill Spacing(PhosphorSpacing) 0.24mm (0.25mm) Aperture Grille
Phosphor Type B22 (EBU)
Face-plate G-WARAS
Electron Gun Type U-NX-DBF
1 CRT
Face-plate Transmission 38.4 %(Including face-plate coating)
Horizontal Freq. 30k - 115kHz
2 SCANNING
Vertical Freq. 50 - 160Hz
Analog 0.7Vp-p
Composite Sync. TTL Nega
Video Sync.
Separate Sync. TTL Posi / Nega
Video 75 ohm to Ground
3 SIGNAL INPUT
Termination
(Impedance)
Sync. 2.2k ohm to Ground
4 VIDEO Maximum supported pixel clock 300MHz
Display Resolution 1920x1440@76Hz(Maximum Resolution)
1600x1200@85Hz(Recommended Resolution)
Addressable
Horizontal 396mm Display size
Vertical 297mm
Misconvergence Center: 0.25 mm, Corner: 0.35 mm
Brightness (Full White)
100cd/m2 at 9300K
(Back Raster Luminance: Approx. 0.3cd/m2)
5
SCREEN
CHARACTERISTICS
SB Mode
(Super Bright Mode)
Super Bright Mode1: Picture
Super Bright Mode 2 : Movie
(With Gamma)
(With Gamma
And Sharpness)
Power Button, EXIT Button, Control Select
Buttons, Control Buttons (Function Adjust),
Select Button (Sub: SB Mode), Reset Button
6
CONTROL
(User Controls)
Front OSD
Brightness, Contrast, Degauss,
Constant Brightness, Auto adjust, Left/Right,
Down/Up, Narrow/Wide, Short/Tall,
Color Control, In/Out, Left/Right, Tilt, Align,
Rotate, Corner Correction (Top, Top-Balance,
Bottom, Bottom -Balance), Moire Canceller,
Convergence (Horizontal, Vertical),
Linearity (Vertical, Vertical-Balance),
Global sync (Top Left, Top Right, Bottom Left,
Bottom Right), Language, Osm Position,
Osm Turn Off, Osm lock Out, IPM, Edge Lock,
Hot key, Factory preset, Display Mode,
Monitor Info, Refresh Notifier
Power Input 3P IEC Plug Auto-select
7 CONNECTOR
Signal Input Dsub-15P
Operating range AC100 - 120V / 220 - 240V, 50 / 60 Hz
8 POWER SUPPLY
Power consumption (typical.)
125W 1.25A@100-120VAC 0.6A@220-240VAC
Power Save: <=2W
Operating temperature 5 - 35degrees C
9
ENVIRONMENTAL
CONDITION
Relative humidity 10 - 90% (without condensation)
10 WEIGHT Approx. 29.6kg (65.3Ibs)
11 CABINET With Tilt / Swivel stand NM Visual standard
Safety UL / C-UL, TÜV-GS, CCC (For only china model), GOST-R
EMC
FCC-B, DOC-B, EN55022-B, EN55024, EN61000-3-2,
EN61000-3-3, VCCI-B, CCC (For only China model), GOST-R
X – Ray DHHS, RöV, HWC
VLF / ELF MPR-II, MPR-III, TCO’91
Power Management Energy Star, GEEA LABEL
Ergonomics TÜV-GS, TÜV-Ergo
12 REGULATION
Miscellaneous TCO’99, TCO’95, CE Marking, JPHG
Plug & Play DDC2B
Digital Dynamic Convergence
Communication Asset Management
13 OTHERS
Others DDC/CI