Samsung CF21M, Service Manual

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Picture Tube: 21-Inch (53 cm): 20-inch (50.8 cm) viewable, 21”: 0.25 mm Dot pitch.
Full-square tube / Perfect Flatmess, 90˚ Deflection,
Anti-Reflection coating with Anti-electrastatic, Medium short persistence phosphor
Scanning Frequency Horizontal : 30 kHz ~ 115 kHz
Display Colors Unlimited colors
Maximum Resolution Horizontal : 1800 Pixels, Vertical : 1440 Pixels
Input Video Signal Analog, 0.7 Vp-p positive at 75
Ω
, internally terminated
Input Sync Signal Separate Sync : TTL level positive/negative
Composite Sync : TTL level positive/negative
Sync-on-Green Coptional : Composite sync 0.3 Vp-p negative (Video on Vp-p positive)
Maximum Pixel Clock rate 280 MHz
Active Display Horizontal : 393 mm, Vertical : 294.5 mm
Input Voltage AC 90 ~ 264 Volts, 60 / 50 Hz ± 3 Hz
Power Consumption (nominal) 130 Watt
Dimensions (W x D x H)
Unit / Carton
19.8 x 19.4 x 20.2 Inches (504 x 492 x 508 mm) / 25.0 x 24.6 x 25.3 Inches (634 x 625 x 642 mm)
Weight (Net/Gross) 26.1 kg (57.6 lbs) / 30.5 kg (67.3 lbs)
Environmental Considerations Operating Temperature : 32°F ~ 104°F (0°C ~ 40°C)
Humidity :
10 % ~ 80 %
Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C)
Humidity : 5 % ~ 95 %
• CF21M* complies with TCO 99 recommendations for reduced electromagnetic fields.
• Designs and specifications are subject to change without prior notice.
2 Product Specifications
2-1 Specifications
CF21M* 2-1
Item Description