Text preview for : CHB7707L_XAA.0000051600.E.04.pdf part of samsung 710s 710s schematics
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3 Product Specifications
3-1 Specifications
Item Picture Tube: Description 15-Inch (38 cm): 13.8-inch (35 cm) viewable, 16-Inch (40 cm): 15.0-inch (38 cm) viewable, 17-Inch (43 cm): 15.7-inch (39.80 cm) viewable, Full-square flat-face tube, 90° Deflection, 0.28 mm Dot pitch, Semi- tint, Non-glare, Invar shadow mask, Anti-static silica coating Conventional type (16"), AK Shadow mask (16") Horizontal : 30 kHz to 70 kHz (Automatic) Vertical : 50 Hz to 160 Hz (Automatic) Unlimited colors Horizontal : 1280 Dots Vertical : 1024 Lines
Scanning Frequency Display Colors Maximum Resolution Input Video Signal Input Sync Signal Maximum Pixel Clock rate Active Display
Analog, 0.714 Vp-p positive at 75 , internally terminated Separate Sync 110 MHz CHB5**7L ; Horizontal : 267 mm ± 3 mm, Vertical : 200 mm ± 3 mm CHB6**7L : Horizontal : 290 mm ± 3 mm, Vertical : 217.5 mm ± 3 mm CHB7**7L ; Horizontal : 306 mm ± 3 mm (4:3 ratio), Vertical : 230 mm ± 3 mm AC 90 to 264 Volts, 60 Hz or 50 Hz ± 3 Hz 80 Watt (max) : 15"/16", 90 Watt (max) : 17" Unit (W x D x H) Carton (W x D x H) 14.3 x 15.4 x 14.8 Inches (362 x 390 x 377 mm) 17.9 x 19.6 x 17.5 Inches (454 x 497 x 445 mm) 15.6 x 16.7 x 16.1 Inches (395 x 425 x 401 mm) 20.2 x 21.6 x 20.7 Inches (513 x 548 x 527 mm) 16.5 x 16.7 x 16.6 Inches (420 x 425 x 421 mm) 21.0 x 21.7 x 21.3 Inches (534 x 552 x 541 mm) CHB5**7L : 27.94 lbs (12.7 kg) / 31.90 lbs (14.5 kg) CHB6**7L : 32.63 lbs (14.8 kg) / 37.04 lbs (116.8 kg) CHB7**7L : 36.38 lbs (16.5 kg) / 41.89 lbs (19 kg) Operating Temperature : 32°F to 104°F (0°C to 40°C) Humidity : 10 % to 80 % Storage Temperature : -4°F to 113°F (-20°C to 45°C) Humidity : 5 % to 95 % : TTL level positive/negative
Input Voltage Power Consumption Dimensions CHB5**7L CHB6**7L CHB7**7L Weight (Net/Gross) Environmental Considerations
Speaker System Specifications · Output Power : 3 Watt/CH (THD 10%) (Optional) · Speaker Drivers : 2 Inch Neodynium · Impedance (System) : 4 ohm ± 15% · S/N Ratio : 50 dB · Accessory : Two (2) Stereo Cable · Frequency Response : 240 Hz 15,000 Hz · Input Level : 500 mV ± 50 mV · Power Supply : from Monitor 12V 1A · Net : 1.7 lbs (770g) · Dimensions : 10.2" (D) x 10.8" (W) x 3.3" (H) · Above models comply with SWEDAC (MPR II) recommendations for reduced electromagnetic fields. · Designs and specifications are subject to change without prior notice.
CHB5**7L/6**7L/7**7L
3-1
3 Product Specifications
3-2 Pin Assignments
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Sync 15-Pin Signal Cable Connector (Figure 3-1) Type Separate Red Green Blue GND DDC Return GND-R GND-G GND-B Reserved GND-Sync/Self-raster GND DDC Data H-Sync V-Sync DDC Clock
Cable Adapter (Figure 3-2) Macintosh GND-R Red H/V Sync Sense 0 Green GND-G Sense 1 Reserved Blue Sense 2 GND V-Sync GND-B GND H-Sync
5
15
Figure 3-1. Male Type
Figure 3-2. Male Type
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CHB5**7L/6**7L/7**7L
3 Product Specifications
3-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals. Table 3-1. Timing Chart Mode IBM VGA2/70 Hz VGA3/60 Hz 720 x 400 640 x 480 31.469 31.777 3.813 1.907 25.422 0.636 70.087 14.268 0.064 1.080 12.711 0.413 28.322 31.469 31.778 3.813 1.907 25.422 0.636 59.940 16.683 0.064 1.048 15.253 0.318 25.175 640/75 Hz 640 x 480 37.500 26.667 2.032 3.810 20.317 0.508 75.000 13.333 0.080 0.427 12.800 0.027 31.500 640/85 Hz 640 x 480 43.269 23.111 1.556 2.222 17.778 1.556 85.008 11.764 0.671 0.578 11.093 0.023 49.500 VESA 800/75 Hz 800 x 600 46.875 21.333 1.616 3.232 16.162 0.323 75.000 13.333 0.064 0.448 12.800 0.021 36.000 800/85 Hz 800 x 600 53.674 18.631 1.138 2.702 14.222 0.569 85.061 11.756 0.056 0.503 11.179 0.019 56.250 1024/75 Hz 1024 x 768 60.023 16.660 1.219 2.235 13.003 0.203 75.029 13.328 0.050 0.466 12.795 0.017 78.750 1024/85 Hz 1024 x 768 68.677 14.561 1.016 2.201 10.836 0.508 84.997 11.765 0.044 0.524 11.183 0.015 94.500
Timing fH (kHz) A µsec B µsec C µsec D µsec E µsec fV (Hz) O msec P msec Q msec R msec S msec Clock Frequency (MHz) Polarity H.Sync V.Sync Remark
Negative Positive Separate
Negative Negative Separate
Negative Negative Separate
Negative Negative Separate
Positive Positive Separate
Positive Positive Separate
Positive Positive Separate
Positive Positive Separate
Separate Sync
Horizontal
Video Video
CC
Vertical
Video Video DD E E
Q
Q
RR
S S
Sync Sync B B AA
Sync Sync
PP
O O
A : Line time total C : Back porch E : Front porch CHB5**7L/6**7L/7**7L
B : Horizontal sync width D : Active time
O : Frame time total Q : Back porch S : Front porch
P : Vertical sync width R : Active time
3-3
3 Product Specifications
Memo
3-4
CHB5**7L/6**7L/7**7L