home *** CD-ROM | disk | FTP | other *** search
Text File | 1994-02-10 | 2.6 KB | 99 lines | [TEXT/GEOL] |
- Macintosh Color Display: Specifications
-
- Article Created: 19 October 1992
-
-
- Article Change History
- ----------------------
- 10/21/92 - REVISED
- • To include measurement information.
- 11/9/92 - REVISED
- • To include expanded system requirements.
-
- TOPIC -----------------------------------------------------------
-
- This article gives technical specifications for the Macintosh Color
- Display.
-
- DISCUSSION ------------------------------------------------------
-
- Picture Tube
- ------------
- • 14-inch diagonal, 13-inch viewable Trinitron CRT
- •.26mm aperture grill pitch
- • High-contrast glass
-
- Input Signals
- -------------
- • Red, green, and blue video signals
- • Composite sync., negative going TTL
-
- User Controls
- -------------
- • Power switch
- • Brightness, with detent reference
- • Contrast
- • V-twist misconvergence adjustment
- • H-stat misconvergence adjustment
-
- Scanning Frequencies
- --------------------
- • Horizontal: 35.0 kHz
- • Vertical: 66.7 Hz
-
- Video
- -----
- • Resolution: 640 horizontal pixels by 480 vertical lines
- • Active display area: Adjusted at the factory to produce an active
- video area of 235 mm (9.3 inches) horizontal by 176 mm (6.9 inches)
- vertical. The remainder of the screen is used for the dark border
- around the display.
- • 70 dots per inch
-
- Size and Weight
- ---------------
- • Weight: 24 lb. 14 oz. (11.3 kg)
- • Height: 13 inches (33 cm)
- • Width: 13.4 inches (34.0 cm)
- • Depth: 14.0 inches (35.6 cm)
-
- Input Electrical Requirements
- -----------------------------
- • Voltage: 90 to 270 Vrms
- • Power: 37 W normal operation, 55 W maximum
- • Frequency: 47-63 Hz
-
- Environmental Requirements
- --------------------------
- • Ambient operating temperature: 10° C to 40° C (50° F to 95° F)
- • Operating humidity: 90% maximum, non-condensing
- • Operating altitude: 10,000 feet maximum
-
- Fuse Protection
- ---------------
- • The monitor contains internal power line fuse protection. This fuse
- should be replaced with the same type by a qualified service
- technician.
-
- Warm-up Time
- ------------
- • 20 minutes to meet all specifications
-
- System Requirements
- -------------------
- • A modular Macintosh computer with on-board video support, such as a
- Macintosh LC II or Macintosh IIvx personal computer, or any NuBus-
- capable modular Macintosh that requires a video card (the Macintosh
- II, IIx, IIcx or IIfx).
-
- • Video cards supported include:
- - Macintosh II Video Card
- - Macintosh II Hi-Resolution Video Card
- - Macintosh II Extended Hi-Resolution Video Card
- - Macintosh Display Card 4•8
- - Macintosh Display Card 8•24
- - Macintosh Display Card 8•24 GC
-
- Copyright 1992, Apple Computer, Inc.
-
-