IBM Options and Adapters - IBM Color Display
The IBM Color Display is a section of IBM's Technical Reference: Options and Adapters in the Personal Computer Hardware Reference Library, part number 6361470. It gives IBM's description, specifications and schematic for the IBM 5153 colour monitor. The scan is 12 pages.
Contents
[edit | edit source]- Description (pp. 1-2). The display takes its signal over a 1.5 m direct-drive cable from the Color/Graphics Monitor Adapter and has its own mains cable; the power supply switches automatically between 120 V 60 Hz and 220 V 50 Hz. It has a 340 mm (13-inch) CRT, power, brightness and contrast controls on the front and vertical hold and vertical size on the rear. It shows up to 16 colours, 80 characters by 25 rows in an 8 by 8 PEL character cell, from independent red, green, blue and intensity signals. Vertical drive is TTL at 50/60 Hz, non-interlaced; horizontal drive is TTL at 15.75 kHz.
- Specifications (p. 3): 297 mm high, 392 mm long, 407 mm deep; 11.8 kg; 240 BTU/hr; 1.83 m 18 AWG power cable and 1.5 m 22 AWG signal cable.
- Logic diagram (from p. 5), one sheet printed across several pages, headed "Danger: hazardous voltages up to 450 volts exist on the printed circuit boards".
What this document does not contain
[edit | edit source]There is no parts list and no adjustment or fault-finding procedure. Component values are printed on the schematic itself. The Sams COMPUTERFACTS manual for the 5153 adds a parts list, test-point voltages, waveforms and adjustment procedures.
Download: IBM Options and Adapters - IBM Color Display (5153).pdf