IBM Aptiva 2144, Hardware Maintenance Service

Page: 30 / 246

Hard Disk Drive
The hard disk drive is a 3.5-in. Slimline IDE AT drive with “look-ahead”
cache memory and 14 ms average access time.
Monitors
Ÿ
SVGA (Super Video Graphics Array) Tri-Synch Monitors include:
– .28-mm or .39-mm dot pitch tri-synch, non-interlaced VGA and
800x600 modes, and interlaced 1024x768 (i) modes.
– Power switch.
– Up to seven user controls: horizontal position, vertical position,
brightness, contrast, horizontal size, and vertical size. Side
pincushion control on some models.
– Connector for a detachable grounded 3-wire power cord.
– 1.5-m (4.9-ft) attached signal cable (detachable on some models).
– Most models have auto-sensing power input for 100 V ac to
240 V ac. Some models are single voltage input or have manual
switches to select power input (110 V ac or 220 V ac).
Ÿ
SVGA Multi-Scanning Monitors include:
– .28-mm dot pitch multi-scanning, non-interlaced VGA, 800x600 and
1024x768 modes.
– Power switch. Some models are rated as Power Saver monitors
that reduce power consumption when Rapid Resume is enabled.
See “Parts Catalog” on page 7-1 for FRU part numbers.
– Up to seven user controls: horizontal position, vertical position,
brightness, contrast, horizontal size, and vertical size. Side
pincushion and trapezoidal control on some models.
– Connector for a detachable grounded 3-wire power cord.
– 1.5-m (4.9-ft) attached signal cable (detachable on some models).
– Single voltage input.
Keyboard
101-key, 102-key, or 104-key rubber dome or buckling-spring enhanced
keyboard with 1.8-m (6-foot) cable.
Mouse
Mouse with 1.8-m (6-foot) cable
1-10