Apple 1705 manual Special Tools

Basics - 5

Special Tools

When adjusting the monitor, check luminance readings using a color analyzer or photometer. If such equipment is not available, then use a 246 or an L-248 light meter. Do not use other light meters. The readings given in the Adjustments chapter are based on these meters.

The Apple high-voltage probe (Apple part number 076- 0392) will also be needed. Readings must be based on this probe and not on other high-voltage probes available on the market. Do not use other high-voltage probes.

The Display Service Utility (DSU) in the Diagnostics Utilities folder on the Service Source Companion CD contains display patterns to help adjust the display. Within the DSU, select Pattern Selections: Multiple Scan 720/1705 to access the screen patterns used for this monitor. Refer to “Non User Adjustments” in the Adjustments chapter.