Implementation & Configuration Flashcards
7 cards from real GMI practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Implementation & Configuration flashcards as text
When configuring a spectrophotometer for inline press measurement, which illumination geometry is most commonly specified by GMI standards?
Answer: d/8° with specular excluded
GMI standards typically specify d/8° with specular component excluded (SCE) to best correlate with how a human observer views printed materials.
During ICC profile implementation for a CMYK press, what is the primary purpose of the perceptual rendering intent?
Answer: To compress the source gamut proportionally into the destination gamut
Perceptual rendering intent compresses the entire source gamut proportionally into the destination gamut, preserving color relationships even when colors are out of gamut.
A GMI implementation plan calls for verification of total ink coverage (TIC). What is the typical maximum TIC limit for commercial sheetfed offset printing?
Answer: 320%
Commercial sheetfed offset printing typically caps TIC at 320% to prevent ink trapping problems and slow drying.
In configuring a color management workflow, which file format is the correct container for an ICC device link profile?
Answer: Both .icc and .icm
ICC device link profiles use either the .icc or .icm file extension — both are valid containers for ICC profile data including device link profiles.
When implementing G7 calibration on a digital press, what is the primary target metric for the Neutral Print Density Curve (NPDC)?
Answer: Setting the Chromatic and Achromatic NPDCs to defined L* values at key tone steps
G7 calibration targets specific L* values for the NPDC at defined tone steps to achieve consistent gray appearance across different printing systems.
Which software configuration step must be completed FIRST when integrating a new RIP into a GMI-compliant workflow?
Answer: Linearizing the output device
Linearization must be performed first so that the device responds predictably before any profiling or screening configuration is applied.
Under GMI implementation guidelines, how often should press fingerprint data be revalidated during a production run to confirm process stability?
Answer: At defined intervals per the control plan, typically every 1–2 hours
GMI guidelines require measurement at defined intervals per the facility's control plan, typically every 1–2 hours, to confirm ongoing process stability.