Samsung GY17HS Series, Service Manual

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4 Alignments and Adjustments
4-2 GY17HS*/GY17HSS*/GY17HSG*
4-6 Service Function Spec.
4-6-1 How to Display Service Function OSD
1. The value for brightness and contrast should be changed to zero.
2. Within 5 seconds, press the exit key.
3. Service function OSD will be displayed.
❇ If you want to disable the service function OSD, you will have to power off.
Figure 2. The example of service function OSD
Figure 3.
Panel Information
Software Version
Check sum
The service function OSD is based on a grid of 29 columns x 12 rows.
The service function OSD consists of panel information, software version and MICOM check sum.
4-6-2 How to Control Service Function OSD
1. With the panel selected on OSD, whenever you press the right key, the base color will change to blue
from “Panel” to “Country”, “Pixel Shift”, “Lower Lamp”, “Upper Lamp”.