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DLP4710: v7px exportedproject first LED turn on issue

Part Number: DLP4710

Enabling the LED using I2C after projector on, there is a short delay ( about 50ms) between the first half of the image and the second half of the image being shown. The first half of image also flashes beccause the LED current is differnt from the default curent setting.

Test condition:

1. TIRef_DPP3439_p47-1080P-TRP_v7p3p0-PAD3005-AC-Only.exportedproject or

TIRef_DPP3439_p47-1080P-TRP_v7p3p0-PAD3000-AC-Only.exportedproject or

TIRef_DPP3439_p47-1080P-TRP_v7p7p0-PAD3005-AC-Only.exportedproject or

TIRef_DPP3439_p47-1080P-TRP_v7p7p0-PAD3000-AC-Only.exportedproject or

2. LED default setting: LED off 

3. Source: external source or internal test pattern