Zenith XBR411 Manual page 119

4 LD Test
Test for grasping good/bad, level of DVD LD and CD LD
➀ DVD LD Test
Select "DVD" and "Test"
➁ Click
Test
➂ CD LD Test
Select "CD" and "Test"
➃ Click
Test
Section Off
CD 2.4±0.03
DVD 2.4±0.03
Specification can be changed according to pick-up type, circuit program, and chipset.
If specifiction is changed, program can be sent by supervisor.
Specification above is temporary reference.
VRDC VR_FPD
0.53±0.22 0.02±0.01
0.7±0.2 0.04±0.01
VWDC1 VW_FPD
0.36±0.06 0.115±0.015
0.43±0.05 0.2±0.02
3-142
VW2-1 VW2-2
0.034±0.01 0.125±0.020
0.08±0.02 0.2±0.03
Test result output when
All OK, OK