Sanyo PLV-WF10 Service Manual

Also see for WF10 - PLV WXGA LCD Projector: Owner's manual Specifications

-40-5. Fan driving voltage adjustmentsEquipment Digital voltmeter.Adjustment :Enter the mode of “service adjustment”.Adjust each following item.Group Item Probe Adjustment or adjustment value.140- 0 TP7611 (Fan-A) 9.0± 0.1VDC140- 1 TP7611 (Fan-A) 14.0± 0.1VDC140- 2 TP2641 (Fan-C) 9.0± 0.1VDC140- 3 TP2641 (Fan-C) 13.5± 0.1VDC140- 4 TP7613 (Fan-B) 9.5± 0.1VDC140- 5 TP7613 (Fan-B) 14.0± 0.1VDC140- 6 TP2642 (Fan-D) 9.0± 0.1VDC140- 7 TP2642 (Fan-D) 13.5± 0.1VDC6. Video center DC adjustmentsEquipment Digital voltmeter.Input mode Computer.Input signal 16 step gray scale signal.Adjustment :Enter the mode of “service adjustment”.Adjust each following item.Group Item Probe Adjustment or adjustment value.200- 0 TPV2 (video center-2) 8.0 ± 0.1VDC200- 1 TPV1 (video center-1) 7.0 ± 0.1VDC7. NRS signal adjustmentsEquipment Oscilloscope.Input mode Computer.Input signal 16 step gray scale signalAdjustment :Enter the mode of “service adjustment”.Adjust each following item.Group Item Probe Adjustment part. Adjustment or adjustment value.200- 2 TPNRS DC Level A 2.0 ± 0.1Vdc200- 3 TPNRS Amplitude of part B 7.5 ± 0.1Vp-pAGndB8. Contrast adjustments-PCEquipment Oscilloscope.Input mode Computer.Input signal 16 step gray scale signalAdjustment :Enter the mode of “service adjustment”.Adjust each following item so that the amplitude of part A may be min-imum amplitude.Group Item Probe200- 4 TP531 (Green contrast adjustment)200- 5 TP561 (Red contrast adjustment)200- 6 TP501 (Blue contrast adjustment)ABlack LevelPedestalLevel