Sanyo PLC-XTC50AL Service Manual

Also see for PLC-XTC50AL: Owner's manual Specifications Specifications

Contents

-56-Electrical AdjustmentService Adjustment Data Table These initial values are the reference data written from theCPU ROM to memory IC when replaced new memory IC. Theadjustment items indicated with “✻” are required to readjust fol-lowing to the “Electrical adjustments”. Other items should beused with the initial data value.Grp / No. Item Function Range Initial Note0 AD Converter (PW392)3 ADC G-GAIN PC/YCbCr 480i (575i) / YCbCr 480p (575p) / YCbCr 720p(720p50) / YCbCr 1080i (1035i, 1080i50) /SCART 0 - 1023 ***/200/210/210/210/345 *** Not effective4 ADC R-GAIN PC/YCbCr 480i (575i) / YCbCr 480p (575p) / YCbCr 720p(720p50) / YCbCr 1080i (1035i, 1080i50) /SCART 0 - 1023 ***/205/210/210/210/3255 ADC B-GAIN PC/YCbCr 480i (575i) / YCbCr 480p (575p) / YCbCr 720p(720p50) / YCbCr 1080i (1035i, 1080i50) /SCART 0 - 1023 ***/205/210/210/210/33010 SOGTH RGB/COMPONENT / SCART 0 - 15 4 / 411 SOGHYSDIS RGB/COMPONENT / SCART 0 - 1 1 / 012 HS1TH H Sync1 Threshold RGB/COMPONENT / SCART 0 - 7 4 / 413 HS0TH H Sync0 Threshold RGB/COMPONENT / SCART 0 - 7 4 / 410 AD Converter (ISL51002/ISL98001) *** Not effective3 ADC G-GAIN PC/YCbCr 480i (575i) / YCbCr 480p (575p) / YCbCr 720p(720p50) / YCbCr 1080i (1035i, 1080i50) 0 - 1023 290/***/***/***/*** PC only4 ADC R-GAIN PC/YCbCr 480i (575i) / YCbCr 480p (575p) / YCbCr 720p(720p50) / YCbCr 1080i (1035i, 1080i50) 0 - 1023 290/***/***/***/*** PC only5 ADC B-GAIN PC/YCbCr 480i (575i) / YCbCr 480p (575p) / YCbCr 720p(720p50) / YCbCr 1080i (1035i, 1080i50) 0 - 1023 290/***/***/***/*** PC only20 Video Decoder0 Y Level Composite 60Hz/ S-Video 60Hz/ Composite 50Hz / S-Video50Hz- Y Level (ADC RGB Gain) 0 - 1023 175/175/185/1851 C Level Composite 60Hz / S-Video 60Hz / Composite 50Hz / S-Video50Hz - C Level (ADC Saturation) 0 - 1023 405/405/440/44010 XCXL Parameter XCXL Level 0 - 4 211 Sync Amp Low Minimum sync amplitude threshold for HLOCK 1 to 0 transition 0 - 9999 179212 Sync Amp High Minimum sync amplitude threshold for HLOCK 0 to 1 transition 0 - 9999 409613 Luma Setup Enable 7.5IRE Mode (NTSC only) 0 - 1 014 Anti-Alias Filter Anti-Alias Filter 0 - 7 415 Anti-Alias Downsample Anti-Alias Downsample 0 - 3 016 Anti-Alias High Frequency Anti-Alias High Frequency 0 - 3 320 Comb 3D Cross-Luma Top/BottomAmplitude for PAL/SECAM only 0 - 3 335 DVI Equalizer (DS16E5110)0 CH0 Boost Data Boost Setting Value 0 - 7 11 CH1 Boost Data Boost Setting Value 0 - 7 12 CH2 Boost Data Boost Setting Value 0 - 7 140 General0 IP Mode Set at IP OFF 0: Not used IP Block 1: Used IP Block and IP OFF 0 - 1 11 3:2 PullDown Mode bit0: Global Motion bit1: Video Motion 1 - 3 12 Detect Film Mode Enable 0: 2:3pull down & 2:2pull down 1: 2:3pull down 2: 2:2pull down 0 - 2 03 NR Enable for Analog YUV 0 : Noise Reduction detected with Y and UV motion 1 : NoiseReduction detected with Y motion 0 - 1 14 NR Enable for Digital YUV 0 - 1 041 Deinterlacer setting Progressive Mode1, Film Parameter0 Motion Adaptive Weight Value 0 - 255 30/30/301 Angle Interpolation Level 0 : Conservative <====> 4 : Aggressive 0 - 4 4/4/42 CUE Low Pass Filter Enable 0 - 1 0/0/042 Deinterlacer setting Progressive Mode2 Parameter0 Motion Adaptive Weight Value 0 - 255 0/0/01 Angle Interpolation Level 0 : Conservative <====> 4 : Aggressive 0 - 4 2/2/22 CUE Low Pass Filter Enable 0 - 1 0/0/047 Noise Reduction (time) NR L1 Parameter0 Noise Pixel Range / 0 - 2 11 Noise Region 0 / 0 - 1023 122 Noise Region 1 / 0 - 1023 243 Noise Region 2 / 0 - 1023 404 Noise Gain Level / 0 - 255 100