Samsung VPL500, Service Manual

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Samsung Electronics 4-17
Alignment and Adjustment
NO-OSD-DISPLAY DISTANCE
ADDR MODEL/DATA CONTENT
NTSC PAL
NOR HI8 NOR HI8 OPTION D6 D5 D4 D3 D2 D1 D0
1D4 26 26 15 15 |---- H_SYNC_START_POINT[7:0]; -128~+0127 ----|
1D5 00 00 00 00 |---- H_SYNC_END_POINT[7:0]; -128~+0127 ----|
1D6 04 04 04 04 SIM COMP COPYEN LOCKER MANU PLAY FAET STILL
1D7 00 00 00 00 DLINE LOCKSPD[2:0] PD2 PD3 COPYLVL[1:0]00:LARGE
no-ad no-dop u-sign copy c-lock c-det h-lock no-video
1D8 00 00 00 00 |---- HSW-ADJ[7:0];HAED SWITHING POINT ADJUDT VALUE ----|
1D9 26 26 26 26 |---- Y-OFFSET DATA READ[7:0] ----|
1DA 0C 0C 0C 0C |---- VCOPY[3:0] VCO_RNGL[1:0] VCO_RNGH[1:0]
1DB 56 56 56 56 |---- DCSYNC_ADJ[7:0] DCSYNC HORIZONTAL START POINT ----|
1DC 00 00 00 00 |---- C_PRO_GAIN[7:0] COPY PROTECT LEVEL CONTROL ----|
1DD 10 0E FA FB |---- PHSYNC_ADJ[7:0] PSEUDO HSYNC POINT ADJUST ----|
1DE E0 E0 E1 E1 FILSEL2 FILSEL3 X SUB DVC PAL
1DF 21 21 20 20 DCP[3:0] 0.5H:DCP*0.5H ANALOG[3:0] 0.5H:ANALOG*0.5H
CLUSTER 14 (HEADER[3:0] = 4'b1110) ; DECODER 2
1E0 80 80 80 80 OLD2 BETA[8] SEL_CON;U/V CDLY[1:0] CORE[2:0] ;CHROMA SIGNAL SLICE
1E1 00 00 04 04 FASTAPC CGAINH C.KILL[1:0] |---- FIL_SEL[2:0] ----| X
1E2 C3 C3 C3 C3 PAL_JOG ACCFR |----UOFF[5:0]; U(B-Y) SIGNAL OFFSET ----|
1E3 83 83 83 83 VCLPF GAINSEL |----VOFF[5:0]; V(R-Y) SIGNAL OFFSET ----|
1E4 37 37 37 37 |---- U(B-Y)_GAIN[7:0]; -X2~X2 ----|
1E5 51 51 51 51 |---- V(R-Y)_GAIN[7:0]; -X2~X2 ----|
1E6 75 80 80 80 |---- CGAIN-L[7:0]; ACCR='1'UNI-GAIN MODE ----|
1E7 00 00 00 00 |---- HUE[7:0] ;CHROMA HUE CONTROL VALUE FOR NTSC USED ONLY ----|
1E8 00 00 00 00 |---- CKILL_REF[7:0]; COLOR KILL REFERENCE VALUE ----|
1E9 80 80 80 80 |---- DYGAIN[7:0] ; DECODER Y GAIN CONTROL ,0~X2 ----|
1EA 00 00 00 00 X DPR_WR DPR_RD |---- HLPF[2:0]; Y LPF HPK[1:0]; PEAKING DEPTH
1EB 10 10 10 10 X X COMBY_DLY AUTO-OFF CTRAP YBWR HBW DECIMATION
1EC 00 00 00 00 |---- CORR[7:0] CTRAP CORRELATION ADDRESS ----|
1ED 53 53 53 53 |---- ATT[7:0] CORRELATED SIGNAL ATTENUATION LEVEL Y COMB(0 ~ X1) ----|
1EE 04 04 04 04 X X X X TRAP_LIM[3:0] TRAP LIMITTER Y COMB
1EF BD BD BD BD |---- BURSTG[7:0] BURST GAIN 0 ~ X2 ----|
CLUSTER 15 (HEADER[3:0] = 4'b1111) , DECODER 3
1F0 00 00 00 00 |---- YOFF[7:0] -128~+127 AUTO ----|
1F1 60 60 60 60 DCDLY MULTI VAV_ADJ[1:0] V-MOSAIC H-MOSAIC F-MIRROR H-MIRROR
1F2 04 04 04 04 |---- VMSIZE[7:0] VERTICAL MOSAIC SIZE ----|
1F3 04 04 04 04 |---- HMSIZE[7:0] HORIZONTAL MOSAIC SIZE ----|
1F4 BD BD BA BA |---- HM_REF[7:0] HORIZONTAL MOSAIC REFERENCE ----|
1F5 08 08 08 08 |---- DNR_LIM[7:0] DNR LIMITATION VALUE ----|
1F6 71 71 71 71 |---- DNR_GAIN[3:0] ----| |---- DNR_LIM[3:0] ----|
1F7 00 00 00 00 |---- VS_DET[7:0] VERTICAL SYNC DETECTION DEFAULT ADD OR SUB FROM 244 ----|
1F8 00 00 00 00 |---- STILL_OFF[7:0] STILL MODE AD DATA, ADD OR SUB ----|
1F9 40 43 40 43 |---- ALPHA[7:0] VERTICAL LOW PASS FILTER, DEEP at '00' ----|