-12-
Service Adjustments with Replacing Memory IC(IC801)
No.
Item
Range
Data
Description
133
Y APF
0 ~ 1
0
Y APF
134
YDLAD
0 ~ 7
4
Y Delay Adjust
135
COGAI
0 ~ 3
2
Select Coring Gain
136
PRESH
0 ~ 3
0
Select pre-shoot width
137
OVRSH
0 ~ 3
0
Select Over-shoot adjustment
138
WPLOP
0 ~ 3
0
Select White Peak Limiter level. (with Defeat)
139
YGAMS
0 ~ 3
3
Select Y Gamma start point. (with Defeat)
140
DCRES
0 ~ 3
0
Select luminace DC restoration
141
BLKST
0 ~ 3
0
Select Black Stretch Start Point (w/Defeat)
142
BLKGA
0 ~ 3
1
Select black stretch gain
143
CTRAP
0 ~ 7
0
Fine adjust of chroma trap
144
CBPF
0 ~ 3
0
Fine adjust of chroma BPF
145
STRAP
0 ~ 7
3
Fine adjust of sound trap
146
YGAMG
0 ~ 3
0
Select Y gamma gain
147
GRAY
0 ~ 1
0
Service Test Mode (White/Gray)
148
YCMIX
0 ~ 1
0
Select YC_C Input or 2.2V_DC Input
149
TXTCC
0 ~ 1
0
Select output by LPF or not
150
VIDEO
0 ~ 3
0
Video signal selector
151
DLYTE
0 ~ 1
0
DELAY Test
152
VMDLY
0 ~ 1
0
Select Delay of VM OUT
153
VMGAI
0 ~ 7
4
Select GAIN of VM OUT
154
SYSEP
0 ~ 7
2
Select sync separation threshold level
155
HPH60
0 ~ FF
2
Align sync to fly back phase (60Hz data)
156
VSZ60
0 ~ FF
2
Align vertical amplitude (60Hz)
157
VDC60
0 ~ FF
0
Align vertical DC bias (60Hz)
158
VSF60
0 ~ FF
1D
Align vertical position (60Hz)
159 VL160
0 ~ FF
3F
Align vertical linearity (60Hz)
160
VSC60
0 ~ FF
2
Align vertical S-correction (60Hz)
161
VC060
0 ~ FF
7
Align vertical size compensation (60Hz)
162
EWD60
0 ~ FF
0
Align East/West DC bias (60Hz)
163
EWA60
0 ~ FF
0
Align East/West amplitude (60Hz)
164
EWT60
0 ~ FF
0
Align East/West trapezoid (60Hz)
165
EWB60
0 ~ FF
0
Align East/West Bottom corner correction (60Hz)
166
EWP60
0 ~ FF
0
Align East/West Top corner correction (60Hz)
167
CSW60
0 ~ FF
0
Select control range for Corner correction
168
CMP60
0 ~ FF
0
Align horizontal size compensation
169
OPT1
0 ~ FF
4D
OPTION1 [ AV sys Opt (bit ke-0,1), Plug 'n Play (2), Color
170
OPT2
0 ~ FF
85
OPTION2 { Bass Expander (bit ke-0,1), MPP (bit ke-4; 0: Off, 1:On), Boster (bit
ke-5; 0:Off, 1:On }
171
MHOSD
0 ~ FF
32
Horizontal position of OSD
172
SUBCL
0 ~ FF F5 Sub Color(AV)
173
SUBBR
0 ~ FF
F8
Sub Brightness(AV)
174
SUBCN
0 ~ FF
0
Sub Contrast(AV)
175
SUBSH
0 ~ 7F
75
Sub Sharpness(AV)
176
RFCOL
0 ~ FF
0
Bias Color(RF)
Following table shows the initial values which have been stored in the CPU ROM, and items for the service adjustments.
Service mode adjustments table in CPU ROM
SM_21-BE6Y (AC8-A) AUS 1/9/09 2:50 PM Page 12
