JVC LT-26WX84 Service Manual page 27

4.6 INITIAL SETTING VALUES IN THE SERVICE MODE
• Perform fine-tuning based on the "initial values" using the remote control when in the Service mode.
• The "initial values" serve only as an indication rough standard and therefore the values with which optimal display can be achieved
may be different from the default values. But, don't change the values that are not written in "ADJUSTMENT PROCEDURE". They
are fixed values.
NOTE:
As for the items whose settings are "Fixed" in Table 1 in "3.3 MEMORY IC REPLACEMENT", the following tables show initial
values in NTSC signal input mode. As for the items whose conditions of SETTING VALUE are not written in the following tables,
the following tables show initial values in NTSC signal input mode.
4.6.1 [1.PICTURE/SOUND]
Item
Item
No.
A01 (Not display)
A02 (Not display)
A03 (Not display)
A04 (Not display)
A05 (Not display)
A06 (Not display)
A07 (Not display)
A08 (Not display)
A09 (Not display)
A10 (Not display)
A11 (Not display)
A12 (Not display)
A13 (Not display)
A14 (Not display)
Item
Item
No.
S01 COLOR
S02 TINAD
S03 OF COLOR
S04 OF TINAD
S05 BRIG
S06 CONT
S07 OF BRIG
S08 OF CONT
S09 BYGN
S10 OF BYGN
S11 RYAXIS
S12 MIX
S13 RDRV
S14 RDRV
S15 GDRV
S16 GDRV
S17 BDRV
S18 BDRV
S19 CUTR
Variable
Setting value
range
000~007 001
000~007 001
000~007 001
000~007 000
000~015 003
000~015 004
000~015 006
000~015 003
000~007 006
000~007 004
000~063 063
000~063 063
000~003 000
000~007 000
Variable
NTSC
range
STANDARD THEATER STANDARD THEATER STANDARD THEATER STANDARD THEATER
000~255 163 122
-127~128 000 000
-127~128 000 000
-127~128 000 000
000~255 048 060
000~255 126 126
-127~128 000 000
-127~128 000 000
000~255 133 117
-127~128 000 000
-127~128 +006 000
000~003 000 000
000~255 255 255
-127~128 000 000
000~255 254
-127~128 000 -038
000~255 255 255
-127~128 000 -043
000~255 128 128
Item
Item
No.
A15 (Not display)
A16 (Not display)
A17 (Not display)
A18 IN LEVEL
A19 LOW SEP
A20 HI SEP
A21 (Not display)
A22 (Not display)
A23 (Not display)
A24 (Not display)
A25 (Not display)
A26 (Not display)
A27 (Not display)
Setting value
525i
163 121
000 000
000 000
000 000
048 060
126 126
000 000
000 000
125 116
000 000
+006 000
000 000
255 255
000 000
254 254 254
000 -038
255 255
000 -043
128 128
Variable
Setting value
range
000~003
000~003
000~003
000~015
000~063
000~063
000~001 (Not used)
000~001 (Not used)
000~001 (Not used)
000~001 (Not used)
000~001 (Not used)
000~001 (Not used)
000~001 (Not used)
525p 750p/1125i
163 124 155
000 000 000
000 000 000
000 000 000
048 060 036
126 126 128
000 000 000
000 000 000
125 116 147
000 000 000
+006 000 000
000 000 001
255 255 246
000 000 000
254 254 255
000 -038 000
255 255 225
000 -043 000
128 128 128
(No.YA089)1-27
000
000
000
007
026
063
146
000
000
000
043
128
000
000
118
000
000
001
246
000
255
-027
225
-038
128