Hitachi 50V500 Service Manual page 66

III. ASSEMBLED P.W.B. ADJUSTMENT
2
Table 1. I C Parameter List
Device Page: TA1383
Adjustment
Mode OSD
TA1383-Main/Sub (D8H/DAH) Write Mode
CONTM1 Contrast Control
00: MIN (-3dB)
CONTS1
1F: MAX (+3dB)
CONT-2
CONT-K
CONT-A
CLRM1 Color Control
00: MIN (-3dB)
CLRS1
1F: MAX (+3dB)
CLR-2
CLR-K
CLR-A
TINTM1 Tint Control
0: MIN (-7deg)
TINTS1
F: MAX (+7deg)
TINT-2
TINT-K
TINT-A
BANDW-F Band Width Filter Switch
0: OFF, 1: 11.3MHz
BANDW-5
2: 16MHz, 3: Mute
BANDW-6
BANDW-7
BANDW-9
BANDW-C
YDL1-F Y Delay Time Adjust 1
Base Band Section
YDL1-5
0: -10 ns, 1: 0 ns
YDL1-6
2: +10 ns, 3: +20 ns
YDL1-7
YDL1-9
YDL1-C
YDL2-0 Y Delay Time Adjust 2
NTSC Section
0: OFF, 1: +40 ns
2: +80 ns, 3: +120 ns
AFCRAN0 Horizontal AFC Switch
0: Normal, 1: Narrow
FDET-3 Frequency Detection Input Switch
0: 480i-1
1: 480i-2
2: D-SYNC2, 3: HD/VD
HSEPL-3 Horizontal Sync Separation
Level Switch
HSEPL-4
0: 20%, 1: 27%
HSEPL-5
2: 34%, 3: 40%
HSEPL-J
VSEPL-3 Vertical Sync Separation
Level switch
VSEPL-4
0: 40%, 1: 50%
VSEPL-5
2: 60%, 3: 70%
VSEPL-J
DSEPL-G D-SYNC2-IN Sync
Separation Level Switch
DSEPL-J
0: 20%, 1: 30%, 2: 40%, 3: 50%
AFCMD-1 AFC Gain Switch
0: AUTO 1, 1: AUTO 2
AFCMD-2
2: AUTO 3, 3: AUTO 4
AFCMD-L
4: +6 dB, 5: 0 dB, 6: -12 dB
7: OFF(Horizontal Free Run)
VMODE-0 Vertical Sync Mode Switch
0: Normal PLL Mode
1: Sync Output Mode
48ISEP3 480i Separator Mode Switch
0: ON, 1: OFF
HDPOSI3 HD Output Phase
Adjustment
HDPOSI4
0: 800 ns Advance
HDPOSI5
F: Sync Center
HDPOSI6
HDPOSI7
BM: Bridge Media (540P)
Adjustment Item
Main TA1383 ANT A, B
Sub TA1383 ANT A
NTSC
ANT C/YPBPR/DVD/BM
DVI
Main ANT A, B
Sub ANT A
NTSC
ANT C/YPBPR/DVD/BM
DVI
Main ANT A, B
Sub ANT A
NTSC
ANT C/YPBPR/DVD/BM
DVI
ANTA, B/NTSC/480i
480p
720p
1080i (includes Bypass)
BM(540p)
SPLIT
ANTA, B/NTSC/480i
480p
720p
1080i (includes Bypass)
BM (540p)
SPLIT
ALL
ALL
ANT A, B/NTSC
NTSC
NTSC
ANT A, B/NTSC
480i
480p
720p/1080i/ANT C
TV/NTSC
480i
480p
720p/1080i/ANT C
480i/480p
720p/1080i/ANT C
ANT A, B
NTSC
ANT C/YPBPR/DVD
ALL
ANT A, B/NTSC
ANT A, B/NTSC
480i
480p
720p
1080i (includes Bypass)
Address Adjustment
05H
D7~D3
06H
D7~D3
07H
D7~D4
03H
D4~D3
07H
D3~D2
07H
D1~D0
00H
D1
01H
D7~D6
01H
D5~D4
01H
D3~D2
01H
D1~D0
02H
D7~D5
03H
D2
03H
D7
04H
D3~D0
66
LC37/LC37F
Initial Adjustment
Range Data Value
(HEX) (HEX) (HEX)
00~1F 10
10
10
10
08
00~1F 10
10
10
10
08
0F 08
08
08
08
08
00~03 01
02
00
00
00
01
03 01
01
01
01
01
01
03 00
00~01 00
00~03 00
00~03 00
00
00
00
00~03 00
00
00
00
00~03 00
00
00~07 03
02
05
00~01 00
00~01 00
00~0F 06
05
00
09
07