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21K-FD5RU
3 – 7
**AFTER INITIALIZED THE EEPROM (REFER TO FACTORY PRESETTING), READ DATA FROM
EEPROM ADDRESS 00H ~ 03H,AND COMPARE TO THE LIST BELOW, IF DIFFERENT,
INITIALIZE THE EEPROM.
ADDRESS
DATA
ADDRESS
DATA
00H:
7BH
02H:
78H
01H:
75H
03H:
74H
*** There are five stages of service mode data. First stage data from V00~V31 (Adjustment Mode).
To go into second stage of service mode data, press MENU key.Second stage data from F01~F298 (Setting Mode).
To go into third stage of service mode data, press MENU key. Third stage data is Pixel mode setting.
To go into fourth stage of service mode data, press MENU key.Fourth stage data is Check Mode.
To go into fifth stage of service mode data, press MENU key.Fifth stage data from O01~O29 (Option Mode).
ADJUSTMENT MODE (FIRST STAGE)
EEPROM ITEMS
OSD
DATA LENGTH
INITIAL DATA
FIX/ADJ/AUTO
REMARK
R-DRIVE
V00
0...127
31
FIX
PLS REFER TO
B-DRIVE
V00
0...127
31
FIX
ADJ ITEM FOR
R-CUT
V00
0...511
95
FIX
SCREEN AND
G-CUT
V00
0...511
95
FIX
WHITE BALANCE
B-CUT
V00
0...511
95
FIX
RF-AGC
V01
0...127
50
ADJ
VIF-VCO
V02
0...127
63
ADJ
H-VCO
V03
0...15
7
ADJ
SUB-CONTRAST
V04
0...127
65
ADJ
SUB-COLOR
V05
0...127
63
ADJ
SUB-BRIGHT
V06
0..255
75
ADJ
SUB-TINT
V07
0...127
63
ADJ
SUB-SHARPNESS
V08
0...63
44
FIX
SUB-COLOR -YUV
V09
0...127
55
*FIX
BUS SET UP
SUB-TINT-YUV
V10
0...127
63
*FIX
BUS SET UP
V-SIZE 50 Hz
V11
0...63
38
ADJ
V-SHIFT 50 Hz
V12
0...15
7
ADJ
H-SHIFT 50 Hz
V13
0...127
63
ADJ
SECAM-BR
V14
0...255
127
ADJ
SECAM-BB
V15
0...255
127
ADJ
SUB-VOL
V16
0...60
60
FIX
V-SIZE 60 Hz
V17
-31...0...+31
+ 3
FIX
IF NECESSARY, ADJ
V-SHIFT 60 Hz
V18
-7...0...+7
- 3
FIX
IF NECESSARY, ADJ
H-SHIFT 60 Hz
V19
-15...0...+15
- 4
*FIX
BUS SET UP
S-TRAP (BG)
V20
0...31
15
ADJ
S-TRAP (I)
V21
0...31
15
ADJ
S-TRAP (DK)
V22
0...31
15
ADJ
S-TRAP (M)
V23
0...31
15
ADJ
S-TRAP (5.74)
V24
0...31
15
ADJ
CUTOFF/BKGD YUV
V25
FIX
R-DRI YUV
V25
0...127
31
FIX
B-DRI YUV
V25
0...127
31
FIX
R-CUT YUV
V25
0...511
95
FIX
G-CUT YUV
V25
0...511
95
FIX
B-CUT YUV
V25
0...511
95
FIX
SUB-CON YUV
V26
0...127
65
FIX
SUB-BRGHT YUV
V27
0...255
75
FIX
VS-CORRECT
V28
0...63
31
FIX
VC-CORRECT OFFSET
V29
-13...+13
+ 2
FIX
V LINEARITY
V30
0...63
31
*FIX
BUS SET UP
V LINEARITY OFFSET
V31
-13...+13
+ 2
FIX
Содержание 21K-FD5RU
Страница 21: ...21K FD5RU 3 18 2 ADJUSTMENT 1 PIF ADJUSTMENT CHECKING 2 PURITY ADJUSMENT ...
Страница 22: ...21K FD5RU 3 19 3 CONVERGENCE ADJUSTMENT 4 H VCO VIF VCO S TRAP for ADJUSTMENT ...
Страница 27: ...21K FD5RU 3 24 15 FUNCTION OPERATION CHECKING 2 VIDEO AUDIO CONTINUED ...
Страница 29: ...21K FD5RU 3 26 19 SHOCK TEST CHECKING 20 ROM CORRECTION CHECKING N O 0 90 0 90 584 N O 0 90 0 90 584 ...
Страница 58: ...21K FD5RU 5 1 TV 21K FD5RU Service Manual 21K FD5RU Market E CHAPTER 5 TROUBLE SHOOTING 1 TROUBLE SHOOTING ...
Страница 59: ...21K FD5RU 5 2 TROUBLE SHOOTING Continued pin 11 pin 13 of SC304 ...
Страница 60: ...21K FD5RU 5 3 TROUBLE SHOOTING Continued I I I I ...
Страница 62: ...21K FD5RU 7 1 CHAPTER 7 CHASSIS LAYOUT 1 CHASSIS LAYOUT A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...
Страница 64: ...21K FD5RU 8 2 10 11 12 13 14 15 16 17 18 19 ...
Страница 66: ...21K FD5RU 8 4 4 BLOCK DIAGRAM NICAM UNIT A C B D 1 2 3 4 5 6 7 8 9 10 ...
Страница 70: ...21K FD5RU 11 2 3 SCHEMATIC DIAGRAM NICAM UNIT A C B D 1 2 3 4 5 6 7 8 9 10 ...
Страница 71: ...21K FD5RU 11 3 4 SCHEMATIC DIAGRAM MAIN UNIT A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...
Страница 72: ...21K FD5RU 11 4 10 11 12 13 14 15 16 17 18 19 ...
Страница 74: ...21K FD5RU 12 2 10 11 12 13 14 15 16 17 18 19 ...
Страница 75: ...21K FD5RU 12 3 2 MAIN UNIT Chip Parts Side A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...
Страница 76: ...21K FD5RU 12 4 10 11 12 13 14 15 16 17 18 19 ...
Страница 96: ...www s manuals com ...