Text preview for : SP43W6HF.part2.rar part of Samsung SP43W6HF.part2 Samsung LCD TV SP43W6HEX Chassis J59A SP43W6HFX SP43W6HF.part2.rar
Back to : SP43W6HF.part2.rar | Home
Alignment and Adjustments
1. Alignment and Adjustments
1-1 When entering the service mode;
1. Turn on the TV, and then select "DYNAMIC" on the picture adjustment mode.
2. Turn off the TV(STAND-BY).
3. Enter the service mode by pressing the remote control keys in the following sequence:
Display -> Menu -> Mute -> Power ON
Note : If necessary, re-do steps 1~3.
Initial display when the service mode is switched.
1-1-1 WHEN A RF SIGNAL IS RECEIVED
MODEL((T_CM2P06_002) MODEL(T_CMDEAC_XXX)
DEFLECTION DEFLECTION
VIDEO ADJUST 1 VIDEO ADJUST 1
VIDEO ADJUST 2 VIDEO ADJUST 2
VIDEO ADJUST 3 VIDEO ADJUST 3
VIDEO ADJUST 4 VIDEO ADJUST 4
OPTION (87h 05ch) OPTION (EF 8E 2E)
YC DELAY YC DELAY
RESET RESET
T_CM2906_002 yy.mm.dd T_CMDEAC_XXX yy.mm.dd
1-1-2 SERVICE MODE CONTROL KEYS
MAIN MENU MENU DISPLAY
UP / DOWN Select item by moving cursor
RIGHT / LEFT Decrease or increase the adjustment values
[Navigation Key]
PRECAUTIONS
1. When EEPROM IC (IC902) is replaced, first connect the power cord and wait for about 4~5 seconds.
2. After replacing EEPROM IC (IC902), enter the Service mode. Next, enter the standard data or the
previous EEPROM IC data before replacement. And then check and adjust any items related to
Geometric, Picture, Option.
Samsung Electronics 1-1
Alignment and Adjustments
1-2 FACTORY MODE MENU
1-2-1 MODEL(T_CM2906_002)
1-2-1(A) DEFLECTION
Initial Data
Item Range Remark
4:3 Wide
V Amp 0 ~ 63 39 31 Variable
V Shift 0 ~ 63 31 31 FIX
H EW 0 ~ 63 44 31 Variable
H Shift 0 ~ 63 31 31 FIX
V Linearity 0 ~ 15 7 FIX
Upper Linearity 0 ~ 15 0 FIX
Lower Linearity 0 ~ 15 0 FIX
V SC 0 ~ 15 7 FIX
H Parabolra 0 ~ 63 25 31 FIX
Upper Corner 0 ~ 63 37 31 FIX
Lower Corner 0 ~ 63 33 31 FIX
H Trapezium 0 ~ 63 31 FIX
Bow 0 ~ 63 31 FIX
Angle 0 ~ 63 31 FIX
V Position 0 ~ 63 31 FIX
Up UCG 0~ 3 0 FIX
Lo UCG 0~ 3 0 FIX
CXA Left Blk 0 ~ 63 50 FIX
CXA Right Blk 0 ~ 63 25 FIX
1-2 Samsung Electronics
Alignment and Adjustments
1-2-1(B) VIDEO ADJUST1
Item Range Initial Data Remark
R Cutoff 0 ~ 63 25 Variable
G Cutoff 0 ~ 63 25 FIX
B Cutoff 0 ~ 63 25 Variable
Color On/Off 0~ 1 1 Variable
CB Offset 0 ~ 63 31 Variable
CR Offset 0 ~ 63 31 Variable
R Drive 0 ~ 63 25 Variable
G Drive 0 ~ 63 25 FIX
B Drive 0 ~ 63 25 Variable
Sub Bright 0 ~ 63 15 Variable
Sub Contrast 0 ~ 15 8 Variable
Sub Color 0 ~ 23 3 FIX
Sut Tint 0 ~ 63 31 FIX
CTI Level 0~ 3 1 FIX
COL Axis 0~ 3 1 FIX
LTI Level 0~ 3 1 FIX
VSU 0 ~ 15 2 FIX
Melody Volume 0 ~ 20 7 FIX
LIT Mode 0~ 3 1 FIX
System 0~ 3 1 FIX
Samsung Electronics 1-3
Alignment and Adjustments
1-2-1(C) VIDEO ADJUST2
Item Range Initial Data Remark
ABL Level 0~ 3 3 FIX
Gamma 0~ 3 1 FIX
DPIC Level 0~ 3 2 -
DC Trans 0~ 3 3 FIX
ABL TH 0 ~ 15 15 FIX
VM Level 0~ 3 1 -
VM Corint 0 ~ 15 0 FIX
VM f0 0~ 3 1 FIX
VM Limit 0~ 3 1 FIX
VM Delay 0~ 3 1 FIX
SHP CD 0~ 3 0 FIX
SHP f0 0/1 1 FIX
SHP f1 & P/O - 11 FIX
AKB Time 0 ~ 63 13 FIX
BandPass 9407 - 24 -
HighPass 9407 - 40 -
S ABL 0~ 3 0 FIX
P ABL 0 ~ 15 15 FIX
1-4 Samsung Electronics
Alignment and Adjustments
1-2-1(D) VIDEO ADJUST3
Initial Data
Item Range Remark
4:3 Wide
H Comp 0 ~ 15 8 13
V Comp 0 ~ 15 5 12
Pin Comp 0~ 7 0
AFC Comp 0~ 7 0
H-Sync Phase 0/1 0
NR Off Value 0~ 9 6
CG HAO 0 ~ 20 10
CG VAO 0 ~ 20 15
NR High Ref 0 ~127 40 FIX
NR Low Ref 0 ~127 3
NR High Value 0 ~255 17
NR Low Value 0 ~255 51
NR Hight Ref(S) 0 ~127 20
NR Low Ref(s) 0 ~127 0
NR High Value(S) 0 ~255 17
NR Low Value(S) 0 ~255 51
NR Read M/S 0/27 0 0
Samsung Electronics 1-5
Alignment and Adjustments
1-2-1(E) VIDEO ADJUST4
Item Range Initial Data Remark
SECAM Color Main 0 ~255 28
SECAM Color Pip 0 ~255 28
Picture Limit 0~ 3 3 FIX
OSD Contrast 0 ~ 15 10
TTX Contrast 0 ~ 15 3
1-2-1(F) OPTION
Appliance
Item Setting Data Remark
CW CS
SYSTEM CS/CW CW CS Area Option
SOUND A2-NICAM/Dolby-Prologic Dolby Prlogic -
ASPECT WIDE / 4:3 - Inch Option
WIDE 4:3 ON/OFF - Inch Option
X-RAY ON/OFF ON -
AUTO FM ON/OFF ON -
PIP ON/OFF ON -
LNA ON/OFF ON -
Letter Box ON/OFF ON -
TTX Lang.Grp West/East/CIS/Turk&Grk - Area Option
AGC ON/OFF OFF -
Natural Zoom ON/OFF OFF -
1-6 Samsung Electronics
Alignment and Adjustments
1-2-1(G) YC DELAY
Item Range
P.YC(AV) Delay 1
S.YC(AV) Delay -5
N.YC(AV) Delay 1
P.BG.YC Dealy 1
P.DK.YC Delay -2
P.I.YC Delay 0
P.M.YC Delay 0
P.N.YC Delay 0
S.BG.YC Delay -7
S.DK.YC Delay -9
S.I.YC Delay -9
S.M.YC Delay -7
S.L.YC Delay -10
N.M.YC Delay 3
N4.43 YC Delay -6
Samsung Electronics 1-7
Alignment and Adjustments
1-2-2 CS MODEL(T_CMDEAC_XXX)
1-2-2(A) DEFLECTION
Initial Data
Item Range 42W5 47W1 43T6/43T7 48T6 54T6 62T6 Remark
NTSC PAL NTSC PAL NTSC PAL NTSC PAL NTSC PAL NTSC PAL
V Amp 0 ~ 63 48 48 48 48 48 48 48 48 48 48 48 48 Variable
V Shift 0 ~ 63 31 31 31 31 31 31 31 31 31 31 31 31 FIX
H EW 0 ~ 63 48 48 48 48 48 48 48 48 48 48 48 48 Variable
H Shift 0 ~ 63 24 24 24 24 24 24 24 24 24 24 24 24 FIX
V Linearity 0 ~ 15 7 7 7 7 7 7 FIX
Upper Linearity 0 ~ 15 0 0 0 0 0 0 FIX
Lower Linearity 0 ~ 15 0 0 0 0 0 0 FIX
V SC 0 ~ 15 2 2 2 2 2 2 FIX
H Parabolra 0 ~ 63 15 15 15 15 15 15 FIX
Upper Corner 0 ~ 63 33 33 33 33 33 33 FIX
Lower Corner 0 ~ 63 33 33 33 33 33 33 FIX
H Trapezium 0 ~ 63 18 18 18 18 18 18 FIX
Bow 0 ~ 63 31 31 31 31 31 31 FIX
Angle 0 ~ 63 31 31 31 31 31 31 FIX
V Position 0 ~ 63 31 31 31 31 31 31 FIX
Up UCG 0~ 3 0 0 0 0 0 0 FIX
Lo UCG 0~ 3 0 0 0 0 0 0 FIX
CXA Left Blk 0 ~ 63 50 50 50 50 50 50 FIX
CXA Right Blk 0 ~ 63 25 25 25 25 25 25 FIX
1-8 Samsung Electronics
Alignment and Adjustments
1-2-2(B) VIDEO ADJUST1
Item Range Initial Data Remark
R Cutoff 0 ~ 63 20 Variable
G Cutoff 0 ~ 63 20 Variable
B Cutoff 0 ~ 63 20 Variable
Color On/Off 0~ 1 1 FIX
CB Offset 0 ~ 63 31 Variable
CR Offset 0 ~ 63 31 Variable
R Drive 0 ~ 63 31 Variable
G Drive 0 ~ 63 31 Variable
B Drive 0 ~ 63 31 Variable
Sub Bright 0 ~ 63 20 Variable
Sub Contrast 0 ~ 15 8 Variable
Sub Color 0 ~ 23 15 FIX
Sut Tint 0 ~ 63 31 FIX
CTI Level 0~ 3 1 FIX
COL Axis 0~ 3 2 FIX
LTI Level 0~ 3 1 FIX
VSU 0 ~ 15 2 FIX
Melody Volume 0 ~ 20 4 FIX
LIT Mode 0~ 3 1 FIX
System 0~ 3 1 FIX
Samsung Electronics 1-9
Alignment and Adjustments
1-2-2(C) VIDEO ADJUST2
Item Range Initial Data Remark
ABL Level 0~ 3 3 FIX
Gamma 0~ 3 1 FIX
DPIC Level 0~ 3 3 FIX
DC Trans 0~ 3 2 FIX
ABL TH 0 ~ 15 15 FIX
VM Level 0~ 3 2 FIX
VM Coring 0 ~ 15 0 FIX
VM f0 0~ 3 1 FIX
VM Limit 0~ 3 1 FIX
VM Delay 0~ 3 1 FIX
SHP CD 0~ 3 0 FIX
SHP f0 0/1 1 FIX
SHP f1 & P/O - 11 FIX
AKB Time 0 ~ 63 13 FIX
BandPass 9407 - 24 FIX
HighPass 9407 - 40 FIX
S ABL 0~ 3 0 FIX
P ABL 0 ~ 15 15 FIX
1-10 Samsung Electronics
Alignment and Adjustments
1-2-2(D) VIDEO ADJUST3
Item Range Initial Data Remark
H Comp 0 ~ 15 2
V Comp 0 ~ 15 4
Pin Comp 0~ 7 3
AFC Comp 0~ 7 0
H-Sync Phase 0/1 0
NR Off Value - 6
CG HAO 0 ~ 20 10
CG VAO 0 ~ 20 15
NR High Ref 0 ~127 40 FIX
NR Low Ref 0 ~127 3
NR High Value - 17
NR Low Value - 51
NR Hight Ref(S) 0 ~127 20
NR Low Ref(s) 0 ~127 0
NR High Value(S) - 17
NR Low Value(S) - 51
NR Read M/S - 0 0
1-2-2(E) VIDEO ADJUST4
Item Range Initial Data Remark
SECAM Color Main 0 ~255 28
SECAM Color Pip 0 ~255 28
Picture Limit 0~ 3 3 FIX
OSD Contrast 0 ~ 15 10
TTX Contrast 0 ~ 15 3
Samsung Electronics 1-11
Alignment and Adjustments
1-2-2(F) OPTION
Appliance Appliance Appliance
Item Setting Data (Southeast Asia) (CHINA) (Middle East)
ENG+THAI / ENG+CHINA ONLY ENG
LANGUAGE ENG+CHINA ENG+MIDDLE
ENG+MIDDLE / ONLY ENG ENG+THAI(Thailand)
SOUNG A2-NICAM/Virtual Dolby
Dolby Prologic Dolby Prologic Dolby Prologic
/Dolby Prologic
CRT WIDE / 4:3 4:3(Option) 4:3(Option) 4:3(Option)
100-channel / 200-channel
CHANNEL 100-channel 200-channle 250-channle
/250-chanel
X-LAY OFF / ON ON ON ON
TTX OFF / ON ON OFF ON
AUTO FM OFF / ON ON ON ON
PIP OFF / 2-TUNER 2-TUNER 2-TUNER 2-TUNER
MULTI PIP OFF / ON ON ON ON
LNA OFF / ON ON ON ON
HIGH DEV OFF / ON OFF OFF OFF
SCART RCA+1SCART+DVD / RCA+DVD RCA+1SCART+DVD RCA+DVD RCA+1SCART+DVD
LETTER BOX OFF / ON ON ON ON
DW PIP OFF / ON ON ON ON
OFF
LIST PRIOR OFF / ON OFF OFF
0N(AUSTRALIA)
WEST EUROPE / EAST EUROPE
TTX LANG RUSSIAN / GREEK-TURKEY WEST EUROPE WEST EUROPE ARABIC
ARABIC / FARSI / AREB-HEBREW
AGC OFF / ON OFF/0N(Thailand) OFF OFF
AV MEMORY OFF / ON OFF OFF OFF
AUSTRALIA OFF / ON OFF OFF OFF
CG BRIGHT OFF/ON OFF OFF OFF
1-12 Samsung Electronics
Alignment and Adjustments
1-2-2(G) YC DELAY
Item Range
P.YC(AV) Delay 1
S.YC(AV) Delay -5
N.YC(AV) Delay 1
P.BG.YC Dealy 1
P.DK.YC Delay -2
P.I.YC Delay -2
P.M.YC Delay 0
P.N.YC Delay 0
S.BG.YC Delay -7
S.DK.YC Delay -10
S.I.YC Delay -9
S.M.YC Delay -7
S.L.YC Delay -10
N.M.YC Delay 3
N.443.YC Delay -1
Samsung Electronics 1-13
Alignment and Adjustments
1-3 Screen Change (When Adjusting I2C Bus Geometric Items)
1 V AMP 6 V - S - CORRECTION
2 V SHIFT 7 H Parabolra
3 H EW 8 H Trapezium
4 H SHIFT 9 BOW
5 V LINEARITY 10 ANGLE
1-14 Samsung Electronics
Alignment and Adjustments
1-4 Other Adjustments
1-4-1 Screen Adjustment keys in the following sequence :
Displsy Menu Mute Power ON
1. Warm up the TV for at least 30 minutes.
3. Select Sub-Bright by pressing the Volume +/-
2. Select the "DYNAMIC" Video mode. keys.
3. Trun to the Video Mode(No Signal) using a 4. Adjust so that the 63 step on the right side of
remote-control. the screen is not seen (Use the Volume +/-
keys).
4. Connect an oscilloscope to RK, GK, BK.
5. Press the Menu key to exit.
5. Adjust the VR (VR501, VR531, VR561) screen
so that RK, GK, BK pulse is 20Vp-p each.
(Turn the R,G,B VR screen fully 1-4-4 High Voltage (29KV) Check
counterclockwise in the area of each flyback
line.) PRECAUTION
1. Input a lion head pattern.
1-4-2 White Balance Adjustment
2. Select "DYNAMIC" video mode.
1. Select the "DYNAMIC" video mode.
3. Warm up the TV for at least 10 minutes.
2. Input 100% white pattern.
4. Use a 1000:1 probe.
3. In the stand-by mode, press the remote-control
keys in the following sequence: ADJUSTMENT
Displsy Menu Mute Power ON
1. Connect the (+) terminal of the 10000:1 probe
4. Warm up the TV for at least 30 minutes. to the high voltage distributor and the(-)
terminal to GND(located on the deflection
5. Input a 10-step signal. board).
6. R-cut off, B-cut off, and G-cut off by pressing 2. Adjust RR471S (located on the deflection
the Volume +/- keys. board) so that the digital meter indicates
DC290V