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Alignment and Adjustments
4. Alignment and Adjustments
4-1 General Alignment Instructions
1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation. Check the basic characteristics such as height, horizontal and vertical sync and focus. 2. Observe the picture for good black and white details. There should be objectionable color shading; if color shading is present, demagnetize, perform purity and convergence adjustments described below. 3. Use the specified test equipment or its equivalent. 4. Correct impedance matching is essential. 5. Avoid overload. Excessive signal from a sweep generator might overload the front-end of the TV. When inserting signal markers, do not allow the marker generator to distort test results. 6. Connect the TV only to an AC power source with voltage and frequency as specified on the backcover nameplate. 7. Do not attempt to connect or disconnect any wires while the TV is turned on. Make sure that the power cord is disconnected before replacing any parts. 8. To protect against shock hazard, use an isolation transformer.
4-3 FACTORY MODE CONTROL
1. Enter & Concel the Factory Mode (1) Usual Remote Control Enter : PICTURE OFF -> DISPLAY KEY -> MENU KEY -> MUTE KEY -> POWER ON (Press each remote control key with in 3 seconds). Cancel : POWER OFF -> ON (2) Factory Remote Mode Enter : DISPLAY KEY -> FACTORY KEY (Press each remote control key with in 3 seconds). Cancel : POWER OFF -> ON Press the FACTORY key twice at intervals of at lease 1 second. (Enter the AGING Mode once) (3) Set Value When Entering the Factory Mode - Picture Mode & Sound Mode are set to the standard data. (4) Adjustments - CH.UP/DOWN Key : Use to select the item you want. - VOLUME UP/DOWN Key : Increases or decreases the value of data. - MENU Key : Use to save the current set value in EEPROM and exit to the upper mode. - Use the TV/VIDEO Key the conver to the AV Mode.
4-2 High voltage Check
CAUTION : There is no high voltage adjustment on this chassis. The B+ power supply should be +135 volts (with full color- bar input and normal picture level).
1. Connect a digital voltmeter to the second anode of the picture tube. 2. Turn on the TV. Set the Brightness and Contrast controls to minimum (zero beam current). 3. Adjust the Brightness and contrast controls to both extremes. Ensure that the high voltage does not exceed 32 KV under any conditions.
Samsung Electronics
4-1
Alignment and Adjustments
4-4 FACTORY MODE MENU
4-4-1 CW MODEL
Service Mode Video Adjustment Y.C-Delay Deflection normal Deflection VGA Option byte Reset
VIDEO ADJUSTMENT
FUNCTION R Drive B Drive G Drive Gamma R Cutoff B Cutoff G Cutoff Sub Cont Sub Brt. Sub Color Sub Tint V Peaking TTX Cont TTX Bright PIP Cont PIP Bright CG R Contrast CG G Contrast CG B Contrast INITIAL DATA 31 31 31 12 31 31 31 7 31 7 7 7 10 10 0 0 40 40 40 RANGE 0 ~ 63 0 ~ 63 0 ~ 63 0 ~15 0 ~ 63 0 ~ 63 0 ~ 63 0 ~15 0 ~ 63 0 ~15 0 ~15 0 ~12 0 ~15 0 ~ 63 0 ~15 0 ~15 0 ~ 63 0 ~ 63 0 ~ 63 REMARK
4-2
Samsung Electronics
Alignment and Adjustments
Y.C-DELAY
FUNCTION PAL-B/G PAL-D/K/L PAL-I SECAM-B/G SECAM-D/K/L NTSC PAL-AV SECAM-AV NTSC-AV DVD INITIAL DATA 6 8 8 4 6 7 5 4 6 9 RANGE 0 ~15 0 ~15 0 ~15 0 ~15 0 ~15 0 ~15 0 ~15 0 ~15 0 ~15 0 ~15 REMARK
DEFLECTION NORMAL
FUNCTION P.V-SIZE P.V-SFT P.V-LIN P.S-CORR P.EW-WTH P.EW-PBL P.H-SFT P.EW-TPZ P.BOW P.ANGLE P.EW-UPCR P.EW-LOCR P.HOR-EHT P.VER-EHT P.INT. VOL. REF P.HSYNC DELAY INITIAL DATA -40 -39 0 0 +28 -27 -22 0 0 0 0 0 0 0 0 +10 RANGE -128 ~ +127 -128 ~ +127 -128 ~ +127 -128 ~ +127 -128 ~ +127 -128 ~ +127 -64 ~ +63 -128 ~ +127 -128 ~ +127 -128 ~ +127 -128 ~ +127 -128 ~ +127 0 ~ +255 0 ~ +255 -16 ~ +15 -128 ~ +127 REMARK
Samsung Electronics
4-3
Alignment and Adjustments
DEFLECTION NORMAL
FUNCTION P.PHP P.PVP P.PHS P.PVS P.CG V-AMP OFFSET INITIAL DATA 32 32 0 0 +30 RANGE 0 ~ 255 0 ~ 255 0 ~15 0 ~15 -128 ~ +127 REMARK
PICT. IMPROVE
FUNCTION LIMIT LEVEL SYSEM CLP-MSK ABL-MODE ABL-TH DTV-SYNC CR-OFFSET1 CB-OFFSET1 CR-OFFSET2 CB-OFFSET2 CTI-LEVEL R-Y/R R-Y/B G-Y/R G-Y/B LRGB2-LEVEL PABL-LEVEL BLK-BOTTOM SUB-SHP SUB-FO INITIAL DATA 0 1 0 1 1 69 10 10 7 7 1 3 7 15 2 7 15 15 3 2 RANGE 0~3 0~3 0~3 0~3 0~3 0 ~ 255 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~3 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~3 0~3 REMARK
4-4
Samsung Electronics
Alignment and Adjustments
PICT. IMPROVE
FUNCTION PRE-OVER LT1-LEVEL VM-LEVEL VM-DELAY DC-TRAN D-PIC DCTI BPF-LPF HPE-CORING INITIAL DATA 3 2 2 3 3 3 8 72 8 RANGE 0~3 0~3 0~3 0~3 0~3 0~3 0 ~ 255 0 ~ 255 0 ~ 255 REMARK
PICT. IMPROVE
FUNCTION SYSTEM CR-OFFSET1 CB-OFFSET1 R-Y/R R-Y/B G-Y/R G-Y/B SUB-SHP SUB-FO PRE-OVER LT1-LEVEL VM-LEVEL VM-DELAY DC-TRAN D-PIC INITIAL DATA 2 7 9 2 15 7 0 0 0 0 0 0 0 3 3 RANGE 0~3 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~3 0~3 0~3 0~3 0~3 0~3 0~3 0~3 REMARK
Samsung Electronics
4-5
Alignment and Adjustments
PICT. IMPRV. SECA
FUNCTION CR-OFFSET1 CB-OFFSET1 R-Y/R R-Y/B G-Y/R G-Y/B INITIAL DATA 6 11 2 15 7 0 RANGE 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 REMARK
PICT. IMPRV. DVD
FUNCTION CR-OFFSET1 CB-OFFSET1 CT1-LEVEL DCTI BPF-LPF HPE-CORING INITIAL DATA 7 9 1 0 72 8 RANGE 0 ~ 15 0 ~ 15 0~3 0 ~ 255 0 ~ 255 0 ~ 255 REMARK
PICT. IMPRV. 480p
FUNCTION SYSTEM CLP-MASK DTV-SYNC CR-OFFSET1 CB-OFFSET1 CTI-LEVEL R-Y/R R-Y/B G-Y/R INITIAL DATA 0 0 0 0 0 0 0 0 0 RANGE 0~3 0~3 0 ~ 255 0 ~ 15 0 ~ 15 0~3 0 ~ 15 0 ~ 15 0 ~ 15 REMARK
4-6
Samsung Electronics
Alignment and Adjustments
PICT. IMPRV. 480P
FUNCTION G-Y/B SUB-SHP SUB-FO PRE-OVER LTI-LEVEL VM-LEVEL VM-DELAY DC-TRAN D-PIC INITIAL DATA 0 0 0 0 0 0 0 0 0 RANGE 0 ~ 15 0~3 0~3 0~3 0~3 0~3 0~3 0~3 0~3 REMARK
PICT. IMPRV. 1080
FUNCTION SYSTEM CLP-MSK DTV-SYNC CR-OFFSET1 CB-OFFSET1 CTI-LEVEL R-Y/R R-Y/B G-Y/R G-Y/B SUB-SHP SIB-FO PRE-OVER LTI-LEVEL VM-LEVEL VM-DELAY DC-TRAN D-PIC INITIAL DATA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RANGE 0~ 3 0~ 3 0 ~ 255 0 ~ 15 0 ~ 15 0~ 3 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~3 0~3 0~ 3 0~3 0~3 0~3 0~3 REMARK
Samsung Electronics
4-7
Alignment and Adjustments
SIM-826HEW OPTION-BYTE
OPTION BYTE CRT LANGUAGE GROUP LANGUAGE ATM SCRT/RCA VGA PLUG&PLAY DOLBY PROLOGIC PIP CW/CS LNA CHILD-LOCK HP JACK IDENT TOP TTX HIGH DEVIATION TTX GROUP GARRIER MUTE STANDARD SP47W3HF WIDE EUROPE ENGLISH ON SCART OFF ON ON ON CW ON ON OFF OFF ON W-EUROPE ON STANDARD SP55W3HF WIDE EUROPE ENGLISH ON SCART OFF ON ON ON CW ON ON OFF OFF ON W-EUROPE ON STANDARD SP65W3HF WIDE EUROPE ENGLISH ON SCART OFF ON ON ON CW ON ON OFF OFF ON W-EUROPE -> ICELANDIC -> HEBREW ON STANDARD ON <--> OFF STANDARD -> SPORT -> MILD -> NATURAL -> CUSTOM -> NDEN REMARK WIDE <--> 4:3 EUROPE <--> ASIA EIGHTEEN LANGUAGES ON <--> OFF SCART <--> RCA ON <--> OFF ON <--> OFF ON <--> OFF ON <--> OFF CW <--> CS ON <--> OFF ON <--> OFF ON <--> OFF ON <--> OFF ON <--> OFF E-EUROPE -> RUSSIAN -> ARABIC
4-8
Samsung Electronics
Alignment and Adjustments
4-4-2 CS MODEL
Service Mode Deflection Video Adjust1 Video Adjust2 NTSC OFFSET & CG DW PIP & OTHERS OPTION RESET
DEFLECTION
FUNCTION V Shift V AMP V Lin V SC V EHT H AMP Pin Phase Pin AMP Up Corner Low Corner H EHT H Shift V Angle V BOW H Sync Phase INITIAL DATA 124 134 11 104 0 161 143 70 128 128 0 80 124 128 128 RANGE 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 127 0 ~ 255 0 ~ 255 0 ~ 255 REMARK
Samsung Electronics
4-9
Alignment and Adjustments
VIDEO ADJUST1
FUNCTION Red Cutoff Green Cutoff Blue Cutoff Red Drive Green Drive Blue Drive Sub Bright Sub Contrast Sub Color Sut Tint RYR RYB GYR GYB Gamma P.YC Delay INITIAL DATA 31 31 31 31 31 31 31 7 15 7 3 7 15 2 12 7 RANGE 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~8 REMARK
VIDEO ADJUST2
FUNCTION SUB Sharp Sharp FO Prev Over LT1 CT1 VM-Level VM-Delay DC-TRAN D Picture H Width INITIAL DATA 3 2 3 2 1 2 3 3 3 1 RANGE 0~3 0~3 0~3 0~3 0~3 0~3 0~3 0~3 0~3 0~3 REMARK
4-10
Samsung Electronics
Alignment and Adjustments
VIDEO ADJUST2
FUNCTION H Time Mask ABL Mode ABL TH TTX Position TTX Contrast VSU RGB Bright RGB Contrast Melody Volume INITIAL DATA 1 1 1 5 200 3 0 24 10 RANGE 0~3 0~3 0~3 0 ~ 40 0 ~ 255 0 ~ 15 0 ~ 127 0 ~ 63 0 ~ 20 REMARK
NTSC OFFSET & CG
FUNCTION Offset V Shift Offset V AMP Offset H AMP Offset H Shift Cg R Contrast Cg G Contrast Cg B Contrast Cg VAO PAL Cg VAO NTSC INITIAL DATA 2 0 6 4 100 60 10 24 24 RANGE -64 ~ 63 -64 ~ 63 -64 ~ 63 -64 ~ 63 0 ~ 100 0 ~ 100 0 ~ 100 0 ~ 100 0 ~ 100 REMARK
Samsung Electronics
4-11
Alignment and Adjustments
DW PIP & OTHERS
ITEM PIP VSTR PIP HSTR PIP Contrast DW 43 BCKPOS DW 43 BCKWID Cr offset1 Cb offset1 Cr offset2 Cb offset2 SDA9280 LPF SDA9280 BPF SDA9280 HPF SDA9280 SDA9280 0 X 05 D6:D4 CORING/PHACOM SDA9400 Y NR SDA9400 C NR SDA9400 0 X 1E D7:D4 SDA9400 0 X 10 D3:D0 4 15 15 0~7 0 ~ 15 0 ~ 15 0~7 0 ~ 15 0 ~ 15 FUNCTION VPC3230 0 X 0087 VPC3230 0 X 008A VPC3230 fp 0 X 0053 SDA9280 0 X 09 SDA9280 0 X 0A CXA2101 0 X 0F D7:D4 CXA2101 0 X 0F D3:D0 CXA2101 0 X 10 D7:D4 CXA2101 0 X 10 D7:D4 SDA9280 0 X 04 D6:D4 SDA9280 0 X 04 D3:D0 SDA9280 0 X 05 D3:D0 INITIAL DATA 7 7 48 148 61 10 10 7 7 4 12 10 RANGE 0 ~ 15 0 ~ 15 0 ~ 63 0 ~ 255 0 ~ 255 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~7 0 ~ 15 0 ~ 15 REMARK 0 ~ 15 0 ~ 15 0 ~ 63 0 ~ 255 0 ~ 255 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0~7 0 ~ 15 0 ~ 15
SIM-816HC OPTION-BYTE
OPTION BYTE SOUND WIDE SCART1 PC AUTO FM PIP HIGH DEVIATION SP43T6HF DOLBY OFF OFF ON ON DOUBLE ON SP47W3HF DOLBY OFF OFF ON ON DOUBLE ON SP55W3HF DOLBY OFF OFF ON ON DOUBLE ON REMARK DOLBY <--> A2/NICAM <--> V-DOLBY ON <--> OFF ON <--> OFF ON <--> OFF ON <--> OFF OFF <--> 1-TUNER <--> 2-TUNER <--> DOUBLE ON <--> OFF
4-12
Samsung Electronics
Alignment and Adjustments
4-4-3 W3 EU FACTORY DATA
VIDEO ADJUSTMENT
NO 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ITEM R Drive B Drive G Drive Gamma R Cutoff B Cutoff G Cutoff Sub Contrast Sub Bright Sub Color Sub Tint V Peaking TTX Contrast TTX Bright PIP Contrast Not used Cg R Contrast Cg G Contrast Cg B Contrast DEFAULT VALUE 29 (0 ~ 63) 36 (0 ~ 63) 32 (0 ~ 63) 8 (0 ~ 15) 31 (0 ~ 63) 15 (0 ~ 63) 32 (0 ~ 63) 15 (0 ~ 63) 28 (0 ~ 63) 9 (0 ~ 63) 9 (0 ~ 63) 8 (0 ~ 63) 7 (0 ~ 63) 0 (0 ~ 63) 43 (0 ~ 63) 31 (0 ~ 63) 31 (0 ~ 63) 15 (0 ~ 63) CONTROL IC CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 CXA2101 CXA2101 VPC3230 CXA2101 CXA2101 CXA2101
Y.C DELAY
NO 0 1 2 3 4 5 6 7 8 9 10 11 ITEM PAL-B/G PAL-D/K/L PAL-I SECAM-B/G SECAM-D/K/L NTSC PAL-AV SECAM-AV NTSC-AV RGB DVD YC DEFAULT VALUE 6 (0 ~15) 8 (0 ~15) 8 (0 ~15) 5 (0 ~15) 7 (0 ~15) 6 (0 ~15) 4 (0 ~15) 5 (0 ~15) 7 (0 ~15) 9 (0 ~15) 9 (0 ~15) CONTROL IC SDA9280 SDA9280 SDA9280 SDA9280 SDA9280 SDA9280 SDA9280 SDA9280 SDA9280 SDA9280 SDA9280
Samsung Electronics
4-13
Alignment and Adjustments
DEFIECTION NORMAL (When a PAL signal is input)
NO 0 1 2 3 4 5 6 7 8 9 ITEM P.V-Size P.V-Sft P.V-Lin P.V-Corr P.EW-Wht P.EW-Pbl P.H-Sft P.EW-Tpz P.Bow P.Angle DEFAULT VALUE -40 (-128 ~ 127) -34 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 44 (-128 ~ 127) -27 (-128 ~ 127) 0 (-63 ~ 64) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (0 ~ 255 0 (0 ~ 255) 0 (-16 ~ 15) 10 (-128 ~ 127) 7 (0 ~ 15) 7 (0 ~ 15) 30 (-128 ~ 127) CONTROL IC SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 VPC3230 VPC3230 SDA9361
DEFIECTION NORMAL (When a NTSC signal is input)
NO 0 1 2 3 4 5 6 7 8 9 ITEM N.V-Size N.V-Sft N.V-Lin N.V-Corr N.EW-Wht N.EW-Pbl N.H-Sft N.EW-Tpz N.Bow N.Angle DEFAULT VALUE -40 (-128 ~ 127) -34 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 44 (-128 ~ 127) -27 (-128 ~ 127) 0 (-63 ~ 64) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (-128 ~ 127) 0 (0 ~ 255 0 (0 ~ 255) 0 (-16 ~ 15) 10 (-128 ~ 127) 7 (0 ~ 15) 7 (0 ~ 15) 30 (-128 ~ 127) CONTROL IC SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 SDA9361 VPC3230 VPC3230 SDA9361
10 P.EW-UpCr 11 P.EW-LoCr 12 P.Hor-EHT 13 P.Ver-EHT 14 P.Int.Vol.Ref 15 P.Hsync Delay 16 P.PIP H-Position 17 P.PIP V-Position 18 P.Not used 19 P.Not used 20 P.CG V-amp Offset
10 N.EW-UpCr 11 N.EW-LoCr 12 N.Hor-EHT 13 N.Ver-EHT 14 N.Int.Vol.Ref 15 N.Hsync Delay 16 N.PIP H-Position 17 N.PIP V-Position 18 N.Not used 19 N.Not used 20 N.CG V-amp Offset
4-14
Samsung Electronics
Alignment and Adjustments
PICT. IMPROVE
NO 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 ITEM Limit Level System CLP-MSK ABL-MODE ABL-TH DTV-SYNC Cr-Offset1 Cb-Offset1 Cr-Offset2 Cb-Offset2 CTI-Level R-Y/R R-Y/B G-Y/R G-Y/B LRGB2-Level PABL-Level BLK-Bottom SUB-SHP SUB-FO PRE-OVER LTI-Level VM-Levle VM-Delay DC-TRAN D-PIC DCTI BPF-LPF HPF-Coing DEFAULT VALUE 3 (0 ~ 3) 2 (0 ~ 3) 0 (0 ~ 3) 3 (0 ~ 3) 1 (0 ~ 3) 9 (0 ~ 255) 9 (0 ~ 15) 9 (0 ~ 15) 9 (0 ~ 15) 7 (0 ~ 15) 1 (0 ~ 3) 2 (0 ~ 15) 5 (0 ~ 15) 10 (0 ~ 15) 7 (0 ~ 15) 5 (0 ~ 15) 14 (0 ~ 15) 0 (0 ~ 15) 2 (0 ~ 3) 2 (0 ~ 3) 3 (0 ~ 3) 1 (0 ~ 3) 2 (0 ~ 3) 0 (0 ~ 3) 3 (0 ~ 3) 3 (0 ~ 3) 8 (0 ~ 255) 70 (0 ~ 255) 8 (0 ~ 255) DESCRIPTION Luminance signal edge enhancement setting Signal frequency band switching Switching of clamping pulse width in various ways Switching of ABL mode Adjustment of threshold voltage for ABL-IN input DTV-Sync For canceling the offset between CrCb of IN1and SEL IN systems For canceling the offset between CrCb of IN1and SEL IN systems For canceling the offset between CrCb of EXT systems For canceling the offset between CrCb of EXT systems Color difference signal edge enhancement setting R-Y axis +(R-Y) component setting R-Y axis -(B-Y) component setting G-Y axis -(R-Y) component setting G-Y axis -(B-Y) component setting LRGB2 system picture level control Setting of level detection DC at RGB-OUT of PEAK-ABL RGB-OUT bottom limiter level control(valid when BLKSW = 1) Sharpness center control Sharpness fo setting Presoot to overshoot ratio setting Luminance signal edge enhancement setting VM-OUT level control VM-OUT phase control Y system DC transmission ratio setting Dynamic picture(black expansion)control Digital Color Transition Improvement Control Luminance Peaking Control -Gain of band-pass filter -Gain of low-pass filter Luminance Peaking Control -Gain of high-pass filter -Gain of high-and band-pass filter CONTROL IC CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 SDA9280 SDA9280 SDA9280
Samsung Electronics
4-15
Alignment and Adjustments
PICT. IMPROVE
NO 29 30 ITEM NR-Luminance NR-Chrominace DEFAULT VALUE 8 (0 ~ 14) 6 (0 ~ 14) DESCRIPTION Luminance Noise Reduction Chrominance Noise Reduction CONTROL IC SDA9400 SDA9400
PICT. IMPROVE. VGA(NOT USED)
NO 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ITEM System Cr-Offset1 Cb-offset1 R-Y/R R-Y/B G-Y/R G-Y/B SUB-SHP SUB-FO PRE-OVER LTI-Level VM-Level VM-Delay DC-TRAN D-PIC DEFAULT VALUE 2 (0 ~ 3) 9 (0 ~ 15) 9 (0 ~ 15) 2 (0 ~ 15) 5 (0 ~ 15) 10 (0 ~ 15) 7 (0 ~ 15) 2 (0 ~ 3) 3 (0 ~ 3) 3 (0 ~ 3) 1 (0 ~ 3) 2 (0 ~ 3) 0 (0 ~ 3) 2 (0 ~ 3) 3 (0 ~ 3) DESCRIPTION Signal frequency band switching For canceling the offset between CrCb of IN1 and SEL IN systems For canceling the offset between CrCb of IN1 and SEL IN systems R-Y axis +(R-Y) component setting R-Y axis -(B-Y) component setting G-Y axis -(R-Y) component setting G-Y axis -(B-Y) component setting Sharpness center control Sharpness fo setting Preshoot to overshoot ratio setting Luminance signal edge enhancement setting VM-OUT level control VM-OUT phase control Y system DC transmission ratio setting Dynamic picture(black expansion)control CONTROL IC CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101
4-16
Samsung Electronics
Alignment and Adjustments
PICT. IMPROVE. SECAM
NO 0 1 2 3 4 5 ITEM Cr-Offset1 Cb-offset1 R-Y/R R-Y/B G-Y/R G-Y/B DEFAULT VALUE 7 (0 ~ 15) 11 (0 ~ 15) 3 (0 ~ 15) 7 (0 ~ 15) 10 (0 ~ 15) 2 (0 ~ 15) DESCRIPTION For canceling the offset between CrCb of IN1 and SEL IN systems For canceling the offset between CrCb of IN1 and SEL IN systems R-Y axis +(R-Y) component setting R-Y axis -(B-Y) component setting G-Y axis -(R-Y) component setting G-Y axis -(B-Y) component setting CONTROL IC CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101
PICT. IMPROVE. RGB
NO 0 1 2 3 4 5 6 7 8 9 10 11 ITEM Cr-Offset1 Cb-offset1 DCT1 R-Y/R R-Y/B G-Y/R G-Y/B VM-Level VM-Delay V-PEAKING BPF-LPF HPF-Coring DEFAULT VALUE 9 (0 ~ 15) 9 (0 ~ 15) 0 (0 ~ 255) 2 (0 ~ 15) 5 (0 ~ 15) 10 (0 ~ 15) 7 (0 ~ 15) 0 (0 ~ 3) 0 (0 ~ 3) 0 (0 ~ 12) 72 (0 ~ 255) 10 (0 ~ 255) DESCRIPTION For canceling the offset between CrCb of IN1 and SEL IN systems For canceling the offset between CrCb of IN1 and SEL IN systems Digital Color Transition Improvement Control R-Y axis +(R-Y) component setting R-Y axis -(B-Y) component setting G-Y axis -(R-Y) component setting G-Y axis -(B-Y) component setting VM-OUT level control VM-OUT phase control Vertical Peaking Luminance Peaking Control -Gain of band-pass filter -Gain of low-pass filter Luminance Peaking Control -Gain of band-pass filter -Gain of low-pass filter CONTROL IC CXA2101 CXA2101 SDA9280 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 SDA9280 SDA9280
Samsung Electronics
4-17
Alignment and Adjustments
PICT. IMPROVE. DVD
NO 0 1 2 3 4 5 6 7 8 9 10 11 ITEM Cr-Offset1 Cb-offset1 DCT1 R-Y/R R-Y/B G-Y/R G-Y/B VM-Level VM-Delay V-PEAKING BPF-LPF HPF-Coring DEFAULT VALUE 9 (0 ~ 15) 9 (0 ~ 15) 0 (0 ~ 255) 2 (0 ~ 15) 5 (0 ~ 15) 10 (0 ~ 15) 7 (0 ~ 15) 1 (0 ~ 3) 0 (0 ~ 3) 0 (0 ~ 12) 72 (0 ~ 255) 10 (0 ~ 255) DESCRIPTION For canceling the offset between CrCb of IN1 and SEL IN systems For canceling the offset between CrCb of IN1 and SEL IN systems Digital Color Transition Improvement Control R-Y axis +(R-Y) component setting R-Y axis -(B-Y) component setting G-Y axis -(R-Y) component setting G-Y axis -(B-Y) component setting VM-OUT level control VM-OUT phase control Vertical Peaking Luminance Peaking Control -Gain of band-pass filter -Gain of low-pass filter Luminance Peaking Control -Gain of high-pass filter -Gain of high-and band-pass filter CONTROL IC CXA2101 CXA2101 SDA9280 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 SDA9280 SDA9280
PICT. IMPROVE. YC
NO 0 1 2 3 4 5 6 7 8 9 10 11 ITEM Cr-Offset1 Cb-offset1 DCT1 R-Y/R R-Y/B G-Y/R G-Y/B VM-Level VM-Delay V-PEAKING BPF-LPF HPF-Coring DEFAULT VALUE 9 (0 ~ 15) 9 (0 ~ 15) 0 (0 ~ 255) 2 (0 ~ 15) 5 (0 ~ 15) 10 (0 ~ 15) 7 (0 ~ 15) 1 (0 ~ 3) 0 (0 ~ 3) 0 (0 ~ 12) 72 (0 ~ 255) 10 (0 ~ 255) DESCRIPTION For canceling the offset between CrCb of IN1 and SEL IN systems For canceling the offset between CrCb of IN1 and SEL IN systems Digital Color Transition Improvement Control R-Y axis +(R-Y) component setting R-Y axis -(B-Y) component setting G-Y axis -(R-Y) component setting G-Y axis -(B-Y) component setting VM-OUT level control VM-OUT phase control Vertical Peaking Luminance Peaking Control -Gain of band-pass filter -Gain of low-pass filter Luminance Peaking Control -Gain of high-pass filter -Gain of high-and band-pass filter CONTROL IC CXA2101 CXA2101 SDA9280 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 SDA9280 SDA9280
4-18
Samsung Electronics
Alignment and Adjustments
P.STD CHANGE
NO 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ITEM STD Bright STD Contrast STC Color STD Sharpness STD Tint STD Colortone Sports Bright Sports Contrast Sports Color Sports Sharpness Sports Tint Sports Colortone Mild Bright Mild Contrast Mild Color Mild Sharpness Mild Tint Mild Colortone Natural Bright Natural Contrast Natural Color Natural Sharpness Natural Tint Natural Colortone VGA Bright VGA Contrast RGB Color RGB Color_L RGB Tint RGB Bri_Cont DEFAULT VALUE 32 (0 ~ 63) 42 (0 ~ 63) 32 (0 ~ 63) 32 (0 ~ 63) 0 (-31 ~ 31) 0 (0 ~ 4) 32 (0 ~ 63) 51 (0 ~ 63) 32 (0 ~ 63) 38 (0 ~ 63) 0 (-31 ~ 31) 3 (0 ~ 4) 35 (0 ~ 63) 32 (0 ~ 63) 32 (0 ~ 63) 28 (0 ~ 63) 0 (-31 ~ 31) 1 (0 ~ 4) 28 (0 ~ 63) 63 (0 ~ 63) 32 (0 ~ 63) 45 (0 ~ 63) 0 (-31 ~ 31) 3 (0 ~ 4) 32 (0 ~ 63) 32 (0 ~ 63) 5 (0 ~ 255) 209 (0 ~ 255) 0 (0 ~ 255) 27 90 ~ 255) DESCRIPTION Standard Mode Brightness Standard Mode Contrast Standard Mode Color Standard Mode Sharpness Standard Mode Tint Standard Mode Colortone Sports Mode Brightness Sports Mode Contrast Sports Mode Color Sports Mode Sharpness Sports Mode Tint Sports Mode Colortone Mild Mode Brightness Mild Mode Contrast Mild Mode Color Mild Mode Sharpness Mild Mode Tint Mild Mode Colortone Natural Mode Brightness Natural Mode Contrast Natural Mode Color Natural Mode Sharpness Natural Mode Tint Natural Mode Colortone Not used Not used RGB Mode Color RGB Mode Color RGB Mode Tint RGB Mode Brightness, Contrast CONTROL IC CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC230 CXA2101 CXA2101 CXA2101 CXA2101 CXA2101 VPC3230 CXA2101 CXA2101 CXA2101 VPC3230 VPC3230 VPC3230 VPC3230
Samsung Electronics
4-19
Alignment and Adjustments
P.STD CHANGE
NO 30 31 32 ITEM RGB Bri-Cont_L FB Gain Slicer Level DEFAULT VALUE 68 (0 ~ 255) 144 (0 ~ 255) 15 (0 ~ 255) DESCRIPTION RGB Mode Brightness, Contrast Fast Blanking Signal Gain Control Slicer Level Control CONTROL IC VPC3230 VPC3230 VPC3230
SIDE PANEL ADJUST
NO 0 1 2 3 4 ITEM Side Panel Pos. Side Panel Width Side Panel Level Side Panel B-Y Side Panel R-Y DEFAULT VALUE 153 (0 ~ 255) 69 (0 ~ 255) 7 (0 ~ 15) 0 (0 ~ 15) 0 (0 ~ 15) DESCRIPTION Side Panel Position Control Side Panel Width Control Side Panel Luminance Control Side Panel Chrominance Control Side Panel Chrominance Control CONTROL IC SDA9280 SDA9280 SDA9280 SDA9280 SDA9280
4-20
Samsung Electronics
Alignment and Adjustments
4-5 Screen Change (When adjusting I2C Bus Geometric items)
1
V SHIFT
6
V SIZE
2
V LINEARITY
7
V - S - CORRECTION
3
H SIZE
8
PIN PHASE
4
PIN AMP
9
H SHIFT
5
V ANGLE
10
V BOW
Samsung Electronics
4-21
Alignment and Adjustments
4-6 Other Adjustments
4-6-1 Screen Adjustment
1. Warm up the TV for at least 30 minutes. 2. Turn to the Video Mode (No Signal) using a remote-control. 3. Connect an oscilloscope to RK,GK,BK. 4. 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 counterclockwise in the area of each flyback line.) 3. Select SBT by pressing the Volume +/- keys. 4. Adjust so that the 63 step on the right side of the screen is not seen (Use the Volume +/keys). 5. Press the Menu key to exit.
4-6-4 High Voltage (29KV) Check
PRECAUTION
1. Input a lion head pattern. 2. Select "STANDARD" video mode.
4-6-2 White Balance Adjustment
3. Warm up the TV for at least 10 minutes. 1. Select the "STANDARD" video mode. 4. Use a 1000:1 probe. 2. Input 100% white pattern. 3. In the stand-by mode, press the remote-control keys in the following sequence: Displsy Menu Mute Power ON 4. Warm up the TV for at least 30 minutes. 5. Input a 10-step signal. 6. R-cut off, B-cut off, and G-cut off by pressing the Volume +/- keys. 7. Adjust the low light with viewing the dark side of the screen. 8. Select R-drive, G-drive, and B-drive by pressing the Volume +/- keys. 9. Adjust the high light with viewing the light side of the screen. 10. If necessary, redo adjustments 6~9. 11. Press the Menu key to exit. 3. Adjust VR (RR402S) so that the voltage becomes 2.25V. After the adjustments are complete, be sure to mount VR (RR402S) correctly.
ADJUSTMENT
1. Connect the (+) terminal of the 1000:1 probe to the high voltage distributor and the (-) terminal to GND (located on the deflection board). 2. Adjust RR471S (located on the deflection board) so that the digital meter indicates DC 29V ± 0.1V.
4-6-5 F.S. (Fail Safe) Adjustment
Note : The finished product has a well-mounted VR (RR402S). If necessary, do the F.S. adjustments in the following sequence. 1. 2. Use a digital multimeter. Connect the digital multimeter to the JIG pin (DZ482S) terminals
4-6-3 Sub-Brightness Adjustment
4. 1. Input a sub-brightness adjustment signal. (TOSHIBA PATTERN) 2. In the stand-by mode, press the remote-control keys in the following sequence : Displsy Menu Mute Power ON
4-22
Samsung Electronics
Alignment and Adjustments
4-6-6 F.S. (Fail Safe) Circuit Check
Note : The F.S. Circuit check must be performed after servicing. 1. Turn on the TV. 2. Select the "STANDARD" video mode. 3. Short F/S Test point (located on the SUB PCB). Then, both sound and picture disappear. (Note: Even if the shorted terminals are removed, both sound and picture do not appear. This proves the F.S. circuit is working. ) 4. To restore both sound and picture, turn off the TV and reset it after about 30 seconds.
4-6-8 Lens Focus Adjustment
PRECAUTIONS
1. Do this adjustment after the static focus adjustment and the tilt adjustment. 2. Select the "STANDARD" video mode. (Contrast:100, Brightness:50) 3. Input a crosshatch pattern.
ADJUSTMENT
1. Loosen the lens screws. 2. Cover the two lenses that are not being adjusted. 3. Adjust the lens, observing the color aberration vertically and horizontally within 3 blocks of the center of the crosshatch pattern. 4. When the lens is turned clockwise, the color aberration will change as follows: Lens R G B Color Aberration Change Orange - Crimson Blue - Red Purple - Green
4-6-7 Static Focus Adjustment
PRECAUTION
1. Select the "STANDARD" video mode. 2. Input a crosshatch pattern. 3. Cover the lenses that are not being adjusted. 4. Connect a convergence jig and read data. 5. Adjust the lens for best focus. (See Fig, 4-1, next page)
STATIC FOCUS (CONTINUED)
Vary the focus pack VR (Red, Blue) on the front cabinet. Adjust the TV for best possible focus around the center of the crosshatch pattern, without losing overall screen balance. Figure Crosshatch Pattern Examine these points together.
5. Green lens adjustment: Set the lens at the point where Blue just changes to Red. If the color aberration is irregular throughout the picture screen, adjust the lens to show Red color aberration (approximately 1~3 mm area) within a 3-block grid around the horizontal center-line. If the color aberration is irregular, adjust the lens as shown in the diagram below. (Accurate alignment of Green is important for overall color quality.) 6. Red lens adjustment Set the Red lens at the point where Orange becomes Crimson. 7. Blue lens adjustment Set the Blue lens at the point where Purple becomes Green.
Examine these points together
P L1 L2
Fig. 4-1 Crosshatch Pattern.
RED ABERRATION BLUE ABERRATION < L1, L2_ P
Fig. 4-2 Color Aberration Samsung Electronics 4-23
Alignment and Adjustments
4-6-9 Horizontal Dynamic Focus Adjustment
PRECAUTION
1. Input a crosshatch pattern. 2. Select the "STANDARD" video mode. 3. Warm up the set for at least 10 minutes.
ADJUSTMENT
1. Cover the Red and Blue lenses. 2. Use a digital multimeter.
3. Connect the '+' terminal of digital multimeter to D-Focus and the '-' terminal to GND. 4. Adjust L434 located on the sub PCB so that the digital multimeter indicates AC690 20Vp-p.(WIDE AC600 20Vp-p) 5. Balance the left and right sides of the dynamic focus lines.
4-24
Samsung Electronics
Alignment and Adjustments
4-7 SCREEN-JIG
4-7-1 43T6 Normal Mode
N o r mal 4 :3 M o d e Sc reen Size : X 873, Y 655 (X:378= 9*2+ 30* 12, Y: 440=28*2+ 64* 6) 2 0 .7 9 m m 6 9 .2 9 m m 2 0 .7 9 m m
4 1 .6 8 m m
9 5 .2 7 m m
4 1 .6 8 m m
4-7-2 54T6 Normal Mode
N o r m al 4 : 3 m o d e Sc reen Size : X 1098.4, Y 827.4 (X :378=9* 2+ 30*12, Y:440=28* 2+ 64* 6) 2 6 .1 5 m m 8 7 .1 7 m m 2 6 .1 5 m m
5 2 .6 5 m m
1 2 0 .3 5 m m
5 2 .6 5 m m
Samsung Electronics
4-25
Alignment and Adjustments
4-7-3 47W3 Normal Mode
N o r m al 4 : 3 m o d e Sc reen Size : X 1045, Y 588 (X:378= 9* 2+ 30* 12, Y: 440=28*2+ 64* 6) 2 4 .8 8 m m 8 2 .9 4 m m 2 4 .8 8 m m
3 7 .4 2 m m
8 5 .5 3 m m
3 7 .4 2 m m
4-7-4 55W3 Normal Mode
N o r m al 4 : 3 m o d e Sc reen Size : X 1225, Y 686 (X:378= 9* 2+ 30* 12, Y: 440=28*2+ 64* 6) 29.17mm 97.22mm 29.17mm
43.65mm
99.78mm
43.65mm
4-26
Samsung Electronics
Alignment and Adjustments
4-7-5 65W3 Normal Mode
N o r m al m o de Scr een Size : X 1442, Y 838 (X :378=9* 2+ 30*12, Y:440= 28* 2+ 64* 6) 3 4 .3 3 m m 1 1 4 .4 4 m m 3 4 .3 3 m m
5 3 .3 3 m m
1 2 1 .8 9 m m
5 3 .3 3 m m
Samsung Electronics
4-27
Alignment and Adjustments
4-8 Remote Control for Servicing
4-8-1 WESTERN EUROPE
Power
4-28
Samsung Electronics
Alignment and Adjustments
4-8-2 CHINA
Power
Samsung Electronics
4-29
Alignment and Adjustments
4-8-3 KEY Function
1. R-SELECT Press to select RED color. 2. G-SELECT Press to select GREEN color. 3. B-SELECT Press to select BLUE color.
4. R-MUTE Press to mute RED color. 5. G-MUTE Press to mute GREEN color. 6. B-MUTE Press to mute BLUE color. 7. CANCEL KEY Press to revert to the previous data during the Convergence Adjustment. 8. TEST/NORMAL Press to check TV mode in the Convergence Mode. 9. LINE SHIFT Press to move a line up/down or left/right. 10. FACTORY DATA SELECT BUTTON Press to call the factory default values. 11. H/V DIRECTION SELECT BUTTON Press to switch the cursor direction horizontally or vertically. 12. SAVE BUTTON After the Convergence Adjustments are completed, press to save data. 13 EXIT BUTTON After the Convergence adjustments are completed, press to exit to TV mode.
4-30
Samsung Electronics
Alignment and Adjustments
14. MOVE CURSOR FORWARD Press to move the cursor right or down. 15. MOVE CURSOR REVERSE JOYSTICK(Option Press to move the cursor left or up. 16. CONVERGENCE PICTURE MOVE BUTTON )
17. CONVERGENCE MOVE BUTTON Press to move the convergence left (
) or right (
).
18. CONVERGENCE DATA ZERO BUTTON Press to zero the convergence correction data. 19. INITIAL DATA SET BUTTON Changes when applying Almighty-Cg, Module (How to extract the basic Cg Data) Model Name Inch (Type) Representative Model SP43T6 SP54T6 SP62T6 SP47W3 SP55W3 SP65W3 Basic Data Number after entring the Cg-Mode 5-436 (Press in regular order) 5-546 (Press in regular order) 5-626 (Press in regular order) 5-479 (Press in regular order) 5-559 (Press in regular order) 5-659 (Press in regular order) Screen Display Discription
43" (43T6) 54" (54T6) 62" (62T6) 47"(47W3) 55"(55W3) 65"(65W3)
White Oval on the background (white circle) White Oval on the background (white border) White Oval on the background (white circle) White Oval on the background (white border)
20. Data Shift Button
Press to transmit data(PAL Mode/NTSC Mode)
Samsung Electronics
4-31
Alignment and Adjustments
4-9 Convergence Adjustment
Special Notes A sensor is attached on the center of each side of the Convergence Mode pattern (see figure below). The sensors are required for normal Perfect Focus function. Use a screen jig to do the convergence adjustments correctly (Especially, perform correct convergence adjustments on the center of each side where a sensor is located.) Do the convergence adjustments correctly. Otherwise, any Perfect Focus error can happen.
1. Warm up the TV for a least 30 minutes. 2. Input an PAL Signal.(Use an antenna or AV source.)
Make sure that deflection yoke are properly adjusted so that the center of Green, Red, Blue pattern is aligned on the center of screen jig.
3. Enter the Convergence Mode by Pressing the remote control keys in the following sequence:
If OSD displayed as shown in figure below, press the key to exit. Then, redo step 3 to enter the Convergence Mode. After entering the Convergence Mode, Stand by for about five seconds before doing the adjustments.
4-32
Samsung Electronics
Alignment and Adjustments
Samsung Electronics
4-33
Alignment and Adjustments
4-34
Samsung Electronics
Samsung Electronics
4-35
Alignment and Adjustments
4-36
Samsung Electronics
Alignment and Adjustments
4-10 MICOM and Pins Voltage
4-10-1 Pin Layout(CW)
AMP MUTE CENTER RESET BUS-STOP KEYS1 KEYS2 MAIN AFT SUB AFT VSSA A3 VDDA M3L CLK M3L DATA M3L ENABLE
RXD IR
P0.5 P0.6 P0.7 P2.3 P2.2 P2.1 P2.0 VSSA A3 VDDA P3.7 P3.6 P3.5 P3.4 P3.3 P3.2
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
D1 D2 D3 PROTECT ST-BY LED1 TIMER LED2 POWER POWER2 TXD VSS VDD XTAL2 XTAL1 RESET NC A16
P3.1 P3.0 P1.6 P1.5 P1.4 P1.3 P1.2 P1.1 P1.0 VSS VDD XTAL2 XTAL1 RST ALE A16
SDA30C264
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
P0.4 WP P0.3 SCL2 P0.2 SDA2 P0.1 SDA1 P0.0 SCL1 P4.1 A18 P4.0 A17 VDD VDDD VSS VSSD A2 A2 A1 A1 A0 A0 D3 D3 D2 D2 D4 D4 D1 D1
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
A15 A15 A14 A14 A12 A12 A13 A13 A7 A7 A8 A8 A6 A6 A5 A5 A11 A11 A4 A4 A10 A10 D7 D7 D6 D6 D0 D0 D5 D5
Samsung Electronics
4-37
Alignment and Adjustments
4-10-2 MICOM Pins(CW)
PIN NO.
ITEM
FUNCTION
OUT VOLT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
D1 D2 D3 PROTECT ST-BY LED TIMER LED POWER POWER2 TXD VSS VDD XTAL2 XTAL1 RESET NC A16 A15 A14 A12 A13 A7 A8 A6 A9 A5 A11
D1 D2 D3 PROTECT ST-BY LED TIMER LED POWER POWER2 TXD VSS VDD XTAL2 XTAL1 RESET NC A16 A15 A14 A12 A13 A7 A8 A6 A9 A5 A11
4-38
Samsung Electronics
Alignment and Adjustments
PIN NO.
ITEM
FUNCTION
OUT VOLT
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
A4 D10 D7 D6 D0 D5 D1 D4 D2 D3 A0 A1 A2 VSS VDD A17 A18 SCL1 SDA1 SDA2 SCL2 WP AMP-MUTE CENTER-MUTE BUS-STOP KEY1
A4 D10 D7 D6 D0 D5 D1 D4 D2 D3 A0 A1 A2 VSS VDD A17 A18 SCL1 SDA1 SDA2 SCL2 WP AMP-MUTE CENTER-MUTE BUS-STOP KEY1
Samsung Electronics
4-39
Alignment and Adjustments
PIN NO.
ITEM
FUNCTION
OUT VOLT
53 54 55 56 57 58 59 60 61 62 63 64
KEY2 MAIN-AFT SUB-AFT VSS A3 VDD M3L CLK M3L DAT M3L ENABLE NC RXD IR
KEY2 MAIN-AFT SUB-AFT VSS A3 VDD M3L CLK M3L DATA M3L ENABLE NC RXD IR
4-40
Samsung Electronics
Alignment and Adjustments
4-10-3 Pin Layout(CS)
W.P SDA2 SCL2 BUS-STOP SDA1 SCL1 S-RESET V-MUTE VDD 2.5V GND VDD 3.3V CVBS IN VDD 2.5V GND AFT SUB-AFT KEY2 KEY1 H-BLK V-BLK KEY3 PROTECT SCONT1 IR-IN D3 TIMER LED
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
52 51 50 49 48 47 46 45
SCONT 0 POWER 2 POWER S-MUTE DVD-CTL LENTER SPK-MUTE DTV-ID DVD-ID VDD 3.3V GND VDD 2.5V OSD F/B OSD B OSD G OSD R VDD 2.5V GND X-OUT X-IN RESET D1 D2 VDD 3.3V GND RTXD ST-BY LED
S D A 5 5 5 X
44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27
Samsung Electronics
4-41
Alignment and Adjustments
4-10-4 MICOM Pins(CS)
PIN NO.
ITEM
FUNCTION
OUT VOLT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
W.P SDA2 SCL2BUS-STOP SDA-1 SCL-1 S-RESET V-MUTE VDD GND VCC CVBS VDD GND MAIN-AFT SUB-AFT KEY2 KEY1 HSYNC VSYNC KEY3 PROTECT S-CONTO IR IN D3 TIMER-LED I2 BUS STOP DATA BUS LINE CLOCK BUS LINE SOUND RESET VIDEO SIGNAL MUTE VDD 2.5V GND VCC 3.3V CVBS IN VDD 2.5V GND MAIN TUNER AFT SUB AUTO FINE TURNING CONTROL KEY SCAN 2 KEY SCAN 1 HORIZONTAL SYNC INPUT VERTICAL SYNC INPUT KEY SCAN 3 PROTECT PORT SOUND MODE SELECT REMOCON INPUT CONVERGENCE D3 TIMER LED
4-42
Samsung Electronics
Alignment and Adjustments
PIN NO.
ITEM
FUNCTION
OUT VOLT
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
ST-BY-LEDD RXD GND VDD D2 D1 /RESET XTAL1 XTAL2 GND VDD OSD R OSD G OSD B OSD F-B VDD GND VDD DVD-IDENT DTV-INENT CENTER MODE SELECT AMP-MUTE POWER
LED GND VDD 3.3V DATA BUS LINE CLOCK BUS LINE RESET XTAL1 XTAL2 GND VDD 2.5V ON SCREEN DISPLAY RED OUTPUT ON SCREEN DISPLAY GREEN OUTPUT ON SCREEN DISPLAY BLUE OUTPUT OSD BLAKING SIGNAL OUTPUT VDD 2.5V GND VDD 3.3V DVD-IDENT DTV-IDENT SPK MUTE DVD MODE SELECT(480i/480p) MAIN AMP MUTE POWERR ON/OFF RELAY CONTROL
S-CONTO
SOUND MODE SELECT
Samsung Electronics
4-43
Alignment and Adjustments
4-10-5 Proscan Module (CS)
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ITEM Pr/R Y/G Pb/B FB GND HC VS1 GND SDA SCL 5V 27M GND 5VH-OUT V-OUT SCP EW V-BLK ABL ADAD+ H-BLK HD GND PIP-RF PIP-C PIP-V/Y GND CVBS-Y GND EAST WEST OUT V-BLANKING ABL INPUT VERTICAL DRIVE(-VOLTAGE) VERTICAL DRIVE(+VOLTAGE) H-BLANKING INPUT H-DRIVE OUT GND FUNCTION Pr/R INPUT Y/G INPUT Pb/B INPUT FAST BLANKING INPUT GND 5V INPUT VS1 INPUT GND SERIAL DATA LINE SERIAL CLOCK LINE 5V OPTION GND 5VHORIZENTAL-OUT VERTICAL-OUT OUT VOLT 2.0V 2.0V 2.0V 0.25V 4.7V 4.8V 5V GND 5VN.C N.C 2.2V 2.15V 2.95V 2.90V 1.6V GND GND -
4-44
Samsung Electronics
Alignment and Adjustments
PIN NO. 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
ITEM CHR GND PC-R PC-G PC-B PC-H PC-V GND OSD-R OSD-G OSD-B YS/YM YS/YM GND 9V HD-Pr HD-Y HD-Pb GND R-OUT G-OUT B-OUT GND IK GND GND VM-Y YD GND CG-SYND
FUNCTION CHROMA GND N.C N.C N.C GND OSD-R INPUT OSD-G INPUT OSD-B INPUT BLANK(MICOM OUT) HALF TONE INPUT VIDEO MUTE (V-CHIP ON) GND 9V D-Pr INPUT D-Y INPUT D-Pb INPUT N.C GND GND R-OUT G-OUT B-OUT GND IK OUT SPOT OUT GND VM-Y OUT N.C GND CG-SYNC INPUT
OUT VOLT GND GND 4.72V GND 9V -
GND 3.65V GND 5.42V GND -
Samsung Electronics
4-45
Alignment and Adjustments
PIN NO. 61 62 63 64
ITEM CG-B CG-G CG-R GND
FUNCTION CG-B INPUT CG-G INPUT CG-R INPUT GND
OUT VOLT GND
4-46
Samsung Electronics
Alignment and Adjustments
4-10-6 Sound Module
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
ITEM GND GND GND S-RESET MAIN-L GND GND 5V MAIN-R GND GND GND 8V SCL-1 GND SDA-1 CENTER GND GND 12V SURROUND GND GND S-F1 GND GND AV4-L-IN A-MONO-IN GND GND GND GND GND SOUND RESET MAIN LEFT OUT GND GND 5V
FUNCTION
OUT VOLT GND GND GND GND GND 5V GND GND GND 8V GND GND GND 12V GND GND GND GND GND GND
MAIN RIGHT OUT GND GND GND 8V SERIAL CLOCK LINE GND SERIAL DATA LINE CENTER OUT GND GNAD 12V SURROUND OUT GND GND S-F1(ANT1) GND GND AV4 LEFT INPUT A-MONO INPUT GND GND
Samsung Electronics
4-47
Alignment and Adjustments
PIN NO. 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
ITEM AV4-R-IN S-F2 GND GND GND GND EXT-L-IN H-PHONE-L GND GND EXT-R-IN H-PHONE-R GND GND GND GND AV2-L-IN MONITOR-L GND GND AV2-R-IN MONITOR-R GND GND GND GND AV1-L-IN AV1-L-OUT GND GND
FUNCTION AV4 RIGHT INPUT S-F2(ANT2) GND GND GND GND EXTERNAL LEFT INPUT HEADPHONE LEFT OUT GND GND EXTERNAL RIGHT INPUT HEADPHONE RIGHT OUT GND GND GND GND AV2 LEFT INPUT MONITOR OUT GND GND AV2 RIGHT INPUT MONITOR OUT GND GND GND GND AV1 LEFT INPUT AV1 LEFT OUTPUT GND GND
OUT VOLT GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
4-48
Samsung Electronics
Alignment and Adjustments
PIN NO. 61 62 63 64
ITEM AV1-R-IN AV1-R-OUT GND GND
FUNCTION AV1 RIGHT INPUT AV1 RIGHT OUT GND GND
OUT VOLT GND GND
Samsung Electronics
4-49
Alignment and Adjustments
4-10-7 CONV-Module
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
ITEM 6V GND FOCUS GND D2 D1 GND C-SYNC R TEST-Y/G B D3 CTRL IR COMP GND GND GND BV BH GV GH RV RH GND H-BLK V-BLK GND N.C -5.4V 6V GND N.C GND SDA SCL GND
FUNCTION
OUT VOLT 6V GND GND GND 4.41V 0.2V 3V GND GND GND GND 0.52V GND -5.4V
C-SYNC OUT WHEN TEST PATTERN R OUT WHEN TEST PATTERN G OUT WHEN TEST PATTERN B OUT D3/NT-PAL SEL CTRL INPUT REMOCON COMP VIDEO OUTPUT GND GND GND BLUE VERTICAL OUT BLUE HORIZONTAL OUT GREEN VERTICAL OUT GREEN HORIZONTAL OUT RED VERTICAL OUT RED HORIZONTAL OUT GND H-BLANKING OUT V-BLANKING OUT GND N.C -5.4V
4-50
Samsung Electronics
Alignment and Adjustments
PIN NO. 31 32
ITEM 5.4V GND 5.4V GND
FUNCTION
OUT VOLT 5.4V GND
Samsung Electronics
4-51
Alignment and Adjustments
MENO
4-52
Samsung Electronics