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COLOR TELEVISION RECEIVER
Chassis : KS3A(P)_50Hz(REV. 5) Model : WS28M064N8XXEU
SERVICE
COLOR TELEVISION RECEIVER
Manual
CONTENTS
1. Precautions 2. Reference Information 3. Specifications 4. Alignment and Adjustments 5. Troubleshooting 6. Exploded Views and Parts List 7. Electrical Parts List 8. Block Diagrams 9. Wiring Diagram 10. Schematic Diagrams
ELECTRONICS
This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law.
© Samsung Electronics Co., Ltd. May. 2004
Printed in Korea AA82-01622A
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. 8. To protect against shock hazard, use an isolation transformer. 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.
4-2 Automatic Degaussing
A degaussing coil is mounted around the picture tube, so that external degaussing after moving the TV should be unnecessary. But the receiver must be properly degaussed upon installation. The degaussing coil operates for about 1 second after the power is switched ON. If the set is moved or turned in a different direction, the power should be OFF for at least 10 minutes. If the chassis or parts of the cabinet become magnetized, poor color purity will result. If this happens, use an external degaussing coil. Slowly move the degaussing coil around the faceplate of the picture tube and the sides and front of the receiver. Slowly withdraw the coil to a distance of about 6 feet before turning power OFF. If color shading persists, perform the following Color purity and Convergence adjustments.
4-3 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 Dynamic Focus Adjustment
1. A dynamic focus adjustment should be done after replacing the CRT PCB, FBT or CRT. 2. Input a crosshatch pattern.
3. Enter " STANDARD " in video mode. 4. Turn the Dynamic focus VR fully clockwise (maximum).( ) 5. Turn the Static focus VR fully counterclockwise (maximum).( ) 6. Slowly turn the static focus VR counterclockwise. Adjust until the vertical line in the middle of the screen has maximum clarity.( ) 7. Slowly turn the dynamic focus VR (clockwise) and adjust the 3rd horizontal line for maximum clarity.( ) 8. Repeat 4-7, if necessary.
STATIC FOCUS VR H
V
DYNAMIC FOCUS VR
SCREEN
4-5 SCREEN Adjustment
1. Input Toshiba Pattern 2. Enter "Service Mode".(Refer to "Service Mode") 3. Select "G2-Adjust". 4. Set the values as example(Refer to page4-24).
ex) IBRM = 220 WDRV = 35 CDL = 220 COLR G B = 150 150 150
4-2
Samsung Electronics
Alignment and Adjustments
5. Turn the SCREEN VR until "MRCR G B" and "MRWDG" are green and those value are about 100. (The incorrect SCREEN Voltage may result that "MRCR G B" and "MRWDG" should be red)
Note 1. When you do not have Toshiba Pattern, follow this method. 1. 2. 3. 4. 5. Set the TV on the condition that AV mode no signal(black) Enter the "Menu" and set the mode to blue screen off. Enter the "Service Mode". Select " G2-Adjust". Set the values as example(Refer to page4-24).
ex) IBRM = 220 WDRV = 35 CDL = 220 COLR G B = 150 150 150 6. Turn the SCREEN VR until the value of " MRCR G B" is about 120. Do not mind that the "OSD" Color is red.
I After completing G2-Adjust, follow this procedure. x Enter the "Video Adjust 1". Choose any item in menu. (ex. Select "Red Cutoff") Change the value of item you select, and recover the value.
For example, when the value of "Red Cutoff" is 127, change the value to 128 and restore the value to 127. If you do not follow this procedure, the picture may be abnormal. For example, when the TV set is on, the picture becames brighter gradually.
Samsung Electronics
4-3
Alignment and Adjustments
4-6 E2PROM (IC902) Replacement
1. When IC902 is replaced, all adjustment data revert to the initial values. So, all adjustment values when servicing should be readjusted. 2. After IC902 is replaced, connect the AC power supply cord. 3. Turn the power switch ON. 4. In stand-by, warm up the TV for at least 10 seconds. 5. Power on the TV.
4-7 White Balance Adjustment
I Equipment : Color-Analyzer (CA-100) I Input Signal : Pattern signal (Toshiba pattern) 1. Select STANDARD from the menu. 2. Input an 100% White pattern. 3. Enter the "Service Mode". (Refer to "4-8 Service Mode") 4. Warm up the TV set at least for 30 minutes. 5. Input a Toshiba pattern signal. 6. Enter the "Video Adjust1". - Adjust "Sub Contrast" so that Y (luminance) becomes 40 ft ± 3. - Use "Red Drive" and " Blue Drive" to adjust High-Light (x : 290, y : 300) - Adjust "Sub Bright" so that Y (luminance) becomes 1.3ft ± 0.3. - Use "Red Cutoff" and "Blue Cutoff" to adjust Low-Light (x : 290, y : 300). 7. Adjust CA-100 so that the final adjustment value can be fixed. 8. Use the Channel Up/Down (L/M) buttons to move the cursor on the adjustment modes. 9. Use the Volume +/- buttons to change the adjustment value.
I SMPS Controller differentiol List
1265RB LOC. DZ808 C811 C828 SPEC MTZ8.28 47NF 221.50V LOC. DZ808 C811 C828 1265RD SPEC MTZ8.28 47NF 221.50V
4-4
Samsung Electronics
Alignment and Adjustments
Note 2. KS3A 29" Flat 50Hz, CRT Change(Double Focus Single Focu) I Background : It is occurred to service confusion I Cause : CRT Socket PCB change as CRT changing from Double Focus to Single Focus I How to service Code : It is different to CRT Socket Code per focus type CRT Socket For Double Focus For Single Focus Code No 3704-001032 3704-000114
Case : 1. Using CRT Socket PCB for Single Focus at CRT for Double Focus (1) Change the CRT Socket in PCB(Single Double). (2) Cut the red-colored focus wire of FBT in set. (3) Connect the wires at Focus terminal like picture #1 for short circuit using red-colored focos wire of FTB. 2. Using CRT Socket PCB for Double Focus at CRT for Single Focus (1) Change the CRT Socket in PCB(Double Single). (2) Cut the red-colored focus wire of FBT in set like picture #2. You mus tape the isolation parts for safety.
Samsung Electronics
4-5
Alignment and Adjustments
4-8 Factory Adjustment
4-8-1 Service Mode
1. To enter the "Service Mode", Press the remote-control keys in this sequence : - If you do not have Factory remote-control
PICTURE OFF DISPLAY ( ) MENU MUTE PICTURE ON
- If you have Factory remote-control
PICTURE ON DISPLAY ( ) FACTORY
2. After the Service Mode is entered, the initial screen is as shown in the figure below.
Service Deflection Video Adjust 1 Video Adjust 2 Video Adjust 3 Option(81h 0Ch) Reset G2-Adjust Others
*
These hexa * depends on digits are check sum value which the MICOM. If check sum value is changed, the value of 2 E PROM Data newly initialed.
3. Use the Channel Up/Down buttons to move the cursor in the adjustment parameters. Note 3. - When CRT, CRT PCB, FBT, E PROM (sometimes MICOM) is replaced, the adjustment values should be controlled. - After the Service adjustment is completed, Do not select "Reset" in the service mode menu. (After above procedure is done, power is on initially and the "Plug and Play" will be operated.)
2
4-6
Samsung Electronics
Alignment and Adjustments
4-8-2 Memory Data
4-8-2(A) DEFLECTION (GEOMETRIC ADJUSTMENT VALUE)
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 V Amp V Shift V Slope V SC H EW
OSD
Function Adjusts Vertical picture size. Adjust 4:4 upper and below picture size in lion head pattern at factory. Adjusts Vertical picture position Adjusts Vertical Slope Correction Adjusts Vertical s-correction Horizontal east west width. Adjust 5:5 left and right picture size in lion head pattern at factory. Adjusts horizontal Trapezium. Adjusts Horizontal Parabola. Adjusts Picture upper and below horizontal Symmetry. Adjusts Picture upper and below Horizontal Corner.After adjust the Parabola, adjust H corner vertical Line upper and below has nonlinear. Adjusts Horizontal Position. Corrects the vertical linearity in Zoom mode of P-SIZE. The data depends on CRT (see data above) Corrects the vertical linearity in 16:9 mode of P-SIZE. The data differs according to CRT (see data above). Corrects the vertical linearity in wide mode of P-SIZE. The data differs according to CRT (see data above). Corrects the vertical linearity in wide mode of P-SIZE. The data differs according to CRT (see data above). Corrects the vertical linearity in wide mode of P-SIZE. The data differs according to CRT (see data above). Adjusts vertical amplitude in zoom1 Adjusts vertical amplitude in zoom2. Zoom2 mode is a manual zoom mode Sets TTX Position. Double -TTX position. Adjusts RGB input signal Horizontal position Adjusts PIP contrast. Adjusts PIP Tint. It is a function to control color phase of NTSC signal in PIP PIP vertical sync pulse delay. When changing data, PIP jitters at two points. In this case, the PIP VSPDEL is set to the center between two points. Adjusts Vertical position of PIP in PAL system. Adjusts Vertical position of PIP in NTSC system. Adjusts Horizontal Position of the PIP. PIP blanking level green(PIP low light white balance). It is used to control low light white balance in PIP
Remark Adjust Adjust Adjust Fix Adjust Adjust Adjust Fix Adjust Adjust Fix Adjust Adjust Adjust Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
H Trapizium H Parabola H Symmetry H Corner H Shift Zoom 4:3 Para 4:3~16:9 Para Wide-4:3 Para Wide-Zoom Para Wide-Zoom2 Para Zoom1 Amp Zoom2 Amp TTX Position D-TTX Posi RGB Shift PIP Contrast PIP Tint PIP V.Move(VSPDEL) PIP PAL V.Pos PIP NTSC V.Pos PIP H.Pos PIP BLKLG
Samsung Electronics
4-7
Alignment and Adjustments
INITIAL DATA OSD RANGE SIM-806HEW Remarks 28C7H 28C7H 28W6 32W6V 32W8VH 32W8VH 28C7VH Philips Thomson Thomson Thomson Philips Thomson Thomson Invar Flat Invar Flat Invar 2.0R AK 2.0R Invar 2.0R AK 2.0R Invar 2.0R 80 GEOM 80 92 85 129 129 84 116 GEOM 104 111 108 110 110 117 115 FIX 125 130 130 130 130 130 150 FIX 117 225 200 200 200 200 232 GEOM 125 215 205 187 187 172 107 GEOM 85 113 91 114 114 108 92 GEOM 65 96 65 91 91 82 73 FIX 45 121 118 118 118 118 92 FIX 88 122 136 136 136 136 185 GEOM 185 170 174 180 180 177 123 GEOM 132 130 123 123 123 121 129 GEOM 129 140 129 129 129 132 159 GEOM 176 76 140 133 133 135 158 GEOM 176 78 136 129 129 126 128 FIX 128 128 213 213 213 128 150 FIX 150 143 180 180 180 146 190 FIX 202 173 202 202 202 171 128 FIX 128 128 128 128 128 128 128 128 128 INITIAL DATA OSD RANGE SIM-806HEW 29A8VH 28W8VH SED SED Invar Flat Invar Flat 128 104 153 109 133 107 210 175 109 161 108 124 112 110 125 108 118 111 183 188 123 127 129 127 126 138 136 140 200 127 195 148 202 178 128 128 128 128 SIM-806HMA/806HEA/806HC 29A7HP 29A7HP 34A7HP 34A7HP SED SED Toshiba Toshiba V-Before V-After V-Before V-After 148 106 133 124 149 141 151 125 134 134 134 125 206 206 189 210 183 195 179 215 110 105 95 92 94 79 81 71 130 130 145 134 133 143 150 159 195 195 186 189 127 127 127 127 128 128 128 128 131 131 127 133 130 130 134 126 200 200 200 200 187 179 198 189 128 128 131 131 128 128 128 128 5 5 5 5 Remarks
V Amp V Shift V Slope V SC H EW H Trapizium H Parabola H Corner L H Corner L H Shift BOW Amgle H Corner U6 H Corner L6 V Max Zoom1 Amp Zoom2 Amp Zoom Trap H-QEW Zoom 4:3 Para 4:3~16:9 Para
0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255
V Amp V Shift V Slope V SC H EW H Trapizium H Parabola H Corner L H Corner L H Shift BOW Amgle H Corner U6 H Corner L6 V Max Zoom1 Amp Zoom2 Amp Zoom Trap H-QEW Zoom 4:3 Para 4:3~16:9 Para
0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255
GEOM GEOM FIX FIX GEOM GEOM GEOM FIX FIX GEOM GEOM GEOM GEOM GEOM FIX FIX FIX FIX -
4-8
Samsung Electronics
Alignment and Adjustments
INITIAL DATA SIM-812MA3 OSD RANGE 29" Flat/ DVD -30/55 -7 -3 -17 30 -47 -7 10/13 23 13 8 0 0 26 23 30 6 RANGE 21" Flat -51 -32 -4 -2 0 0 0 0 0 24 15 0 11 25 25 30 7 29" Normal -23 -23 -8 0 42 -40 -60 13 70 10 15 0 8 25 25 47 7 CIS 29" Flat -30 -7 -3 -17 30 -47 -7 13 23 13 8 0 17 26 23 30 6 CIS 29" Flat SKD CKD -30 -7 -3 -17 30 -47 -7 13 23 13 8 0 0 26 23 30 6 SIM812MAD 29" Flat -45 -2 -3 -17 30 -34 10 10 -10 27 10 0 17 23 20 27 3 SIM-806MA3 34" Flat 7 -22 -7 -15 -8 -22 -6 10 -8 -13 7 0 8 26 23 30 6 29" Flat -55 -7 -3 -17 30 -47 -7 10 23 13 8 0 17 26 23 30 6 SIM812EA1 29" Flat -55 -7 -3 -17 30 -47 -7 10 23 13 8 0 17 26 23 30 6 SIM806EI1 Remarks 29" Flat -65 -7 -3 -15 30 -47 -7 10 23 13 10 0 17 25 25 30 7 GEOM GEOM GEOM FIX GEOM GEOM GEOM FIX GEOM GEOM FIX FIX FIX FIX FIX FIX FIX Remarks GEOM GEOM GEOM FIX GEOM GEOM GEOM FIX GEOM GEOM FIX FIX FIX FIX FIX FIX FIX
V Amp V Shift V Slope V SC H EW H Trapizium H Parabola H Symmetry H Corner H Shift PIP Contrast PIP Tint PIP V.Move(VSPDEL) PIP PAL V.Pos PIP NTSC V.Pos PIP H.Pos PIP BLKLG OSD V Amp V Shift V Slope V SC H EW H Trapizium H Parabola H Symmetry H Corner H Shift PIP Contrast PIP Tint PIP V.Move(VSPDEL) PIP PAL V.Pos PIP NTSC V.Pos PIP H.Pos PIP BLKLG
SIM-806EI3
Samsung Electronics
4-9
Alignment and Adjustments
4-8-2(B) SCREEN CHANGE (I2C BUS GEOMETRIC ADJUSTMENT)
1
V Amp
2
V Shift
3
V Slope
4
V SC
5
H EW
6
H Trapizium
7
H Parabola
8
H Symmetry
9
H Corner
10 H Shift
4-10
Samsung Electronics
Alignment and Adjustments
4-8-2(C) VIDEO ADJUST 1
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 OSD Red Cufoff Green Cutoff Blue Cutoff Red Drive Green Drive Blue Drive Sub Bright Sub Contrast Sub Color Sub Tint BCL Threshold BCL Gain BCL Time BCL Time2 BCL Bri Reduction P.DK.YC Delay P.I.YC Delay P.L.YC Delay S.BG.YC Delay S.DK.YC Delay S.L.YC Delay P.BG.YC Delay P.YC Delay S.YC Delay N.YC Delay P.M.YC Delay N.MYC Delay Function Adjusts the gain of red output of low light Adjusts the gain of green output of low light.Fix this gain to 127. Adjusts the gain of blue output of low light. Adjusts the gain of red output of high light. Adjusts the gain of green output of high light. After "G2-Adjustment" and White Balance adjustments are complete,this data is fixed to 127.. Adjusts the gain for blue output of high light. Adjust sub brightness level to set the low light luminance in Picture Standard mode. Adjusts sub contrast level to set the high light luminance in Pictue Standard mode. Set the value of sub contrast to near 50. The user control "contrast" depends on this value.User contrast=[sub cont*2/100]If sub contrast data is 10, user contrast changes into 1/5step Adjusts sub color level to set the gain for color in Picture Standard mode. Adjusts the sub tint level of NTSC color system. Beam Current Limit threshold current if SENSE input used 0...-2048 BCL threshold current if RSW1 input used(max. ADC output ~2047)) Beam Current Limit loop Gain BCL time constant; 0 = off Teletext Contrast Level BCL Brighness Reduction PAL-D/K Y/C Delay PAL-I Y/C Delay PAL-L Y/C Delay SECAM-B/G Y/C Delay SECAM-D/K Y/C Delay SECAM-L Y/C Delay PAL-B/G Y/C Delay External PAL Y/C Delay External SECAM Y/C Delay External NTSC Y/C Delay PAL-M Y/C DELAY NTSC-M YC DELAY Remark Adjusts Fix Adjusts Adjusts Fix Adjusts Adjusts Adjusts
Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
Note 4. Beam Control Limit Characteristic
beam
MIN 1.8mA 1.6mA BCL THESHOLD BCL GAIN MAX
WDRGB
50
IRE
Samsung Electronics
4-11
Alignment and Adjustments
INITIAL DATA OSD RANGE SIM-806EW1(SEH) 24" 21" 4:3 21" 4:3 25" 4:3 25" 4:3 28" 4:3 28" 4:3 29" 4:3 24" 24" WIDE SED AK Tho AK SED AK SED AK Tho AK Phi/Tho SED WIDE WIDE Invar Flat Phi AK Phi Invar Tho Invar 116 127 117 117 118 128 127 119 127 127 127 127 127 133 127 127 127 127 127 127 158 127 134 134 127 135 127 130 128 127 139 127 161 161 162 147 127 145 150 127 127 127 127 127 127 127 127 127 127 127 89 127 83 83 110 105 127 131 127 127 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 100 100 111 100 107 118 100 100 112 100 28 ftl 28 ftl 28 ftl 28 ftl 28 ftl 32 ftl 32 ftl 28 ftl 32 ftl 32 ftl 51 51 57 51 52 51 51 51 51 51 27 27 27 27 27 27 27 27 27 27 80 80 80 80 80 80 80 80 80 80 30 30 27 27 35 55 40 26 85 40 9 9 13 13 9 9 10 12 9 10 10 10 10 10 10 10 10 10 10 10 90 90 90 90 90 90 90 90 90 90 3 3 3 3 3 3 3 3 3 3 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 3 3 3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 4 4 4 4 4 4 4 4 4 4 SIM-806EW1(SEH) SIM-806EW1(HQ) 28" 32" 28" 32" 32" 28" 29" 21" 25" 21' LG WIDE WIDE WIDE WIDE WIDE Flat WIDE Flat Flat Pin Free Tho AK Tho Invar Tho Invar SED Flat Phi Flat Tho Flat 131 130 132 117 129 145 127 127 127 127 127 127 127 133 127 127 127 127 127 127 133 131 128 134 127 107 127 127 127 122 147 164 157 161 168 146 127 127 127 149 127 127 127 127 127 127 127 127 127 127 121 106 86 127 110 116 127 127 127 124 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 1.2 ftl 93 105 100 100 109 117 100 100 100 149 28 ftl 32 ftl 32 ftl 32 ftl 32 ftl 32 ftl 55 51 51 51 52 51 45 45 45 38 27 27 27 27 27 27 27 27 27 27 80 80 80 80 80 80 80 80 80 80 33 35 43 46 48 49 40 59 40 59 9 /8 /9 12 10 13 7 8 7 8 10 10 10 10 10 10 10 13 10 15 90 90 90 90 90 90 3 3 3 3 3 3 6 6 6 6 6 6 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 5 5 5 5 3 3 3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 5 5 5 5 5 5 5 5 5 5 3 3 3 3 4 4 4 4 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 4 4 4 4 4 4 4 4 4 4 7 7 7 7 90 120 90 120 Remarks
Red Cufoff Green Cutoff Blue Cutoff Red Drive Green Drive Blue Drive Sub Bright Sub Contrast Sub Color Sub Tint BCL Threshold BCL Gain BCL Time BCL Time2 BCL Bri Reduction P.DK.YC Delay P.I.YC Delay P.L.YC Delay S.BG.YC Delay S.DK.YC Delay S.L.YC Delay P.BG.YC Delay P.YC Delay S.YC Delay N.YC Delay OSD Red Cufoff Green Cutoff Blue Cutoff Red Drive Green Drive Blue Drive Sub Bright Sub Contrast Sub Color Sub Tint BCL Threshold BCL Gain BCL Time BCL Time2 BCL Bri Reduction P.DK.YC Delay P.I.YC Delay P.L.YC Delay S.BG.YC Delay S.DK.YC Delay S.L.YC Delay P.BG.YC Delay P.YC Delay S.YC Delay N.YC Delay S.I YC Delay TTX Contrast 0 ~ 63 0 ~ 27 0 ~ 127 0 ~ 255 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 255 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0 ~ 255 RANGE 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 200
W/B Fix W/B W/B Fix W/B W/B W/B Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks W/B Fix W/B W/B Fix W/B W/B W/B Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
4-12
Samsung Electronics
Alignment and Adjustments
INITIAL DATA OSD RANGE SIM812MA3 29" Flat/ DVD 127 127 127 127 127 127 100 45 27 80 65 8 9 90 4 1 4 3 6 6 1 5 8 7 3 CIS 29" Flat 127 127 127 127 127 127 100 45 27 80 65 8 9 90 4 1 4 3 6 6 1 5 8 7 3 CIS 29" Flat SKD CKD 127 127 127 127 127 127 100 45 27 80 65 8 9 90 4 1 4 3 6 6 1 5 8 7 3 SIM812MAD 29" Flat 127 127 127 127 127 127 100 45 27 40 65 8 6 90 4 1 4 3 6 6 1 5 8 7 3 SIM806MA3 34" Flat 127 127 127 127 127 127 100 45 27 40 65 8 6 90 4 1 4 3 6 6 1 5 8 7 3 29" Flat 127 127 127 127 127 127 100 45 27 40 65 8 8 90 4 1 4 3 6 6 1 5 8 7 3 SIM812EA1 29" Flat 127 127 127 127 127 127 100 45 27 40 65 8 8 90 4 1 4 3 6 6 1 5 8 7 3 SIM806EI1 29" Flat 127 127 127 127 127 127 100 45 27 30 65 8 8 4 1 4 3 6 6 1 5 8 7 3 W/B Fix W/B W/B Fix W/B W/B W/B Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks 21' Flat 127 127 127 127 127 127 100 45 27 30 62 9 13 4 1 4 3 6 6 1 5 8 7 3 W/B Fix W/B W/B Fix W/B W/B W/B Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks
Red Cufoff Green Cutoff Blue Cutoff Red Drive Green Drive Blue Drive Sub Bright Sub Contrast Sub Color Sub Tint BCL Threshold BCL Gain BCL Time TTX Contrast P.YC Delay S.YC Delay N.YC Delay P.BG YC Delay P.DK YC Delay P.I YC Delay S.BG YC Delay S.DK YC Delay S.I YC Delay P.M.YC Delay N.MYC Delay OSD Red Cufoff Green Cutoff Blue Cutoff Red Drive Green Drive Blue Drive Sub Bright Sub Contrast Sub Color Sub Tint BCL Threshold BCL Gain BCL Time TTX Contrast P.YC Delay S.YC Delay N.YC Delay P.BG YC Delay P.DK YC Delay P.I YC Delay S.BG YC Delay S.DK YC Delay S.I YC Delay P.M.YC Delay N.MYC Delay
0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 200 0 ~ 63 0 ~ 27 0 ~ 127 0 ~ 255 0 ~ 15 0 ~ 15 0 ~ 255 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 RANGE 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 200 0 ~ 63 0 ~ 27 0 ~ 127 0 ~ 255 0 ~ 15 0 ~ 15 0 ~ 255 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8 0~8
SIM-806EI3 29" Normal 127 127 127 127 127 127 100 45 27 30 67 9 10 4 1 4 3 6 6 1 5 8 7 3
Samsung Electronics
4-13
Alignment and Adjustments
4-8-2(D) VIDEO 2 ADJUST
No. 1 2 3 4 5 6 7 8 9 10 OSD B stretch-BTHR B stretch-BTLT B stretch-BAM Coring NR Off Value Melody Volume RGB Bright RGB Contrast EHT Time EHT Vertical Range 0 ~255 0 ~10 0 ~20 0 ~127 0 ~63 0 ~255 0 ~255 0 ~255 0 ~255 0 ~255 Function Black stretch thresholdLuminance peaking filter coring. BLACK stretch tilt position BLACK stretch amountAdjusts RGB input signal contrast Luminance peaking filter, coring level Luminance peaking filter coring. Sets the level of melody volume in Picture ON. Differently controlled according to buyer and area. Adjust RGB input signal brightness Adjust RGB input signal contrast Electronics high tension time. According to change of Beam, EHT vertical correction time. EHT compensation coefficent vertical. Remark Fix Fix Fix Fix FiX Fix Fix Fix Fix Fix
Note 5.
EHT compensation Characteristic
[kv] electric high tension
30
EHT compensation
Lout Ltr Lt BAM
Lmax
29
28
EHT
BTLT Lmin
27
100
200
400
600
EHT_THRES
average beam current
800
1000
4-14
Samsung Electronics
Alignment and Adjustments
INITIAL DATA SIM-806EW1(SEH) OSD RANGE 21" 4:3 SED/Tho AK 0 0 0 25 3 8 45 0 0 90 110 24" WIDE Phi/Tho AK 0 0 0 25 3 8 45 0 0 30 110 25" 4:3 SED/Tho AK 0 0 0 25 3 8 45 0 0 30 110 28" WIDE Phi/Tho AK 0 0 0 25 3 8 45 0 0 95 110 28" 4:3 28" 4:3 Tho Phi/Tho AK Invar 0 0 0 0 0 0 25 25 3 3 8 8 45 45 0 0 0 0 30 30 110 110 SIM-806EW1(SEH) 28" WIDE Phi/Tho Invar 0 0 0 25 3 8 45 0 0 95 110 32" WIDE Phi/Tho Invar 0 0 0 25 3 8 45 0 0 90 110 29" 4:3 SED Flat 0 0 0 25 3 8 45 0 0 90 110 28" WIDE Phi/SED Flat 0 0 0 25 3 8 45 0 0 90 110 24" WIDE Phi AK 0 0 0 25 3 8 45 0 0 140 110 32" WIDE Phi/Tho Flat 0 0 0 25 3 8 45 0 0 90 110 Remarks
B stretch-BTHR B stretch-BTLT B stretch-BAM Coring NR Off Value Melody Volume RGB Bright RGB Contrast EHT Time EHT Compesation VSU OSD B stretch-BTHR B stretch-BTLT B stretch-BAM Coring NR Off Value Melody Volume RGB Bright RGB Contrast EHT Time EHT Compesation VSU
0 ~ 55 0 ~ 15 0 ~ 31 0 ~ 31 0 ~ 10 0 ~ 20 0 ~ 255 0 ~ 80 0 ~ 255 96 ~ 111 RANGE 0 ~ 55 0 ~ 15 0 ~ 31 0 ~ 31 0 ~ 10 0 ~ 20 0 ~ 255 0 ~ 80 0 ~ 255 96 ~ 111
Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
Samsung Electronics
4-15
Alignment and Adjustments
INITIAL DATA SIM-806EW1(HQ) OSD RANGE 29" Flat B stretch-BTHR B stretch-BTLT B stretch-BAM Coring NR Off Value Melody Volume RGB Bright RGB Contrast EHT Time EHT Compesation VSU EHT Vertical OSD B stretch-BTHR B stretch-BTLT B stretch-BAM Coring NR Off Value Melody Volume RGB Bright RGB Contrast EHT Time EHT Compesation VSU EHT Vertical OSD B stretch-BTHR B stretch-BTLT B stretch-BAM Coring NR Off Value Melody Volume RGB Bright RGB Contrast EHT Time EHT Compesation VSU EHT Vertical 0 ~ 55 0 ~ 15 0 ~ 31 0 ~ 31 0 ~ 10 0 ~ 20 0 ~ 255 0 ~ 80 0 ~ 255 96 ~ 111 0 ~ 255 RANGE 0 ~ 55 0 ~ 15 0 ~ 31 0 ~ 31 0 ~ 10 0 ~ 20 0 ~ 255 0 ~ 80 0 ~ 255 96 ~ 111 0 ~ 255 RANGE 0 ~ 55 0 ~ 15 0 ~ 31 0 ~ 31 0 ~ 10 0 ~ 20 0 ~ 255 0 ~ 80 0 ~ 255 96 ~ 111 0 ~ 255 0 0 0 25 3 8 45 0 0 30 110 SIM-812MA3 CIS 29" Flat SKD CKD 50 8 4 20 45 0 0 90 21" Flat 0 0 0 25 3 8 45 0 0 95 110 812MAD 29" Flat 50 8 4 25 45 0 3 90 25" Flat 0 0 0 25 7 8 45 15 0 90 100 21" LG Pin Free 50 8 4 31 7 8 45 0 0 90 100 SIM-812MA3 29" Flat/DVD 50 8 4 25 45 0 0/3 90 SIM-812EA1 29" Flat 50 8 4 25 45 0 3 90 CIS 29" Flat 50 8 4 20 45 0 0 90 SIM-806EI1 29" Flat 50 8 4 25 50 0 3 90 Remarks Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks 21" Flat 50 8 4 31 50 40 3 90 Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks
Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
SIM-806MA3 34" Flat 50 8 4 25 80 24 3 60 SIM-806EI3 29" Flat 50 8 4 25 45 0 3 90
29" Normal 50 8 4 31 50 40 3 60
4-16
Samsung Electronics
Alignment and Adjustments
4-8-2(E) VIDEO 3 ADJUST
No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 OSD Peak Threshold Soft Limit Slope B Hard Limit Peak Video Ref Peak Video Gain ACC Ref=(PAL/NTSC) ACCR(SECAM) Gain1(Video) Delay1(Video) Velocity Limit Velocity Delay Velocity Coring RGB Shift HB START HB STOP 2H CombFilter NR Off Value Color hys(SECAM) Color hys(PAL) White peak level threshold Refer to picture below Refer to picture below White peak level threhold reference White peak level threshild gain Auto color control gain(PAL/NTSC) Auto color control gain(SECAM) Velocity video gain Velocity video delay Velocity limit Velocity delay Velocity frequency coring Adjust RGB input signal Horizontal position Horizontal blainking start Horizontal blainking stop Comb filter on/off (0:Comb filter off 1:Comb filter on) VDP3108 has no function of Comb filter. In VDP3112B/VDP3130Y/VDP3120B, Set 'on'. Adjusts Digital NR off value Color killing hysteresys(SECAM) Color killing hysteresys(PAL) Function Remark Fix Fix Fix Fix FiX Fix Fix Fix Fix Fix Fix Fix Fix Fix FiX Fix Fix Fix Fix
Note 6. Soft Limit & Hard Limit
Output 511
Part 1
Part 2 0 2
Slope 1 [0...15]
Hard limiter
Calcuation Example for the Softlimiter Input Amplitude. (The real signal procesing in the limiter is 2 bit more than descrbed here)
400
300
200
0 2 4 6 8 10 12 14
4 6 8 10 12 14
Slope 2 [0...15]
range=256...511
Y Input 16...235(ITUR) Black Level 16(constant) Contrast 63 Dig. Brightness 20 BLE Off Peaking Off Limiter input signal. (Yin-Black Level).Contr/32+Brightn. (235-16).63/32+20=451
100 tilt 1 [0...511] 0 0 100 200 300 400 500 600 700 800 900 tilt 2 [0...511] Li 1023
Samsung Electronics
4-17
Alignment and Adjustments
INITIAL DATA SIM-806EW1(SEH) OSD RANGE 21" 4:3 SED/Tho AK 100 8 255 1 2 20 20 63 1 63 7 2 24" WIDE Phi/Tho AK 100 8 255 1 2 20 20 63 1 63 7 2 25" 4:3 SED/Tho AK 100 8 255 1 2 20 20 63 1 63 7 2 28" 4:3 28" 4:3 Tho Phi/Tho AK Invar 100 100 8 8 255 255 1 1 2 2 20 20 20 20 63 63 1 1 63 63 7 7 2 2 SIM-806EW1(SEH) 32" WIDE Phi/Tho Invar 100 8 255 1 2 20 20 63 1 63 7 2 21" LG Pin Free 255 4 255 0 0 20 20 11 3 74 7 10 121 173 29" 4:3 SED Flat 100 8 255 1 2 20 20 63 1 63 7 2 24" WIDE Phi AK 100 8 255 1 2 20 20 63 1 63 7 2 Remarks
Peak Threshold Soft Limit Slope B Hard Limit Peak Video Ref Peak Video Gain ACC Ref=(PAL/NTSC) ACCR(SECAM) Gain1(Video) Delay1(Video) Velocity Limit Velocity Delay Velocity Coring OSD Peak Threshold Soft Limit Slope B Hard Limit Peak Video Ref Peak Video Gain ACC Ref=(PAL/NTSC) ACCR(SECAM) Gain1(Video) Delay1(Video) Velocity Limit Velocity Delay Velocity Coring OSD Peak Threshold Soft Limit Slope B Hard Limit Peak Video Ref Peak Video Gain ACC Ref=(PAL/NTSC) ACCR(SECAM) Gain1(Video) Delay1(Video) Velocity Limit Velocity Delay Velocity Coring RGB Shift HB START HB STOP 2H CombFilter NR Off Value Color hys(SECAM) Color hys(PAL)
0 ~ 255 0 ~ 15 0~4 0 ~ 255 0~5 0 ~ 40 0 ~ 39 0 ~ 31 0 ~ 15 0 ~ 127 0 ~ 15 0 ~ 15 RANGE 0 ~ 255 0 ~ 15 0~4 0 ~ 255 0~5 0 ~ 40 0 ~ 39 0 ~ 31 0 ~ 15 0 ~ 127 0 ~ 15 0 ~ 15 RANGE 0 ~ 255 0 ~ 15 0~4 0 ~ 255 0~5 0 ~ 40 0 ~ 39 0 ~ 31 0 ~ 15 0 ~ 127 0 ~ 15 0 ~ 15 0 ~ 255 0~3 0 ~ 255 0~1 0 ~ 10 0 ~ 255 0 ~ 255
Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
28" WIDE 28" WIDE Phi/Tho Phi/Tho AK Invar 100 100 8 8 255 255 1 1 2 2 20 20 20 20 63 63 1 1 63 63 7 7 2 2 SIM-806EW1(HQ) 21" Flat 255 4 255 0 0 20 20 11 3 74 7 10 121 173 25" Flat 185 4 160 1 3 20 20 11 3 74 7 10 121 173 -
28" WIDE 32" WIDE Phi/SED Phi/Tho Flat Flat 100 100 8 8 255 255 1 1 2 2 20 20 20 20 63 63 1 1 63 63 7 7 2 2 SIM-812MA3 29" Flat/DVD 185 5 180 0 0 33 39 31 3 127 7 3 121/117 173/168 1 0 166 200 CIS 29" Flat 185 5 180 0 0 33 39 31 3 127 7 3 109 121 173 1 0 166 200
29" Flat 185 4 160 1 3 20 20 11 3 74 7 10 121 173 -
4-18
Samsung Electronics
Alignment and Adjustments
INITIAL DATA OSD RANGE SIM-812MA3 CIS 29" Flat SKD CKD 185 5 180 0 0 33 39 31 3 127 7 3 121 173 1 0 166 200 812MAD 29" Flat 185 5 180 0 0 33 39 31 3 127 7 3 117 168 1 0 166 29" Normal 255 4 255 0 0 33 21 11 3 74 7 10 117 168 1 3 SIM-806MA3 34" Flat 185 5 180 0 0 39 33 31 3 127 7 3 115 169 1 0 166 200 29" Flat SIM-812EA1 SIM-806EI1 29" Flat 185 5 180 0 0 33 39 31 3 127 7 3 117 168 1 0 21" Flat 255 4 255 0 0 20 21 11 3 74 7 10 117 168 1 3 29" Flat 185 5 180 0 0 33 39 31 3 127 7 3 117 168 1 0 Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks
Peak Threshold Soft Limit Slope B Hard Limit Peak Video Ref Peak Video Gain ACC Ref=(PAL/NTSC) ACCR(SECAM) Gain1(Video) Delay1(Video) Velocity Limit Velocity Delay Velocity Coring RGB Shift HB START HB STOP 2H CombFilter NR Off Value Color hys(SECAM) Color hys(PAL) OSD Peak Threshold Soft Limit Slope B Hard Limit Peak Video Ref Peak Video Gain ACC Ref=(PAL/NTSC) ACCR(SECAM) Gain1(Video) Delay1(Video) Velocity Limit Velocity Delay Velocity Coring RGB Shift RGB START RGB STOP 2H Comb Fiter NR Off Value Color hys(SECAM) Color hys(PAL)
0 ~ 255 0 ~ 15 0~4 0 ~ 255 0~5 0 ~ 40 0 ~ 39 0 ~ 31 0 ~ 15 0 ~ 127 0 ~ 15 0 ~ 15 0 ~ 255 0~3 0 ~ 255 0~1 0 ~ 10 0 ~ 255 0 ~ 255 RANGE 0 ~ 255 0 ~ 15 0~4 0 ~ 255 0~5 0 ~ 40 0 ~ 39 0 ~ 31 0 ~ 15 0 ~ 127 0 ~ 15 0 ~ 15
185 5 180 0 0 33 39 31 3 127 7 3 117 168 1 0 166 200 SIM-806EI3
Samsung Electronics
4-19
Alignment and Adjustments
4-8-2(F) OPTION
No. 1 2 3 4 5 6 7 8 9 10 OSD System AV by CH Key Sound CRT AV Mode Speaker TTX TOP X-Ray Tilt Control Auto FM Function Select the Broadcasting System - CZ : PAL/SECAM-B/G,D/K,I,L CW : It is added SECAM-L function in CZ On : It can select AV Mode for CH key in case that the number of Pannel key is 5. Off : In case that it is AV key in pannel Select the sound system, for example A2-Stereo/Nicam,V-dolby,Mono, L-StereoIn case of using MSP3411G and V-Dolby MSP3400D/MSP3410, select A2-Stereo/Nicam Select P-Size Mode Select EXT Jack (RCA/SCARTS-1,2,S-VIDEO,DVD) Select the Speaker . If Dome speaker, Select 'Dome Spk'. If Non Dome speaker, select 'Non Dome Spk Select TOP TTX On/Off Select X-Ray On/Off (On : USA, Of f: Other ) Select Tilt On/Off On : In Nicam Broadcasting Channel, If it happened 'Nicam Ident check bits error'or 'Sound Noise', Set Auto FM Mode. Of f :In Nicam Broadcasting Channel, Keep Nicam Mode till Nicam Ident Check bits are perfectly Off . West Europe : English/German/Skandinavian/Italian/French/Spainsh/Czech East Europe : Polish/Czech/Rumanian/Slovenian/Croatian//French/Skandinavian/German/Italian Russian : Russian/Ukranian/Estonian/Czech/German/Lettish/English Greek-Turkey : English/Turkey/Greek/French/Skandinavian/German/Spainsh/Italian/ Arabic : English/Arabic/French Farsi : English/Farsi/French Arab-Hebrew : Arabic/Hebrew AKB(Auto kined bias) On/Off Select OSD Language Arab : English/Arabic/French/Pakistanî English/French/Persiaî/Turkey Select 1T-PiP, 2T-PIP or PIP Off If LNA(Low Noise Amplitude) Tuner, Set 'On'. : TCLS Equalizer ON/OFF. On :If it happened 'Sound click' Noise cause that the input signal from TV Station has been over modulated,Set 'ON'. Off : Normal input Signal Select TTX On/Off Libya : English/French/LibyaîIran : CIS : English/Russian
11
Text Language
12 13 14 15 16 17 18
AKB Language PIP LNA Equalizer High Deviate TTX On/OFF
Note 6. Sound IC & System Sound A2/NICAM V-DOLBY Mono L-Stereo MSP3400D, MSP3410D, MSP3400G MSP3411G Not used this mode for KS3A Chassis IC601
4-20
Samsung Electronics
Alignment and Adjustments
INITIAL DATA SIM-806EW1(SEH) OSD 4:3 WIDE 28" WIDE 32" WIDE Flat Flat MODEL System AV by CH Key Sound CRT AV Mode Speaker TTX TOP X-Ray Tilt Control Auto FM AKB Text Language OSD Language Sound CRT AV Mode X-Ray Tilt Control Auto FM PIP Txt Language LNA Equalizer High Deviate TTX On/Off AV by CH Key OSD Language Sound CRT AV Mode X-Ray Tilt Control Auto FM PIP Txt Language LNA Equalizer High Deviate TTX On/Off AV by CH Key Option On Option 4:3 2Scart Non Off Off Off On On West CW On V.Dolby Wide 2Scart Non Off Off On On On West CW On V.Dolby Wide 2Scart Non Off Off On On On West CW29A7 CZ29A6 CZ29A7 CZ29A6 CZ21A8 CW21A8 SIM-806EW1(HQ)
CW CZ CZ CZ CZ CZ Off Off Off Off Off On A2/NICAM A2/NICAM A2/NICAM V.Dolby A2/NICAM A2/NICAM 4:3 4:3 4:3 4:3 4:3 4:3 2Scart 2Scart 2Scart+S 2Scart 2Scart 2Scart Dome spk Dome spk Dome spk Dome spk Non Non Off Off Off Off Off Off Off Off Off Off Off Off On On On On Off Off On On On On On On On On On On On On SIM-812MA3 29K3WT8X 29A6WT8X CIS A2/Nicam 4:3 2Scart+S Off On Off Off Russian On On Off On Off 29A6PF8X Arab V.Dolby 4:3 2RCA+S Off On Off 2-Tuner Arabic On On On On Off 29A6PFBX 29A6WT8X
29A5WT8X Arab V.Dolby 4:3 2RCA+S Off On Off Off Arabic Off On On On On
29A6PF8X Iran V.Dolby 4:3 2RCA+S Off On Off 2-Tuner Farsi On On On On Off
CIS A2/Nicam 4:3 2Scart+S Off On Off Off Russian On On Off On On SIM-812MA3
Iran Arab V.Dolby V.Dolby 4:3 4:3 2Scart+S 2RCA+S+D Off Off On On Off Off Off 2-Tuner Arabic Reek-Turkey Off On On On On On On On Off Off SIM-806MA3 34D2GNBX Iran A2/Nicam 4:3 2RCA+D On Off Off 1-Tuner West Europe Off On On Off On 29A6GWBX Arab Virtual Dolby 4:3 2RCA+S+D Off On Off 1-Tuner Arabic Off On On On Off
29A5WTBX Arab V.Dolby 4:3 2RCA+S+D Off On Off Off Arabic Off On On On On
29A6PFBX Iran V.Dolby 4:3 2RCA+S+D Off On Off 2-Tuner Farsi On On On On Off
29A5PF8C Arab V.Dolby 4:3 2Scart+S Off On Off 2-Tuner Arabic On On On On On
29A6NTBX Iran V.Dolby 4:3 2RCA+S+D On On Off Off East Euripe Off On Off On Off
Samsung Electronics
4-21
Alignment and Adjustments
INITIAL DATA OSD Language Sound CRT AV Mode X-Ray Tilt Control Auto FM PIP Txt Language LNA Equalizer High Deviate TTX On/Off AV by CH Key AKB OSD Language Sound CRT AV Mode X-Ray Tilt Control Auto FM PIP Txt Language LNA Equalizer High Deviate TTX On/Off AV by CH Key AKB OSD Language Sound CRT AV Mode X-Ray Tilt Control Auto FM PIP Txt Language LNA Equalizer High Deviate TTX On/Off AV by CH Key AKB 29A7NTBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off Off West Off On Off On Off 29A5PFBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off 2-Tuner West On On Off On On 29" Normal A2/Nicam 4:3 2RCA Off Off On 2-Tuner On On On On Off SIM-812EA1 29A5WBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off Off West Off On Off Off On 29A6NTBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off Off West Off On Off On Off SIM-806EI3 29A5NTBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off Off West Off On Off On On 29A7PNBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off 2-Tuner West On On Off Off On 29K3WTBX ESASIA A2/Nicam 4:3 2RCA+S+D Off On Off Off West Off On Off Off Off SIM-812MAD 29A6MT8X CIS A2/Nicam 4:3 2Scart+S Off On Off 2T-D/W Russian On On Off On Off OSD Woofer Pre Chanlle Volume Table Dynamic Vol Woofer Table Amp Mute 29K3WBX ESASIA A2/Nicam 4:3 2RCA+S+D Off On Off Off West Off On Off Off On 29A7PFBX ESASIA V.Dolby 4:3 2RCA+S+D Off On Off 2-Tuner West On On Off On Off SIM-806E1
29A7PFBX 29A5MT8X CIS V.Dolby A2/Nicam 4:3 4:3 2Scart+S 2RCA+S+D Off Off On On Off On 2-Tuner 2T-D/W Russian On On On On On Off On Off On On SIM-806EI3 29" Normal On On Large On Small Off 21" Flat On On Large ON Small Off
21" Flat A2/Nicam 4:3 2RCA + D Off Off On 2-Tuner On On On On On
4-22
Samsung Electronics
Alignment and Adjustments
4-8-2(G) G2-ADJUST
No. 1 2 3 4 5 6 7 8 9 10
OSD MRCR MRCG MRCB MRWDG IBRM WDRV CDL COL(G) COL(G) COL(B)
Function Measurement Result Resisters; Cutoff/Leakage Red Measurement Result Resisters; Cutoff/Leakage Green Measurement Result Resisters; Cutoff/Leakage Blue Measurement Result Resisters; White Drive Internal Brightness, Measurement (0 .. 511), the center value is 256, the brightness for measurement can be set to measure at higher cutoff current. The measurement brightness is independent of the drive values." White Drive Measurement Control; RGB Values for White Drive Beam Current Measurement Cathode Drive Level Uses the same register as the RGB drive in Video adjust-1. Cutoff Level Red Uses the same register as the RED cutoff in Video adjust-1. Cutoff Level GreenUses the same register as the GREEN cutoff in Video adjust-1. Cutoff Level BlueUses the same register as the BLUE cutoff in Video adjust-1.
Remark Measure data Measure data Measure data Measure data G2 Voltage of CRT Fix Fix Fix Fix Fix
After setting COL/CDL/WDRV/IBRM to each spec of models, adjust the screen VR till the color of MRCR/MRCG/MRCB/MRWDG becomes green
Samsung Electronics
4-23
Alignment and Adjustments
INITIAL DATA OSD RANGE SIM-806EW1(SEH) Remarks 24" 28" 21" 4:3 21" 4:3 25" 4:3 25" 4:3 28" 4:3 29" 4:3 24" Tho SED Tho Tho SED WIDE WIDE WIDE SED AK AK AK Ak Flat Phi Ak Tho Invar Tho Ak AK Measure data Measure data Measure data Measure data 208 198 207 208 197 208 197 204 214 G2 Vlotage of CRT 117 120 108 114 105 42 124 Fix 118 98 166 140 188 160 149 230 140 148 Fix 150 76 125 115 152 100 160 88 Fix 176 215 Fix 76 125 115 152 100 160 88 215 176 Fix 76 125 115 152 100 160 88 215 176 SIM-806EW1(SEH) SIM-806EW1(HQ) 32" 28" 32" 32" 29" 21" 25" LG Pin 28" Remarks WIDE WIDE WIDE WIDE Flat Flat Flat Free WIDE Set Tho Invar Tho Invar SED Flat Pin Flat Tho Flat Measure data Measure data Measure data Measure data 205 200 230 220 220 220 240 G2 Vlotage of CRT 211 211 40 Fix 43 95 88 35 40 105 93 55 210 165 200 255 Fix 250 197 210 233 200 150 70 150 160 Fix 180 142 125 198 180 150 70 150 160 Fix 180 152 125 198 180 198 150 70 150 160 Fix 180 180 197 125 SIM-812MA3 OSD RANGE 29" CIS 29" Flat Flat 220 35 220 150 150 150 220 35 220 150 150 150 SIMSIMSIMSIM- SIM806EI3 812MAD 806MA3 812EA1 806EI1 CIS 29" 29" 29" 29" 21" 29" 34" 29" Flat SKD Flat Flat Flat Flat Flat Normal Flat CKD 220 220 200 220 220 220 220 225 3 35 35 35 35 35 35 45 220 220 160 220 220 220 205 150 150 150 200 150 150 150 120 150 150 150 200 150 150 150 120 150 150 150 200 150 150 150 120 150
MRCR MRCG MRCB MRWDG IBRM WDRV CDL COL(R) COL(G) COL(B) OSD MRCR MRCG MRCB MRWDG IBRM WDRV CDL COL(R) COL(G) COL(B)
0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 RANGE 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255
Remarks
MRCR MRCG MRCB MRWDG IBRM WDRV CDL COL(R) COL(G) COL(B)
0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255
Measure data Measure data Measure data Measure data G2 Vlotage of CRT Fix Fix Fix Fix Fix
After setting COL/CDL/WDRV/IBRM to each spec of models, adjust the screen VR till the color of MRCR/MRCG/MRCB/MRWDG becomes green
4-24
Samsung Electronics
Alignment and Adjustments
4-8-2(H) OTHERS
No.
OSD
Function Vertical Setup Time. Delays the vertical sync to solve the jitter of OSD and TTX . Check OSD while varying 96 ~ 111 step by step and an 1H line moves at two points. If the value is set at the first point or second point, an OSD jitter may happen. Also, if the value is set between the first andsecond points, a TTX jitter may happen. So, the value of VSU should be set after giving some magines (three steps). Short for Q-CRT HORIZNOTAL EAST WEST,data used only for Q-CRT MODEL. In NORMAL mode, the horizontal picture size is within 5 ~ 5.5. In Q mode, the horizontal picture size is within 6.5 ~ 7. This H QEW function sets the gap between horizontal picture size in NORMAL mode and horizontal picture size in Q mode. In ZOOM mode of P-SIZE, Adjusts vertical linearity. Each CRT has a different data. (Refer 'other' data) In 16:9 mode of P-SIZE, Adjusts vertical linearity. Each CRT has a different data. (Refer 'other' data) Adjusts TTX horizontal position NOT USED, KS3A chassis has no function of Mono sound system. Allows the sync slice level of sync separate block to be changed. This item corresponds the case where a vertical bouncing happens according to signal conditions by area. (overmodulation, especially). 0: 100% 1: 90% 2: 75% 3: 60% Sets the level of melody volume in Picture ON. It is managed differently according to buyer or area. Short for Auto Kined Bias, a function that maintains uniformity inbrightness and white balance by automatically correction the variance of brightness and white balance according to temperature and characteristics of AMP in the CRT drive TTX mode has two different types; List and FLOF. When swtiching into the TTX mode, this function determines which type has priorty. On : Australia Off : others country Controls the picture compressing rate. Controls the horizontal blanking when the picture size compressed. PIP blanking level red(PIP low light white balance). Adjust low light white balance of PIP. PIP blanking level blue(PIP low light white balance). Adjust low light white balance of PIP. PIP peak white level Red. Adjusts high lignt white balance of PIP. PIP peak white level Green. Adjusts high lignt white balance of PIP. PIP peak white level Blue. Adjusts high lignt white balance of PIP.
1
VSU
2
H QEW
3 4 5 6 7
H ZOOM PARABOLA H 16:9 PARABOLA TTX H SHIFT MONO SOUND SYSTEM V SLICE LEVEL
8 9
MELODY VOLUME AKB
10 11 12 13 14 15 16 17
TTX LIST PRIOR MAIN NEWLIN Main PFGHB PIP BLKLR PIP BLKLB PIP PKLR PIP PKLG PIP PKLB
Samsung Electronics
4-25
Alignment and Adjustments
SIM-806EW doesn't have this function
INITIAL DATA SIM-812MA3 OSD RANGE 29" Flat VSU H QEW H ZOOM Parabola H 16:9 Parabola TTX H Shift Mono sound system V Slice Level Melody Volume AKB TTX List Prior Main Newlin Main PFGHB PIP BLKLR PIP BLKLB PIP PKLR PIP PKLG PIP PKLB 96 ~111 -30 ~ 30 -30 ~ 30 -30 ~ 30 -30 ~ 30 BG 0~3 0 ~ 20 On/Off On/Off 40 ~ 100 146 ~ 206 0 ~ 15 0 ~ 15 155 ~ 255 155 ~ 255 155 ~ 255 RANGE 96 ~111 -30 ~ 30 -30 ~ 30 -30 ~ 30 -30 ~ 30 BG 0~3 0 ~ 20 On/Off On/Off 40 ~ 100 146 ~ 206 0 ~ 15 0 ~ 15 155 ~ 255 155 ~ 255 155 ~ 255 100 0 8 -15 6 BG 2 8 On 29" Flat DVD 100 0 13 -17 6 BG 2 8 On SIM-812EA1 CS29A6MT 100 0 13 -20 6 BG 2 8 On 87 190 5 5 255 255 255 34" Flat 102 0 13 -17 6 BG 3 10 Off SIM-806EI1 India 29" Flat DVD 100 0 13 -20 10 M 2 8 SIM-812MAD SIM-806MA3 SIM-812EA1 Southeast Asia 29" Flat 29" Flat DVD 100 0 13 -17 6 BG 2 8 On 100 0 13 -17 6 BG 2 8 On On SIM-806EI3 21" Flat 108 0 8 -18 0 BG 2 15 Remarks
Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Remarks Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix
OSD VSU H QEW H ZOOM Parabola H 16:9 Parabola TTX H Shift Mono sound system V Slice Level Melody Volume AKB TTX List Prior Main Newlin Main PFGHB PIP BLKLR PIP BLKLB PIP PKLR PIP PKLG PIP PKLB
Australia, Newzealand 29" Flat dvd 100 0 13 -17 6 BG 2 8 On Off -
Thailand 29" Flat DVD 100 0 13 -17 6 BG 3 10 On On -
29" Normal 108 0 0 -10 0 BG 2 15 -
4-26
Samsung Electronics
Alignment and Adjustments
4-8-2(I) Y-ADD
No. 1 2 3 4 5 6 7 8 H-BOW
OSD
Function Horizontal bow control (Refer to bottom picture) actually no active function. Horizontal angle control (Refer to bottom picture) actually no active function. Discharge sample counter for deflection retrace. Determines whether DVD SUB TINT control is used. VDP3130Y B1 is set to '1' and B2 is set to '0'. Adjusts the color phase in the Picture standard mode and receives a NTSC DVD signal. EHT Compensation east/west offset coefficent (Not used) EHT Compensation east/west gain coefficent (Not used) Selects the VDP3130Y IC version. B2 version is set 'ON,' but B1 version is set 'OFF.
H-ANGLE H-DSCC DVD TINT CONTROL DVD SUB TINT EHT OFFSET EHT HORIZONTAL VDPY B2 Version
!H- B O W
@ H - A NG L E
SIM-806EW doesn't have this function
INITIAL DATA SIM812MA3 SIM812MAD SIM806MA3 SIM812EA1 SIM806EI1 SIM806EI3
OSD
Remarks
29" Flat 29" Flat CS29A6MT 34" 29" 29" Flat DVD 29" Flat DVD India 29" 29" 21" Flat Flat (VDP3130Y B1) (VDP3130Y B2) Flat DVD Normal Flat DVD H-BOW H-ANGLE H-DSCC DVD TINT CONTROL DVD SUB TINT EHT OFFSET EHT HORIZONTAL VDPY 32 Version 0 0 3 1 25 0 0 Off 0 0 3 1 25 0 0 On 0 0 3 1 25 0 0 Off 0 0 3 1 25 0 0 Off 0 0 3 1 25 0 0 Off 0 0 3 1 25 0 0 Off 0 0 3 0 25 0 0 On 0 0 3 0 25 0 0 On 0 0 3 0 60 0 0 On 0 0 2 0 60 0 0 On Fix Fix Fix Fix Fix Fix Fix Fix
Samsung Electronics
4-27
Alignment and Adjustments
4-9 MICOM
4-9-1 Pin Layout
Write Protect EEPROM SDA EEPROM SCL Bus-Stop Main SDA Main SCL Sound Reset Video Reset VDD 2.5V GND VDD 3.3V CVBS Input VDD 2.5V GND AFT Scart1 Ident Scart2 Ident Key 1 H-Sync V-Sync Key 3 Key 2 X-Ray Protect IR Input Stand-By LED Time LED
1 2 3 4 5 6 7 8 9 10 11 12 13 14
I/O I/O IO I/O I/O I/O I/O I/O
PWM I/O I/O
52 51 50 49 48 47 46 45
15 ADC 16 ADC 17 ADC 18 ADC 19 20 21 I/O 22 I/O 23 I/O 24 I/O 25 I/O 26 I/O
S D A 5 5 5 X
44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 I/O 27
Tilt N.C. Power Sound Mute N.C. N.C. PX. Y PX. Y VDD 3.3V GND VDD 2.5V CORE OSD-B OSD-G OSD-R VDD 2.5V GND X-TAL Out X-TAL In MICOM Reset N.C. N.C. VDD 3.3V GND N.C. Relay
4-28
Samsung Electronics
Alignment and Adjustments
4-9-2 Pin Assignment Specification
PIN NO FUNCTION 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 I/O I/O I/O I/O I/O I/O I/O I/O Vdd GND Vdd CVBS Vdd GND ADC ADC ADC ADC HS VS I/O I/O I/O I/O I/O I/O
ASSIGN Write Protect ROM SDA ROM SCL Bus Stop Main SDA Main SCL Sound Reset Video Reset VDD 2.5V
IN/OUT Out I/O I/O In I/O I/O Out Out
ACTIVE H/L Low
DESCRIPTION EEPROM Write Protection EEPROM Serial Data Line EEPROM Serial Clock Line
Low
Disable Micom IIC Peripheral IC Serial Data Line
Low Low
Peripheral IC Serial Clock Line MSP IC Initial Control VDP IC Initial Control
VDD 3.3V CVBS Input VDD 2.5V In TTX CVBS Input Analog B+ Analog Ground AFT SC1-ID SC2-ID Key1 H-Sync V-Sync Key3 Key2 X-Ray IR-In STD-LED TIM-LED In In In In In In In In In In Out Out Auto Fine Tuning Control Scart1 Ident Scart2 Ident Key1 Input Horizontal Sync Input Vertical Sync Input Key3 Input Key2 Input X-Ray Protection Remocon Signal Input LED Drive Output(Red) LED Drive Output(Green)
Samsung Electronics
4-29
Alignment and Adjustments
4-9-2 Pin Assignment Specification (Continued)
PIN NO FUNCTION 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 I/O N.C. GND Vdd N.C. N.C. Reset X-In X-Out GND Vdd R G B COR Vdd GND Vdd I/O I/O N.C. Not Used (Programmed Gound Level) N.C. I/O I/O N.C. I/O Tilt Out PWM S-Mute Power Out Out High Low Sound Amp Mute Picture On/Off Control Not Used (Programmed Gound Level) Tilt Control Output VDD 3.3V PX.Y PX.Y In When The Caption Function Adopted, Used. Out VDD 2.5V OSD-R OSD-G OSD-B CORE VDD 2.5V Out Out Out Out Reset X-TAL In X-TAL Out In In Out Low 6MHz 6MHz VDD 3.3V ASSIGN Relay
IN/OUT Out
ACTIVE H/L Low
DESCRIPTION Activate Degausssing Coil Not Used (Programmed Gound Level) Analog Ground Not Used (Programmed Gound Level) Not Used (Programmed Gound Level) Micom Hardware Reset Crystal Oscillation Input Crystal Oscillation Output Analog Ground Analog B+ OSD/TTX Output (Red) OSD/TTX Output (Green) OSD/TTX Output (Blue) Fast Blank/Half Contrast Output
4-30
Samsung Electronics
Block Diagrams
8. Block Diagrams
8-1 Power Diagram
Samsung Electronics
8-1
Block Diagrams
8-2 Block Diagram
8-2
Samsung Electronics
Precautions
1. Precautions
Follow these safety, servicing and ESD precautions to prevent damage and protect against potential hazards such as electrical shock and X-rays.
1-1 Safety Precautions
1. Be sure that all of the built-in protective devices are replaced. Restore any missing protective shields. 2. When reinstalling the chassis and its assemblies, be sure to restore all protective devices, including: nonmetallic control knobs and compartment covers. 3. Make sure that there are no cabinet openings through which people--particularly children--might insert fingers and contact dangerous voltages. Such openings include the spacing between the picture tube and the cabinet mask, excessively wide cabinet ventilation slots, and improperly fitted back covers. If the measured resistance is less than 1.0 megohm or greater than 5.2 megohms, an abnormality exists that must be corrected before the unit is returned to the customer. 4. Leakage Current Hot Check (Figure 1-1): Warning: Do not use an isolation transformer during this test. Use a leakagecurrent tester or a metering system that complies with American National Standards Institute (ANIS C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7). 5. With the unit completely reassembled, plug the AC line cord directly into the power outlet. With the unit's AC switch first in the ON position and then OFF, measure the current between a known earth ground (metal water pipe, conduit, etc.) and all exposed metal parts, including: antennas, handle brackets, metal cabinets, screwheads and control shafts. The current measured should not exceed 0.5 milliamp. Reverse the powerplug prongs in the AC outlet and repeat the test.
DEVICE UNDER TEST TEST ALL EXPOSED METAL SURFACES 2-WIRE CORD ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED)
LEAKAGE CURRENT TESTER
(READING SHOULD NOT BE ABOVE 0.5mA)
EARTH GROUND
Fig. 1-1 AC Leakage Test 6. Antenna Cold Check: With the unit's AC plug disconnected from the AC source, connect an electrical jumper across the two AC prongs. Connect one lead of the ohmmeter to an AC prong. Connect the other lead to the coaxial connector. 7. X-ray Limits: The picture tube is especially designed to prohibit X-ray emissions. To ensure continued X-ray protection, replace the picture tube only with one that is the same type as the original. Carefully reinstall the picture tube shields and mounting hardware; these also provide X-ray protection. 8. High Voltage Limits: High voltage must be measured each time servicing is done on the B+, horizontal deflection or high voltage circuits. Correct operation of the X-ray protection circuits must be reconfirmed whenever they are serviced. (X-ray protection circuits also may be called "horizontal disable" or "hold-down".) Heed the high voltage limits. These include the Xray Protection Specifications Label, and the Product Safety and X-ray Warning Note on the service data schematic.
Samsung Electronics
1-1
Precautions
1-1 Safety Precautions (Continued)
9. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components. 10. Design Alteration Warning: Never alter or add to the mechanical or electrical design of this unit. Example: Do not add auxiliary audio or video connectors. Such alterations might create a safety hazard. Also, any design changes or additions will void the manufacturer's warranty. 11. Hot Chassis Warning: Some TV receiver chassis are electrically connected directly to one conductor of the AC power cord. If an isolation transformer is not used, these units may be safely serviced only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC source. To confirm that the AC power plug is inserted correctly, do the following: Using an AC voltmeter, measure the voltage between the chassis and a known earth ground. If the reading is greater than 1.0V, remove the AC power plug, reverse its polarity and reinsert. Re-measure the voltage between the chassis and ground. 12. Some TV chassis are designed to operate with 85 volts AC between chassis and ground, regardless of the AC plug polarity. These units can be safely serviced only if an isolation transformer inserted between the receiver and the power source. 13. Some TV chassis have a secondary ground system in addition to the main chassis ground. This secondary ground system is not isolated from the AC power line. The two ground systems are electrically separated by insulating material that must not be defeated or altered. 14. Components, parts and wiring that appear to have overheated or that are otherwise damaged should be replaced with parts that meet the original specifications. Always determine the cause of damage or overheating, and correct any potential hazards. 15. Observe the original lead dress, especially near the following areas: Antenna wiring, sharp edges, and especially the AC and high voltage power supplies. Always inspect for pinched, out-of-place, or frayed wiring. Do not change the spacing between components and the printed circuit board. Check the AC power cord for damage. Make sure that leads and components do not touch thermally hot parts. 16. Picture Tube Implosion Warning: The picture tube in this receiver employs "integral implosion" protection. To ensure continued implosion protection, make sure that the replacement picture tube is the same as the original. 17. Do not remove, install or handle the picture tube without first putting on shatterproof goggles equipped with side shields. Never handle the picture tube by its neck. Some "in-line" picture tubes are equipped with a permanently attached deflection yoke; do not try to remove such "permanently attached" yokes from the picture tube. 18. Product Safety Notice: Some electrical and mechanical parts have special safety-related characteristics which might not be obvious from visual inspection. These safety features and the protection they give might be lost if the replacement component differs from the original--even if the replacement is rated for higher voltage, wattage, etc. Components that are critical for safety are indicated in the circuit diagram by shading, ( ) or ( ! ). Use replacement components that have the same ratings, especially for flame resistance and dielectric strength specifications. A replacement part that does not have the same safety characteristics as the original might create shock, fire or other hazards.
1-2
Samsung Electronics
Precautions
1-2 Servicing Precautions
Warning1: First read the "Safety Precautions" section of this manual. If some unforeseen circumstance creates a conflict between the servicing and safety precautions, always follow the safety precautions. Warning2: An electrolytic capacitor installed with the wrong polarity might explode. 1. Servicing precautions are printed on the cabinet. Follow them. 2. Always unplug the unit's AC power cord from the AC power source before attempting to: (a) Remove or reinstall any component or assembly, (b) Disconnect an electrical plug or connector, (c) Connect a test component in parallel with an electrolytic capacitor. 3. Some components are raised above the printed circuit board for safety. An insulation tube or tape is sometimes used. The internal wiring is sometimes clamped to prevent contact with thermally hot components. Reinstall all such elements to their original position. 4. After servicing, always check that the screws, components and wiring have been correctly reinstalled. Make sure that the portion around the serviced part has not been damaged. 5. Check the insulation between the blades of the AC plug and accessible conductive parts (examples: metal panels, input terminals and earphone jacks). 6. Insulation Checking Procedure: Disconnect the power cord from the AC source and turn the power switch ON. Connect an insulation resistance meter (500V) to the blades of the AC plug. The insulation resistance between each blade of the AC plug and accessible conductive parts (see above) should be greater than 1 megohm. 7. Never defeat any of the B+ voltage interlocks. Do not apply AC power to the unit (or any of its assemblies) unless all solid-state heat sinks are correctly installed. 8. Always connect a test instrument's ground lead to the instrument chassis ground before connecting the positive lead; always remove the instrument's ground lead last.
Samsung Electronics
1-3
Precautions
1-3 Precautions for Electrostatically Sensitive Devices (ESDs)
1. Some semiconductor ("solid state") devices are easily damaged by static electricity. Such components are called Electrostatically Sensitive Devices (ESDs); examples include integrated circuits and some field-effect transistors. The following techniques will reduce the occurrence of component damage caused by static electricity. 2. Immediately before handling any semicon ductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground. Alternatively, wear a discharging wrist-strap device. (Be sure to remove it prior to applying power-- this is an electric shock precaution.) 3. After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent accumulation of electrostatic charge. 4. Do not use freon-propelled chemicals. These can generate electrical charges that damage ESDs. 5. Use only a grounded-tip soldering iron when soldering or unsoldering ESDs. 6. Use only an anti-static solder removal device. Many solder removal devices are not rated as "anti-static"; these can accumulate sufficient electrical charge to damage ESDs. 7. Do not remove a replacement ESD from its protective package until you are ready to install it. Most replacement ESDs are packaged with leads that are electrically shorted together by conductive foam, aluminum foil or other conductive materials. 8. Immediately before removing the protective material from the leads of a replacement ESD, touch the protective material to the chassis or circuit assembly into which the device will be installed. 9. Minimize body motions when handling unpackaged replacement ESDs. Motions such as brushing clothes together, or lifting a foot from a carpeted floor can generate enough static electricity to damage an ESD.
1-4
Samsung Electronics
Specifications
3. Specifications
Television System Antena Input CS Consumption Power Requirements Frequency PAL/SECAM-B/G/D/K,L,I, NTSD-M 75ohms, Coaxial Cable 130W(Applied When 29" Flat) 220V Only Free Voltage 50/60Hz 15W x 2CH 10W x 2CH Output Sound 5W x 2CH 30W x 2CH 20W x 2CH Virtual Dolby Effect Trubo Sound Pseudo Stereo Woofer Sound Front(AV2) RCA Input S-VHS Head-Phone RCA99(AV2 Input/Out) Jacks BACK 2Scart Input/OUtput DVD Input(YPbPr) AV2 Monitro Audio Output S-VHS Woofer Output Specifications for Model Name (Ex. CS29A6??8X/HAC) Specifications for Model Name (Ex. CS29A6??8X/HAC) Function N P PF PT PW MT NT WT GW Samsung Electronics NICAM 2 TUNER PIP 2 TUNER PIP, NICAM, TTX 2 TUNER PIP, A2 STEREO, TTX 2 TUNER PIP, A2 STEREO 2 TUNER MULTI PIP, A2 STEREO, NICAM, TTX A2 STEREO, TTX 1 TUNER PIP, A2 STEREO, TTX 3-1 "NICAM" means that A2 STEREO + NICAM NOTE
AV1: Scart I/O, RGB Input, RF Out AV2: Scart I/O, Monitor Out
Not Present R815 29Inch 21Inch 29Inch Normal woofer 21Inch Flat woofer Option
Option
Option Option Option 2CH
MEMO
3-2
Samsung Electronics
Reference Information
2. Reference Information
2-1 Tables of Abbreviations and Acronyms
Table 2-1 Abbreviations A Ah Å dB dBm °C °F °K F G GHz g H Hz h ips kWh kg kHz k km km/h kV kVA kW I MHz Ampere Ampere-hour Angstrom Decibel Decibel Referenced to One Milliwatt Degree Celsius Degree Fahrenheit degree Kelvin Farad Gauss Gigahertz Gram Henry Hertz Hour Inches Per Second Kilowatt-hour Kilogram Kilohertz Kilohm Kilometer Kilometer Per Hour Kilovolt Kilovolt-ampere Kilowatt Liter Megahertz MV MW M m µA µF µH µm µs µW mA mg mH mI mm ms mV nF pF Ib rpm rps s V VA W Wh Megavolt Megawatt Megohm Meter Microampere Microfarad Microhenry Micrometer Microsecond Microwatt Milliampere Milligram Millihenry Milliliter Millimeter Millisecond Millivolt Nanofarad Ohm Picofarad Pound Revolutions Per Minute Revolutions Per Second Second (Time) Volt Volt-ampere Watt Watt-hour
Samsung Electronics
2-1
Reference Information
Table 2-2 Table of Acronyms ABL AC ACC AF AFC AFT AGC AM ANSI APC APC A/V AVC BAL BPF B-Y CATV CB CCD CCTV Ch CRT CW DC DVM EIA ESD ESD FBP FBT FF FM FS GND G-Y H HF HI-FI IC IC IF Automatic Brightness Limiter Alternating Current Automatic Chroma Control Audio Frequency Automatic Frequency Control Automatic Fine Tuning Automatic Gain Control Amplitude Modulation American National Standards Institute Automatic Phase Control Automatic Picture Control Audio-Video Automatic Volume Control Balance Bandpass Filter Blue-Y Community Antenna Television (Cable TV) Citizens Band Charge Coupled Device Closed Circuit Television Channel Cathode Ray Tube Continuous Wave Direct Current Digital Volt Meter Electronics Industries Association Electrostatic Discharge Electrostatically Sensitive Device Feedback Pulse Flyback Transformer Flip-Flop Frequency Modulation Fail Safe Ground Green-Y High High-Frequency High Fidelity Inductance-Capacitance Integrated Circuit Intermediate Frequency I/O L L LED LF MOSFET MTS NAB NEC NTSC OSD PCB PLL PWM QIF R RC RF R-Y SAP SAW SIF SMPS S/N SW TP TTL TV UHF UL UV VCD VCO VCXO VHF VIF VR VTR VTVM TR Input/output Left Low Light Emitting Diode Low Frequency Metal-Oxide-Semiconductor-Field-Effect-Tr Multi-channel Television Sound National Association of Broadcasters National Electric Code National Television Systems Committee On Screen Display Printed Circuit Board Phase-Locked Loop Pulse Width Modulation Quadrature Intermediate Frequency Right Resistor & Capacitor Radio Frequency Red-Y Second Audio Program Surface Acoustic Wave(Filter) Sound Intermediate Frequency Switching Mode Power Supply Signal/Noise Switch Test Point Transistor Transistor Logic Television Ultra High Frequency Underwriters Laboratories Ultraviolet Variable-Capacitance Diode Voltage Controlled Oscillator Voltage Controlled Crystal Oscillator Very High Frequency Video Intermediate Frequency Variable Resistor Video Tape Recorder Vacuum Tube Voltmeter Transistor
2-2
Samsung Electronics
Reference Information
2-2 IC Line Up
Table 2 - 3 IC Line - Up NO BOARD LOC. NO IC201S IC601 IC901 IC902 IC602 HIC201 HIC202 HIC203 HIC204 IC301 Q402 Q401 D414 1 MAIN IC401 Q404 IC801S D801S PC801S IC802 D805 D806 D807 D802 IC201 IC804 IC803 IC903 IC904 Q909 Q910 FMG-G2CS KA78RM33 KA7806 KA78R08 KA78RM33 KIA7025AP 2N700 3.3V Regulator 6V Regulator 8V Controlled Regulator 3.3V Regulator MICOM Reset IC IIC Level Shifter FML-G12S Rectifier Diode HC801 LA7845 KSC2073-H2 KSD5703 FMP-3FU KA393 IRF620 3S1265RB 3S1265RD RBV606 PC123Y KA78R05 Bridge Diode Photo Coupler 5V Controlled Regulator SPS Controllor E/W Drive IC Horizontal Drive IC HC401 Vertical IC DRGB001 RGB Drive AMP Hybrid IC SPEC VDP3130Y MSP3411G SDA555X KS24L161 TDA7297 DESCRIPTION Video Processor Multistandard Sound Processor MICOM, TTX(MTP) EEPROM Audio AMP Refer to Table 2-3-3 VM Option REMARK Refer to Table 2-3-1 Refer to Table 2-3-2
Samsung Electronics
2-3
Reference Information Table 2 - 3 IC Line - Up NO BOARD LOC. NO TU01S TU02S IC501 IC502 IC503 2 CRT QF04 QF05 QG02 QG03 ICG01 3 4 DOUBLE FOCUS V-S/W ICH01 QH01 ICS01 ICP01 5 PIP ICP02 ICW801 6 WOOFER ICW601 DW808 2SC2344 2SA1011 KSA940 KSD2073-H2 KA4558 KA4558 2SC4636RB TEA6425 SDA9489X SDA9489 EZ1086CM STRG9656 TDA7265 FES8GT OP-AMP (TILT) OP-AMP Option TR-Power Video Switching IC with Adder Output High-end Picture-In Picture IC 1-TUNER PIP 3.3V Regulator SMPS Controller Audio Amp Rectifiter Diode Option Option Option Option Push-Pull (VM) TDA5109 TDA6101Q Video Output AMP R.G.B Drive SPEC TCL3101PD09A9(S) TCL3101PD09A9(S) DESCRIPTION REMARK Refer to Table 2-3-4 Refer to Table 2-3-5 FLAT FLAT FLAT
TR-Power (TILT)
Option
Table 2-3-1 VIDEO IC (IC201S) SPEC VDP3108B VDP3112B VDP3120B VDP3130Y 50Hz Basic 50Hz, 2H Comb Filter 50Hz, 2H Comb Filter, Horizontal Scaler 50Hz, 2H Comb Filter, DVD Input FUNCTION REMARK
Table 2-3-2 SOUND IC (IC601) SPEC MSP3400D MSP3410D MSP3411G MSP3400G Multistandard, A2 Stereo Multistandard, A2 Stereo, Nicam Multista