TABLE OF CONTENTS 1. Precautions and Safety Notices ································· 4 2. S p e c i f i c a t i o n · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 5 3.
1. Precautions and Safety Notices Prior to using this service manual,please ensure that you have carefully followed all the procedures outlined in the user's manual for this product. (1) Read all of these instructions. (2) Save these instructions. (3) Follow all warnings and instructions a marked on the product. (4) Unplug this product from the wall outlet before cleaning.Do not use liquid cleaners or aerosol cleaners, use a damp cloth for cleaning.
2. Specification 328XP Panel Item Specifications Display pixels 1366 (H) x 768 (V) pixels ( 1 pixel = 1 RGB cells ) Display Area 708.954mm(H) x 398.592mm (V) Pixel Pitch 0.1730 (H) x 0.5190 (V)mm Display Colors 16.7M Pixel Arrangement R+G+B vertical stripe Display Mode Normally Black Mode...
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408XP Panel: Item Specifications Panel Name SAMSUNG Display pixels 1366 (H) x 768 (V) pixels ( 1 pixel = 1 RGB cells ) Display Area 885.168mm (H) x 497.664mm (V) Display Colors 16.7M Pixel Arrangement R+G+B vertical stripe Brightness 500nits typical Contrast Ratio 1200:1 typical ±89°...
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INPUT Source : Connector types Inputs & Outputs Signals Video Format Video Sound Main-TV PAL/ SECAM PH Type None RGB+Y/C+ RGB+Y/C+ SCART 21pin CVBS(input/output)+ CVBS(input/output)+ L/R(input/output) L/R(input/output) RGB+Y/C+ RGB+Y/C+CVBS(input SCART 21pin CVBS(input/output)+ /output)+L/R(input/outp L/R(input/output) Video1 + L/R Audio CVBS RCA x 1 RCA x 2(Red, White) Video2 + L/R Audio CVBS...
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B. HMDI connector is a type A receptacle for video/audio mode. 1. TMDS Data 2+ 9. TMDS Data 0- 17. CEC/GND 2. TMDS Data 2 shield 10. Clock + 18. +5V Power 3. TMDS Data 2- 11. Clock shield 19. Hot Plug Detect 4.
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5. Vdd from PC for DDC 10. Sync. GND 15. SCL For DDC1/2B RCA jacks are all female type. Mini DIN CNC 4 Pins (SCN570S3NS00000) for S-video, the pin assignment is described as below: 1: Ground 2: Ground 3: Y 4: C HDMI Format...
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Power Source AC100 – 240 V, 60/50 Hz Sound Output 10W X2, 4 Ohm. Signal Connector Pin Assignment Assignment Assignment Assignment Red Ground Ground Green Green Gro und Blue Blue Ground Horizontal Sync. Ground Not Connected Vertical Sync. Self Test Sync.
3. Front Panel Function Control Description Operation, Adjust and Programming...
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The operation of each OSD controls is described as following table: Main Menu Sub Menu Option Adjustment Auto Audio System Press to select the audio system to be I,DK,L or BG Programme Auto Search Press to search program automatically Manual Program No Press to display the current program No.
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Clock Press to adjust the current time Turn Off Language Press Press to set the off time to select the language to be English, French, German, Portuguese, Spanish, Polish, Italian or Dutch OSD Time out Press to select the OSD Timeout to be 15,20, 25, 30, 40sec.
4. Adjusting Procedure ITEM Equipments Requirement Procedure and SPEC Program Menu. VIDEO adjustment Play DVD Screen is clear and fluent Video Cable Set DVD to interlaced o tp t S-VIDEO Play DVD Screen is clear and fluent S-Video Cable Set DVD to interlaced output Send TV source through 54200...
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Teletext operation FLUKE 54200 Sets Selects Sourceto Teletext output TV/AV1/2(SCART CVBS)/AV3 Operats Switch Teletext key Check if the teletext is normal Play Screen is clear and fluent DVD(Y,Pr,Pb) (Y,Pb,Pr1/ Y,Pb,Pr2) Component Cable Set the DVD 720p/1080i 480i.576i.480p.576p.720p DVD Player , 1080i progressive Samsung HD-931 output...
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NTSC/PAL/SECAM Play 1. Select SOURCE then choose AV3 switch test disc (VIDEO) or AV4(S-VIDEO). S-Video Cable VIDEO ESSENTIA 2. Sending the signal from DVD test disc Video Cable Set DVD to (sixth paragraph) FLUKE 54200 interlaced output 16 b 3. Switch DVD to output mode from NTSC/PAL/SECAM, See if there is the action of switch NTSC/PAL/SECAM.
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1. Set the left/right speaker to be balance d. Balance 2. Check if the action is normal. 1. Set the Bass volume e.100Hz 2. Check if the action is normal 1. Set the mediant volume f.500Hz 2. Check if the action is normal 1.Set the mediant volume g.1.5KHz 2.Check if the action is normal...
5. Trouble Shooting Flow Chart STEP 1. LED Color Change Change LCD Check the Display? Change Check Remote INVETER INVETER Power Control Step2 Check LVDS Display? Check the cbale? Key Board Check Power? To Step2 Check the U38 Check 27”/32” Change CON9 3,4Pin 12V? To Step2...
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No Display Check LED Board & Insert OK LED ON? Main Board Connect? Check 27”/32” 3,4PIN Change Power 12V? adapter Check 37”/42” 2,3 PIN Check LED Change LED Push the Power On/Off Switch...
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No SCART Check SCART Signal Check SCART generator and cable signal Check U42, Y3 shake? Pin37,45, R528,3.3V? Pin41,50, 1.8V? YES (27/32’’) NO PIP PIP Signal Check signal source Check U42 Y3 shake? Power RN39 and RN40 soldering?...
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No AV/S-Video Diaplay Check AV/S-Video Signal Generator and Check AV/ cable S-Video Signal Check AV Board J70(Video) J61(S-Video) Check Check AV/S- C9,C11,C13 AV/S- Video Signal Video Signal Cricuit Check U1 EX52 Cricuit...
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No HDTV display Check HDTV Check U613? signal Check HDTV Generator and signal cable Check Check HDTV C8,C10,C12 signal Cricuit HDTV Siganl? Check U1 EX52 Cricuit...
7. Block Diagram LVDS MAINTV 4Mx32 PIP TV SAA7117A SVP-EX52 8 Bit PIP DECODE SCART M16C 24bit 2308 SPEAKER MSP3410 Sil9011 4052 TS5V330C Phone out HDMI S-Video Video out YPbPr1(HDTV1) YPbPr2(HDTV2) Video OUT YPbPr1(HDTV1) Video S-Video YPbPr2(HDTV2)
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