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SERVICE

Manual

TFT-LED TV

Contents

Refer to the service manual in the GSPN (see the rear cover) for the more information.

1. Precautions

2. Product specification

s

3. Disassembly and Reassembly

4. Troubleshooting

5. Exploded View & Part List

6. Wiring Diagram

LED-TV

Chassis 

: N92A

Model 

: UE32C5*** 

UE37C5*** 
UE40C5*** 
UE46C5***

 

  UE32C4000P*

UE40C5***

Summary of Contents for UE32C5***

Page 1: ...al in the GSPN see the rear cover for the more information 1 Precautions 2 Product specifications 3 Disassembly and Reassembly 4 Troubleshooting 5 Exploded View Part List 6 Wiring Diagram LED TV Chass...

Page 2: ...and Adjustments 4 25 4 3 Factory Mode Adjustments 4 26 4 4 White Balance 4 34 4 5 White Ratio Balance Adjustment 4 34 4 6 Servicing Information 4 35 4 7 How To Upgrade Sub Micom With Ddc Manager 4 36...

Page 3: ...rope samsungportal com China http china samsungportal com Asia http asia samsungportal com Mideast Africa http mea samsungportal com This Service Manual is a property of Samsung Electronics Co Ltd Any...

Page 4: ...power voltage Frequency AC 100V 240V 50 60Hz Power Consumption Under 110W Under 0 3W Stand by Dimensions Set W x D x H 30 9 x 9 4 x 21 6 inches 785 x 240 x 550 mm _with stand 30 9 x 1 2 x 19 3 inches...

Page 5: ...100V 240V 50 60Hz Power Consumption Under 120W Under 0 3W Stand by Dimensions Set W x D x H 35 7 x 10 0 x 24 4 inches 908 x 255 x 621 mm _with stand 35 7 x 1 2 x 22 1 inches 908 x 29 9 x 561 mm _with...

Page 6: ...100V 240V 50 60Hz Power Consumption Under 130W Under 0 3W Stand by Dimensions Set W x D x H 38 3 x 10 0 x 24 4 inches 972 x 255 x 621 mm _with stand 38 3 x 1 2 x 23 5 inches 972 x 29 9 x 596 mm _witho...

Page 7: ...100V 240V 50 60Hz Power Consumption Under 130W Under 0 3W Stand by Dimensions Set W x D x H 43 6 x 10 8 x 28 8 inches 1107 x 275 x 731 mm _with stand 43 6 x 1 2 x 26 4 inches 1107 x 29 9 x 671 mm _wit...

Page 8: ...100V 240V 50 60Hz Power Consumption Under 100W Under 0 3W Stand by Dimensions Set W x D x H 30 5 x 10 0 x 21 6 inchs 774 6 x 255 0 x 549 1 mm _with stand 30 5 x 1 2 x 19 4 inchs 774 6 x 29 9 x 491 8...

Page 9: ...51B BN44 00351B BN44 00353A BN44 00357B BN44 00349B 1 Factory Reset 2 Type 19D6THOC 52L6AFOC 32P6UF0E 37P6UF0E 40P6UF0E 46P6UF0E 32P6AH0E 3 Local set EU EU_ltaly NORDIG AD_au CIS EU EU EU EU EU 4 Mode...

Page 10: ...er Power Cord 3903 000525 Cover Bottom 32 BN63 06542A 37 BN63 06543A 40 BN63 06543A 46 BN63 06543A 32 BN63 06542B Stand C5 32 BN96 12930B 37 BN96 12931B 40 BN96 12931B 46 BN96 12932B C4000 32 BN96 131...

Page 11: ...585 25 UHF T 277 25 SUPER T 276 00 T 277 25 34 34 593 591 25 UHF U 283 25 SUPER U 282 00 U 283 25 35 35 599 597 25 UHF V 289 25 SUPER V 288 00 V 289 25 36 36 605 603 25 UHF W 295 25 SUPER W 294 00 W...

Page 12: ...25 91 91 91 625 25 ULTRA 91 624 00 91 625 25 92 92 92 631 25 ULTRA 92 630 00 92 631 25 93 93 93 637 25 ULTRA 93 636 00 93 637 25 94 94 94 643 25 ULTRA 94 642 00 94 643 25 95 95 A 5 91 25 FM A 5 90 00...

Page 13: ...f the home theater and the HDMI OUT jack of the corresponding Anynet device using an HDMI cable Connect the Optical cable between the DIGITAL AUDIO OUT OPTICAL jack on your TV and the Digital Audio In...

Page 14: ...ork refer to Network Connection You are recommended to locate both TV and PC in same subnet The first 3 parts of the subnet address of the TV and the PC IP addresses should be the same and only the la...

Page 15: ...ata file damage or data loss x Connect a USB HDD to the dedicated port USB 1 HDD port x Do not disconnect the USB device while it is loading x The higher the resolution of the image the longer it take...

Page 16: ...based SubViewer sub string based Micro DVD sub or txt string based Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Jan 10 2010 Movie 01 avi...

Page 17: ...G2 1920x1080 24 25 30 30 mpg mpeg PS MPEG1 1920x1080 24 25 30 30 AC3 MPEG LPCM AAC MPEG2 1920x1080 24 25 30 30 H 264 1920x1080 6 30 25 ts tp trp TS MPEG2 1920x1080 24 25 30 30 AC3 AAC MP3 DD HE AAC H...

Page 18: ...n if they are saved on the same USB device If the sound is strange when playing MP3 files adjust the Equalizer in the Sound menu An over modulated MP3 file may cause a sound problem Photos Viewing a P...

Page 19: ...can view the photo by selecting the folder Title It sorts and displays the file title in Symbol Number Alphabet Special order Preference It sorts and displays the file by preference You can change th...

Page 20: ...u can set variously the slide show effect Background Music You can set and select background music when watching a slide show Zoom You can zoom into images in full screen mode Rotate You can rotate im...

Page 21: ...en set up with this TV for using the Message Media or ScreenShare function The Media function is available in all mobile devices which support AllShare Allowed Denied Allows Blocks the mobile phone De...

Page 22: ...Play p 29 Using ScreenShare Function Screenshare displays the same web page as provide in mobile Using ScreenShare you can open the various contents saved in a mobile phone For example the image below...

Page 23: ...5 1 5 Exploded View Part List 5 Exploded View Part List 5 1 UE32C5100QW Exploded View CB01 M0014 T0175 F001A SP01A SP01A PANEL SB05A R001A SC02A SB04A P001A M0590...

Page 24: ...CB MAIN UE32C5100QFXXC 1 SA T0175 BN96 12944A ASSY SPEAKER P 4ohm 4pin 10W R 170 Enclo 1 SA P001A BN44 00351B DC VSS LED TV PD BD PD37AF0E_ZDY PD37AF0 1 SA PANEL BN07 00849A LCD PANEL T320FAE1 DB CLL4...

Page 25: ...06 SNA 3 BN60 00162Y SPACER FOAM FOAM 50000mm Dark Gray 0 35T 1 98 SA 0 1 R001A BN90 02550C ASSY COVER REAR UC5000 32 1 SNA 2 R001A BN96 12912J ASSY COVER P REAR UC6000 32 EUROPE PCM C 1 SA 3 BN68 025...

Page 26: ...E32C5100QFXXC 1 SA 3 BN97 04054A ASSY SMD UE32C5100QFXXC BN94 02757A 1 SNA 4 BN97 04023A ASSY MICOM MAIN N82A 2009 11 10 T TDT5DE 1 SNA 5 1107 001818 IC NAND FLASH KFG1G16U2C DIB6 1024Mbit 6 1 SNA 4 B...

Page 27: ...RISTOR 24Vdc 1 6x0 8x0 36mm TP 1 SA 4 1405 001271 VARISTOR 20Vdc 5A 1 0x0 5x0 6mm TP 23 SA 4 PR6 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 6 SNA 4 R105 2007 000138 R CHIP 100ohm 5 1 16W TP 1005 34 SA 4...

Page 28: ...L CHIP 8P TP 2 6 SA 4 DAR09 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 5 SA 4 2011 001449 R NETWORK 22ohm 5 1 16W L 4P TP 1010 8 SA 4 DRP9 2011 001474 R NETWORK 47ohm 5 1 16W L CHIP 8P TP 2 1...

Page 29: ...28 ABX 20pF 50oh 1 SA 4 X202 2801 004004 CRYSTAL SMD 20 25MHz 20ppm 28 AAN 13pF 2 1 SA 4 F103 2901 001506 FILTER EMI SMD 5V 0 13A 0pF 2x1x0 5mm TP 2 SA 4 T0568 3301 001236 BEAD SMD 60ohm 1608 5 SNA 4...

Page 30: ...M FOAM 30000mm DARK GRAY 1T 30 0 12 SNA 2 M0131 BN63 00209A GASKET RS24NS CONDUCTIVE FAB 4mm 10mm 30 3 SNA 0 1 BN91 05200A ASSY LCD BN07 00849A 1 SNA 2 PANEL BN07 00849A LCD PANEL T320FAE1 DB CLL4BC1...

Page 31: ...ue ToC 1 SA 3 T0527 BN68 00513A LABEL E PASS ALL MODEL YUPO 110G 50X15 1 SNA 3 EH03A BN96 10276B ASSY HOLDER P RING 09 LEDTV ALL MODEL AB 1 SA 4 6902 000683 BAG ZIPPER LDPE T0 05 W60 L60 TRP 4 PE M 1...

Page 32: ...ically sensitive devices Use caution when handling these components 3 1 Disassembly and Reassembly Cautions 1 Disconnect the LED TV from the power source before disassembly 2 Follow these directions c...

Page 33: ...Picture Description Screws 2 32 37 C5 Remove the 18 screws of rear cover 40 46 C5 Remove the 19 screws of rear cover Remove the screws of rear cover 32 _37 6003 000133 6003 001003 40 _46 3 Lift up th...

Page 34: ...oard and 5 screws of IP board 6001 002283 6001 000115 7 Lift up the panel Reassembly procedures are in the reverse order of disassembly procedures Screw Size Code No A mm B mm C mm Q ty 6003 001003 8...

Page 35: ...an National Standards Institute ANSI C101 1 Leakage Current for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 With the unit completely reassembled plug the AC line cord directly...

Page 36: ...strument s ground lead last 1 3 Electrostatically Sensitive Devices ESD Precautions Some semiconductor solid state devices can be easily damaged by static electricity Such components are commonly call...

Page 37: ...t from being exposed 4 to moisture Otherwise it may cause a fire or electric shock Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product Also check...

Page 38: ...6 1 6 Wiring Diagram 6 Wiring Diagram 6 1 Wiring Diagram 32 37 POWER B D PANEL Behind Function TCON MAIN B D CNL801 CN1409 jut _WY CN210 CN1402 1403 juXZWY CN401 WOOFER Speaker Speaker...

Page 39: ...6 2 6 Wiring Diagram 40 46 ZRRIHU SDQHO Ehklqg Ixqfwlrq Vshdnhu WFRQ Vshdnhu SRZHU E G jus_WX jut _WY PDLQ E G juX W juYXW juX WYVX WZ juXZWY ju WX...

Page 40: ...9 ODD 2 5 Panel_VCC 20 ODD 2 6 GND 21 GND 7 GND 22 ODD 1 8 GND 23 ODD 1 9 TCON_WP 24 GND 10 FORMAT 25 ODD 0 11 NC 26 ODD 0 12 GND 27 GND 13 ODD 3 28 SDA_TCON 14 ODD 3 29 SCL_TCON 15 GND 30 NC CN210 to...

Page 41: ...HDMI1_RX1 16 SDA 7 HDMI1_RX0 17 GND 8 GND 18 5V 9 HDMI1_RX0 19 HPD 10 HDMI1_RXCLK CN1003 HDMI2 1 HDMI2_RX2 11 GND 2 GND 12 HDMI2_RXCLK 3 HDMI2_RX2 13 HDMI_CEC 4 HDMI2_RX1 14 GND 5 GND 15 SCL 6 HDMI2_...

Page 42: ..._FHD CN1403_HD T CON CNF1 The LVDS signal transfered from Main Board to Panel 6 4 Cables Use LEAD Main IP 18P LVDS Main TCON Code 32 C5 BN39 01267F 350mm 37 C5 BN39 01267D 450mm 40 C5 BN39 01267C 300m...

Page 43: ...k Check the various cable connections first 1 Check to see if any cables are damaged or burnt Check to see if there is a disconnected or loose cable connection Check to see if the cables are connected...

Page 44: ...e of SMPS Replace the Main Board Diagnostics Does proper Stand By DC A5V appear at TP A5V Does proper Main DC B13V B5V appear at TP B13V B5V Does proper DC A3 3V appear at TP A3 3V Does proper B3 3V B...

Page 45: ...4 3 4 Troubleshooting 40 T Con F1 Pin 1 5...

Page 46: ..._VS R G B H V Does the digital data appear at TP O_TXCLK O_TXCLK F_TXCLK F_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode or DPMS mode Input the analog PC signal properly Please Contact Tech s...

Page 47: ...4 5 4 Troubleshooting...

Page 48: ...4 6 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output...

Page 49: ...I3 CN1004 Pin 12 7 HDMI4 HDMI RX_Clk RX_Data Does the digital data appear at TP O_TXCLK O_TXCLK F_TXCLK F_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the HDMI signal properly Please C...

Page 50: ...4 8 4 Troubleshooting...

Page 51: ...4 9 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output...

Page 52: ...at TP TUNER_33V B 5V Pin of Tuner Does the digital data appear at TP O_TXCLK O_TXCLK F_TXCLK F_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech...

Page 53: ...4 11 4 Troubleshooting...

Page 54: ...4 12 4 Troubleshooting WAVEFORMS 2 LVDS output...

Page 55: ...trength in Self Diagnosis menu Strength is enough Does the digital data appear at TP O_TXCLK O_TXCLK F_TXCLK F_TXCLK Yes Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly P...

Page 56: ...4 14 4 Troubleshooting...

Page 57: ...4 15 4 Troubleshooting WAVEFORMS 2 LVDS output...

Page 58: ...Does the digital data appear at TP O_TXCLK O_TXCLK F_TXCLK F_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the video source properly Please Contact Tech support Check CN701 Change the M...

Page 59: ...4 17 4 Troubleshooting...

Page 60: ...4 18 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output...

Page 61: ...b Pr Does the digital data appear at TP O_TXCLK O_TXCLK F_TXCLK F_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the component source properly Please Contact Tech support Check CN802 Cha...

Page 62: ...4 20 4 Troubleshooting...

Page 63: ...4 21 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output...

Page 64: ...ear at TP AV_SR_IN AV_SL_IN AV R L TP PC_SR_IN PC_SL_IN PC R L TP SC_SR_IN SC_SL_IN SCART R L Does the sound data appear at TP L L R R Yes Yes Yes Yes Input the sound source properly Please Contact Te...

Page 65: ...4 23 4 Troubleshooting...

Page 66: ...4 24 4 Troubleshooting WAVEFORMS 7 Speaker out...

Page 67: ...g is essential 3 Avoid overload Excessive signal from a sweep generator might overload the front end 4 of the TV When inserting signal markers do not allow the marker generator to distort test result...

Page 68: ...eps 1 and 2 above Initial SERVICE MODE DISPLAY State 5 Option Control SVC Expert ADC WB Advanced T TDT5DEUC XXXX T TDT5DEUS XXXX EDID SUCCESS CALIB AV X COMP X PC X HDMI X Option XXXX XXXX XXXX X T TD...

Page 69: ...fresh 5 POL 6 resolution 7 multi 8 BLU Local Set EU EU EU_Italy EU_Africa EU_Israel NORDIG AD_Au CIS Select Area Model UC5100 LC350 LC450 LC450H LC451 LC452 LC457HLC459H LC480 LC530 LC530H LC539H LC54...

Page 70: ...T EDID WRITE DVI Sub Option Factory Name Data RANGE Use RS 232 Jack UART Debug Logic UART Select Setting of UART port Initial value is UART Watchdog ON ON OFF Select Watchdog Initial value is ON WD Co...

Page 71: ...y Name Data Range Shop Mode OFF ON OFF Exhibition Mode OFF ON OFF Sound Factory Name Data Range Use High Devi OFF ON OFF Carrier_Mute ON ON OFF Speaker Delay Normal 10 0 255 Audio delay for Lipsync Pi...

Page 72: ...ttern Sel Not modified Logic Level Sel Not modified TUNER STATUS Factory Name Factory Name Range DVB SNR Not modified BER Not modified Singal Strength Not modified Bandwidth Not modified Frequency Not...

Page 73: ...Rate_1 Not modified A_Timer InterLeave_1 Not modified A_Segments Num_1 Not modified A_Ber_1 Not modified B_Modulation_ Not modified B_Code Rate_1 Not modified B_Timer InterLeave_1 Not modified B_Segm...

Page 74: ...64 0 1023 1st_AV_High 880 0 1023 1st_AV_Delta 2 0 7 1st_COMP_Y_Low 64 0 1023 1st_COMP_Y_High 940 0 1023 1st_COMP_Delta 2 0 7 1st_PC_R_Low 16 0 1023 1st_PC_R_High 1004 0 1023 1st_PC_Delta 2 0 7 2nd_AV...

Page 75: ...1st_Y_GH 0 0 255 1st_Y_GL 0 0 255 1st_Cb_BH 0 0 255 1st_Cb_BL 0 0 255 1st_Cr_RH 0 0 255 1st_Cr_RL 0 0 255 2nd_R_L 132 0 255 2nd_G_L 132 0 255 2nd_B_L 132 0 255 2nd_R_H 50 0 255 2nd_G_H 50 0 255 2nd_B_...

Page 76: ...Pattern as standard Use other equipment only after comparing the result with that of the Master equipment Set Aging time 60min Calibration and Manual setting for WB adjustment HDMI Calibration at 24 C...

Page 77: ...tton Press the 3 or button to select SW Upgrade then press the ENTER button The message Scanning for USB It may take up to 30 seconds is displayed The message Upgrade version XXXX to version XXXX 4 Th...

Page 78: ...escription 1 Connect DDC MANAGER to the TV Set with D SUB cable And Power on USB type MTI 2510 parallel type MTI 2059 2 Enter the factory mode Control EDID EDID ON OFF Select ON 3 Open the DDC tool Pa...

Page 79: ...ogram Button It takes quite a bit of time You can wait or close the DDC tool by force and open tool and load file again 6 Push the Program Button again It takes about 100 seconds 7 If update completes...

Page 80: ...4 38 4 Troubleshooting 4 8 PCB diagram 4 8 1 PCB layout...

Page 81: ...4 39 4 Troubleshooting 4 8 2 Main TOP 4 8 3 Main Inner 2...

Page 82: ...4 40 4 Troubleshooting 4 8 4 Main Inner 3 4 8 5 Main Bottom...

Page 83: ...4 41 4 Troubleshooting 4 8 6 Power_32 37 SMPS 4 8 7 Power_40 SMPS...

Page 84: ...4 42 4 Troubleshooting 4 8 8 Power_46 SMPS...

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