Mitsubishi Electric Unisen LT-40164 Service Manual Download Page 1

Page: 1 / 70

Version 13.0 05/05/2011

MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.

9351 Jeronimo Road, Irvine, CA 92618-1904

CAUTION:

Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and
"PRODUCT SAFETY NOTICE" contained in this manual.

LCD FLAT PANEL HDTV

VLP43 Chassis

LT-55154

VLP43+ Chassis

LT-40164
LT-46164
LT-55164

SPECIFICATIONS

• Power Input

: AC 120V, 60Hz

• LCD Panel

: Resolution - 1920 x 1080

: Refresh Rate -

120 Hz (VLP43, VLP43+)

240 Hz (VLP43++)

• Tuning

NTSC/ATSC/QAM

: Analog Cable - 1~125

Digital Cable - 1~135

•

Antenna Input

: RF 75 Ohms unbalanced

•

Speakers

: 2W x 12 (VLP43)

: 2W x 16 (VLP43+)

: 2W x 16 & 20W x 2 (VLP43++)

• See Page 5 for additional specifications.

• Design specifications are subject to change without notice.

Manual

Service

VLP43++ Chassis

LT-46265
LT-55265

• Analog Input

: VIDEO IN JACK (RCA Type)

Level

Y/Video - 1.0Vp-p, Cr, Cb - 700mVp-p



unbalanced

: AUDIO / CENTER CHANNEL IN JACK

(RCA

Type)

-4.7dBm 43k



unbalanced

• Analog Output

: AUDIO / SUBWOOFER OUT JACK

Level

(RCA

Type)

-4.7dBm 4.7k



unbalanced

• Digital

: HDMI™ 1.3 Inputs

Inputs/Outputs

: Digital Audio Output (RCA)(AC-3, PCM)

USB

Input

: Wired IR Input/Output (VLP43++)

: WiFi (VLP43+, VLP43++)

Ethernet

: Bluetooth (VLP43+, VLP43++)

2010

Summary of Contents for Unisen LT-40164

Page 1: ...Hz VLP43 VLP43 240 Hz VLP43 Tuning NTSC ATSC QAM Analog Cable 1 125 Digital Cable 1 135 Antenna Input RF 75 Ohms unbalanced Speakers 2W x 12 VLP43 2W x 16 VLP43 2W x 16 20W x 2 VLP43 See Page 5 for additional specifications Design specifications are subject to change without notice Manual Service VLP43 Chassis LT 46265 LT 55265 Analog Input VIDEO IN JACK RCA Type Level Y Video 1 0Vp p Cr Cb 700mVp...

Page 2: ......

Page 3: ...oval 11 PWB POWER Removal 12 WLAN MODULE Removal 12 PWB MAIN Assembly Removal 12 PWB MAIN Removal 13 Wiring and Wire Clamp Locations 14 SERVICE PROCEDURES 15 Remote Control 15 Option Menu 16 Reset and Initialization 17 Backup Restore ISF Settings 18 Set Screen Size 19 LED Indications Self Diagnostics 20 Error Codes 21 Sound Projector Transducer Test 22 USING LEAD FREE SOLDER 23 CHIP PARTS REPLACEM...

Page 4: ...Page 4 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 HDMI the HDMI logo and High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC ...

Page 5: ... evident from visual inspection nor can the protection afforded by them necessarily be ob tained by using replacement components rated for higher voltage wattage etc Replacement parts which have special safety characteristics are identified on the schematic diagrams and parts list of this service manual The replacement for any safety part should be identical in value and characteristics The PWBs u...

Page 6: ... water and consult your doctor 5 DO NOT dispose of the TV with general household waste Follow local laws and regulations for legal and safe disposal of the TV For disposal or recycling information contact local authorities or the Electronic Indus tries Alliance at www eiae org Leakage current check Before returning the receiver to the customer it is recommended that leakage current be measured acc...

Page 7: ...ift the back cover from the TV A A A A HOLDER PANEL Removal for Panel or Front Bezel replacement 1 Release HOLDER PANEL from top center of TV NOTE In case HOLDER PANEL accidentally comes loose after Back Cover removal be certain to re install it before reassembly HOLDER PANEL NOTE Unless noted instructions are for all models Illustrations may differ slightly depending upon the actual model being s...

Page 8: ...OTE The Stand can be removed either before or after Back Cover removal 1 Remove screws B and for 55 models C and lift TV off stand 2 Place TV face down on a clean soft surface C B B B B C Stand Removal with Back Cover on Stand Removal with Back Cover off 55 Models Only 55 Models Only ...

Page 9: ... Remove all Major Components and assemblies along with the associated hardware and wiring 3 Reverse the procedure to install a replacement Major Component Locations PWB MAIN STAY VESA T PWB POWER PWB FILTER WLAN MODULE VLP43 VLP43 PWB LED VLP43 VLP43 PWB PREAMP2 V43 T CON Non Replaceable ASSEMBLY SPEAKER BOX BLUETOOTH MODULE VLP43 VLP43 PWB CONTROL BRACKET BOTTOM Assembly LED POWER Non Replaceable...

Page 10: ...WB MAIN and release the wiring harness from the taped locations leading to the PWB SBL 2 Release the clips around the Bezel and remove from the front 3 VLP43 Carefully feed the SBL wiring harness from the back as the Bezel is be ing removed Note Upon re assembly be certain the wiring is routed so it will not get caught in the chan nel of the Stand Mounting Bracket PWB SBL Removal VLP43 1 Remove th...

Page 11: ...ROL Removal 1 Release control assembly from TV by lifting up 2 Remove screws A PWB FILTER Removal 1 For Panel replacement remove the PWB FILTER and Bracket assembly together by removing the screws indicated on the bracket by arrows 2 To remove the PWB FILTER only remove screw B and lift out from the right B PWB FILTER ...

Page 12: ...emoval 1 Remove screw A 2 Swing PWB POWER out and off from the top A PWB MAIN Assembly Removal 1 Remove screws B and C 2 Remove the PWB MAIN assembly B B C WLAN MODULE Removal VLP43 VLP43 1 Unplug the WLAN MODULE from the USB slot at the top of the PWB MAIN WLAN MODULE VLP43 VLP43 ...

Page 13: ... SIZE procedure in the Service Procedures section 5 VLP43 VLP43 If the customer has calibrated the ISF ADV video settings he may have the data backed up to a USB memory device If so perform the RESTORE ISF SETTING procedure in the Service Procedures section If no backup memory is available this step is not necessary IMPORTANT REPLACEMENT NOTE If the customer has subscribed to VUDU Internet program...

Page 14: ...nt loose wiring from being pinched by the Back Cover Dress harness between Pins to prevent wiring from being pinched by the Back Cover PINS WIRING AND WIRE CLAMP LOCATIONS T CON Black LVDS Connector s PWB MAIN Red LVDS Connector Blue LVDS Connector VLP43 43 Only WARNING The LVDS Cable s must be installed as shown 2 Cables VLP43 VLP43 1 Cable VLP43 ...

Page 15: ...Page 15 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 SERVICE PROCEDURES REMOTE CONTROL USE FOR SERVICE Many service functions and adjustments are accessed using the Remote Control ...

Page 16: ... Initialize and ENTER DIGITAL SIGNAL INFORMATION Information on the currently selected digital channel can be displayed on screen Note A digital channel received using the Antenna Input must be selected first 1 Select the Antenna Input and an active digital channel 2 Enter the Option Menu MENU 2 4 7 0 3 Select Digital Signal Strength and ENTER 4 Press EXIT to quit Option Menu MENU 2 4 7 0 Initiali...

Page 17: ...r DVD positions A V Memory Reset by individual input When the audio or video performance or settings for a single input seem to be incorrect All Audio and Video settings for the individual input are reset except for the Listen To Language Balance and Closed Caption settings A V Reset all inputs When the audio or video performance or settings for more than one input seem to incorrect All Audio and ...

Page 18: ...Restore ISF Settings 1 Insert the USB memory device with the backup data into the USB slot 2 Press the MENU button on the remote control The Customer Menu will appear 3 Press the 2 4 5 7 buttons The Service Menu will appear 4 Press the 0 button The Data Selection Menu will appear See above 5 Use the TS buttons to select BACKUP AND RESTORE ISF SETTING and press ENTER 6 Use the TS buttons to toggle ...

Page 19: ...3 Use the TS buttons to select SET SCREEN SIZE and press ENTER 4 Use the TS buttons to toggle to select the correct screen size and chassis of the model being ser viced 5 Press ENTER 6 The Screen Size indication will flash Red momentarily to indicate the selection has been saved Screen Size Menu MENU 2 4 7 0 0 SELECT SCREEN SIZE SCREEN SIZE MENU Screen Size 55inch VLP43 To toggle Screen Size press...

Page 20: ... is 27 the LED will continuously blink Red two times followed by blinking Yellow seven times See the following page for a list of Error Codes To perform a System Reset press and hold the side Power button for 10 seconds Or unplug the set for 10 sec onds then restore power NORMAL INDICATIONS STATUS LED Indication Condition Off Off Standby Green Power On Slow Blinking Green Power Off with Timer Set ...

Page 21: ... To access the Error Code Log Press MENU 3 5 6 4 Error Code Definitions PAGE Current page number CURRENT TIME total hours of operational use USAGE TIME usage hours when the error occurred CODE the specific Error Code that occurred STATUS HAPPENED Indicates an error was recorded Press CANCEL to erase the Log NOTE The Error Code Log is intended as a reference tool and is not meant to be used as a fi...

Page 22: ... Use the TS buttons to select SOUND PROJECTOR TRANSDUCER TEST and press ENTER The Sound Projector Transducer Test Menu will be displayed A tone will automatically cycle from one speaker to the next as indicated on screen Follow the instructions to manually cycle the tone 5 Press EXIT or MENU to exit NOTE The VLP43 chassis has 12 speakers The menu will show 16 speakers with 4 grayed out The VLP43 c...

Page 23: ...warp Higher temperatures can cause surface oxidation resulting in poor solder spread ability and wet ability The flux is more corrosive The time required for a good solder connection may take longer Poor wet ability can cause solder balls Higher temperatures can cause flux spattering Soldering iron tip life is shortened Dull finish solder joints not shiny can appear to be a cold solder joint In ge...

Page 24: ...rts 5 Avoid using a rubbing stroke when soldering 6 Take care not to scratch or damage the chip parts when soldering 7 Supplementary cementing is not required Chip Parts Removal Resistors Capacitors etc 1 Grasp the part with tweezers 2 Melt the solder at both sides alternately and remove one side of the part with a twisting motion 3 Melt the solder at the other side and remove the part Chip Parts ...

Page 25: ...ied delay in processing of orders will result Safety Critical Parts Designation Safety Critical Components are indicated in the Parts List by Bold Type and a symbol and in the schematic diagrams by a red hatch and a symbol Parts Tolerance Codes Refer to the following chart for tolerance characteristics of electrical components MARK B C D F G J K Tolerance 0 1 0 25 0 5 1 2 5 10 MARK M N V X Z P Q T...

Page 26: ...WB 934C387001 934C387001 934C387001 934C387001 934C387001 934C387001 CONTROL PWB 934C379001 934C379001 934C379001 934C379001 934C379001 934C379001 LED PWB 934C378001 934C378001 934C378001 934C378001 PREAMP1 PWB 934C377001 934C377001 934C377001 934C377001 BLUETOOTH MODULE 938P177020 938P177020 938P177020 938P177020 938P177020 WLAN MODULE 938P180010 938P180010 938P180010 938P180010 938P180010 PREAMP...

Page 27: ...50 R M CHIP 1 16W 0OHM abcef R1E29 103P509050 R M CHIP 1 16W 0OHM abcef R1E37 103P503070 R M CHIP 1 16W 10K J abcef RESISTORS CHIP TYPE R1E48 103P503070 R M CHIP 1 16W 10K J abcef R2A01 103P509050 R M CHIP 1 16W 0OHM R2A02 103P509050 R M CHIP 1 16W 0OHM R2A06 103P503030 R M CHIP 1 16W 4 7K J R2A07 103P503030 R M CHIP 1 16W 4 7K J R2A11 103P501030 R M CHIP 1 16W 100 J R2A12 103P501030 R M CHIP 1 16...

Page 28: ...CHIP 1 16W 33 J R3K11 103P500070 R M CHIP 1 16W 33 J R3K30 103P509050 R M CHIP 1 16W 0OHM R3K43 103P500070 R M CHIP 1 16W 33 J R3L02 103P509050 R M CHIP 1 16W 0OHM R3L04 103P509050 R M CHIP 1 16W 0OHM R3L06 103P509050 R M CHIP 1 16W 0OHM R3L08 103P509050 R M CHIP 1 16W 0OHM R3L10 103P502010 R M CHIP 1 16W 470 J R3L11 103P502010 R M CHIP 1 16W 470 J R3L12 103P505030 R M CHIP 1 16W 220K J R3L13 103P...

Page 29: ...2 2 J R3P02 103P509050 R M CHIP 1 16W 0OHM R3P03 103P509050 R M CHIP 1 16W 0OHM R3P04 103P494050 R M CHIP 1 16W 6 8K F R3P05 103P508040 R M CHIP 1 16W 2 2 J R3P09 103P490090 R M CHIP 1 16W 220 F R3P10 103P491090 R M CHIP 1 16W 560 F R3P11 103P493090 R M CHIP 1 16W 3 9K F R3P12 103P491010 R M CHIP 1 16W 270 F R3P20 103P500050 R M CHIP 1 16W 22 J R3P21 103P504030 R M CHIP 1 16W 33K J R3P23 103P50409...

Page 30: ...P 1 16W 68 J R4F09 103P501010 R M CHIP 1 16W 68 J R4F10 103P501010 R M CHIP 1 16W 68 J R4F11 103P501010 R M CHIP 1 16W 68 J R4F12 103P501010 R M CHIP 1 16W 68 J R4F13 103P501010 R M CHIP 1 16W 68 J R4F14 103P490080 R M CHIP 1 16W 200 F R4F15 103P509050 R M CHIP 1 16W 0OHM R4F16 103P490080 R M CHIP 1 16W 200 F R4F18 103P490080 R M CHIP 1 16W 200 F R4K01 103P501030 R M CHIP 1 16W 100 J R4K02 103P503...

Page 31: ...A06 103P503030 R M CHIP 1 16W 4 7K J R7A07 103P501030 R M CHIP 1 16W 100 J R7A08 103P509050 R M CHIP 1 16W 0OHM R7A10 103P503070 R M CHIP 1 16W 10K J abde R7A10 103P503070 R M CHIP 1 16W 10K J cf R7A20 103P503040 R M CHIP 1 16W 5 6K J R7A21 103P503070 R M CHIP 1 16W 10K J abde R7A21 103P503070 R M CHIP 1 16W 10K J cf R7A22 103P503070 R M CHIP 1 16W 10K J abde R7A22 103P503070 R M CHIP 1 16W 10K J ...

Page 32: ... J abde R8502 103P503010 R M CHIP 1 16W 3 3K J abde R8511 103P502050 R M CHIP 1 16W 1K J cf R8512 103P503010 R M CHIP 1 16W 3 3K J cf R8521 103P501080 R M CHIP 1 16W 270 J cf R8522 103P504050 R M CHIP 1 16W 47K J cf R8523 103P505000 R M CHIP 1 16W 120K J cf R8524 103P503080 R M CHIP 1 16W 12K J cf R8525 103P505000 R M CHIP 1 16W 120K J cf R8526 103P505030 R M CHIP 1 16W 220K J cf R8527 103P503070 ...

Page 33: ...0 R M CHIP 1 16W 22 J R9A41 103P497030 R M CHIP 1 16W 100K F R9A42 103P498010 R M CHIP 1 16W 220K F R9A43 103P497030 R M CHIP 1 16W 100K F R9A51 103P495010 R M CHIP 1 16W 12K F R9A52 103P497050 R M CHIP 1 16W 120K F R9A53 103P497030 R M CHIP 1 16W 100K F R9A59 103P494070 R M CHIP 1 16W 8 2K F R9A60 103P496050 R M CHIP 1 16W 47K F R9A61 103P497030 R M CHIP 1 16W 100K F R9A63 103P490090 R M CHIP 1 1...

Page 34: ...06 409P979010 EMI FILTER CHIP DLW21SN900SQ2L abcef L1B07 409P975010 CHIP BEADS MPZ2012S221A L1C01 325C504020 COIL CHIP LQW18ANR27J00D L1C02 325C504030 COIL CHIP LQW18ANR22J00D L1C03 409P975010 CHIP BEADS MPZ2012S221A L1C04 409P975010 CHIP BEADS MPZ2012S221A L1C05 409P974010 CHIP BEADS MMZ1608S601A L1C06 409P974010 CHIP BEADS MMZ1608S601A L1C07 409P974010 CHIP BEADS MMZ1608S601A L1D01 325C421020 CO...

Page 35: ...ADS MMZ1608S601A L4G18 409P974010 CHIP BEADS MMZ1608S601A L4G19 409P974010 CHIP BEADS MMZ1608S601A L4G20 409P974010 CHIP BEADS MMZ1608S601A L4G21 409P974010 CHIP BEADS MMZ1608S601A L4G22 409P974010 CHIP BEADS MMZ1608S601A L4G23 409P974010 CHIP BEADS MMZ1608S601A L4G24 409P974010 CHIP BEADS MMZ1608S601A L4G25 325C421020 COIL CHIP 68MH K LOW R L4G26 409P974010 CHIP BEADS MMZ1608S601A L5A01 409P97401...

Page 36: ...C C MOS MP2367DNE LF Z abde IC5G00 271P350010 IC FRC9459S EF A2 T abde IC5G02 271P367010 IC AT24C512BN SH T abde IC5G03 271P251040 IC MM1662FHBE abde IC5G04 271P254010 IC ISL6545ACBZ TS2698 abde IC5G06 271P319030 IC MM1701WHBE abde IC5M01 276P749010 IC C MOS NT5TU16M16AG 25D abde IC5M02 276P749010 IC C MOS NT5TU16M16AG 25D abde IC5M03 271P033020 IC LP2996LQNOPB abde IC7A01 276P576010 IC C MOS UPD7...

Page 37: ...5C27 262P801010 DIODE CHIP D1FS4A cf D5C34 262P904070 DIODE CHIP DZ2J051M0L cf D5D05 262P804010 D CHIP 1SS355 abde D5D09 262P900030 DIODE FLZ15VB T R 2500 reel abde D5D27 262P801010 DIODE CHIP D1FS4A abde D5D34 262P904070 DIODE CHIP DZ2J051M0L abde DIODES D5G01 262P900010 DIODE FLZ3V9A T R 2500 reel abde D7A04 262P828020 D CHIP MC2836 T112 1 D7A07 262P830010 D CHIP MC2850 T111 1 D7E00 262P830010 D...

Page 38: ...C CER CHIP F25V 0 1M Z abcef C1E10 154P341030 C CER CHIP CH50V 12P J abcef C1E11 154P341010 C CER CHIP CH50V 10P C abcef C1E12 141P144020 C CER CHIP F25V 0 1M Z abcef C1E16 141P144020 C CER CHIP F25V 0 1M Z abcef C1E17 189P253010 C CER CHIP B6 3V 10M M abcef C1E19 141P144020 C CER CHIP F25V 0 1M Z abcef C1E20 141P144020 C CER CHIP F25V 0 1M Z abcef C1E24 141P144020 C CER CHIP F25V 0 1M Z abcef C1E...

Page 39: ...08 141P144020 C CER CHIP F25V 0 1M Z C3G10 141P144020 C CER CHIP F25V 0 1M Z C3G15 189P253010 C CER CHIP B6 3V 10M M C3G16 141P144020 C CER CHIP F25V 0 1M Z C3G20 141P144020 C CER CHIP F25V 0 1M Z C3G22 154P345010 C CER CHIP CH50V 470P J C3G23 154P341030 C CER CHIP CH50V 12P J C3G24 154P341000 C CERAMIC CHIP CH50V 10P C C3G25 154P345010 C CER CHIP CH50V 470P J C3G26 141P144020 C CER CHIP F25V 0 1M...

Page 40: ...0V 1000P K C3M11 141P141070 C CER CHIP B50V 4700P K C3M12 141P144020 C CER CHIP F25V 0 1M Z C3M13 141P144060 C CER CHIP B25V 1M Z C3M14 141P147020 C CER CHIP B10 6 3V 1M K C3M15 141P147020 C CER CHIP B10 6 3V 1M K C3M17 141P141070 C CER CHIP B50V 4700P K C3M18 141P141070 C CER CHIP B50V 4700P K C3M19 141P141070 C CER CHIP B50V 4700P K C3M21 141P147020 C CER CHIP B10 6 3V 1M K C3M22 141P147020 C CE...

Page 41: ...B50V 4700P K C3N39 141P141070 C CER CHIP B50V 4700P K C3N41 141P147020 C CER CHIP B10 6 3V 1M K C3N42 141P147020 C CER CHIP B10 6 3V 1M K C3N43 141P141070 C CER CHIP B50V 4700P K C3N44 141P147060 C CER CHIP B6 3V 4 7M K C3N45 141P144020 C CER CHIP F25V 0 1M Z C3N46 141P140090 C CER CHIP B50V 1000P K C3N47 141P140090 C CER CHIP B50V 1000P K C3N48 141P141070 C CER CHIP B50V 4700P K C3N49 141P140090 ...

Page 42: ...25V 0 1M Z C4A57 141P144060 C CER CHIP B25V 1M Z C4A60 141P147020 C CER CHIP B10 6 3V 1M K C4A61 141P147020 C CER CHIP B10 6 3V 1M K C4A62 141P147020 C CER CHIP B10 6 3V 1M K C4A63 141P147020 C CER CHIP B10 6 3V 1M K C4A66 141P147020 C CER CHIP B10 6 3V 1M K C4A67 141P147020 C CER CHIP B10 6 3V 1M K C4A70 141P143030 C CER CHIP B16V 0 1M K C4A71 141P143030 C CER CHIP B16V 0 1M K C4A72 141P143030 C ...

Page 43: ...189P253010 C CER CHIP B6 3V 10M M C4G21 141P144020 C CER CHIP F25V 0 1M Z C4G22 189P253010 C CER CHIP B6 3V 10M M C4G23 141P144020 C CER CHIP F25V 0 1M Z C4G24 189P253010 C CER CHIP B6 3V 10M M C4G25 141P144020 C CER CHIP F25V 0 1M Z C4G26 189P253010 C CER CHIP B6 3V 10M M C4G27 181P822070 C ELEC CHIP 16V 100M M 105C C4G28 141P144020 C CER CHIP F25V 0 1M Z C4G29 189P253010 C CER CHIP B6 3V 10M M C...

Page 44: ...4020 C CER CHIP F25V 0 1M Z C5A52 141P144020 C CER CHIP F25V 0 1M Z C5A53 141P144020 C CER CHIP F25V 0 1M Z C5A54 141P144020 C CER CHIP F25V 0 1M Z C5A55 141P144020 C CER CHIP F25V 0 1M Z C5A56 141P144020 C CER CHIP F25V 0 1M Z C5A57 141P144020 C CER CHIP F25V 0 1M Z C5A58 141P144020 C CER CHIP F25V 0 1M Z C5A59 141P144020 C CER CHIP F25V 0 1M Z C5A60 141P144020 C CER CHIP F25V 0 1M Z C5A61 141P14...

Page 45: ...41 141P144020 C CER CHIP F25V 0 1M Z abde C5F42 141P144020 C CER CHIP F25V 0 1M Z abde C5F43 141P144020 C CER CHIP F25V 0 1M Z abde C5F44 141P144020 C CER CHIP F25V 0 1M Z abde C5F45 141P144020 C CER CHIP F25V 0 1M Z abde C5F46 141P144020 C CER CHIP F25V 0 1M Z abde C5F47 141P144020 C CER CHIP F25V 0 1M Z abde C5F48 141P144020 C CER CHIP F25V 0 1M Z abde C5F49 141P144020 C CER CHIP F25V 0 1M Z abd...

Page 46: ... 189P253010 C CER CHIP B6 3V 10M M abde C5G88 189P253010 C CER CHIP B6 3V 10M M abde C5G89 189P253010 C CER CHIP B6 3V 10M M abde C5G90 141P143030 C CER CHIP B16V 0 1M K abde C5M06 141P144020 C CER CHIP F25V 0 1M Z abde C5M08 141P144020 C CER CHIP F25V 0 1M Z abde C5M09 154P353060 C CER CHIP SL50V 100P J abde C5M10 141P144020 C CER CHIP F25V 0 1M Z abde C5M11 154P344030 C CER CHIP CH50V 220P J abd...

Page 47: ...0 C CER CHIP B6 3V 2 2M K C9014 141P141000 C CER CHIP B50V 1200P K C9015 141P141000 C CER CHIP B50V 1200P K C9024 141P141050 C CER CHIP B50V 3300P K C9025 154P345070 C CER CHIP CH25V 820P J C9026 141P242010 C CER CHIP GRM188B31H104KA92D C9027 141P242010 C CER CHIP GRM188B31H104KA92D C9028 189P253020 C CER CHIP B16V 10M M C9029 141P147040 C CER CHIP B6 3V 2 2M K C9031 141P136080 C CER CHIP B25V 4 7...

Page 48: ...6 3V 4 7M K C9C09 141P147060 C CER CHIP B6 3V 4 7M K C9C60 141P242010 C CER CHIP GRM188B31H104KA92D C9C61 141P144020 C CER CHIP F25V 0 1M Z C9C62 141P144020 C CER CHIP F25V 0 1M Z C9F04 154P340060 C CER CHIP CK50V 5P C C9F05 154P340060 C CER CHIP CK50V 5P C C9F07 154P340060 C CER CHIP CK50V 5P C C9F08 154P340060 C CER CHIP CK50V 5P C C9F09 154P340060 C CER CHIP CK50V 5P C C9F16 154P340060 C CER CH...

Page 49: ... cf 411D044020 CORE FERRITE ZCAT2032 0930 451D093010 POWER JACK 3P 480P091010 SPEAKER 4_OHM_2WATT 480P413040 SPEAKER 6_OHM 11WATT cf 599D333010 HOLDER PANEL 623D611010 COVER LED cf 623D612010 HOLDER LED cf 700B120020 UNIT BEZEL FRONT a 750A790010 BACK COVER a 750A791010 BACK COVER b 750A791020 BACK COVER c 750A792010 BACK COVER de 750A792020 BACK COVER f 751A046010 BEZEL FRONT b 751A046020 BEZEL F...

Page 50: ...265 Safety Critical Part Page 50 Ref P N Part Name Description Ref P N Part Name Description STAND 1 590A961010 STAND HOLDER LCD STND 2 761A453010 COVER STAND STND abc 2 761A420010 COVER STAND STND def 3 593B567010 PLATE STND abc 3 590A962010 STAND PLATE STND def 4 623D532010 STAND PAD STND 5 623D584010 PAD STND def 5 4 X 11 X 10 3 2 1 ...

Page 51: ...Page 51 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 CIRCUIT BLOCK DIAGRAMS ...

Page 52: ...Page 52 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 ...

Page 53: ...A03 1 0V REGULATOR IC5A02 GATE DRIVE IC5G04 GATE DRIVE IC9A01 5 0V REGULATOR IC9A02 1 8VBCM 1 8VS FRC1 8V VDD105DLL VDD105PLL VDD105MPLL 3 3VBCM 3 3VS FRC3 3V VDD33 VDD33OSC VDD25 VDD25PLL 2 5VBCM 1 2VBCM 1 2VS ASIC_1 0V ASIC_AVDD_V 5VS 1 05VS 3 3VSL BU3 3V 5V 5V 5V 5V 5V 5V 5V 5V 3 3V 2 5V 1 8V 1 2V 3 3V 3 3V 3 3V 2 5V 2 5V 1 8V 1 8V 1 8V 1 05V 1 0V 1 0V 1 2V 1 2V 3 3V 3 3V 5V 1 05V 3 3V 3 3V Con...

Page 54: ...Page 54 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 ...

Page 55: ...Page 55 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 ...

Page 56: ...YBTXN1 GND YBTXP1 PANELVCC SELLVDS CABLE_DETECT0 YBTXN0 YATXP1 GND YACLKP YBTXN3 YACLKN FRC RST YATXP3 FRC VDD105PLL SW CABLE DETCT1 FRC SCL YBTXP2 N C GND YATXP4 YATXN0 PANELVCC YBCLKP GND FRC SDA GND GND YATXN2 GND YATXN1 YBTXP4 YBTXN4 PANELVCC VLP43 ONLY YATXN1 YATXN4 N C N C GND YACLKP YBTXP3 YATXN3 N C YBTXP1 YBTXP4 YBCLKN YATXP0 N C PANELVCC N C N C GND PANELVCC YBTXN4 YATXP4 PANELVCC YATXP3...

Page 57: ...76 1 16W R9069 56K 220 1 16W R9064 1K 1 16W R9065 22 1 10W R9081 0 022 C9057 50V 22K 1 16W R9072 D9014 D9013 SG30SC4M D9023 1 2 3 C9056 25ZLK560M C9018 35ZLK330M C9054 35ZLK330M C9055 25ZLK560M 12K F 1 16W R9044 910 F 1 16W R9045 10 1 16W R9059 11 1 16W R9057 50V C9080 22U J8 2 7K 1 4W R9060 MAZ8160GHL D9006 2SC2655 Y Q9006 2SC2655 Y Q9004 2 2K 1W R9082 2W R9048 2 2 0 1 C9051 50V 1 2 3 220 C9001 2...

Page 58: ...529 1 2K 1 16W R8535 2 7K C9503 AC250V E1000P M X1 Y1 1 3 AG9501 DE37 452M A21F MI MITSUBISHI MATERIALS USA CORP 0 33U C9501 250V 275V PANASONIC INDUSTRIAL CO L9503 NAC UB4683 N1 N2 J7 J6 C9506 AC250V E2200P M X1 Y1 L9502 LH30 A952Y3RO 02 1 2 3 4 RV9502 ET9001 1 2 3 L9501 LH30 A952Y3RO 02 1 2 3 4 C9507 AC250V E2200P M X1 Y1 0 68U C9505 250V 275V C9504 AC250V E1000P M X1 Y1 F9501 S10A 125V MI PICO ...

Page 59: ...1 1 16W R9A66 68K MC2838 T112 1 D9A31 10uF C9A43 6 3V D9A08 DGND 6 3V C9A31 1000U 6 3V C9A34 1000U 6 3V C9A47 1000U 1 2 3 4 0 1 C5F02 25V 16V 0 1 C5F01 25V 16V DGND 0 1 C5F03 25V 16V 0 1 C5F04 25V 16V DGND 0 1 C5F05 25V 16V 0 1 C5F06 25V 16V 0 1 C5F07 25V 16V 0 1 C5F08 25V 16V 0 1 C5F09 25V 16V DGND DGND 0 1 C5F13 25V 16V 0 1 C5F12 25V 16V 0 1 C5F10 25V 16V 0 1 C5F11 25V 16V 0 1 C5F14 25V 16V 0 1 ...

Page 60: ...B05 0 1 16W R1E07 0 10K 1 16W R1A02 10K 1 16W R1B02 1 16W R1A04 0 L1C01 LQW18ANR27J00D L1C02 LQW18ANR22J00D 1 16W R1E24 0 1 16W R1E23 0 1 16W R1E26 0 1 16W R1E25 0 1 16W R1A05 0 UB YKF45 0033N SMD 49 30 00MHZ X1E01 value 0 1 C1C21 25V 16V DGND L1B06 DLW21SN900SQ2L 3 3K 1 16W R1A07 3 3K 1 16W R1A08 8 2K 1 16W R1A20 12K 1 16W R1A19 IC1E01 UPD720114GA YEU A 2 3 4 5 6 7 1 0 1 C1C22 25V 16V 0 1 C1C15 2...

Page 61: ...DC1R019JAA J2A01 DC1R019JAA J2A04 DC1R019JAA DDC2CL IC2A01_3 3VS CEC 3 3VSL DDC1DA DDC1CL DDC2DA R2XCN R2X2P R3XCN R3X0N R3X0P HDMI_CEC HDMI_CEC HDMI_CEC HDMI_CEC 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 3 3VS 1 2 3 1 2 3 24 R3X1P 41 CBUS_HPD2 10 RSVD 60 TX0P 29 DSDA0 46 R3PWR5V 15 R2X1N 65 R0XCN 34 DSCL1 51 CEC_D 70 ROX1P 3 R1X0N 23 R3N1N 40 DSCL2 1 R1XCN 9 VCC33 59 TX1N 28 RSVD 45 CBUS_HPD3 2 R1XCP 8...

Page 62: ...EG NAND_DATA 6 GP16_UART_TXD_0 DDR1_COMP LVDS_TX0_D1_P DDR1_DQS 1 DDR0_DQ 11 DDR1_DQSN 1 DDR0_DQ 6 NAND_ALE DDR1_DQSN 0 GP27_EPHY ACT DDR01_A 1 PM_OVERRIDE NAND_WEN D3 3V_BCM3549 D3 3V_BCM3549 D3 3V_BCM3549 GP28_EPHY LINK LVDS_TX1_CLK_P DDR1_DQ 3 DDR01_A 3 DDR1_DQS 0 DDR1_DQ 12 DDR01_A 8 DGND DGND DGND DGND DGND DGND DGND DGND DGND DDR01_BA 1 DDR0_A 6 HDM0D1 HDMI_1_REF DDR1_DQ 1 DDR01_A 7 LVDS_TX1...

Page 63: ...J7 J8 K2 K3 K7 K8 K9 L1 L2 L3 L7 L8 A1 A2 A3 A7 A8 A9 B1 B2 B3 B7 B8 B9 C1 C2 C3 C7 C8 C9 D1 D2 D3 D7 D8 D9 E1 E2 E3 E7 E8 E9 F2 F3 F7 F8 F9 G1 G2 G3 G7 G8 H2 H3 H7 H8 H9 J1 J2 J3 J7 J8 K2 K3 K7 K8 K9 L1 L2 L3 L7 L8 0 1 16W R4F02 0 1 C4F18 25V 16V DGND 0 1 C4F11 25V 16V L4F05 N 220 ohm DGND R4F06 1 16W 68 JX4 RM1608X4 3216 2 3 4 5 6 7 8 1 DGND 1 16W R4F11 68 1U C4F06 10V 16V 10uF C4F10 6 3V D1 8V_...

Page 64: ... C4G46 25V 16V 0 1 C4G92 25V 16V 0 1 C4G57 25V 16V L4G15 N 600 ohm PLL_VAFE_AVDD1P2V L4G01 N 220 ohm 0 1 C4G28 25V 16V SD_V1_AVDD2P5V 0 1 C4G86 25V 16V 2 2U C4G35 6 3V L4G12 N 600 ohm 16V C4G27 100 L4G14 N 600 ohm USB_AVDD1P2PLLV 10uF C4G53 6 3V 0 1 C4G25 25V 16V 0 1 C4G11 25V 16V EPHY_PLL_VDD1P2 HDMI_0_RXVDD3P3V AGC_VDDOV L4G11 N 600 ohm 0 1 C4G73 25V 16V 0 1 C4G59 25V 16V 2 2U C4G08 6 3V L4G07 N...

Page 65: ...4 AF25 AF26 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 1 2 3 4 5 6 7 8 9 1 1 1 1 1 2 3 4 5 6 7 8 9 DGND 1 8VS DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND 1U C5A40 10V 16V 0 1 C5A03 25V 16V 0 1 C5A01 25V 16V 0 1 C5A07 25V 16V 0 1 C5A04 25V 16V 0 1 C5A02 25V 16V 0 1 C5A05 25V 16V 0 1 C5A06 25V 16V 0 ...

Page 66: ... Vss DVdd AXR0 8 AXR1 5 SPI1_SOMI AXR0 9 AXR1 4 SPI1_SIMO CVdd Vss AXR0 10 AXR1 3 AXR0 11 AXR1 2 CVdd Vss AXR0 12 AXR1 1 AXR0 13 AXR1 0 DVdd AXR0 14 AXR2 1 AXR0 15 AXR2 0 ACLKR0 Vss AFSR0 ACLKX0 AFSXO Thermal_Pad AUDIO ADC AUDIO SELECTOR MIC_AMP VLP43 Only VLP43 Only 103 109 0 1 C3H49 10uF C3K37 6 3V 0 1 C3G26 25V 16V 0 1 C3G10 25V 16V 0 1 C3G42 25V 16V 0 1 C3K25 25V 16V 0 1 C3K23 25V 16V 0 1 C3G0...

Page 67: ...W R3N33 4700 C3N78 50V 1000 C3N10 50V 1 16W R3N14 470 K 4 7M C3N04 B6 3V 1U C3N41 10V 6 3V 0 47 C3N35 10V 1U C3N14 10V 6 3V 1 16W R3M38 1K 1000 C3N27 50V 1000 C3N09 50V 1U C3M42 10V 6 3V 1U C3N34 10V 6 3V 470 1 16W R3M31 L3M09 1 16W 470 R3M04 1 16W R3M37 1K 1 16W R3N26 1K L3N16 4700 C3N59 50V 1000 C3M27 50V 470 1 16W R3M01 1 16W R3N17 1K L3M29 1U C3M14 10V 6 3V L3M07 DGND 1 16W R3M32 470 1U C3N62 ...

Page 68: ...RT PON SHORT R7AB8 100 R7AB5 100 2 7K 1 16W R7AA5 0 01 C7A04 25V 50V 1 16W R7AA6 10K 0 01 C7B45 25V 50V DGND 5VS ON BCM ON DGND 10K 1 16W R7A10 BCMPWR EN 4 5 1 2 3 4 5 6 1 2 3 4 1 2 3 4 5 6 7 1 2 3 DGND DGND DGND DGND 1 2 1 16W R7A68 330 47K 1 16W R7E01 820 C7E04 25V DGND 16V C7E01 100 10K 1 16W R7A80 10K 1 16W R7A81 FRC IC7A03 MM3376A33NRE IC7A02 MAX4232AKA T IC7A01 UPD78F1178GF S GAT AX IC7E01 7...

Page 69: ...25V 16V 0 1 C5F55 25V 16V DGND 6 3V C5G91 M 221 GND NC NC Cn NC CONT VIN VOUT ZA_CLKP YA_TXN1 ZA_RXN3 RAMDQ21 RAMDQ13 XA_TXP3 ZA_RXP1 RAMDQ10 RAMDM0 XA_TXP3 RAMDQ22 XB_TXN0 RAMDQ23 ZA_RXP2 YB_TXP1 YA_TXP2 RAMDQ20 XB_TXN1 XA_TXP1 RAMA2 XA_TXN4 RAMDQ2 MSDA RAMA8 RAMODT XA_TXN1 RAMDQ29 YA_TXP0 RAMDQ18 ZA_CLKN XB_TXP0 XA_TXP1 YA_TXP3 YA_TXN2 YA_TXN2 XB_TXN3 YA_TXN4 YB_CLKP RAMA10 XA_TXP0 RAMDQ17 XA_TX...

Page 70: ...8 D9 E1 E2 E3 E7 E8 E9 F1 F2 F3 F7 F8 F9 G1 G2 G3 G7 G8 G9 H1 H2 H3 H7 H8 H9 J1 J2 J3 J7 J8 J9 K2 K3 K7 K8 K9 L1 L2 L3 L7 L8 M2 M3 M7 M8 M9 N1 N2 N3 N7 N8 P2 P3 P7 P8 P9 R1 R2 R3 R7 R8 82 VTT VREF R5M04 R5M03 R5M06 R5M01 R5M02 VREF R5M05 0 1 C5M17 25V 16V 2 3 4 5 6 7 8 1 0 1 C5M08 25V 16V 0 1 C5M27 25V 16V 6 3V C5M62 47 DGND DGND 100 C5M09 50V 0 1 C5M13 25V 16V 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 DGND...

Search results

Summary of Contents for Unisen LT-40164

Reviews:

Related manuals for Unisen LT-40164

Brands by name

Popular brands

Mitsubishi Electric Unisen LT-40164, Service Manual

Search results

Summary of Contents for Unisen LT-40164

Reviews:

Related manuals for Unisen LT-40164

Brands by name

Popular brands