Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LED TV UE40C8000 samsung_ue40c7000_ue46c7000_ue55c7000_ue40c8000_ue46c8000_ue55c8000_ue65c8000_ua40c7000_ua46c7000_ua55c7000_ua40c8000_ua46c8000_ua55c8000_ua65c8000_ch_n79

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                                     LED-TV
                                     Chassis            : N79A
                                     Model              : UE**C7*00W*
                                                          UE**C8**0X*
                                                          UA**C7000W*
                                                          UA**C8000X*




SERVICE                                                  Manual

           TFT-LCD TV                                            Contents

                                                   1. Precautions

                                                                               s

                                                   3. Disassembly and Reassembly

                                                   4. Troubleshooting

                                                   5. Exploded View & Part List

                                                   6. Wiring Diagram




   UE**C7*00W*/ UE**C8**0X* /
   UA**C7000W*/UA**C8000X*



Refer to the service manual in the GSPN (see the rear cover) for the more information.
                                                             Contents
1. Precautions .............................................................................................................. 1-1
   1-1. Safety Precautions ......................................................................................................... 1-1
   1-2. Servicing Precautions ..................................................................................................... 1-2
   1-3. Electrostatically Sensitive Devices (ESD) Precautions .................................................. 1-2
   1-4. Installation Precautions .................................................................................................. 1-3
                                          ............................................................................................ 2-1
                                       ................................................................................................. 2-1
   2-2. Spec Comparison to the Old Models .............................................................................. 2-8
   2-3. Accessories .................................................................................................................... 2-9
   2-4. Channel Table ............................................................................................................... 2-10
   2-5. New Functional Explanation ......................................................................................... 2-20
3. Disassembly and Reassembly ............................................................................... 3-1
   3-1. Disassembly and Reassembly ....................................................................................... 3-1
4. Troubleshooting ...................................................................................................... 4-1
   4-1. Troubleshooting .............................................................................................................. 4-1
   4-2. Alignments and Adjustments ........................................................................................ 4-36
   4-3. Factory Mode Adjustments ........................................................................................... 4-37
   4-4. White Balance - Calibration .......................................................................................... 4-47
   4-5. Servicing Information .................................................................................................... 4-49
5. Exploded View & Part List ...................................................................................... 5-1
   5-1. Exploded View ................................................................................................................ 5-1
   5-2. Parts List ......................................................................................................................... 5-2
6. Wiring Diagram ........................................................................................................ 6-1
   6-1. Wiring Diagram ............................................................................................................... 6-1
   6-2. Connector ....................................................................................................................... 6-2
   6-3. Connector Functions ...................................................................................................... 6-3
   6-4. Cables ............................................................................................................................ 6-3
                                                                                                            1. Precautions

1. Precautions
1-1. Safety Precautions
Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as
electrical shock.

1-1-1. Warnings
1. For continued safety, do not attempt to modify the circuit board.
2. Disconnect the AC power and DC power jack before servicing.

1-1-2. Servicing the LED TV
1. When servicing the LED TV, Disconnect the AC line cord from the AC outlet.
2. It is essential that service technicians have an accurate voltage meter available at all times.
   Check the calibration of this meter periodically.

1-1-3. Fire and Shock Hazard
Before returning the LED TV to the user, perform the following safety checks:
1. Inspect each lead dress to make certain that the leads are not pinched or that hardware is not lodged between the
   chassis and other metal parts in the LED TV.
2. Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs, adjustment and
   compartment covers or shields, isolation resistorcapacitor networks, mechanical insulators, etc.
3. Leakage Current Hot Check (Figure 1-1):
   WARNING : Do not use an isolation transformer during this test.
   Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI
   C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).




                                            LEAKAGE
            DEVICE
                                            CURRENT
            UNDER
                                            TESTER
            TEST

                         TEST ALL

                         SURFACES




               PLUG REVERSED
               (USING AC ADAPTER
               PLUG AS REQUIRED)
                                                  EARTH

                                                             Figure 1-1. Leakage Current Test Circuit
4. With the unit completely reassembled, plug the AC line cord directly into a 120V AC outlet. With the unit's AC switch

  etc.) and all exposed metal parts, including: metal cabinets, screwheads and control shafts.
  The current measured should not exceed 0.5 milliamp.
  Reverse the power-plug prongs in the AC outlet and repeat the test.

1-1-4. Product Safety Notices
Some electrical and mechanical parts have special safetyrelated characteristics which are often not evident from visual
inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage,
                                                                               on schematics and parts lists. A substitute
replacement that does not have the same safety characteristics as the recommended replacement part might create

appropriate.




                                                                                                                       1-1
1. Precautions

1-2. Servicing Precautions
WARNING:        An electrolytic capacitor installed with the wrong polarity might explode.
Caution:        Before servicing units covered by this service manual, read and follow the Safety Precautions section of
                this manual.
Note:
                safety precautions, always follow the safety precautions.

1-2-1 General Servicing Precautions
1. Always unplug the unit's AC power cord from the AC power source and disconnect the DC Power Jack before
   attempting to:
   (a) remove or reinstall any component or assembly, (b) disconnect PCB plugs or connectors, (c) connect a test
   component in parallel with an electrolytic capacitor.
2. 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.
3.
     the area around the serviced part has not been damaged.
4. Check the insulation between the blades of the AC plug and accessible conductive parts (examples: metal panels,
   input terminals and earphone jacks).
5.
     Connect an insulation resistance meter (500 V) to theblades 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.
6. 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.

1-3. Electrostatically Sensitive Devices (ESD) Precautions
Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly

transistors. The following techniques will reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your
   body by touching a known earth ground. Alternatively, wear a discharging wrist-strap device. To avoid a shock hazard,
   be sure to remove the wrist strap before applying power to the LED TV.
2. After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent
   accumulation of an electrostatic charge.
3.
4. Use only a grounded-tip soldering iron to solder or desolder ESDs.
5.

6.
     are packaged with leads that are electrically shorted together by conductive foam, aluminum foil or other conductive
     materials.
7. 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.
   Caution: Be sure no power is applied to the chassis or circuit and observe all other safety precautions.
8.




1-2
                                                                                                            1. Precautions

1-4. Installation Precautions
1. For safety reasons, more than a people are required for carrying the product.
2.
3. Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal

4. Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed

5.

     shock.
6.

7. When installing the product, leave enough space (0.4m) between the product and the wall for ventilation purposes.




                                                                                                                       1-3
        Model       U*40C7*00W*




                2




        Item




Note:




                                  2-1
        Model       U*46C7*00W*




                2




        Item




Note:




2-2
        Model       U*55C7*00W*




                2




        Item




Note:
        Model       U*40C8***X*




                2




        Item




Note:
        Model       U*46C8***X*




                2




        Item




Note:
        Model       U*55C8***X*




                2




        Item




Note:
        Model       U*65C8***X*




                2




        Item




Note:
                               UC7W                                    UB7W
       Model
               (U*40C7*00W*/U*46C7*00W*/U*55C7*00W*)   (UE40B7000WW/UE46B7000WWUE55B7000WW)




               40


(W x H x D)    46


               55


               40

               46


               55


                             450 cd/m2                                     2
2-3. Accessories
      Product      Code. No




                      -
          Europe INDONESIA IRELAND   South Africa   ANGOLA NEWZEALAND   ITALY   EUROPE FRANCE                UK      CIS(OIRT) AUSTRALIA   CHINA
channel
          PAL-BG   PAL-BG    PAL-I     PAL-I         PAL-I   PAL-BG     PAL-BG SECAM-BG SECAM-L     PALll   PAL-I   SECAM -DK   PAL-BG     PAL-D
  A         x        x        x          x            x        x        53.75      x      47.75      x       x          x         x          x
  B         x        x        x          x            x        x        62.25      x      55.75      x       x          x         x          x
  C1        x        x        x          x            x        x          x        x      60.50      x       x          x         x          x
  C         x        x        x          x            x        x        82.25      x      63.75      x       x          x         x          x
  D         x        x        x          x            x        x        175.25     x        x        x       x          x         x          x
  E         x        x        x          x            x        x        183.75     x        x        x       x          x         x          x
  F         x        x        x          x            x        x        192.25     x        x        x       x          x         x          x
  G         x        x        x          x            x        x        201.25     x        x        x       x          x         x          x
  H         x        x        x          x            x        x        210.25     x        x        x       x          x         x          x
  H1        x        x        x          x            x        x        217.25     x        x        x       x          x         x          x
  H2        x        x        x          x            x        x        224.25     x        x        x       x          x         x          x
  0         x        x        x          x            x        x          x        x        x        x       x          x       46.25        x
  1         x      44.25    45.75       x           43.25    45.25        x      41.25    176.00   45.00     x       49.75      57.25      49.75
  2       48.25    55.25    53.75       x           52.25    55.25        x      48.25    184.00   51.75     x       59.25      64.25      57.75
  3       55.25    62.25    61.75       x           60.25    62.25        x      55.25    192.00   56.75     x       77.25      86.25      65.75
  4       62.25    175.25   175.25    175.25        175.25   175.25       x      62.25    200.00   61.75     x       85.25      95.25      77.25
  5       175.25   182.25   183.25    183.25        183.25   182.25       x      175.25   208.00   66.75     x       93.25      102.25     85.25
  5A        x        x        x         x             x        x          x        x        x        x       x         x        138.25       x
  6       182.25   189.25   191.25    191.25        191.25   189.25       x      182.25   216.00   179.75    x       175.25     175.25     168.25
  7       189.25   196.25   199.25    199.25        199.25   196.25       x      189.25     x      184.75    x       183.25     182.25     176.25
  8       196.25   203.25   207.25    207.25        207.25   203.25       x      196.25     x      189.75    x       191.25     189.25     184.25
  9       203.25   210.25   215.25    215.25        215.25   210.25       x      203.25     x      194.75    x       199.25     196.25     192.25
  9A        x        x        x         x             x        x          x        x        x        x       x         x        203.25       x
  10      210.25   217.25   223.25    223.25        223.25   217.25       x      210.25     x      199.75    x       207.25     209.25     200.25
  11      217.25   224.25   231.25    231.25          x      224.25       x      217.25     x      204.75    x       215.25     216.25     208.25
  12      224.25     x        x       239.25          x        x          x      224.25     x      209.75    x       223.25       x        216.25
  13        x        x        x       247.25          x        x          x        x        x      214.75    x         x          x        471.25
  14        x        x        x         x             x        x          x        x        x        x       x         x          x        479.25
  15        x        x        x         x             x        x          x        x        x        x       x         x          x        487.25
  16        x        x        x         x             x        x          x        x        x        x       x         x          x        495.25
  17        x        x        x         x             x        x          x        x        x        x       x         x          x        503.25
  18        x        x        x         x             x        x          x        x        x        x       x         x          x        511.25
  19        x        x        x         x             x        x          x        x        x        x       x         x          x        519.25
  20        x        x        x         x             x        x          x        x        x        x       x         x          x        527.25
  21      471.25                                                                                                                  x        535.25
  22      479.25                                                                                                                  x        543.25
  23      487.25                                                                                                                  x        551.25
  24      495.25                                                                                                                  x        559.25
  25      503.25                                                                                                                  x        607.25
  26      511.25                                                                                                                  x        615.25
  27      519.25                                                                                                                  x        623.25
  28      527.25                                                                                                                527.25     631.25
  29      535.25                                                                                                                534.25     639.25
  30      543.25                                                                                                                541.25     647.25
  31      551.25                                                                                                                548.25     655.25
  32      559.25                                                                                                                555.25     663.25
  33      567.25                                                                                                                562.25     671.25
  34      575.25                                                                                                                569.25     679.25
  35      583.25                                                                                                                576.25     687.25
  36      591.25                                                                                                                583.25     695.25
  37      599.25                                                                                                                590.25     703.25
  38      607.25                                                                                                                597.25     711.25
  39      615.25                                                                                                                604.25     719.25
  40      623.25                                                                                                                611.25     727.25
  41      631.25                                                                                                                618.25     735.25
  42      639.25                                                                                                                625.25     743.25
  43      647.25                                                                                                                632.25     751.25
  44      655.25                                                                                                                639.25     759.25
  45      663.25                                                                                                                646.25     767.25
  46      671.25                                                                                                                653.25     775.25
  47      679.25                                                                                                                660.25     783.25
  48      687.25                                                                                                                667.25     791.25
  49      695.25                                                                                                                674.25     799.25
  50      703.25                                                                                                                681.25     807.25
  51      711.25                                                                                                                688.25     815.25
  52      719.25                                                                                                                695.25     823.25
  53      727.25                                                                                                                702.25     831.25
  54      735.25                                                                                                                709.25     839.25
  55      743.25                                                                                                                716.25     847.25
  56      751.25                                                                                                                723.25     855.25
  57      759.25                                                                                                                730.25     863.25
  58      767.25                                                                                                                737.25       x
  59      775.25                          x           x      775.25                                                             744.25       x
  60      783.25                          x           x      783.25                                                             751.25       x
  61      791.25                          x           x      791.25                                                             758.25       x
  62      799.25                          x           x      799.25                                                             765.25       x
  63      807.25                          x           x      807.25                                                             772.25       x
  64      815.25                          x           x      815.25                                                             779.25       x
  65      823.25                          x           x      823.25                                                             786.25     567. 25
  66      831.25                          x           x      831.25                                                             793.25     575. 25
  67      839.25                          x           x      839.25                                                             800.25     583. 25
  68      847.25                          x           x      847.25                                                             807.25     591. 25
  69      855.25                          x           x      855.25                                                             814.25     599. 25
2-11
          Europe INDONESIA IRELAND   South Africa   ANGOLA NEWZEALAND    ITALY    CCIR   FRANCE                                  AUSTRALIA   CHINA
channel
          PAL-BG   PAL-BG   PAL-BG     SEAAM         SEAAM   PAL-BG     PAL-BG   SEAAM   SEAAM-L    PALll   PALI UK SECAM OIRT    PAL-BG     PAL-D
 S1'      69.25                                                                                                                                x
 S2'      76.25                                                                                                                                x
 S3'      83.25                                                                                                                                x
 S4'      90.25                                                                                                                                x
 S5'      97.25                                                                                                                                x
 S1       105.25                                                                         116.75    103.25                         105.25     112.25
 S2       112.25                                                                         128.75    111.25                         112.25     120.25
 S3       119.25                                                                         140.75    119.25                         119.25     128.25
 S4       126.25                                                                         152.75    127.25                         126.25     136.25
 S5       133.25                                                                         164.75    135.25                         133.25     144.25
 S6       140.25                                                                         176.75    143.25                         140.25     152.25
 S7       147.25                                                                         188.75    151.25                         147.25     160.25
 S8       154.25                                                                         200.75    159.25                         154.25     224.25
 S9       161.25                                                                         212.75    167.25                         161.25     232.25
 S10      168.25                                                                         224.75    231.25                         168.25     240.25
 S11      231.25                                                                         236.75    239.25                         231.25     248.25
 S12      238.25                                                                         248.75    247.25                         238.25     256.25
 S13      245.25                                                                         260.75    253.00                         245.25     264.25
 S14      252.25                                                                         272.75    263.25                         252.25     272.25
 S15      259.25                                                                         284.75    271.25                         259.25     280.25
 S16      266.25                                                                         296.75    279.25                         266.25     288.25
 S17      273.25                                                                           0       287.25                         273.25     296.25
 S18      280.25                                                                           0       295.25                         280.25     304.25
 S19      287.25                                                                           0       303.25                         287.25     312.25
 S20      294.25                                                                           0        0.00                          294.25     320.25
 S21      303.25                                                                         303.25     0.00                          303.25     328.25
 S22      311.25                                                                         311.25    311.25                                    336.25
 S23      319.25                                                                         319.25    319.25                                    344.25
 S24      327.25                                                                         327.25    327.25                                    352.25
 S25      335.25                                                                         335.25    335.25                                    360.25
 S26      343.25                                                                         343.25    343.25                                    368.25
 S27      351.25                                                                         351.25    351.25                                    376.25
 S28      359.25                                                                         359.25    359.25                                    384.25
 S29      367.25                                                                         367.25    367.25                                    392.25
 S30      375.25                                                                         375.25    375.25                                    400.25
 S31      383.25                                                                         383.25    383.25                                    408.25
 S32      391.25                                                                         391.25    391.25                                    416.25
 S33      399.25                                                                         399.25    399.25                                    424.25
 S34      407.25                                                                         407.25    407.25                                    432.25
 S35      415.25                                                                         415.25    415.25                                    440.25
 S36      423.25                                                                         423.25    423.25                                    448.25
 S37      431.25                                                                         431.25    431.25                                    456.25
 S38      439.25                                                                         439.25    439.25                                      x
 S39      447.25                                                                         447.25    447.25                                      x
 S40      455.25                                                                         455.25    455.25                                      x
 S41      463.25                                                                         463.25    463.25                                      x




2-12
PIA
2-21
2-22
1

2

    1
3   2
    3
.
Home
SUM




                 00:04:03 / 00:07:38   1/1
  Movie 01.avi
N
1

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                  Comp.   PC   HDMI




2D    3D
NA           PC




(HDMI 1.4)
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  Movie 01.avi




SUM
                                                                                       3. Disassembly and Reassemble

3. Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the LED TV.
    WARNING: This LED TV contains electrostatically 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 carefully; never use metal instruments to pry apart the cabinet.


                 Description                                    Picture Description                         Screws
 1. Place the TV face down on cushioned table.
    Remove 5 screws from the Stand.
    Remove stand.




                                                                                                           6003-000133
                                                                                                             Size:L8




                                                                                                                    3-1
3. Disassembly and Reassemble


                 Description          Picture Description    Screws
2. Remove the screws of rear-cover.




                                                            6003-000133
                                                              Size:L8




                                                            6003-001003
                                                              Size:L12


2-1. Pull out a AC Power Cord




3. Lift up the rear-cover.




3-2
                                                        3. Disassembly and Reassemble


               Description             Picture Description               Screws
4. Remove the cables and screws from         46 inch
   SMPS, Main board and Woofer and
   Bracket stand link.




                                             55 inch




                                             65 inch




                                                                       6001-002283
                                                                         Size:L5




                                                                       6003-000133
                                                                         Size:L8




                                                                                 3-3
3. Disassembly and Reassemble


                Description                                  Picture Description    Screws
5. Lift up the panel so you can remove front
   cover.




6. Remove the screw and speaker then you can
   remove the function assy.




                                                                                   6003-000133
                                                                                     Size:L8




  Reassembly procedures are in the reverse order of disassembly procedures.




3-4
                       4. Troubleshooting

4. Troubleshooting
4-1. Troubleshooting
1.




2.
3.




                                     4-1
4. Troubleshooting




                     Yes




                           Can you see anything         Yes




                                                              Can you see   Yes




                                                                                  Can you see Digital




             Yes




                     Yes




                                     Check 18p cable.




             Yes




             Yes



          support




4-2
4. Troubleshooting




              4-3
4. Troubleshooting




                Problem




                          1.
                          2.

                          3.

                          4.
                          5.




4-4
                         4. Troubleshooting



          Problem




                    1.

                    2.


                    3.




                    4.


                    5.




Client.




                                       4-5
4. Troubleshooting




                Problem




                               check the network status.




                          1.
                          2.

                          3.


                          4.



                          1.

                          2.


                          3.




                          4.



                          1.

                          2.
                          3.

                          4.
                          5.



                          1.

                          2.




4-6
               4. Troubleshooting



Problem




          1.


          2.




                             4-7
4. Troubleshooting




                     -
                     -



                     -
      checkpoints    -
                     -
                     -

       Caution




                               check a connection power cable.


                         Yes



                         Yes



      Diagnostics
                         Yes




                         Yes


                                        the Main Assy.

                         Yes

                                        the Main Assy.

                         Yes




4-8
4. Troubleshooting
4. Troubleshooting




                     -

                     -
                     -
   checkpoints
                     -

     Caution




                                              Yes



                                              Yes

                         Does the signal appear at pin 14, 16, 12,
                     1

                                              Yes
   Diagnostics

                     2


                                              Yes
4. Troubleshooting




             4-11
4. Troubleshooting




 1 2




    3




4-12
                                              4. Troubleshooting




              -

              -
              -
checkpoints
              -

 Caution




                               Yes



                               Yes

                  Does the signal appear at
              4

Diagnostics
                               Yes


              5

                               Yes


              7


                               Yes




                                                           4-13
4. Troubleshooting




4-14
      4. Troubleshooting




4 5




6




7




                   4-15
4. Troubleshooting




                     -

                     -
                     -
   checkpoints
                     -

       Caution




                                      Yes



                                      Yes

                         Does the signal appear at
                     6

                                      Yes
   Diagnostics


                     5


                                      Yes




4-16
4. Troubleshooting




             4-17
4. Troubleshooting




  5




  6




4-18
                                              4. Troubleshooting




              -

              -
              -
checkpoints
              -

 Caution




                               Yes



                               Yes


              7   Does the signal appear at


Diagnostics                    Yes


              5


                               Yes
4. Troubleshooting
    4. Troubleshooting




5




7




                 4-21
4. Troubleshooting




                     -

                     -
                     -
   checkpoints
                     -

       Caution




                         Yes




                         Yes


                     5

   Diagnostics
                         Yes



                     5


                         Yes




4-22
4. Troubleshooting




             4-23
4. Troubleshooting




  5




4-24
                                              4. Troubleshooting




              -

              -
              -
checkpoints
              -

 Caution




                               Yes




                               Yes


              9   Does the signal appear at

Diagnostics
                               Yes


              5


                               Yes




                                                           4-25
4. Troubleshooting




4-26
    4. Troubleshooting




5




9




                 4-27
4. Troubleshooting




                     -

                     -
                     -
   checkpoints
                     -

       Caution




                                      Yes




                                      Yes


                     0
   Diagnostics
                                      Yes


                     !


                                      Yes

                         Does the signal appear at
                     @

                                      Yes




4-28
4. Troubleshooting
4. Troubleshooting




  0




  !




  @
    4. Troubleshooting




1
2
3
4
5
6
7
8




                 4-31
4. Troubleshooting




1.



2.




4-32
              4. Troubleshooting




3.




     BD1231




                           4-33
4. Troubleshooting




                     operates at all




                                       3D glass




4-34
4. Troubleshooting




             4-35
4. Troubleshooting




1.

2.
3.

4.


5.


6.


7.




4-36
                                                                      4. Troubleshooting




1.
2.                    Power OFF   INFO   MENU   MUTE   POWER ON to turn the set on.
3.
4.

5.




     Control




6.
               Menu




                                                                                   4-37
4. Troubleshooting




        Control




1.
2. At                                        will appear.
3.
4.
5.




              Type




            Ch Table
             Country        -         -                 -
           Front Color   T-M-Brn   T-M-Brn




4-38
                                          4. Troubleshooting




   Type




 Ch Table
 Country          -            -            -
Front Color   T-M-Brn       T-M-Brn




   Type




 Ch Table
 Country      -         -             -         -
Front Color




   Type




 Ch Table
 Country          -            -            -
Front Color
4. Troubleshooting




                        Type

                                   ...


                       Tuner




                      Ch Table     ...
                      Country
                     Front Color

 Control
                                                   4. Troubleshooting




        ...                                                ...
                                                           ...
       Debug




        ...


        31




       Movie   with chapteri                               ...


        DB                     Alternate Del




                                               3




Shop




                                                                 4-41
4. Troubleshooting




                     Carrier Mute
                                      Type1
                                                4


                     Chattering Cnt    5




                                                -8




                                       1       Auto
                                       1      Disable
                                       1       Boot




                                       1
                                       4
                                       1
                                                1




                                       1
                                       6
                                       2        1
                                      62.5      1
                                      LCD
                                       1        3
                                       1        1
                                       1




                                       2




4-42
                 4. Troubleshooting



SSC




           272
           278
           272
      Ly   278
           548


           546
           585
           548


           546
           558




                              4-43
4. Troubleshooting




                                  255




                     Failure




                       ...
                     Failure



                         at the




4-44
                             4. Troubleshooting




ADC
ADC Target




                   Failure
                   Failure




             64
                                    1
              1                     4
             64                     4
             512                    4
             512


             512
             512                    1
              1                     4
             16                     4
             16                     4
             16




                                    1
                                    4
             1                      4
             4                      4
             4
             4


                                    1




                                          4-45
4. Troubleshooting




                     245
                     ...
                     ...
                     ...
                     ...
                     131
                     131
                     131




 White
                     128
                     512
                     512
                     512
                     128
                     548
                     512


                     ...
                     ...
                     ...
                     ...




4-46
                       4. Troubleshooting




ADC




      Calibration
                    Lattice
                    Lattice

                    Lattice

                    Lattice




                                    4-47
4. Troubleshooting




4-48
                                          4. Troubleshooting




                                 B gain




1.

2.



3.

     the         button.
4.
     press the         button.
5.                     button.



6.


             button.
4. Troubleshooting




1.
4. Troubleshooting




             4-51
                                                                                          5. Exploded View & Part List

5. Exploded View & Part List
5-1. UE65C8000XW Exploded View
                                        R001A




                              CB01
                                     M0014
                                            P001A
                   PANEL                                 SB05A
                                                                           T0175
           F001A

                                                                                        SG03




                                                                                    SB04A

                    SP01A


                                                 SP01A




5-1-1. UE65C8000XW Parts List
 Location No.      Code No.                                                        Q'ty       SA/SNA       Remark

    F001A       BN96-15587D     ASSY COVER P-FRONT;UC8000 65,EO,PMMA+AL,            1            SA

   SP01A        BN96-12942E     ASSY SPEAKER P;8ohm,4pin,15W,L:640 R:115            1            SA

   PANEL        BN95-00400A     ASSY PRODUCT LCD;T650FCE1-FA,SLLADA1,10b            1            SA

   M0014        BN94-02755P     ASSY PCB MAIN;UE65C8000XWXXC                        1            SA

    CB01        BN61-06214B     BRACKET-AV;UC7k/8k,PCM,T0.45,BKN-P824,CI            1           SNA

   SB05A        BN96-14699A     ASSY BRACKET P-STAND LINK;UC6500 65,SECC            1           SNA

    P001A       BN44-00378A     DC VSS-LED TV PD BD;PD65AD2_ZSM,PSLF331B            1            SA

   SP01A        BN96-12965E     ASSY SPEAKER P;4ohm,4pin,25W,R: 1000,sli            1            SA

    R001A       BN90-02925B     ASSY COVER REAR;UC8000 65                           1           SNA

    SG03        BN61-06119A     GUIDE-STAND;58PC6500,PC,G/F 20%,V2,BK000            1            SA

   SB04A        BN96-14700B     ASSY STAND P-BASE;65,FOUR-LEG,PC+ABS,V1,            1            SA


                                                                                                                  5-1
5. Exploded View & Part List

5-2. UE65C8000XW Parts List
                                                        Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE)

 Level     Location No.    Code No.                                                         Q'ty   SA/SNA    Remark

                                                      UE65C8000XWXXC


  0.1        S001A        BN90-02811B               ASSY STAND;UC6900 65                      1      SNA
   ..2       SB04A        BN96-14700B    ASSY STAND P-BASE;65,FOUR-LEG,PC+ABS,V1,             1       SA
  0.1                     BN90-02924D           ASSY COVER FRONT;UC8000 65                    1      SNA
   ..2       F001A        BN96-15587D   ASSY COVER P-FRONT;UC8000 65,EO,PMMA+AL,              1       SA
  ...3       SCREW        6003-001782    SCREW-TAPTYPE;BH,+,B,M4,L12,ZPC(BLK),SWR             1       SA
  ...3                    BN60-00162Z    SPACER-FOAM;FOAM,50000mm,Dark Gray,0.35T           1.36     SNA
  ...3                    BN61-05728C     BOSS-TAPE;UB7000,acryl,T0.4,W16,DARK GRA          3.07     SNA
  ...3                    BN61-05728E     BOSS-TAPE;UB7000,acryl,T0.4,W25,DARK GRA          1.34     SNA
  ...3                    BN61-06213A    BRACKET-STOPPER BOSS;C8K,S50C+SECC T1.2             11      SNA
  ...3                    BN61-06215A       BRACKET-STOPPER PANEL;C8K,SK5,0.5T                2      SNA
  ...3                    BN61-06660A       BOSS-BOND;UC6900/8000,EPOXY,GREEN                1.2     SNA
  ...3       CCM1         BN63-02183G     COVER-SHEET;Rhcm,PE Vinyl,T0.05,1100mm,2           1.7     SNA
  ...3                    BN63-06595D    COVER-MASK METAL;UC8000 65,EO,AL 5182,T0             1      SNA
  ....4                   BN63-07468A     COVER-MASK METAL;UC8000 65inch,AL,0.6T,S            1      SNA
  ...3        F001        BN63-06602C    COVER-FRONT;UC6900/8000 65,EO,PC+PC,V2,T             1      SNA
  ....4                   0103-007268     RESIN-PC;TP0010,2.0V0,NH PC,NH PC 2.0 V2           625     SNA
  ....4                   0103-007269     RESIN-PC;GY0132,2.0V0,NH PC,NH PC 2.0 V2           600     SNA
  ...3       AC280        BN63-06767A           COVER-PCB;UC8K,HIPS,V0, BLK                   1      SNA
  ....4                   0103-004637     RESIN-HIPS;BK0020,V0,HIPS,NoN-Deca,NoN-D           24      SNA
  ...3                    BN63-07229A     COVER-SHEET;rose70",urethane,T0.052,W50m           3.9     SNA
  ...3                    BN63-07229C     COVER-SHEET;rose70",urethane,T0.052,W70m           1.7     SNA
  ...3       FB04A        BN96-13489C    ASSY BLU P;UC65C8000XFXZA,L8065,WHITE,BL             1       SA
  ...3       CW02A        BN96-13994A    ASSY COVER P-WINDOW-3D;UC8000 40/46/55,P             1       SA
  ....4                   BN61-06539A     BOSS-TAPE;UC8000,PE,T0.16,W5,Transparent          0.01     SNA
  ....4                   BN64-01325A      WINDOW-3D;UC8000,PC,V2,MILKY(TP0023)               1      SNA
  .....5                  0103-007463     RESIN-PC;SC-1220R,TP0023,1.6V2,NH PC,V-2           2.5     SNA
  ...3       CW01A        BN96-13995A   ASSY COVER P-WINDOW-RMC LED;UC8000 40/46              1       SA
  ....4                   BN61-06539A     BOSS-TAPE;UC8000,PE,T0.16,W5,Transparent          0.01     SNA
  ....4       FW04        BN64-01324A    WINDOW-RMC LED;UC8000,PC,V2,MILKY(TP0023             1      SNA
  .....5                  0103-007463     RESIN-PC;SC-1220R,TP0023,1.6V2,NH PC,V-2           1.4     SNA
  ...3       FB26A        BN96-15474G   ASSY BOARD P-TOUCH FUNCTION&POWER IR;UN6              1       SA
  ...3                    BN68-02702D       LABEL-LED-POP;Highlight Sticker Color(80          1      SNA
  ...3       SP01A        BN96-12942E     ASSY SPEAKER P;8ohm,4pin,15W,L:640 R:115            1       SA
  ...3                    BN60-00162E    SPACER-FOAM;FOAM,50000mm,Dark Gray,0.5T,           0.05     SNA
  ...3        CIS1        0203-001598       TAPE-FILAMENT;#8915,0.15,12,55000,CLR           0.36     SNA
  0.1        R001A        BN90-02925B           ASSY COVER REAR;UC8000 65                     1      SNA
   ..2       HDC01        BN61-06246B        HOLDER-CORD;UC7000,ABS+PC,BLK                    1       SA
  ...3                    0103-007334     RESIN-PC ABS;BR0017,2.0V0,ABS+PC,PC/ABS            12      SNA
   ..2       R001A        BN96-15588B    ASSY COVER P-REAR;UC8000 65,EO,PCM,T0.45             1       SA
  0.1        M0017        BN91-05063Q         ASSY CHASSIS;UE65C8000XWXXC                     1      SNA
   ..2       M0014        BN94-02755P         ASSY PCB MAIN;UE65C8000XWXXC                    1       SA
  ...3                    0202-001608     SOLDER-WIRE FLUX;LFC7-107,D0.8,99.3Sn/0.            1      SNA
  ...3        ET01        BN40-00171A    TUNER;DTOS30CVH071A,DVB-T/C,164CH,38.9MH             1       SA
  ...3        CB01        BN61-06214B     BRACKET-AV;UC7k/8k,PCM,T0.45,BKN-P824,CI            1      SNA
  ...3                    BN61-06575A     HOLDER-AV;UC7000 40,46,55inch EO,HIPS,V0            1      SNA
  ....4                   0103-004627     RESIN-ABS;VE-0812/K2901,BK0020,V0,ABS,No           12      SNA

5-2
                                                                                   5. Exploded View & Part List

Level   Location No.    Code No.                                                      Q'ty   SA/SNA   Remark

 ...3     T0066        BN62-00071A      HEAT SINK-ES;22*22*2.5,Ceramic,T2.6,TAPE       2      SNA
 ...3     T0066        BN62-00072A      HEAT SINK-ES;40*40*2.5,Ceramic,T2.6,TAPE       1      SNA
 ...3                  BN62-00094A     HEAT SINK-CERAMIC;30*30*2.6,Ceramic,T2.6        2      SNA
 ...3                  BN62-00095A     HEAT SINK-CERAMIC;50*12*2.6,Ceramic,T2.6        1      SNA
 ...3                  BN97-04066P     ASSY SMD;UE65C8000XWXXC,BN94-02755P             1      SNA
....4     DS01A        0401-000116   DIODE-SWITCHING;MMSD914T1,100V,200mA,SOD          7       SA
....4     DS01A        0401-001056   DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO         13       SA
....4     DR01A        0402-001098       DIODE-RECTIFIER;SK34,40V,3A,SMC,TP            1       SA
....4     D0254        0402-001207    DIODE-SCHOTTKY;UPS5819,40V,1000mA,DO-216         1       SA
....4                  0403-001164    DIODE-ZENER;MMSZ5232B,5.32-5.88V,500MW,S         1       SA
....4                  0403-001783    DIODE-ZENER;BZB84-C6V2,5.8/6.6V,300mW,SO        21      SNA
....4     D0254        0404-001404    DIODE-SCHOTTKY;BAT721C,40V,200mA,SOT-23,         5       SA
....4     T0139        0406-001200     DIODE-TVS;RCLAMP0504F,6/-/-V,150W,SC-70         2       SA
....4     T0139        0406-001271     DIODE-TVS;RCLAMP0524P,6/-/-V,150W,SLP251        9      SNA
....4      AD12        0407-000123    DIODE-SWITCHING;DAN202K,80V,100mA,SOT-23         1       SA
....4      Q101        0501-000445    TR-SMALL SIGNAL;KTC3875S-Y,NPN,150mW,SOT        13       SA
....4                  0501-000669    TR-SMALL SIGNAL;KTA1505Y,PNP,150mW,SOT-2         1       SA
....4                  0501-002654    TR-SMALL SIGNAL;2PD601ASL,NPN,250mW,SOT-         2       SA
....4      CEQ2        0505-000110     FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0.        5       SA
....4      Q409        0505-002386     FET-SILICON;AO3415AL,P,-20V,-4A,0.045ohm        5       SA
....4      IC104       0801-002630    IC-CMOS LOGIC;74AHCT1G08,2-INPUT AND GAT         1       SA
....4      IC104       0801-003330      IC-CMOS LOGIC;Octal buffer,DQFN,20P,4.5x       4       SA
....4      IC104       0802-001012   IC-CMOS LOGIC;74LCX245,TRANSCEIVER,DQFN,          1      SNA
....4                  0904-002119     IC-I/O SUPPORT CHIP;PCF8574TS,8Bit,SSOP,        1       SA
....4                  1001-000164    IC-ANALOG MULTIPLEX;74HC4052,CMOS,SOP,16         1       SA
....4      IC106       1001-001177    IC-VIDEO SWITCH;TEA6425D,VIDEO SWITCH,SO         1       SA
....4      IC106       1001-001627     IC-VIDEO SWITCH;SiI9389CTU,TQFP,100P,14x        1       SA
....4      IC107       1002-001482    IC-D/A CONVERTER;WM8521H9GED/R,16bit,SOI         1       SA
....4      IC112       1103-001310     IC-EEPROM;24LC02B,256X8BIT,SOIC,8P,3.91X        1      SNA
....4      IC112       1103-001475     IC-EEPROM;M24256-BR,256Kbit,32Kx8,SOP,8P        1      SNA
....4                  1105-002049   IC-DDR2 SDRAM;EM68B16CWPA-25H,DDR2 SDRAM          1       SA
....4                  1105-002086    IC-DDR SDRAM;EM6A9320BIA,128MB,LFBGA,144         1       SA
....4     T0085        1201-002487    IC-AUDIO AMP;MAX9728A,QFN,12P,3x3mm,DUAL         1       SA
....4     T0124        1201-002992    IC-POWER AMP;STA369BWS,PSSO,36P,10.3x7.5         2       SA
....4     T0087        1203-002519     IC-POSI.FIXED REG.;KIA7809AF,DPAK,3P,240        1       SA
....4      IC012       1203-003544     IC-POSI.ADJUST REG.;RT9173BPS,SOP-8,8P,5        2       SA
....4                  1203-004363     IC-VOL. DETECTOR;RT9818C-29PV,SOT-23,3P,        1       SA
....4                  1203-004364     IC-VOL. DETECTOR;RT9818C-42PV,SOT-23,3P,        1       SA
....4      IC012       1203-004937     IC-POSI.ADJUST REG.;MP2000DJ-ADJ-LF-Z,TS        1       SA
....4                  1203-005538    IC-DC/DC CONVERTER;AOZ1021HAIL,SOP,8P,4.         2       SA
....4      IC012       1203-005756     IC-POSI.ADJUST REG.;AP7173-SP,SOP-8L-EP,        1       SA
....4                  1203-006012    IC-DC/DC CONVERTER;MP8725EL,QFN14,14P,3x         1       SA
....4                  1203-006013    IC-DC/DC CONVERTER;AOZ1031AI,SO-8,8P,4.9         2       SA
....4     T0087        1203-006109     IC-POSI.FIXED REG.;S-1206B33-M3T1G,SOT-2        1       SA
....4     T0087        1203-006130     IC-POSI.FIXED REG.;S-1172B25-U5T1G,SOT-8        1       SA
....4     T0087        1203-006136     IC-POSI.FIXED REG.;AP1117D-18-GZ-13-89,T        1       SA
....4      IC012       1203-006138     IC-POSI.ADJUST REG.;AP1117DGZ-13-89,TO-2        1       SA
....4     T0087        1203-006141     IC-POSI.FIXED REG.;S-1172B33-U5T1G,SOT-8        2       SA
....4                  1203-006142     IC-DC/DC CONVERTER;BD8924G,5P,2.9x1.6x1.        1       SA
....4                  1203-006167     IC-POSI.FIXED REG.;S-1172B12-U5T1G,SOT-8        1       SA
....4                  1204-003100   IC-DECODER;SDP92,FCPBGAH,937P,35x35mm,PL          1       SA

                                                                                                           5-3
5. Exploded View & Part List

 Level    Location No.     Code No.                                                Q'ty   SA/SNA   Remark

  ....4      IC118       1204-003101   IC-VIDEO PROCESS;SDP94,PBGA,345P,19x19mm     1      SA
  ....4      IC118       1204-003128    IC-VIDEO PROCESS;FRC9459S,FBGA,372P,23x2    1      SNA
  ....4                  1205-003201   IC-BUS SWITCH;TC7WB125FK,SSOP,8P,2x2.3mm     1      SA
  ....4                  1205-003479    IC-SWITCH;TPS2051BDBVR,SOT-23,5P,2.9x1.6    1      SA
  ....4                  1205-003733    IC-SWITCH;AP2191MPG-13,MSOP-8L-EP,8P,2.9    2      SA
  ....4                  1205-003735    IC-SWITCH;AP2151WG-7,SOT25,5P,2.9x1.6mm,    2      SA
  ....4                  1205-003834   IC-ETHERNET CONTROLLER;RTL8201E-VC-GR,QF     1      SA
  ....4                  1205-003840   IC-CODEC;WM8595GEFL/RS,QFN,48P,7x7x0.9mm     1      SA
  ....4                  1405-001185        VARISTOR;24Vdc,1.6x0.8x0.36mm,TP        1      SA
  ....4                  1405-001233       VARISTOR;30Vdc,5A,1.6x0.8x0.8mm,TP      32      SA
  ....4      J914        2007-000029           R-CHIP;0ohm,5%,1/8W,TP,2012          1      SC
  ....4     KAR21        2007-000070          R-CHIP;0ohm,5%,1/10W,TP,1608          1      SA
  ....4      R105        2007-000138         R-CHIP;100ohm,5%,1/16W,TP,1005        59      SA
  ....4      HDR7        2007-000139         R-CHIP;220ohm,5%,1/16W,TP,1005         2      SNA
  ....4      AR49        2007-000140          R-CHIP;1Kohm,5%,1/16W,TP,1005        60      SNA
  ....4      R319        2007-000143         R-CHIP;4.7Kohm,5%,1/16W,TP,1005       64      SNA
  ....4      PR27        2007-000144         R-CHIP;5.1Kohm,5%,1/16W,TP,1005        5      SA
  ....4                  2007-000146         R-CHIP;6.8Kohm,5%,1/16W,TP,1005        2      SNA
  ....4      R104        2007-000148         R-CHIP;10Kohm,5%,1/16W,TP,1005        34      SA
  ....4      MR36        2007-000153         R-CHIP;22Kohm,5%,1/16W,TP,1005         2      SNA
  ....4      R509        2007-000170          R-CHIP;1Mohm,5%,1/16W,TP,1005         3      SNA
  ....4      R111        2007-000171          R-CHIP;0ohm,5%,1/16W,TP,1005         67      SNA
  ....4     HDR17        2007-000172          R-CHIP;10ohm,5%,1/16W,TP,1005        45      SNA
  ....4      R338        2007-000173          R-CHIP;22ohm,5%,1/16W,TP,1005        42      SNA
  ....4      UR23        2007-000174          R-CHIP;47ohm,5%,1/16W,TP,1005        67      SNA
  ....4                  2007-000231         R-CHIP;1.3Kohm,1%,1/10W,TP,1608        2      SA
  ....4      UR53        2007-000305         R-CHIP;10Mohm,5%,1/10W,TP,1608         1      SA
  ....4      RT01        2007-000483           R-CHIP;1ohm,5%,1/8W,TP,2012          2      SNA
  ....4                  2007-000606         R-CHIP;240ohm,1%,1/10W,TP,1608         2      SA
  ....4      JR11        2007-000614         R-CHIP;24Kohm,1%,1/10W,TP,1608         2      SNA
  ....4     KAR28        2007-000637         R-CHIP;270Kohm,5%,1/10W,TP,1608        1      SNA
  ....4       R19        2007-000763         R-CHIP;330ohm,1%,1/10W,TP,1608         4      SNA
  ....4      R124        2007-000775         R-CHIP;33Kohm,5%,1/16W,TP,1005         4      SNA
  ....4      DR37        2007-000932         R-CHIP;470ohm,5%,1/16W,TP,1005         9      SNA
  ....4                  2007-000946          R-CHIP;47ohm,1%,1/10W,TP,1608         7      SA
  ....4      FR18        2007-000982         R-CHIP;5.6Kohm,5%,1/16W,TP,1005        1      SA
  ....4                  2007-001285          R-CHIP;5.6ohm,5%,1/16W,TP,1005       32      SA
  ....4      OTR1        2007-001292          R-CHIP;33ohm,5%,1/16W,TP,1005        32      SNA
  ....4     CER07        2007-001308         R-CHIP;200ohm,5%,1/16W,TP,1005         3      SNA
  ....4      R326        2007-001325         R-CHIP;3.3Kohm,5%,1/16W,TP,1005        3      SNA
  ....4                  2007-001333         R-CHIP;18Kohm,5%,1/16W,TP,1005         2      SNA
  ....4                  2007-001335         R-CHIP;36Kohm,5%,1/16W,TP,1005         2      SA
  ....4     MR316        2007-002796         R-CHIP;510ohm,5%,1/16W,TP,1005         1      SA
  ....4      PR24        2007-002970          R-CHIP;56ohm,5%,1/16W,TP,1005         1      SA
  ....4                  2007-003022          R-CHIP;62ohm,5%,1/16W,TP,1005        17      SNA
  ....4      R133        2007-007004         R-CHIP;12Kohm,1%,1/10W,TP,1608         4      SA
  ....4      PR8         2007-007015         R-CHIP;13Kohm,5%,1/16W,TP,1005         1      SNA
  ....4      R365        2007-007107         R-CHIP;100Kohm,1%,1/16W,TP,1005       15      SNA
  ....4                  2007-007132         R-CHIP;15Kohm,1%,1/16W,TP,1005         1      SA
  ....4                  2007-007134         R-CHIP;39Kohm,1%,1/16W,TP,1005         2      SA
  ....4                  2007-007136         R-CHIP;4.7Kohm,1%,1/16W,TP,1005        7      SNA

5-4
                                                                                5. Exploded View & Part List

Level   Location No.    Code No.                                                   Q'ty   SA/SNA   Remark

....4                  2007-007137        R-CHIP;1.2Kohm,1%,1/16W,TP,1005           1       SA
....4                  2007-007138        R-CHIP;27Kohm,1%,1/16W,TP,1005            4      SNA
....4                  2007-007139        R-CHIP;47Kohm,1%,1/16W,TP,1005           16       SA
....4      DR4         2007-007142        R-CHIP;10Kohm,1%,1/16W,TP,1005           12      SNA
....4                  2007-007156         R-CHIP;1ohm,5%,1/16W,TP,1005             5      SNA
....4                  2007-007197        R-CHIP;3.3ohm,5%,1/16W,TP,1005            2      SNA
....4                  2007-007306        R-CHIP;100ohm,1%,1/16W,TP,1005           17      SNA
....4                  2007-007317        R-CHIP;2.2Kohm,1%,1/16W,TP,1005           7       SA
....4                  2007-007318        R-CHIP;1Kohm,



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