Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung Monitor Samsung_UN46C9000ZFXZA_fast_track_guide_[SM]

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Samsung_UN46C9000ZFXZA_fast_track_guide_[SM]


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          UN46C9000ZFXZA                  Fast Track Troubleshooting Manual Rev - (1/11/12)

                                                       Rear Panel
  Rear Panel
                                                                                                                Please check GSPN for parts update!
                     Cover                                                                                   Version    Parts No       Short Description
                                                                                                              HQ01     BN44-00364A              SMPS
                                                                                                              HQ01     BN44-00382C              SMPS
                                                                    Docking Bd/T-Con Bd Cover                 HQ01     BN81-04720A           T-CON PCB
                                                                                                              HQ01     BN94-03519A            Main PCB
   Stand Box                                                                                                  HQ01     BN94-03564C          Misc Docking
                                                                                                              HQ01     BN94-03610A         Misc Main PCB
   Spkr              Function          Spkr                                                                   HQ01     BN96-14064A      Touch Remote IR PCB
                                                       Docking Bd
                                                                                                              HQ01     BN96-14587A       Function Touch PCB
                                                                                                              HQ01     BN96-14758A       ASSY Docking PCB A
                                       Woofer                                                                 HQ01     BN96-14759A       ASSY Docking PCB B
                                                                                                              HQ01     BN96-15277A            Main PCB
                                                                                                              HQ01     BN96-15640A          3D & IR PCB

                    Docking                                                                                   HQ01     BN95-00398A              Panel
                                       Main Bd                                          T-Con/FRC Bd          HQ01     BN96-15367A            Top Cover
  Power Bd
                                                                                                              HQ01     AK96-01194A             Dongle
                                                                                                              HQ01     BN39-01341A         Lead Connector
HELP : 1-888-751-4086 (Tech Support)                                    FIRMWARE                              HQ01     BN39-01344A         Lead Connector
       1-866-894-0637 (FE)                               Please check Samsung.com for latest                  HQ01     BN39-01369A         Lead Connector
GSPN                                                                   update!                                HQ01     BN40-00162A              Tuner
http://gspn3.samsungcsportal.com                     2010 LED Firmware for C9000 (T-VAL9AUSC, 1012.0)         HQ01     BN96-12068C             Speaker
                                                      Firmware for C9000                                      HQ01     BN96-12845D           Power Cord
PLUS ONE                                             -Version : 1012.0 Folder Name: T-VAL9AUSC                HQ01     BN96-13488A          USB Wireless
http://my.plus1solutions.net/clientPortals/samsung   - Related Models LED : UN46C9000ZF, UN55C9000ZF          HQ01     BN96-13699A              Motor
                                                     - Description: Support Netflix 2.1 and MLB.tv apps.
                                                                                                              HQ01     BN96-13901A             Speaker
                                                     Add "3D Optimize" option on Menu for better 3D image.
HOT TIPS                                             And this firmware prevents below issues:                 HQ01     BN96-13902A          Speaker Rear
Power On Problems: (see page 3)                        USB `Power Overload' message pops up even USB port     HQ01     BN96-14044A            USB Cable
Video Problems: (see page 4)                               is not connected                                   HQ01     BN96-14108C           LVDS Cable
                                                       HDMI ports recognition error and signal loose          HQ01     BN96-14108D           LVDS Cable
                                                       Plug & Play is displayed whenever turning on TV.
                                                                                                              HQ01     BN59-00802A          Remote Small
                                                                     Service Bulletins                        HQ01     BN63-06549A    Touch Remote Rear Cover
                                                     None: As of 9/2/11                                       HQ01     BN96-14971A
                                                                                                                                                       1
                                                                                                                                      Touch Remote Front Cover
                                                                                                              HQ01     BN96-14972A   Touch Remote Middle Cover
     UN46C9000ZFXZA                            Fast Track Troubleshooting Manual

                                                                                 CNM801 (SMPS)
                                                                  1    Top_Dim   11   GND      21    BLU_On/Off
                                                                  2    Bot_Dim   12   GND      22   Power_On/Off
                                                                  3     D12V     13   GND      23     OD_On/Off
                                                                  4     D12V     14   GND      24        STBY
                                                                  5     D12V     15   GND      25        GND
                                                                  6     D12V     16   GND      26        GND
                                                                  7     D12V     17   D5.3V    27        GND
                                                                  8     D12V     18   D5.3V    28        GND
                                                                  9     GND      19   D5.3V    29        Vamp
                                                                  10    GND      20   D5.3V    30        Vamp
                                                                                              CN501 (to Function)




Power On Sequence:                                To Force Backlight "On":
1.   Standby Voltage, (CNM801, #24, 5v)
2.   Power On, (CNM801,#22, 0-1.2v)
                                                  1. Remove Power Cord
3.   Low Voltage Supplies On, (D12, D5.3V)        2. Disconnect CN201 at Main Board
4.   High Voltage Supplies On, (CNM801, #21,      3. Short P_On to STBY (CNM801, #22 & 24)
     BLU_ON)                                      4. Plug Power Cord In.
5.   Back Light "On" Confirmation                 5. Backlight should now come on.                           2
UN46C9000ZFXZA          Fast Track Troubleshooting Manual




          CD437         CD418           CD403           CD477

    46"              150VDC ~ 170VDC    Panel or SMPS

                        179VDC ~ 256VDC    Normal

                  340VDC ~ 380VDC   Panel (LED bar problem)

    55"              150VDC ~ 170VDC    Panel or SMPS

                        224VDC ~ 284VDC    Normal

                  340VDC ~ 380VDC   Panel (LED bar problem)
UN46C9000ZFXZA     Fast Track Troubleshooting Manual
 TROUBLESHOOTING VIDEO PROBLEMS                 2011 LED 8000 Series
 1. Verify Video Operation
    a. Customer Picture Test (models available)
    b. "Display" (If display is OK source is suspected)
    c. Substitute with known good Source
       (external DVD or Signal Generator)

 2. Using Test Patterns in Service Mode
    - ENTER SERVICE MODE 



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