Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LCD TV LE40N73BD 07_Alignment & Adjustment

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                                                                        3 Alignments and Adjustments


3 Alignments and Adjustments

3-1 Service Instruction
1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation.
   Check the basic characteristics such as height, horizontal and vertical sync.
2. Use the specified test equipment or its equivalent.
3. Correct impedance matching is essential.
4. Avoid overload. Excessive signal from a sweep generator might overload the front-end
   of the TV. When inserting signal markers, do not allow the marker generator to distort
   test result.
5. Connect the TV only to an AC power source with voltage and frequency as specified on
   the backcover nameplate.
6. Do not attempt to connect or disconnect any wire while the TV is turned on. Make sure
   that the power cord is disconnected before replacing any parts.
7. To protect aganist shock hazard, use an isolation transform.




                                                                                                 3-1
3 Alignments and Adjustments

3-2 How to Access Service Mode
3-2-1 Entering Factory Mode
               "              "




      - If you have Factory remote - control




      - The buttons are active in the service mode.
         1. Remote - Control Key : Power, Arrow Up, Arrow Down, Arrow Left
                                      Arrow Right, Menu, Enter, Number Key(0~9)
        2. Function - Control Key : Power, CH +, CH -, VOL +, VOL -,
                                        Menu, TV/VIDEO(Enter)




3-2
                                             3 Alignments and Adjustments

3-3 Factory Data
1. Calibration
2. Option Table    XXXX XXXX
3. White Balance
4. SVP-PX
5. Option Block
6. STV8257/STA323W
7. YC Delay
8. Adjust
9. I2C Check
10. W/B MOVIE
11. Checksum
12. Reset
13. Spread Spectrum
T-MSLMPEUD-0000(MOSEL Main Micom Ver)
T-NMSLMPEUD-0000(Neo MOSEL Main Micom Ver)
T-CBGMPEUS-0000(Sub Micom Ver)
T-MSLMPEUW-0000(MMS Micom Ver)
Month / Day / Year
Hour / Min. / Sec.

1. Calibration
   1) AV Calibration
   2) Comp Calibration
   3) PC Calibration
   4) HDMI Calibration




                                                                      3-3
3 Alignments and Adjustments

2. Option Table
(1) MOSEL

  Byte                ITEM          Default                 UK/France/Germany
                                                     32"                        40"
      1            Inch Option.       40             32"                    40"
      2             Gamma           AMLCD           AUO                    AMLCD
      3           Panel Option     CCFL_120         AUO                   CCFL_120
      4              2 HDMI          ON             ON                          ON
      5               ----           OFF            OFF                         OFF
      6             Hot Plug         ON             ON                          ON
      7              Clk Ct

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