Service Manuals, User Guides, Schematic Diagrams or docs for : HAIER LCD HLH406BB haier_hlh406bb_lcd_192

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
haier_hlh406bb_lcd_192


>> Download haier_hlh406bb_lcd_192 documenatation <<

Text preview - extract from the document
HLH406BB




           TV-8888-65
1. Features-------------------------------------------------3

2. Safety Precautions----------------------------------4

3. Images of Module and Circuit Boards--------7

4. Key IC Description& Trouble Shooting Guide
                              ------------------------9
5.Signal Flowing Chart-------------------------------13
6. Bus Control Adjustment-------------------------15

7. Circuit Diagram ------------------------------------22

8. Connection Sketch Interpretat----------------45




                            
  Features
                                            Product features
No.   Options                                 Functions

1                      Screen size                                40''Wide
2     Basic            Aspect ratio                                 16:9
3                      Brightness                                1000cd/m2
4                      Contrast Ratio(Darkroom)                    500:1
5                                                                1366*768
           Basic




                       ResolutionHD/ED
6                      Response Timems                               /
7                      Angel of view                                176
8                      Supported Colors                         16.7M Colors
9      Video           HDTV\EDTV\SDTV                              HDTV
10                     intergrate NTSC\ATSC TUNER                   Yes
11                     3D COMB filer                                Yes
12                     Picture in Picture                           YES
13                     Multiple Sound modes                         YES
14                     Color temperature control                    YES
15                                                                  Yes
              Audieo




                       Dobly Digital-AC-3
16                     Stereo Surround sound                        YES
17                     MTS\SAP                                      Yes
18                     Multiple Sound modes                         Yes
19                     outer spearkers output(W)                    No
20                     Semltransparent menu                         Yes
       SoftWare




21                     ZOOM                                         Yes
22                     V-CHIP\CCD                                   Yes
23                     Trilingual OSD                               Yes
24                     Auto channel setup                           Yes
25                     Clock ON\OFF Timer                           Yes
26                     Sleep timer                                  Yes
27                     RF input                                      1
        Input\Ouput




28                     Composte input                                1
29                     VGA                                           1
30                     component input                               1
31                     AV output                                     1
32                     DVI                                         HDMI
33                     Digital Audio output                          1
34                     HDMI                                          1
35                                                                2x10W
        Parameter




                       Audio output power(outer)(W)
36                     Power consumptionW(HD/ED)                   260W
37                     Standby power consumption                    3W
38                     Voltage rangeV                          AC120V   10%




                                                          
                      -




 Safety Precautions




                      4
-




5
                                            -




Images of Module and Circuit Boards
a: Signal flow-chart
Printed Circuit Digital Board(Main Board)




                                            7
                               -




bPrinted Circuit Audio Board




                               8
                                  -




    Key IC Description& Trouble Shooting Guide
1SVP_EX62




                                  9
         -




2HiDTV




         10
            -




3MSP 4450




            11
                                                                                                        -




Signal Flowing Chart
                                                                                         4PCS DDR
     POWER                                                                                                                                                                         Digital_AMP




                                                                                                                                                                                                    speaker
                                                   LVDS




                                                                                                                 KEY IR LED
                                                                                 8Mx16




                                                                                                        8Mx16
                                                                                                                                        4450                              3004




                                                                      8Mx16




                                                                                            8Mx16
                                       LVDS




                                       24bit out
                         8Mx16




                                                                                                                                                          Digital_Tuner
                                                                 8051 bus                                       TS
           8Mx16




                                                                                     HiDTV_EX

                                EX62                24bit in




                                                                               FLASH

                                                               9011
                                                                              EEPROM                RTL8139




                                                                HDMI                                             S_V
                                                                                YPbPr                                         CVBS S_V/CVBS              AV_OUT
   PC IN           PC AUDIO Y    Pb    Pr DVI                             SPDIF AudioIn               Phone                   In   L   R                 L  R
                                          Audio                                                       Out
                                                                                                                                                         CVBS
                                          In
                                                                                                                                  HAIER ATSC EX62 V2.0
                                                                                                                                Title
                                                                                                                                          HDA008A_2.0
                                                                                                                                Size      Document Number                                                     Rev
                                                                                                                                  A                                        Board Placement                      A

                                                                                                                                Date:          Tuesday, February 28, 2006          Sheet   3   of   24




                                                                                                       
                                                                                        -




                                                                     HDA005A Board Block Diagram
CVBS1                                                                                                                                                        DEVICE                      I2C SLAVE ADDRESS
S-Video1                          CVBS_OUTPUT
                                                                                                                                                             HiDTV - LX
CVBS2                                                                  PC AUDIO
                                                                                                                                                             SVP-EX62                    7Ch/7Dh
S-Video2




                         SWITCH




                                                                                               SWITCH
                                                                       YPBPR1 AUDIO                     PC_HDTV AUDIO                                        TVP5147
CVBS3                                                                                                                                                        Sil9011                     60h/68h
S-Video3                                                               YPBPR2 AUDIO
                                                                                                                                                             PCA9555                     4Eh/4Fh
                                                                                                                                                             TEA6415                     06h


Y/Pr/Pb1
                                                                                                                                             LVDS OUTPUT
                         SWITCH                                                                            THC63LVD103
                                                         SVP-EX62

Y/Pr/Pb2


                                                                       8051_BUS
PC IN




                                                                                                                                                                             24-bit
PC
AUDIO
                                                                                                                     8051       I2C      GPIO


                                                                                                          1394/656                                   DOUT
HDMI
(HDCP)                                    Sil9011                                                         CAPD/IDE
                                                                                                                            HiDTV - LX           AnalogRGB
                                                                       TS1 bus
                                    I2S                                                                   TS1
                                                                                                          TS2                                    I2S/SPDIF
                            HDMI_SPDIF
           Analog TV1
           Analog TV2




                                                                                                          PCI/FLASH/68K     ADC IR    UART           MI                        I2S
                                                                                   68000 bus
                                                                                                                                                                               SPDIF




                                                                                                                                                                                                             SPDIF
                                                                                                                                                                                              SWITCH
                                                                                                                                                                     HDMI_SPDIF
                                                                                 512Kx8                   FLASH                                  DDR
                                                                                 Flash                    (16MB)                                (8Mx16, 4 pcs)
                                                     PCI SLOT
                        POD                                                                       KEYPAD
                                                         USB
                                             USB         Controler                                                                                     HAIER ATSC EX62 V2.0
                                             RS232                                                         Infrared                                  Title

                                                                                            Buttons                                                          HDA008A_2.0
                                                                                                                                                     Size    Document Number                                              Rev
                                                                                                                                                       B                              Block Diagram                         A

                                                                                                                                                     Date:       Tuesday, February 28, 2006      Sheet   2    of     24



                                                                                     
                                                             -




Bus Control Adjustment
1Factory Mode
      Press Menu-88939433-OK,Enter the Factory Mode.You can check the version of the software,adjust some settings.But
we don't advise you change this settings.because of the TV has already hold in the state of optimality.If you have to chang
this settings,please connect with the local service center.
                LB Bri                                 20                             Rcut                             252
                LB Crt                                 20                             Rdrv                             251
                Ccut                                   63                             Gcut                             252
                                                                      Cold TMP
                CDrv                                    2                             Gdrv                               3
                RCut                                  248                             Bcut                             244
                RDrv                                  253                             Bdrv                               5
White Balance
                GCut                                  244                             Rcut                               8
                GDrv                                    3                             Rdrv                               3
                BCut                                  236                             Gcut                             252
                                                                      Warm TMP
                BDrv                                  251                             Gdrv                               3
                Cold TMP                                                              Bcut                             248
                Warm TMP                                                              Bdrv                             238
Video Setting                           STD Bri                  50              20
                                        STD Crt                  50
                                        STD Color                50
                                        STD Tint                  0
                                        STD Sharp                50
                                        Mild Bri                 40
                                        Mild Crt                 50
                           Video Mode   Mild Color               40
                                        Mild Tint                 0
                                        Mild Sharp               40
                                        Vivid Bri                40
                                        Vivid Crt                60
                                        Vivid Color              70
                                        Vivid Tint                0
                                        Vivid Sharp              50
                           DTV Mode     STD Bri                  51              50
                                        STD Crt                  50
                                        STD Color                50


                                                            
                           -




             STD Tint           0
             STD Sharp         50
             Mild Bri          40
             Mild Crt          50
             Mild Color        40
             Mild Tint          0
             Mild Sharp        40
             Vivid Bri         60
             Vivid Crt         60
             Vivid Color       70
             Vivid Tint         0
             Vivid Sharp       50
             STD Bri           51   50
             STD Crt           50
             STD Color         50
             STD Tint           0
             STD Sharp         50
             Mild Bri          40
             Mild Crt          50
VGA Mode     Mild Color        40
             Mild Tint          0
             Mild Sharp        40
             Vivid Bri         60
             Vivid Crt         60
             Vivid Color       70
             Vivid Tint         0
             Vivid Sharp       50
YPbPr Mode   STD Bri           50
             STD Crt           50
             STD Color         50
             STD Tint           0
             STD Sharp         50
             Mild Bri          40
             Mild Crt          50
             Mild Color        40
             Mild Tint          0
             Mild Sharp        40
             Vivid Bri         60



                           
                                                         -




                                    Vivid Crt                60
                                    Vivid Color              70
                                    Vivid Tint                0
                                    Vivid Sharp              50
                                    STD Bri                  50
                                    STD Crt                  50
                                    STD Color                50
                                    STD Tint                  0
                                    STD Sharp                50
                                    Mild Bri                 40
                                    Mild Crt                 50
                        HDMI Mode   Mild Color               40
                                    Mild Tint                 0
                                    Mild Sharp               40
                                    Vivid Bri                60
                                    Vivid Crt                60
                                    Vivid Color              70
                                    Vivid Tint                0
                                    Vivid Sharp              50
                Bri MAX                             30            32
                Ctr MAX                             45            63
                Color MAX                          112
                Sharp MAX                           30            16
                Tint MAX                           511
                Bri Mid                              0
                Ctr Mid                             30
                Color Mid                           56
                Sharp Mid                           20            12
                Tint Mid                             0
                Bri Min                            -20            -33
                Ctr Min                              8
                Color Min                            0
                Sharp Min                            0
                Tint Min                          -511
Audio Setting   Audio Mode          Live 120Hz               11   10
                                    Live 200Hz               40
                                    Live 500Hz               70
                                    Live 1K2Hz               50



                                                         
                                                                             -




                                             Live 3KHz                           40
                                             Live 7K5Hz                          35
                                             Live 12KHz                          30
                                             Pop 120Hz                           90    60
                                             Pop 200Hz                           10
                                             Pop 500Hz                           70
                                             Pop 1K2Hz                           30
                                             Pop 3KHz                            60
                                             Pop 7K5Hz                           50
                                             Pop 12KHz                           55
                                             Rock 120Hz                          20
                                             Rock 200Hz                          30
                                             Rock 500Hz                          40
                                             Rock 1K2Hz                          50
                                             Rock 3KHz                           60
                                             Rock 7K5Hz                          70
                                             Rock 12KHz                          80
                          Max Volume                                   115            113
                          80 Volume                                    114            112
                          Mid Volume                                   111            110
                          20 Volume                                    108            105
                          Min Volume                                    64
                          PWM                                           50
                          Clear Rom          Right to clear
Factory INI

                          Test Paten
Factory Options           Safeware Version   L_HIDTV_AU32_HAC_060518
                          TOFAC              M
Aging Mode:OFF
Press         EXIT,exit
factory

Remark:
The date of the chart only is a example,please don't adjust the factory mode base on it.


2Others

                                                                             
-





-





                                                                                                                                                                                                                                                                                            -




Circuit Diagram
 a) Digital Board
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                LX_UART_TXD         11,20
                                                                                                                                                                                                                                                                                                                                                                                                           3.3V_SB

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                LX_UART_RXD 11,20
                     7




                                                                                                                                                                                                                                                                                                                                                                                                                                           16
            CON3                                                                                                                                                                                                                                                                                                                                                                                                                                CON1
        9                                                                                       COMPONENT AUDIO INPUT                                                                                                                                                                                                                                                                               R1               R2                         743209056/52520-011129




                                                                                                                                                                                                                                                                                                                                                                                                                                            G
        5                              1            Y1_AUDIO_L                                                                                                            R540               4.7K          Y1_L                    Y2_AUDIO_L                                                                         R30                4.7K              Y1_L                                     2.2K             2.2K
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        6
       10                              2        Y2_AUDIO_L                                                                                                                                                                                                                                                                                                                                                                       11                             6       1                                                                            R4              0
                                                                                                                                                                                                                                                                                                                                                                                                                                      11                        1                                                                                                        VGA_RIN             7
                                                                                                                                                                                                                                                                                                                                                                                         FB1                                                                            7
        6                              3             Y1_AUDIO_R                                                    R542       4.7K                                                                         Y1_R                    Y2_AUDIO_R                       R29         4.7K                                                                       Y1_R                          1       2VGA_SDA_IN                     12                             7       2                                                                            R5              0
                                                                                                                                                                                                                                                                                                                                                                                                                                      12                        2                                                                                                        VGA_GIN             7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        8
                                       4             Y2_AUDIO_R                                                                                                                                                                             5V_2                                                                                                                                  150_Ohm_600mA                      VGA_HS
                                                                                                                                                                                                                                                                                                                                                                                                                          13                                    8       3                                                                            R8              0
                                                                                                                                                      5V_2                                                                                                                                            5V_2                                                                                                                            13                        3                                                                                                        VGA_BIN             7
                                                                                                                     C932     C933                                        C934       C935                R546                                                        C41        C43                                   C45          C46               R33                                                                                                                9             VGA_PIN9
                                                                                       5V_2                                                        R545                                                                                                                                            R32                                                                                                                                                          9                                      5V_2            5V_2               5V_2
                                                                                                                                                                                                                                                                                                                                                                                                                     VGA_VS14                                           4                  R11                  R12                R13
                                                                                                                                                   47K                                                                                                                                             47K                                                                                                                                14                        4
                                                                                                                     220pF    220pF                                       220pF      220pF               47K                                                         220pF      220pF                                 220pF        220pF             47K                                  FB2                                                                           10
                     8




            AUDIO IN                                                                                                                                                                                                                                                                                                                                                                      1        2VGA_SCL_IN                   15                            10       5
                                                                                                                                                                                                                                                                                                                                                                                                                                      15                        5                                                                  75
                         CON20                                                                                                                                                                                                         ZD23                                                        ZD24                                                                               150_Ohm_600mA                                                                                               75            75




                                                                                                                                                                                                                                                                                                                                                                                                                                            G
                   1                                                                                                                               ZD4
                   2       1                    3      Y1_AUDIO_L                 ZD3                                                                                                                                              BAV99L                                                       BAV99L




                                                                                                                                                                                                                                                                                                                                                                                                                                           17
                   4       2            3                                                                                                        BAV99L                                                                                                                                                                                                                                             R16              R17                                                                                      ZD10            ZD11                ZD12
                           4                                                  BAV99L                                                                                                                                                                                                                                                                                                                  22             22                                                                                       BAV99L          BAV99L              BAV99L
                         RCA_WHITE
                         CON21
                   1                                                                                                                                                                                                                                                                                                                                                                                                                  U2
                   2       1                    3      Y1_AUDIO_R                                                                                                                                                                                                                                                            5V_2                                          R19                    VGAHS                     1                                               2                R20                22_DNS




                                                                                                                                                                                                                                                                                                                                                                                                                                                74LVC 14
                   4       2            3                                                                                                                 5V_2                                                                                                                                                                                                                                                              3         1A                           1Y       4                R21                  22
                           4                                                                                                                                                                                                                                                                                                                                                                                                          2A                           2Y                                                              VGA_HSIN          7
                                                                                                                                                                                                                                                                                                                                                                           33                     VGAVS                     5                                               6                R22                22_DNS
                                                                                                                                                                                                                                                                                                                                                                                                                                      3A                           3Y
                         RCA_RED                                                                                                                                                                                                                                                                                                                                                                                            9                                               8                R24                  22
                                                                                                                                                                                                                                                                                                                                                                                                                                      4A                           4Y                                                              VGA_VSIN          7
                                                                                                                                                                                                                                                                                                                            R84                                                                                            11                                               10
                                                                                                                                                                                                                                                                                                                                                                                                                   3.3V_SB 13         5A                           5Y       12
                                                                                                                                                                                                                                                                                                                                                                                                                                      6A                           6Y
                                   10




                                                                                                                                                 R15     R23        R39                                                                                                                                                     22K




                                                                                                                                                                                                                               4
                           CON4                                                                                                                                                                                        CON13                                                                                                                                                                                                     14                                         7
                                                                                                                                                 22K     22K        22K                                                                                                                 L3                                                                                                          C20     C21         C22           VCC                      GND
                     12                                                                                                              C11                                                                           3                            1          CVBS_IN_1                    2.2uH_1206              C40       0.47uF           CVBS_1                                                                                          74LVC14




                                                                                                                                            +
                      7                                     1                                                                                                                     Y11                                                                                                                                                                                                               100pF 47pF          0.1uF                                                                                                                      5V_SB
                                                                                                                                                                                                                   6                            2                    5V_2
                                                            2                                   Y2_IN                                           22uF                                                                                                                                   C9       C10                         R91                                                                                                                                                                        D4
                     13                                                                                                              C12                                                                                                                                                                        R7                                                                                                                                                                                               2          VGA_PIN9




                                                                                                                                            +
                      8                                     3                                                                                                                     PB11                   AGND                           CVBS IN                                        330pF    330pF                       12K                                                           R36       10K                                                                                            3




                                                                                                                                                                                                                               5
                                                                                                                                                                                                                                                                                                                75                                                                                                                                                                                               1
                                                            4                                           PB2_IN                                  22uF
                     14                                                                                                              C13                                                                           CON25                                                     ZD5                                                    5V_2                                                                                                                                                               BAV70L




                                                                                                                                            +
                      9                                     5                                                                                                                     PR11                         1                                                             BAV99L
                                                                                                                                                22uF                                                           2       1                3          CVBS_IN_1                                                                                                                                                                U3
                                                            6                                                                PR2_IN                                                                            4       2           3                                                                                                                                                      R37         10K               8                                      7
                                                                                                                                                 R18     R31        R40                                                4                                                                                                           R92                                                              VGA_SDA             5   VCC        VCLK                    3                             C28
                                                                                                                                                                                                                                                                                                                                                                                                                            SDA         NC2
                                                                                                                                                                                                                   RCA_YELLOW                                                                               AGND                                                                                    VGA_SCL             6                                      2
                                                                                                                                                 12K     12K        12K                                                                                                                                                            22K                                                                                  4   SCL         NC1                    1                          0.1uF
                                   11




            AGND                                                                                                                                                                                    AGND                                                                                L4                                                                                                                                  GND         NC0
                               YPbPr                                       5V_2             5V_2        R49    5V_2                                                                                                                                                 CVBS_IN_2           2.2uH_1206                  C50     0.47uF              CVBS_2                                                                  24LC21A
                                                            R50                    R51                                                                                                                                                                                                                                                                                                                                I2C Address: 1010 000x
                                                                                                        75                                                                                                                                                           5V_2                                                                                                                                         8-pin, 300mil DIP with socket
                                                            75                                                                                                AGND                                                                                                                     C47      C49             R97
                                                                                   75
                                                                 ZD8                                                                                                                                                                                                                   330pF    330pF           75            R93
                                                                                        ZD9                  ZD7                                                                                                                                                                                                                                                                      PC AUDIO
                                                            BAV99L                                                                                                                                                                                                                                                                 12K
                                                                                   BAV99L               BAV99L                                                                                                                                                               ZD6
                                                                                                                                                                                                                                                                                                                                                                                      PHONEJACK
                                                                                                                                                                                                                                                                             BAV99L

                                                                           AGND               AGND                 AGND                                                                                                                                                                                                                                                                                         CON18            1                                                                     PC_AUDIOR            R2234          3.3K           PC_R
                                                                                                                                                                                                                                                                                                                                                                                           TOP VIEW                              2
                                                                                                                                                       5V_2                                                                                                                                                 AGND                                                                               12 3 4                            3
                                                                                                                                                                                                                                                                                                                                                                                                 5                               4                                                                     PC_AUDIOL            R2233          3.3K           PC_L
                                                                                                                                                                                                                                                                                                                                                                                                                                                      5V_2                            5V_2
                                                                                                                                                                                                                                                                                                                                                                                                                                 5
                                                                                                                                                                                                                                                                                                                                                                                                                PJ_V                                                             C597
                                                                                                                                           R42     R44        R63                                                                                                                                                                                                                                                                                                                470pF                 C598
               AJ8
                                                                                                                                           22K     22K        22K                                                                                                                                                                                                                                                                                                                                      470pF                             R2235        R2236
                       1       Y2_L                                                                                           C14                                                                                                                     CON51                                                                                                                                                                                ZD13                                  ZD14                                                    100K         100K
                                                                                                                                      +




                       2       Y2_R                                                                                                                                       Y22                                                                             5          Audio4_R
                                                                                                                                                                                                                                                                                       Audio4_R         9
                       3                                                                                                                                                                                                                                  4                                                                                                                                                                            BAV99L                                  BAV99L
                       4                        Y2_IN                                                                                     22uF                                                                                                            3          Audio4_L
                                                                                                                                                                                                                                          



◦ Jabse Service Manual Search 2020 ◦ Jabse Pravopis ◦ Other service manual resources online : FixyaeServiceinfo