How to access the IC bus of Skyworth 34SI9000 TV?

Summary of the Entry and Exit of Skyworth Color TV Factory Mode

Identity card series

5D0 1 movement:

Enter: A button (service button) is installed directly below the screen key of the remote controller. Press this button to enter the factory mode.

Exit: Just press the TV/AV button on the remote control.

5D20 movement:

Input: 1. Press the "factory key" on the remote control (a key is installed directly above the computer key) to enter the factory debugging mode;

2. Press "Menu Key" until entering the service factory adjustment menu;

3. Press the "Channel+/-"key to select the item to be initialized;

4. Press the "Volume+/-"key to perform the initialization operation.

Exit: press the "factory key" to exit the debugging menu.

5D25 movement:

Enter: Press and hold the "Channel+/-"key on the panel at the same time before starting, and press the "Menu" key to turn pages.

Exit: just turn it off with AC.

5D30 movement:

Enter: press the "screen display key" on the remote control, and OSD characters will be displayed in the upper right corner of the screen; Press "Channel+"on the machine panel at the same time.

And "video key" to enter the maintenance menu. "Menu" key to turn pages

Exit: Press the "screen key" to exit.

5D60/5D66 movement:

Input: 1. Press the multi-key "-/-"on the remote control, and the word "-"will be displayed on the screen;

2. Press and hold the "menu key" and "standby key" on the machine panel at the same time, and then press the number key "7" on the remote control continuously, and the words "777" will be displayed on the screen; At this time, the software setting date "-"will appear at the bottom of the screen;

3. Press the Menu button on the remote control, then press Channel+to enter the factory mode, press Channel+/-to select an item, and then press.

"Volume+/-"changes the parameters. After setting, press the "mute key" to make the "+"sign next to the item disappear (when resetting).

A "+"sign will appear next to the item, indicating that the item has been saved.

Exit: Return to the main menu, select the shipping item in the menu and press the "Volume+"key.

5D70/5D75/5D76 movement:

Enter: Press the "Volume-"button of this machine. After the volume is 0, press and hold the "Calendar" button on the remote control for 3 seconds to enter the linear sum.

Balance the adjustment items, press the "mute" key for 3 seconds to enter the factory. In addition to the above adjustments, you can also change the register address.

Note: after entering the factory mode, you should first release the "perpetual calendar" key and then release the "volume-"key to prevent you from exiting immediately after entering the factory.

Exit: press the "standby" or "perpetual calendar" key to exit.

Note: Empty memory IC of the same model can be used directly, and it will be initialized automatically after startup.

5D90 movement:

Input: 1. Press the multi-key "-/-"on the remote control, and the word "-"will be displayed on the screen;

2. Press and hold the "menu key" on the machine analyzer at the same time, and then press the number key "7" on the remote control continuously, and the words "777" will be displayed on the screen; At this time, the software setting date "-"will appear at the bottom of the screen;

3. Press the Menu button on the remote control, then press Channel+to enter the factory mode, press Channel+/-to select an item, and then press.

"Volume+/-"changes the parameters. After setting, press the "mute key" to make the "+"sign next to the item disappear (when resetting).

A "+"sign will appear next to the item, indicating that the item has been saved.

Exit: Return to the main menu, select the shipping item in the menu, and then press the "Volume-"key.

Two. a series of

5I0 1 movement:

Enter: Install a key to the left of the "7" key of the remote controller, press this key, and then press the (red) "Image Menu Key" to enter. Commissioning test/debugging

When finished, press OSD to save.

Exit: Just press the (green) "Image Menu Key".

Note: VGA off-state factory debugging is the same as TV state entry, and it is best to debug under Windows/Dos.

5I30 movement:

Enter: Press and hold the "Volume Down" key on the keyboard until it reaches the "00" state, and then press the on-screen key of the remote control to enter.

Exit: After debugging, just press "Clear".

Note: The program addition and subtraction keys are used to turn pages to select debugging items, and the volume addition and subtraction keys are used to adjust debugging parameters (when there are two debugging items on a page, the second one is used.

The project is debugged with "image mode" and "sound mode" keys), and each parameter is automatically recorded in memory after being changed.

Three. M series

5M0 1 movement:

Enter: Press and hold the "Volume+/-key" on the keyboard, and then press the "Li Yin key" on the remote control. After debugging, press the number key "2" to save.

Exit: Just press the "Lee Key".

5M 10 movement:

Enter: installed in the lower right corner of the remote control (the lower right corner of all keys, that is, to the right of the surround sound key or directly below the sound mode key).

A key, press this key to enter. Press "Menu key" to switch the line debugging menu, and press "Channel+/-key" to feed a line.

"Volume+/-key" is used for parameter adjustment.

Exit: Remote Shutdown can exit.

6M20 movement:

Enter: press the "perpetual calendar" key first, then press the "3 6 9" key in turn, and the "perpetual calendar" key switches the menu.

Exit: Press the "Menu" key to exit.

Four. N series

N series movement:

Entering the factory: Press and hold the "Volume+/-key" on the panel to adjust the field parameters before starting the machine;

At the same time, press and hold the "Channel+/-key" on the panel before starting the setting function;

Exit: Just turn it off.

3N 10/3N20 movement:

Memory rewriting method: press and hold the "channel+/-key" at the same time, then turn on the computer, and then write the second line of data: 777550733 1 (the first line

The data is 123456789A), and you can exit by shutting down directly. Note: the setting parameters of 3N 10 music player are 1 17 15046-

4N 10 movement:

The entry and exit mode is the same as that of 3N 10 movement, and the data in the second row is "1715043-"(the last two digits need not be changed, and the machine is initialized.

It will be set automatically afterwards).

5N0 1 movement:

Memory rewriting method: press and hold the "Channel+/-key" at the same time, then turn on the computer, put on new memory and press "S.M" and "P.M" several times at the same time.

Key, the picture will change slightly (jump or flash), indicating that the memory initialization is completed. The data in the second line is "123635" (No.

123456).

5N 10 movement:

The operation method is the same as that of 5N0 1 movement, and the data in the second line is "1177504371".

Note: The setting parameter of 5N 10 music player is 1 137504370.

5N20 movement:

The operation method is the same as that of 5N0 1 movement, and the data in the second line is "1127504371".

Note: The debugging of 5N20 needs two kinds of RF PAL/NTSC signals.

Verb (abbreviation of verb) P series

3P 10 movement:

Enter: Press SERVICE (operation key, on the upper right of remote control direction key) and MUTE (mute key) on the remote control at the same time.

Exit: Just turn it off.

3P20 movement:

Method 1: Use the 3P 10 remote control to enter, just press the "Super Receive" button on the remote control, press the "Menu" button to select the menu, and press.

"Channel+/-key" to select an item, press "Volume+/-key" to change parameters and exit: just press "Super Receive key".

Exit: Just press the "Super Receive" button.

Access Method 2: Use the 3P20 remote control to access, and press the "Super Receive button" (posted, you need to open it and compare it with the 3P 10 remote control to find it.

Key).

Exit: Just press the "Receive in advance" key.

Entry method 3: Pin 9 of IC and Pin 14 of small remote controller are shorted together to enter, and exit is the same.

Exit: same as entrance.

5P 10 movement:

Enter: first install a key in the upper right corner of the direction key of the remote control, and press "this key" and "mute key" at the same time to enter.

Exit: Just press the "Clear Key".

5P20 movement:

Access mode 1: Access with 5P20 remote controller: First, install a key in the upper left corner of the direction key of the remote controller and press this key (called "ex-factory"

Press ") to enter. Press Menu to select a submenu, press Channel+/-to select an item, and press Volume+/-to change the item.

Variable parameters.

Exit: Press the Clear key.

Access Method 2: Use the 5P 10 remote controller to access: Just press the "Super Receive button".

Exit: Press "Super Receive Key" to exit.

Method 3: Use the 5P03 remote control to enter and press the "image mode key".

Exit: Press "Image Mode Key" to exit.

5P2 1 movement:

Input: 1. Press the position of the second key (called "factory key") in the last line of the remote controller of the previous product, and press the menu key to select the submenu.

Press the "Channel+/-key" to select the item, and press the volume up and down keys to adjust the parameters.

Second, the machine that leaves the factory later will minimize the volume and press the on-screen display button of the remote control to enter.

Note: factory mode cannot be entered in AV state.

Exit: press the "factory key" to exit; The latter can press the "standby" key.

3P30/5P30 movement:

Enter: Press and hold the "Volume Down" key on the keyboard until it reaches the "00" state, and then press the on-screen key of the remote control to enter.

Exit: Press the Clear key.

Note: Press the number keys to select debugging items; P-MOD password is "789".

S series of intransitive verbs

4S02/4S 10 movement:

Enter: press the "CLEAR" key on the remote control, then press the "VOL-" key (VOL-), and finally press the "AFT key" (remote control

The key between the bottom three keys).

Exit: Press the "PIC" key of the remote control.

5S0 1 movement:

Enter: Press "TV /AV key" and "Menu key" on the panel at the same time, and then turn on the computer. After entering, press PIC.

Select a sub-menu, press "Program+/-key" to select sub-items, and press "Volume+/-key" to adjust project parameters.

Note: If there is no Chinese menu after changing CPU, change the option to 026 1, and if there is heavy bass, change it to 126 1.

Do it.

Exit: Just press the "Image Mode Key" on the remote control.

5S 10 movement:

Enter: Press "Menu", "AV" and "Select" to enter.

Exit: Just press the "Select Key".

Note: Unlock 5S 10 movement: It needs to be unlocked now due to user's misoperation. First press two numeric keys (such as 1, 7, etc.). ) whatever, then

Just press the "sound mode key".

3S28/5S28 movement:

Enter: Press the "Factory" key and "Select" key of the remote control at the same time, and the screen will display ":". Enter "0 1 15" to enter the "M 1" debugging menu.

Enter "1 104" to enter the "M2" debugging menu. Enter 1967 to enter the function setting menu.

Exit: press the "standby" key to exit.

3S30/5S30 movement 0 008 _ aiai2009-5-116: 30: 56 202.103.55438+0. * report number CPU corresponding machine core bus access mode.

3P30

4P30。 TDA 9370 PS 2 1ni 9000.2 1nk 9000.2 1th 9000.2 1ti 9000.2 1tn 9000。 21tr9000.8000-2122a.21nd9000a.25ni9000.2th9000.25tp9000.25tw9000.8000-2522 Hold down the volume key of this machine until it reaches 0. At the same time, press the screen key of the remote control .. press the channel key of the remote control, enter "p-mod-" and enter the password 789.

5p30tda9373ps25nd9000a.25nf8800a.25nf9000.29HD 9000.29Ti9000.34cd9000.34SG 9000.34Si9000.34Ti9000 Same as above.

5S01ST6388 2588-8000s.29F1NW Press the TV/AV and menu keys on the panel when the motor is turned off. Press PIC to switch menus.

4s01ST 63156 CTV-2108 Press the remote control buttons "Clear" and "Volume-"to enter.

4S02 ST63T87 Digital 3008 Series 8000S Series Press the remote control in turn.

3Y0 1 LA863348A Digital 8000Y Series Model

3Y 10 LA863320 ditto.

4Y0 1 LA863348 Same as above.

4n 0 1mn 1528 10 skw 02。 Digital 5000 series and 8000N series will reduce the volume on the panel when turned off. Then they can get into the bus when they turn it on.

4n 0 1 skw 0 1 ditto.

5n 0 1 skw 0 1 ditto.

3n10min18p73284dp ditto 25NF8800.

4n10mn181768 Same as above.

5N 10 SKY5N 10-II Same as above.

4T03

5T03 87CM38N-3856 digital 6000 series

4T 10

4T20 87CM38N- 1R86 digital 6000 series

5T 10

5T20 87CM38N- 1N 10 or 1R86 digital 6000 series.

5T25 TMP88PS38N digital 6000 series

4p 0 1 PCA 84 c 440 CTV-826 1

4P02 47-0000 1-7 digital 8000 series

5p 0 1 CTV 222s- China CTV-2928MK. CTV-25NI

5P03 47-0000 1 digital 8000 series

4P 10 MTV880

3P 10 MTV880

5P 10 MTV880

3P20 47-00009

4P20 47-00009

5P20 47-00009 34SD9000.2998WF

5M0 1 P87C766

5M 10 M37274EFSP

3I0 1 CCI3005

5I0 1 CCZ3005 dual-frequency movement

5Y2 1

5Y30 LC863332A 29SH8000.25NX9000 Press and hold the menu button on the TV panel. Then use the remote control to enter 159.