coming into the adjustment system mode
There are 3 approaches as follows:
• After energy-on, press "ADJUSTMENT technique" key of the far off manipulate.
• With the important thing four (pin E1 of IC801) set to "L", flip the strength ON.
• at some stage in servicing
1.even as protecting down the tv/VIDEO and quantity DOWN keys on the equal time, set the electricity transfer to ON. (“k” status for inspection method mode is displayed in the upper left part of the display.)
2. Press the Channel DOWN and extent DOWN keys at the equal time. (The adjustment manner mode display appears.)
Key operation inside the adjustment process mode
1. fundamental operations
• tune in to a station using the Channel UP/DOWN keys.
• switch the enter the usage of the tv/VIDEO key.
• pick out an item to modify the use of the Cursor UP/DOWN keys. (pressing the Cursor DOWNkey while at the bottom item actions to the pinnacle item on the following page, and pressing the Cursor UP key while at the top item actions to the lowest object on the preceding web page.)
• adjust the item decided on the usage of the extent +/– or Cursor LEFT /proper keys.
• Press the Menu key to transport to the subsequent object. (pressing the Menu key at the same time as at the bottom object movements to the pinnacle item on the subsequent page.)
• Press the guide reminiscence key to go back to the pinnacle item. (urgent the guide reminiscence key at the same time as at the top object movements to the top item on the previous web page.) Press the car Preset key to transport to the top item on the following page.
2. Layer motion
• urgent the enter key at the same time as at an item other than I2C information and hotel POWERFIX on web page 2 movements to the placing page of that object call.
• Press the Flashback key to go out each putting page.
three. Adjustment procedure for RGTAR, GGTAR and BGTAR gadgets on pages three, four, and five of the DVP layer
• At RGTAR, GGTAR, and BGTAR on pages three, 4, and 5; pressing the volume UP/DOWN or the Cursor LEFT/proper keys actions left or proper.
choose an item to adjust, and press the Direct Channel "12" key.
as the Cursor actions to the corresponding right field, make changes the use of the volume UP/DOWN or the Cursor UP/DOWN keys. urgent the Direct Channel "12" key at the right discipline actions lower back. urgent the Cursor / keys, the Menu key, etc. movements to a unique object.
Initialization
Pull down the pin E1 & F3 of IC2001 to GND, then turn on the energy.
test version (A654MA).
Inch length setting
1. enter Adjustment manner Mode
2. Press quantity down and channel up simultaneously. this will carry cursor right to 'INCH length'.
3. To set inch length '32', press '1' on faraway control. this will exchange 'INCH length' to crimson color for 25sec.
four. Cursor proper then will move as much as 'model'. If yellow highlight is still remain at 'INCH length', manner inch length putting is NG. test the hardware inch size choice.
Adjusting the liquid crystal display panel
when changing the lcd manage PCB, follow those steps to modify VCOM.
1. input the adjustment method mode.
2. pick out the item [VCOM ADJ] the use of the Cursor ( UP/DOWN /LEFT /right ) or CH (UP /DOWN ) keys at the remote controller.
three. Press the good enough key to test that the adjustment pattern is displayed.
four. adjust the glint in the center of the screen to minimal using the Cursor ( LEFT/right ) or CH (UP /DOWN ) or VOL (+)/(-) keys on the remote controller.
5. Press the ok key to turn off the pattern.
6. To exit the adjustment process mode after the adjustment is finished, unplug the AC cord from the outlet to make a forced shutdown. (whilst thepower was grew to become off with the far off controller, once unplug the AC twine and plug it once more. In this case, wait 10 seconds or so before plugging.)
caution: Use due care in handling the facts described here lest your users ought to understand the way to input the adjustment method mode.If the settings are tampered on this mode, unrecoverable machine harm might also result.
manufacturing unit putting
acting the factory putting using the remote manipulate for adjustment
1. perform the manufacturing facility placing the use of the far off control for adjustment. (This setting have to be accomplished after the MCL records setting.)
2. “M” stands for manufacturing unit setting 2, “X” stands for manufacturing facility setting 4 is displayed within the higher left portion of the screen with the aid of continuing to press the ‘manufacturing unit putting’ key on the remote manage for adjustment.
3. whilst “setting entire” is displayed inside the center of the display screen after some seconds, setting is completed.
four. turn off the power.
notice: Set the strength transfer to “OFF” immediately after completing the manufacturing unit putting.
caution: Do now not plug on again after shipment putting is achieved. If do, please re-do the shipment setting. Do not strength off with remote manipulate.
PUBLIC MODE putting process
a way to begin Public Mode
• There are the following two methods to get the general public mode setup screen displayed.
1) Press the “enter” and “VOL (+)” keys on the set without delay and turn on the electricity.
2) Get the password input display displayed.
manner
• The enter starts offevolved with the leftmost digit.
• Use the numeric keys [1] thru [9] and [10/0] keys at the far flung controller. the opposite keys are not suited.
• With a numeric-key enter ”- ” will exchange to”* ”The input position will move one digit to the proper.
• With all the 3 digits entered, the password could be proven.
3) The three-digit password is now tested.
The password [0] [2] [7] gives for the public mode display. (This display comes on with something adjustment system settings.) With some other passwords, the screen changes to the regular mode.
inside the adjustment process mode, activate “PUBLIC MODE”. additionally press the “CH (UP )” and “VOL (+)” keys on the set immediately and activate the electricity.
a way to go out Public Mode
There are the subsequent ways to cease the public mode setup display screen.
• flip off “PUBLIC MODE” inside the adjustment method mode. (*) . This way by myself is not for quitting the setup display, but for quitting the mode itself.
• flip off the electricity with the “strength” key. ( * )
• choose “enter”. ( * )
• move the cursor to “RESET” and press the “FLASHBACK” key. (returned to the regular mode screen)
Tidak ada komentar:
Posting Komentar