29H-FD1F
29H-FG1F
3-2
SERVICE MODE
(1) In the Service Mode, Key is used to select the mode in the following order.
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3-1
ADJUSTMENT PRECAUTIONS
Press and hold the local key "VOL DOWN" & "CH UP" when power on the main switch,TV will enter into the SERVICE MODE.Press the CH DOWN / UP key on the remote controller to get ready to select the mode one by one.Press the CH DOWN / UP key on the remote controller to select the modes reversibly one by one.Using the VOLUME UP/ DOWN key on the remote controller, the data can be modi- fied.Use the MENU Key on the remote controller to select the mode as shown in the next page.When press the local key "VOL DOWN" & "CH UP" at the same time, it will be released from the service mode.After enter into the SERVICE MODE, change data "INIT EEPROM" from 0 ---> 1 (which is under "CHECK MODE" section) and then switch off the main power, the initial values are automatically preset (only when a new EEPROM is used).The initial data are preset as listed in page 6 to 11.Make sure whether the data need to modify or not (Initial data).
123456123through initialize process (see sect 2-(1) above)Precaution: If haven't done this initialization, malfunction might be happen.
This model's setting are adjusted in two different ways: through the I2C bus control and in the conventional analog manner. The adjustments via the I2C bus control include preset- only items and variable data.1. Setting the service mode by the microprocessor2.Factory Presetting.Note:Once the chassis has been assembly together and in ready condition, please make sure it's go
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ACEC
