SHARP LC-26GA4D
Manual de Servicio

LC-26GA4D LC-26GA4U

10. Display adjustment procedure
1. Adjusting procedure Entering the adjustment process mode � COM BIAS adjustment 2. Entering and exiting the adjustment process mode (1) Before entering the adjustment process mode, press the "TV RESET" button or execute the AV position RESET in the menu video adjustment. (2) While holding down the "VOL (+)" and "CH (�)" keys at a time, press the "POWER" key of the main unit to turn on the power. (The "VOL (�)" and "INPUT" keys should be pressed and held until the display appears.) The letter "K" appears on the screen. (3) Next, press the remote controller key (VOL, CH, etc.). Multiple lines of red characters appearing on the display indicate that the unit is now in the adjustment process mode. When you fail to enter the adjustment process mode (the display is the same as normal startup), retry the procedure. (4) To exit the adjustment process mode after the adjustment is done, unplug the AC cord from the outlet to make a forced shutdown. (When the power was turned off with the remote controller, once unplug the AC cord and plug it again. In this case, wait 10 seconds or so before plugging.) Caution: Use due care in handling the information described here lest your users should know how to enter the adjustment process mode. If the settings are tampered in this mode, unrecoverable system damage may result. 3. Adjustment process mode key operation table
Key Cursor UP Cursor DOWN Cursor RIGHT Cursor LEFT ENRER INPUT CH_UP CH_DOWN VOL_UP VOL_DOWN Function 1 (when on the left side of a page) Moving up by one item or moving to the previous page (when at the top) Moving down by one item or moving to the next page (when at the bottom) Moving to the right by one item or moving to another page (in the case of the initial page) Moving to the left by one item or moving to another page (in the case of the initial page) test patterm off Moving to the next page Moving up by one item or moving to the previous page (when at the top) Moving down by one item or moving to the next page (when at the bottom) Moving to the right by one item or moving to another page (in the case of the initial page) Moving to the left by one item or moving to another page (in the case of the initial page) Function 2 (when changing a numeric value) Incrementing the adjustment value by one or executing the item (in the case of W or R item) Decrementing the adjustment value by one or executing the item (in the case of W or R item) Moving to the right by one item Moving to the left by one item Executing the item (in the case of W or R item) Moving to the next page Incrementing the adjustment value by one or executing the item (in the case of W or R item) Decrementing the adjustment value by one or executing the item (in the case of W or R item) Moving to the right by one item Moving to the left by one item

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