LC-37P50E (serv.man9). Adjustment procedure - Sharp TV Service Manual (repair manual). Page 10

Using the cursor (UP/DOWN) keys, move the cursor to "COM BIAS" on the display process service page. With
the cursor (LEFT/RIGHT) keys, select the setting. Now use the cursor (UP/DOWN) again to vary the setting,
and the test pattern appears onscreen. Make adjustment to minimize the flicker around the center of the
screen.

Enter the display process mode. Adjust the common bias.

(1)While holding down the "VOL (+)" and "P (Ù)" keys at once, plug in the AC power cord to turn on the

power. The letter [K]  appears on the screen.

(2) Next use the remote controller keys (VOL (+/–) or P (Ù/ù). Multiple lines of red characters appearing

on the screen indicate that the set is now in the display process mode. When you fail to enter this mode
(the display is the same as normal startup), retry the procedure.

(3) To exit the display process mode after the adjustment is done, unplug the AC power cord to force off the

power. (When the power is turned off with the remote controller, once unplug the AC power cord and
plug it in again.)

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 pattern 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 items)
Decrementing the adjustment value by one or
executing the item (in the case of W or R items)
Moving to the right by one item

Moving to the left by one item

Executing the item (in the case of W or R
items)
Moving to the next page

Incrementing the adjustment value by one or
executing the item (in the case of W or R items)
Decrementing the adjustment value by one or
executing the item (in the case of W or R items)
Moving to the right by one item

Moving to the left by one item

Key
Cursor UP
                '
Cursor DOWN
                "
Cursor RIGHT
                |
Cursor LEFT
                \
OK

INPUT

 mark of the R/C
 

(caution required)

P (ù)

P (Ù)

VOL (+)

VOL (–)