LC-37P50E (serv.man9). Adjustment procedure - Sharp TV Service Manual (repair manual). Page 2

(1) Unplug the AC power cord of running TV set to force off the power.
(2) While holding down the "VOL (–)" and "INPUT" keys on the set at once, plug in the AC power cord to turn

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

(3) Next, hold down the "VOL (–)" and "P (Ù)" keys on the set at once. Multiple lines of blue characters appear-

ing onscreen indicate that the set is now in the adjustment process mode. If 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 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. In this case, wait 10 seconds or so before plugging.)

 

(1) Current page /

Total pages

(2) Current page title

(3) Currently selected input

(4) Current color TV system

(5) Destination

Adjustment process menu header

(7) Parameters

MAIN Version 
Dev Version

CPLD Version

     XX

ERROR STANDBY CAUSE            

XX

NORMAL STANDBY CAUSE

1.XX (XX/XX/XXX)

XX

XX

AUTO

AUTO:EURO

TV

1/12 

[INFO]

Remote controller key

Main unit key

Function

P (ù/Ù)

P  (ù/Ù)

Moving an item (line) by one (UP/DOWN)

VOL (+/–)

VOL (+/–)

Changing a selected item setting (+1/–1)

Cursor (UP/DOWN)

Turing a page (PREVIOUS/NEXT)

Cursor (LEFT/RIGHT)

Changing a selected line setting (+10/–10)

INPUT SOURCE

INPUT button

Input source switching(toggle switching)

on remote controller

(TV -> EXT1 -> EXT2 -> EXT3 -> EXT4)

OK

Executing a function

`

Input mode is switched automatically when relevant adjustment is started so far as the necessary input
signal is available.