Service Mode - Toshiba 57HX84 Service Manual

1. ENTERING TO SERVICE MODE
1) Press MUTE button twice
on Remote Control.
MUTE
2. DISPLAYING THE ADJUSTMENT MENU
1) Press MENU button on TV.

Service mode

3. KEY FUNCTION IN THE SERVICE MODE
The following key entry during display of adjustment menu provides special functions.
Screen adjustment mode ON/OFF:
Selection of the adjustment items :
Change of the data value :
Adjustment menu mode ON/OFF :
Initialization of the memory (QA02) :
Initialization of the self diagnostic data:
"RCUT" selection :
"GCUT" selection :
"BCUT" selection :
"SCNT" selection :
"COLC" selection :
Convergence adj :
Self diagnostic display :
SERVICE MODE
2) Press MUTE button
again to keep pressing.
Adjustment mode
S
Press
Press
TV (ANT)/VIDEO button (on TV)
Channel
Volume
MENU button (on TV)
RECALL+Channel button on TV ( )
RECALL+Channel button on TV ( )
1 button
2 button
3 button
4 button
5 button
7 button
9 button
3) While pressing the MUTE button,
Item
Data
/ (on TV or Remote)
/ (on TV or Remote)
- 10 -
press MENU button on TV set.
S
(Service mode display)