Thursday, August 30, 2012

TOSHIBA 22LV506 22 INCH LCD TV-DVD COMBINATION SERVICE MODE ADJUSTMENTS - (1 of 2)

[1of 2]
TO ENTER SERVICE MODE
  • Press and Hold both buttons simultaneously, according to the chart given below to enter each mode, either on the remote control or at the front panel of the TV.
Set condition
Set key
Remocon key
Standard time
Operations


TV mode
Vol Dn min
0
2 sec
Releasing of V-Chip password.

TV mode
Vol Dn min.
1
2 sec
Initialization of factory TV data.  “If you see factory initialization, the memories are reset such as channel setting, and the power on total hours”


DVD mode.  No disc
Vol Dn min.
4
2 sec.
Initialization of factory data.

DVD mod.  No disc.
Vol Dn min.
5
2 sec
DVD write mode. 
All mode
Vol min
6
2 sec
Power On total hours are displayed on screen.  Can be checked of the Initial Data of Memory IC.  [used when replacing the memory IC]

All mode
Vol min
8
2 sec
Check the SUM data and Micon Version  on the screen.  [When replacing the memory IC]

All mode
Vol min
9
2 sec
Display of adjustment menu on screen.  [Electrical adjustments] (On screen display adjustments)

DVD mode [no disc]
Stop.
1
2 sec
Check of firmware version.[Rewrite for DVD firmware].

DVD mode.  No disc

Electrical adjustments follows: 
Stop.
7
2sec
Releasing parental lock.