C-1
INIT 01 00
CRT ON 0000
SERVICE MODE LIST
Entry Key
Operations
0
Reset the user setting items (PICTURE, VOLUME, LANGUAGE and NICAM AUTO/OFF) to the initial
state for delivery.
1
6
Initialization of the factory.
NOTE: Do not use this for the normal servicing.
POWER ON total hours is displayed on the screen.
Refer to the "CONFIRMATION OF USING HOURS".
Can be checked of the INITIAL DATA of MEMORY IC.
Refer to the "NOTE FOR THE REPLACING OF MEMORY IC".
8
Writing of EEPROM initial data.
NOTE: Do not use this for the normal servicing.
9
Display of the Adjustment MENU on the screen.
Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).
CONFIRMATION OF HOURS USED
POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation.
1.
2.
3.
4.
Set to the STANDBY at the minimum of volume.
Press the channel button (6) on the remote control for
more than 3 seconds.
Press POWER button on the remote control to turn the
POWER ON within 2 seconds.
After the confirmation of using hours, turn off the power.
FIG. 1
Initial setting content of MEMORY IC.
POWER ON total hours.
= (16 x 16 x 16 x thousands digit value)
+ (16 x 16 x hundreds digit value)
+ (16 x tens digit value)
+ (ones digit value)
7
Releasing of PROTECTION PASSWORD.
This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.
SERVICE MODE will operate by the procedures below.
1. Set to the STANDBY at the minimum of volume.
2. Press the "Entry key" on the remote control for SERVICE MODE for more than 3 seconds.
3. Press POWER button on the remote control to turn the POWER ON within 2 seconds.
