Toshiba DP120F Service Manual page 126

Continuous service mode operation:
(1) Turn the power switch ON while holding the dial keys [1] and [3] down.
PLEASE WAIT
RESIDUAL MEMORY 100%
(2) Press the [MENU] key. The screen below is displayed.
1.COMM. OPTIONS
2.LISTS
3.INITIAL SETUP
4.DEFAULT SETTINGS ↓
Use the [ ↑ ] or [ ↓ ] keys to select the "9.TEST MODE" item row, then press the [ENTER]
(3)
key, or press [MENU], [9] from the service mode screen. The screen below is displayed.
1.AUTO TEST
2.INDIVIDUAL TEST
3.TEST RESULT LIST
4.FUNCTION TEST
NOTE: When the [1] and [3] keys are depress simultaneously upon power on, the
machine will enter continuous service mode and will remain in this mode
until power is turned off. To access the various service mode functions,
press the [MENU] and [9] keys (in sequence) and then select the desired
function. Remember to power the unit off once you've completed your
tests.
DP120F/DP125F Function Settings
Change to
service mode.
*** SERVICE MODE ***
→
RESIDUAL MEMORY 100%
3.INITIAL SETUP
4.DEFAULT SETTINGS
5.MENU LIST
9.TEST MODE
3.TEST RESULT LIST
4.FUNCTION TEST
5.MAINTENANCE
↓
6.SERVICE LIST
4-60 March 2000 © TOSHIBA TEC