Toshiba DP120F, Service Manual

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DP120F/DP125F Function Settings 4-60 March 2000 © TOSHIBA TEC
Continuous service mode operation:
(1) Turn the power switch ON while holding the dial keys [1] and [3] down.
→
PLEASE WAIT
RESIDUAL MEMORY 100%
*** SERVICE MODE ***
RESIDUAL MEMORY 100%
Change to
service mode.
1.COMM. OPTIONS
2.LISTS
3.INITIAL SETUP
4.DEFAULT SETTINGS
↓
3.INITIAL SETUP
4.DEFAULT SETTINGS
5.MENU LIST
9.TEST MODE
1.AUTO TEST
2.INDIVIDUAL TEST
3.TEST RESULT LIST
4.FUNCTION TEST
↓
3.TEST RESULT LIST
4.FUNCTION TEST
5.MAINTENANCE
6.SERVICE LIST
(2) Press the [MENU] key. The screen below is displayed.
(3) Use the [
↑
] or [
↓
] keys to select the “9.TEST MODE” item row, then press the [ENTER]
key, or press [MENU], [9] from the service mode screen. The screen below is displayed.
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.