Check Mode - Toshiba TDP-SW20 Service Manual

[Check Mode]

How to enter to the Check Mode
While the Volume adjustment bar is displayed on the screen, press the buttons,
[Input] , [Return] , [Setup] and [Menu] simultaneously.
Then, the projector enters to the Check mode.
The Check mode will be maintained until you turn off the Main power switch..
How to display the Operation state
After the projector has entered to the Check mode, press
[Return] button and [Up] button at once.
Then, the Operation state appears on the screen.
When you press [Return] button, it will disappear.
The version is displayed as each firmware version of the network (SW20 only),
the camera (S21 only), the MAIN board and the OSD data.
Right side numbers of the user lamp time and the panel lamp time mean reset
counters of them.
Sub B and Sub C are electrical adjustment values of input signal levels.
KC0, KC1, KC2 and KC3 are not used (fixed values)
Fan1, Fan2 and Fan3 are the values of a speed of each fan being revolved.
Temp1 is Intake temperature at Sensor Board. Temp2 is lamp nearby temperature
at Main Board. Temp3 is DMD nearby temperature at DMD Board.
Temp3 will be displayed as 0 degree (fixed value) from the middle of Mass Production.
The altitude is a setting of the fan altitude mode (Range is from 0 to 6).
C/W delay index and DMD bias are optical adjustment values.
Error count is the sum of all error counts.
Shut down is the times of shutdown of power on state.
A number in the Err log means an error ID.
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