Mitsubishi Electric WT-46809 Service Manual page 23

MODELS: WT-46809 / WS-55809 / WS-55819 / WS-65809 / WS-65819
A. Activating the Circuit Adjustment Mode
The current signal source determines if the
activated Adjustment Mode is NTSC or HD.
1. Select the signal source (NTSC or HD).
2. Press the "MENU" button on a remote hand unit.
3. Press the number buttons "0", "1", "5", "7" in sequence. The
screen will change to the Adjustment Mode.
Note: Repeat steps 1 and 2 if the circuit
adjustment mode does not appear
on screen.
B. Selection of adjustment Functions and
Adjustment Items
To select an adjustment item in the circuit adjustment mode,
first select the adjustment function that includes the specific
adjustment item to be selected. Then select the adjustment
Refer to the following pages for the listing of adjustment functions and adjustment items.
1. Press the "AUDIO" button on a remote hand unit to select an adjustment function. Each time the button
is pressed, the Function changes in the following
sequence:
2. Press the "VIDEO" button to select a specific Adjustment Item. The Item number increases each time
the "VIDEO" button is pressed.
C. Changing Data
After selecting an adjustment Item, use the "ADJUST UP/DOWN" button to change data.
• Press "ADJUST DOWN" to decrease the data value.
• Press "ADJUST UP" to increase the data value.
D. Saving Adjustment Data
Press "ENTER" to save adjustment data in memory. The character display turns red for approximately
one second in this step.
Note: If the circuit adjustment mode is terminated without pressing "ENTER", changes in adjustment
data are not saved.
E. Terminating the Circuit Adjustment Mode
Press the "MENU" button on the remote hand unit twice to terminate the adjustment mode.
Note: The circuit adjustment mode can also be terminated by turning power OFF.
Video
Start
Chroma
Adjustment Functions
HR Iris
Page 23
Defl Main
Jungle Matrix
Sub
Audio
Matrix
item.