Mitsubishi Electric WD-60C10 Service Manual page 34

MODELS: WD-60C10 / WD-65C10 / WD-73C10 / WD-60638 / WD-60638CA / WD-65638 / WD-65638CA /
WD-73638 / WD-60738 / WD-65738 / WD-73738 / WD-82738 / WD-65838 / WD-73838 / WD-82838
2. Test Pattern Activation
V43C & V43
1. When in the Service Menu select "Test Picture" <ENTER> <0,1,2,3,4 or 5> to select specific patterns.
2. When in the Service Menu select "Calibration" <ENTER> <1-1-1-1>. Use <CH > and <CH > to toggle
between patterns.
V43+ & V43++
1. When in the Service Menu, press Play <> to activate the internal test patterns (no indication will be dis-
played initially). Use
2. Press Play <> a second time and use
3. Press Play <> again to toggle back to the previous patterns.
3. Adjustment Overview—Specific adjustment procedures follow.
V43C & V43
When in the Service Menu select "Calibration" <ENTER> followed by the code for the adjustment desired.
V43+ & V43++
1. When in the Service Menu use the <VIDEO> button to toggle to adjustment desired indicated by the
number and abbreviation displayed on screen.
2. For Geometry, from the Service Menu press <0> and select "Manual Geometry Alignment" <ENTER>.
4. Adjusting Data
After selecting an adjustment item, use the Navigation arrows or other buttons indicated in the adjustment
procedure to perform the adjustment.
5. Saving Data
Press <ENTER> to save the adjustment data.
V43C & V43, The Status LED will turn red for about 1 second.
V43+ & V43++, The menu display will turn red for approximately one second.
Note: If the circuit adjustment mode is terminated without pressing <ENTER>, changes in adjustment data
are not saved.
6. Exiting the Service Menu
Press <EXIT> to quit.
FWD <> and RWD <>
FWD <>
<MENU><2-4-7-0> "Calibration" <ENTER>
CODE
2846 Horizontal & Vertical Position
2580 Index Delay
1397 Geometry
<MENU><2-4-5-7><VIDEO>
ABBREVIATION
1. HVPOS Horizontal & Vertical Position
60. IDL Index Delay
to toggle between patterns.
and RWD <>
ADJUSTMENT
ADJUSTMENT
Page 34
to access additional patterns.