DISPLAY POSITION ADJUSTMENT (DISP)
1.Input a
2.Set to Service adjustment Mode.
3.Select DISP with 
and 
.
4.Adjust with 
and 
for adjustment of characters to center .
5.Write the memory by pressing 
then 
.
6.Check if the text is displayed on the screen.
SERVICE DISP 15
SUB BRIGHT ADJUSTMENT (SBRT)
1.Input a
2.Set to Service adjustment Mode.
3.Set the PICTURE and BRIGHT to minimum.
4.Select SBRT with 
and 
.
5.Adjust with 
and 
to obtain a faintly visible
6.Write into the memory by pressing 
then 
.
SUB HUE, SUB COLOR ADJUSTMENT (SHUE, SCOL)
1.Input a
2.Set to Service adjustment Mode.
3.Select the item DCOL and set to "0" level.
4.Connect oscilloscope probe to C Board, CN1702 Pin 7 (B OUT).
5.Select SHUE and SCOL with 
and 
.
6.Adjust with 
and 
for the V1 = V4 ±
V1 | V2 | V3 | V4 |
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7.Reset the item DCOL to "1" level.
8.Write into the memory by pressing 
then 
.
V. SIZE ADJUSTMENT ( VSIZ)
1.Input a
2.Set to Service adjustment mode.
3.Select VSIZ with 
and 
.
4.Adjust with 
and 
for the best vertical size.
V. SIZE (VSIZ) |
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V. CENTER ADJUSTMENT (VPOS)
1.Input a
2.Set to Service adjustment Mode.
3.Select VPOS with | and . |
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4.Adjust with and |
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5.Write into the memory by pressing |
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H. CENTER ADJUSTMENT (HPOS)
Note : Perform this adjustment after checking H. FREQUENCY.
1.Input a
2.Set the Service adjustment Mode.
3.Select HPOS with 
and 
.
4.Adjust with 
and 
for the best horizontal center.
5.Write into the memory by pressing 
then 
H. CENTER (VPOS)
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V. LINEARITY (VLIN) AND V CORRECTION
1.Input a
2.V. Correction is automatically adjusted from the circuit and should satisfy the conditions below:
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SERVICE ADJUSTMENT MODE MEMORY
1.Change DCOL to "1".
2.After completing all adjustments, press "0" then 
.
READ FROM MEMORY
SERVICEREAD
Green
0
Red
— 33 —
