Yamaha DPX-1000 Service Manual page 61

2. Check of Image
2-1. Check of Test Pattern "Ramp" (Index Delay)
[Parameter setting]
SLR OFF
CCA OFF
Pulse OFF
Iris Standard
• Have White & color Ramp, White Ramp, Green Ramp, Blue
Ramp, Red Ramp of the Test Pattern displayed and check
that no vertical line is on the screen. (See the example
below.)
→ If the check result is OK, it is not necessary to adjust
Index Delay. If NG, perform Index Delay adjustment ac-
cording to 3-1.
OK
2. 映像の確認
2-1. Test pattern "Ramp" の確認 (Index Delay)
[Parameter 設定] SLR OFF
CCA OFF
Pulse OFF
Iris Standard
・ Test Pattern の White&Color Ramp、White Ramp、Green
Ramp、Blue Ramp、Red Ramp を表示させ、画面上に縦線
(下図参照)が出ていないか確認をします。
→ OK なら Index Delay の調整はしなくてよいです。
NG なら 3-1. に従い Index Delay 調整を行います。
NG
DPX-1000
61