Read Sony DPP-SV88 Service Manual online
3-10
DPP-SV88 V1
Procedure
1.
Enter the service mode, move the
\ mark to “YC in level” using Direction keys, and press the
Enter key. (Fig. 3-12)
2.
The color-bar signal that was video-input to the monitor is displayed.
3.
Adjust using Direction keys (
↑
,
↓
,
←
, and
→
) so that the video output level (SYNC to 100%
white) and red signal level satisfy the specifications.
Video output level (Use
↑
and
↓
keys.)
Specifications: 1
±
0.04 V p-p
n
↑
key: Increases the level.
↓
key: Decreases the level.
Red signal level (Use
←
and
→
keys.)
Specifications: 550
±
20 mV p-p (J and UC)
520
±
20 mV p-p (CED and CEK)
n
→
key: Increases the level.
←
key: Decreases the level.
4.
Confirm that the video output level and red signal level satisfy the specifications and press the Enter
key.
key.
5.
When the monitor screen returns to the screen shown in Fig. 3-12, turn off the power and disconnect
the power cord from this unit.
the power cord from this unit.
Fig.3-12
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