Pioneer PDP-5010FD Service Manual page 137

5
B
Set VOL YNOFS3 to the current setting value minus 23. / [VY3 ∗∗∗]
Set VOL YNOFS4 to the current setting value minus 23. / [VY4 ∗∗∗]
Determine the current setting value for VOL YNOFS3 as the final value.
Determine the current setting value for VOL YNOFS4 as the final value.
Set VOL YNOFS1 to the final setting value of VOL YNOFS3 minus 31.
/ [VY1 ∗∗∗]
Determine the current VOL YNOFS1 setting value as the final value.
[Adjustment completed]
Recovery flowchart (2-2)...Changing the VOL YNOFS3/4 setting voltage
[From the Main flowchart (2) / Recovery flowchart (2-1)]
RST MASK 15 (Red 1023+)
Set VOL YNOFS1 to the current setting value. / [VY1 ∗∗∗]
Set VOL YNOFS3 to the current setting value plus 4. / [VY3 ∗∗∗]
Set VOL YNOFS4 to the current setting value plus 4. / [VY4 ∗∗∗]
Current VOL YNOFS3 setting value > 137?
Is there erroneous discharge (abnormal dead cell)?
[To the Recovery flowchart (2-1)]
5
6
Yes
No
Yes
No
PDP-5010FD
6
7
VOL YNOFS3 final setting value
Note:
Make a note of this VOL YNOFS3 value.
Replacement of abnormal circuits or
re-replacement of the panel required
7
8
A
B
C
D
E
F
137
8