Pioneer PRO-141FD Service Manual page 203

5
Recovery flowchart (2-3)...Changing the VOL YNOFSA D setting
[From the Main flowchart (2)]
RST MASK 23 (Magenta 169)
Gradually decrease the VOL YNOFSA D value until disappear the
discharge (lit cell).
The tentative setting value of VOL YNOFS1 D + current setting
value of VOL YNOFSA D must be 192 or greater.
Tentative setting value of VOL YNOFS1 D
+ current setting value of VOL YNOFSA D
< 194?
Display RST MASK 19 (Green 718+). / [MKR S19]
Set VOL YNOFSA D to the current setting value minus 44. / [VYF ∗∗∗]
Is there erroneous discharge (abnormal dead cell)?
(Check on the PANEL 1-ADJ menu.)
Display RST MASK 18 (Red 626+). / [MKR S18]
Is there erroneous discharge (abnormal dead cell)?
(Check on the PANEL 1-ADJ menu.)
Set VOL YNOFSA D to the current setting value plus 32. / [VYF ∗∗∗]
Determine the current VOL YNOFSA D setting value as the final value.
[To the Main flowchart (2)]
5
6
Yes
No
Yes
No
Yes
No
PRO-141FD
6
7
Replacement of abnormal circuits or
re-replacement of the panel required
Replacement of abnormal circuits or
re-replacement of the panel required
Replacement of abnormal circuits or
re-replacement of the panel required
7
8
A
B
C
D
E
F
203
8