Yamaha DSP-A5 Service Manual page 15

Av
Hide thumbs Also See for DSP-A5:
Table of Contents

Advertisement

QQ
3 7 63 1515 0
No.6 DISPLAY CHECK
Check program for FL display. The display status will change as follows with sub-menu operation.
signal route is the same as "2. EFFECT OFF" of "No. 4 PRO LOGIC".
6 V F D C H C K
Initial display
A defect of the FL drive port and FL display segments can be detected by using "All segments turn off" and "All
segments turn on".
A short-circuit between adjacent segments can be detected by using "Alternate segments turn on" (lattice form).
No.7 MANUAL TEST
By using the noise generator built into the DSP, a test noise outputs to the channel specified by the sub-menu.
7 T E S T A L L
7 T E S T M A I N R
7 T E S T L F E
TE
L 13942296513
No.8 FACTORY PRESET
The initialization of the back-up RAM, which contains, the DSP program, set menu contents, etc. is reserved
or inhibited. Signal route is the same as "2. EFFECT OFF" of "No.4 PRO LOGIC".
8 P R E S E T I N H I
8 P R E S E T R S R V D
www
.
http://www.xiaoyu163.com
All segments turn off
Software Release date display
7 T E S T M A I N L
7 T E S T R E A R R
1. INHIBITED: Inhibits initialization of the back-up RAM.
2. RESERVED: Reserve to initialization of the back-up RAM.
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
All segments turn on (See page 29)
Alternate segments turn on
Q Q
3
6 7
1 3
1 5
Specify this option protect user set values.
(The RAM is actually initialized when power
is turned on next time.) Specify this option
at the factory preset or to reset the RAM.
For the contents of the initialization, see page 18.
The protection data is also reset.
co
.
9 4
2 8
(lattice form)
7 T E S T C E N T E R
7 T E S T R E A R L
0 5
8
2 9
9 4
2 8
m
DSP-A5
9 9
9 9
14

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents