Display Check; Manual Test; Factory Preset - Yamaha RX-V595a Service Manual

No.6 DISPLAY CHECK
Check program for FL display. The display status will change as follows with submenu operation. The signal is
processed with EFFECT OFF.
6 DVD/LD DISP CHECK
Initial display
All segments are turned on and off to detect defects in the FL driver and FL display segments. Then the FL driver
operation is checked by the dimmer control.
Finally, all segments are turned on and off alternately (in lattice form), to check for a short-circuit between adjacent
segments.
No.7 MANUAL TEST
The noise generator built into the DSP outputs test noise from the channel specified by the submenu.
7 DVD/LD TEST ALL
7 DVD/LD TEST MAINR
7 DVD/LD TEST LFE
No.8 FACTORY PRESET
The initialization of the back-up RAM, which contains effect level, DSP program, set menu contents, etc. is reserved
or inhibited. The Signal is processed with EFFECT OFF.
8 DVD/LD PRESET INH
8 DVD/LD PRESET RES
Caution : Before setting to the PRESET RESERVED, write down the existing preset memory contents of the Tuner in
a table as shown below. (This is because setting to the PRESET RESERVED will cause the memory contents
to be as factory set, i.e., all the preset memory by the user will be erased.)
Page P1
A
B
C
D
E
All segments turn off
6 DVD/LD 9902161625
Release date display
7 DVD/LD TEST MAINL
7 DVD/LD TEST REARR
1. INHIBIT: Inhibits initialization of the back-up RAM.
Specify this option protect user set Values.
2. RESERVED: Reserve to initialization of the back-up RAM.
(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 20.
The protection data is also reset.
P2 P3 P4
RX-V595a/HTR-5150/RX-V595aRDS
All segments turn on
Segments light in lattice form
7 DVD/LD
7 DVD/LD
P5 P6 P7
TEST CNTR
TEST REARL
P8
16