VSX-LX50
72
1
2
3
4
1
2
3
4
C
D
F
A
B
E
6. SERVICE MODE
6.1 TEST MODE
Version indication
[Purpose]
[Basic operations]
FL Display
POWER OFF
M
x
.
xxx
: Main microcomputer
F
x
.
xxx
: Display microcomputer
D
x
.
xxx
: DSP microcomputer
H
x
.
xxx
: HDMI microcomputer
f
x
.
xxx
: 1st DSP firmware
s
x
.
xxx
: 2nd DSP firmware
5
5
5
Main microcomputer and display microcomputer
DSP microcomputer and HDMI microcomputer
1st DSP firmware
: Flash ROM (IC106) near the DSP IC
2nd DSP firmware
: Flash ROM within the DSP IC (IC201)
Normal display
Description of Version
Indications
Duration
(
sec.
)
Devices t
h
at can
b
e considered generally
normal, wit
h
t
h
e corresponding indications
The versions for various microcomputers and DSP firmware are displayed.
1. If the version indication becomes "**," a failure in communications between the corresponding microcomputers or
a failure in the corresponding microcomputers is likely.
2. In this submode, the user settings will not be cleared.
[How to enter
/
exit]
HY model:
During Standby mode, simultaneously press and hold the “STANDBY/ON” and “SOUND RETRIEVER” key for
5 seconds to enter this mode.
KU model:
During Standby mode, simultaneously press and hold the “STANDBY/ON” and “MULTI CH IN” keys for 5 seconds
to enter this mode.
This mode is automatically e
x
ited when the indications of all versions have finished.
[Notes]
Содержание VSX-LX50
Страница 87: ...VSX LX50 87 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 146: ...VSX LX50 146 1 2 3 4 1 2 3 4 C D F A B E ...
Страница 205: ...VSX LX50 205 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 229: ...VSX LX50 229 5 6 7 8 5 6 7 8 C D F A B E ...