Kenwood DPX701 Service Manual page 18

DPX701/701U/701UY
DPX-MP7090U
[4] key Key pressed briefly : CD operation time is displayed.
(Display) CDTim_0Hxx_ (00~50 is displayed for "xx".
During CD operation time display, by pressing for at least
2 seconds, CD operation time is cleared.
[5] key Key pressed briefly : CD EJECT number is displayed.
(Display) EjeCnt_xxxxx
During CD EJECT number display, by pressing for at
least 2 seconds, CD EJECT number display is cleared.
[FM] ROM correction version display
key (Display) SYS_ROM_R123
(Display) PAN_ROM_R123
When E2PROM is not installed : ROM_ERR_
When un-written : ROM_R – – –
When data is incompatible : ROM_R ∗ ∗ ∗
[ ] AUDIO data default value setting
key (Display) AUDIO_INIT
[ ] Key pressed briefly : Forced Power OFF data displayed.
key (Display) POFF_ - - - (No Forced Power OFF)
While the forced power OFF data is displayed, press and
hold for 2 seconds to clear the data.
[ ] Key pressed briefly : CD information display mode ON/OFF
key While in CD information display mode, press and hold for
2 seconds to clear all CD information.
∗ Please refer to the table right.
18
TEST MODE
When less than 1 hour, displayed
by increments of 10 minutes.)
xxxxx (00001~10922 is displayed for
"xxxxx".) MAX 10922 (times)
MAX 65535 (times)
SEC (Forced Power OFF because of
missing Security Code)
PNL (Forced Power OFF because of
system µ-com panel communica-
tion error)
CD information display mode
Displays I2C communication status and CD mechanism
error log
(Display) I2C_ ____________
(Display) ERR_1- , 2-
"OK" or "NG" is displayed for "
is displayed for " ".
Displays CD loading error data.
(Display) Load_Error____
(Display) __ (1) xx__ (2) xx (number of times is displayed
Disk detection switch ON/OFF is monitored, and when
the loading operation is not completed within the specified
time length, or when E-99 mechanism error occurred,
record which SW signal had an error.
∗Refer to the note at the end of [CD LOAD error detection].
[AM] Displays CD ejection error data.
key (Display) Eject_Error___
↑
(Display) __ (1) xx__ (2) xx
(Display) __ (3) xx__ (4) xx (number of times is displayed
Disk detection SW ON/OFF is monitored, and when the
ejection operation is not completed within the specified
time length, or when E-99 mechanism error occurred,
record which SW signal had an error.
∗Refer to [CD EJECT error detection]'s note.
↓
Displays CD time code count error data (missing count).
[FM] (Display) Count_Lose
key (Display) __CDDA_ : xx
(Display) __CDROM : xx (number of times is displayed
Monitor time code continuity. Record the number of times
when discontinuity occurred as error data.
Record the data of compressed audio and CD-DA played
separately.
Displays CD time code count error data (count not updated).
(Display) Count_Stay
(Display) __CDDA_ : xx
(Display) __CDROM : xx (number of times is displayed
When the time code is not renewed for 2 or more seconds,
record the number of times occurred as error data
(skipped sound).
, 3-
". / "– –" or an error code
for "xx")
MAX 99 (times)
for "xx")
MAX 99 (times)
for "xx")
MAX 99 (times)
for "xx")
MAX 99 (times)