KDC-X769
10
TEST MODE
●
Menu-related specifications
• A short press of the Q key initiates the menu mode.
• Pressing the DNPP key on the remote initiates the Menu
mode.
• Continuous holding of a remote control key is inhibited, and
workings are short press of any keys.
• Contrast is adjusted in 3 steps of 0 / 5 / 10 with the Track
Up/Down keys (Default value at 5).
●
Backup current measurement
When the unit is reset while ACC is OFF (i.e. by turning
Backup ON), the MUTE terminal goes OFF in 2 seconds in
place of 15 second. (The CD mechanism is not activated at
this time.)
●
Special display when the display is all on
Pressing the Preset keys while the power is ALL OFF dis-
plays the following information.
[PRESET 1]
Version display (8 digits, Month/Day/Hour/Minute)
(Display) SYS xxxxxxxx : System microcomputer
PAN xxxxxxxx : FL model only
MEM xxxxxxxx : 4 contrasts FL model only
[PRESET 2]
Serial number display (8 digits)
(Display) SNo xxxxxxxx
[PRESET 3]
Short press : View power ON time. (The All OFF
period is not counted.)
2 seconds long press/hold : Clear power ON time
at the power ON time displaying.
(Display) PonTim xxxxx
Max. 60000 (hours)
[PRESET 4]
Short press : Display CD operation time.
2 seconds long press/hold : Clear CD operation
time at the CD operation time displaying.
Max. 60000 (hours)
Short press : Display CD ejection count.
2 seconds long press/hold : Clear CD ejection
count at the CD ejection count displaying.
Max. 60000 (times)
Short press : Display Panel open/close count.
2 seconds long press/hold : Clear Panel open/close
count at the Panel open/close count.
(Display) PnCnt xxxxxx
Max. 600000 (times)
FM key
Display ROM collection version.
(Display) ROM R xxx
Invalid : “R – – –”
AM key
Display panel E2PROM condition.
(Display) P–ROM OK (Registered code)
P–ROM NG (Code is write in error)
P–ROM WAIT (Unregistered code)
P-ROM NON (Panel security nonfunctional)
●
Panel mechanism
• Auto-panel close inhibition when set-in the CD.
• The panel operation inhibition at power ON/OFF and ACC
ON/OFF.
• The panel position changing Eject
←→
Last with a short press
of the PLAY/PAUSE keys.
●
Other specifications
• No displays such as “CODE OFF/ON” during Power-ON.
• The LINE MUTE inhibition time is one second from 10 sec-
onds when start-up the test mode.
• Do not write the security code with the security jig on the
test mode.
• Do not write the serial with the serial writing jig on the test
mode.
• OEM display output is not stop if OEM display not connec-
tion on the test mode.
●
Switching the frequency span (K/M type)
While holding the Preset 1 key and Preset 5 key, reset the
unit.
●
Response to OEM setting
(Destination of electronic volume setting)
S03F/E models are response to OEM models option at put
in
µ
-com 2 pin.
Its setting are following steps.
IC2 TYPE0 IC2 TYPE1
Description
(47 pin)
(48 pin)
Low
Low
q
Trade model (Initial quantify)
Low
High
w
Trade model (CRSC change)
High
Low
e
OEM model-ready CRSC change
High
High
r
OEM model-ready CRSC &
de-emphasis change
●
Security-related information
1. Forced Power ON mode (All models)
Even when the security (Cord) is approved, resetting the
unit while holding the Q and Preset 4 keys makes it pos-
sible to turn the power ON for 30 minutes.
After 30 minutes have elapsed, it is not possible to return to
the previous condition unless the unit is reset again. (Secu-
rity code is do not clear at this mode. Put the power on fill-
in.)
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