KDC-X715
TEST MODE
13. Simplified method for clearing the security code
(Only for type K)
(1) When code is requested, continue pressing VOL UP
key for three seconds while pressing the DISP key.
(
•••
disappear.)
(2) Input "KCAR," using the remote controller (the same
as the 98 Model)
• Press Tenkey 5 twice and then press track-up key.
(Inputting "K")
• Press Tenkey 2 three times and then press track-up
key. (Inputting "C")
• Press Tenkey 2 once and then press track-up key.
(Inputting "A")
• Press Tenkey 7 twice and then press track-up key.
(Inputting "R")
(3) Then, the security is released and the unit goes into
the Tuner Mode.
14. Writing MASK KEY on line (E2PROM in initial condi-
tion)
(1) While pressing the FM key and Preset 6 key, press
reset key to enter the test mode.
(2) Press AUDIO key for full one second to put the unit
into the menu mode.
(3) Select the "MASK KEY," using the FM key or AM key.
(4) Press on the track up/down key to display "TRANS-
MIT 1."
(5) Point the MASK KEY to the light receptor and press it
for 0.5 second or longer.
(6) When "TRANSMIT 2" is displayed, press MASK KEY
for 0.5 second or longer. When this is conducted, the
counter codes for the first time and the second time
will not be compared.
(7) When "APPROVED" is displayed, writing is
complated. time the demonstration mode is set and
the test mode is released.
Note: After an elapse of 30-minute period, during
which no code is written, an error is effected
and the device will power off.
15. Releasing MASK KEY requests (When reset or
backup is off when MASK KEY is approved)
(1) When power is turned on, "TRANSMIT 1" is displayed
and the unit goes into MASK KEY request mode.
(2) Point the MASK KEY to the light receptor and press it
for more than 3 seconds (until the level display indi-
cates full)
(3) When "TRANSMIT 2" is displayed, press the MASK
KEY again for more than three seconds. At this point,
when "TRANSMIT 1" is displayed, repeat the process
in (2) above for the second time.
(4) When "APPROVED" is displayed, MASK KEY is
approved and the unit turns power on.
16. Initializing MASK KEY (returning to the default con-
dition from MASK KEY approved state)
(1) While pressing the FM key and Preset 6 key at the
same time, press RESET to enter the test mode.
(2) "TRANSMIT 1" is displayed and the unit goes into
MASK KEY request mode. The display at this point
will be "**" instead of "[ ]".
(3) Use MASK KEY release remote controller for more
than three seconds.
(4) When "TRANSMIT 2" is displayed,press the MASK
KEY for more than three seconds for the second time.
(5) When "APPROVED" is displayed, the MASK KEY is
released and the demonstration mode is set. Then,
the test mode is released, returning the unit into de-
fault condition.
17. Clearing from the MASK KEY
(1) While pressing FM key and Preset 6 key at the same
time,press RESET to enter the test mode.
(2) Press the AUDIO key for full one second to put the unit
into the menu mode.
(3) Select MASK KEY, using track up/down key.
(4) Press on the FM key or AM key for full two seconds
and the unit will display "TRANSMIT 1."
(5) Point the MASK KEY release controller to the light re-
ceptor and press it for 3 seconds or longer. (Until the
level display indicates full.)
(6) When "TRANSMIT 2" is displayed, press MASK KEY
for 3 seconds or longer for the second time. If
"TRANSMIT 1" is displayed, start again from (5)
above.
(7) When "APPROVED" is displayed, E2PROM is
cleared. The unit goes back to the condition described
in Line 14: Writing MASK KEY on line (E2PROM in
initial condition)
18. Other
• Automatic panel closing does not occur in case a
TAPE,CD, or MD is inserted.
• Panel is opened/closed when ATT key is turned On/Off.
(A remote controller is used when tuning ATT on.)
• The DNPP/SBF key of the remote controller (RC-510)
is used for tuning the menu mode On/Off.
• The OPEN/CLOSE key of the remote controller (RC-
510) is used for tuning the audio mode On/Off.
• The feed on the menu will be feeds only for necessary
features.
• "CODE OFF" and other displays will not be issued when
the power is turned on.
• The dimmer of the FL model and contrast on the LCD
model can be adjusted only for 0/5/10 by the UP/
DOWN key.
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