10
KDC-MP2032/MP232/MP4033/
KDC-MP4033S/W4534/W4534Y
TEST MODE
CE
DATA
CLK
500msec
500msec
500msec
●
OEM display communication
OEM display communication line while in test mode outputs
the following.
(Communication line output condition is switched every 500m
sec.)
●
Initializing AUDIO-related setting value
Press the [
] key in the STANDBY source and reset the AU-
DIO setting value to the test mode default value.
●
Other
• When Power ON, do not display “CODE_OFF” and
“CODE_ON”.
• When the source is STANDBY, press [AUTO] or [TI] key to
switch key illumination GREEN/RED.
(in the model with ILLUMI switching function)
• When started in Test Mode, duration of prohibiting LINE
MUTE shall be changed from 10 seconds to 1 second.
• While in Test Mode, serial number is not written with a se-
rial-number-writing jig.
• When in Test Mode, when DC offset error detection is run,
the detection information is not written into the E2PROM.
• DEMO mode shall not be operated while in Test Mode, CD
Mechanism Error Log Data Clearing Mode, or DC Offset
Error Detection Data Clearing Mode.
●
Special displays while all lights are on
When all indicators are on with STANDBY source, if the fol-
lowing keys are pressed, the following messages are displayed.
[1] key Version is displayed (forwarding)
(Display) TYPE: x___
→
070710: 10
→
All indicators are on.
(“x” is displayed in hexadecimals.) Date (xxxx) Time (xx: xx)
∗
TYPE indicates
µ
-com destination, and shows real-time
condition of the destination terminal
[2] key Serial No. is displayed (8 digits)
(Display) x x x x x x x x
[3] key Key pressed: Power ON time is displayed.
While Power ON time is displayed, press and hold for 2
seconds or longer to clear the Power ON time.
(Display) PON_0H x x (00~50 is displayed for “xx”.)
x x x x x (00001-10922 is displayed for “xxxxxx”.)
MAX 10922 (hours)
[4] key Key pressed: CD operation time is displayed.
While CD operation time is displayed, press and hold for 2
seconds or longer to clear the CD operation time.
(Display) CDT_0H x x (00~50 is displayed for “xx”.)
x x x x x (00001-10922 is displayed for “xxxxxx”.)
MAX 10922 (hours)
[5] key Key pressed: Number of CD EJECT times is displayed.
While the CD EJECT times is displayed, press and hold for 2
seconds or longer to clear the CD EJECT time.
(Display) EJC x x x x x
MAX 65535 (times)
[6] key Key pressed: Number of times panel is opened/closed is
displayed.
While the number of times panel is opened/closed is displayed,
press and hold for 2 seconds or longer to clear the value.
(Display) PC_ x x x x x
MAX 65535 (times)
[FM]
ROM correction version is displayed.
key
When not written in: ROM_R – – –
(Display) ROM_R123 When data not matching ROM_R
∗ ∗ ∗
[AM]
FAST4 adjustment status
key
• “E2P_OK”
:
Adjustment completed
• “E2P_ER” : E2PROM values are still default (not determined).
• “I2C_ER” : Cannot communicate with FAST4/EEPROM.
∗
If “E2P_OK”, Pin30 (TUN FANC OUT) should be output as “H”.
[
]
Audio data initialization (Display) AUD_INIT
key
[
]
Key pressed: Forced Power OFF data displayed.
key
While the forced power OFF data is displayed, press and hold
for 2 seconds or longer to clear the data.
(Display) POFF_ – – – (No Forced Power OFF)
SEC (Forced Power OFF because of missing
Security Code)
PNL (Forced Power OFF because of system
µ
-com
panel communication error)
[
]
Key pressed: CD information display mode ON/OFF
key
While in CD information display mode, press and hold for 2
seconds or longer to clear all CD information
∗
Please refer to the following “CD information display mode”.
