12
KDC-MP2032/MP232/MP4033/
KDC-MP4033S/W4534/W4534Y
TEST MODE
• Displays CD loading error data.
• Displays CD ejection error data.
• Displays CD time code error count data (missing count).
• Displays CD time code error count data (count not up-
dated).
[Service Information]
• Displays power ON time is displayed.
• Displays CD operation time.
• Displays number of CD EJECT times.
• Displays number of times PANEL was opened / closed.
• Displays forced Power OFF data.
2. After the initialization process is completed, the following is
displayed.
When successfully completed: “CD_O___”.
When finished but unsuccessful: “CD_X___”
3. This mode is cancelled by resetting. (The last screen will
not be retained.)
●
Clearing DC offset error detection data (E2PROM
data clearing)
If DC voltage difference (DC offset error) is detected between
audio power amplifier (power IC)
±
outputs, “DC_ERR_” is dis-
played on the display. When this occurs, the audio is forced-
mute and the display displays only “DC_ERR_”.
Once this product detected a DC offset error, even if it is re-
started (or reset), its display displays “DC_ERR_”.
However, if the error is detected while in Test Mode, it is not
saved in E2PROM.
1. Press and hold [3] and [6] keys and reset-start to go into the
DC offset error display mode
(While “– – – –” is being displayed, power can be ON for 30
minutes.)
2. While in STANDBY source, the current DC offset error con-
dition is displayed.
Error detected: “DC_ERR___”
Error not detected: “DC_OK___”
3. While error condition is being displayed, press [AUTO] or
[TI] key to clear the detection data.
(Clear E2PROM)
4. CD offset error display mode is cancelled by resetting. (The
last screen will not be retained.)
●
FM/AM channel space switching (For models of
destination “K” or “M”)
While Power OFF, press and hold [1] and [5] keys and press
[SRC] key to Power ON.
●
Frequency forced display mode ON (RDS model:
KDC-MP4534 / Y only)
While in STANDBY source, press [1] and [6] keys for 1 second
or longer.
●
FAST4 software-mute adjustment mode
1. Press and hold [1] and [6] keys and reset-start to go into the
FAST4 software mute adjustment mode.
Default setting LOUD: OFF
FM band reception frequency: 98.3MHz
2. While in STANDBY source, “TUN_ADJ”,
While in TUNER source, “S-
∗
_D-
∗
” is displayed.
3. While in TUNER source, press [FM] / [AM] / [
] / [
]
keys to input the adjustment value.
• Start point: [
] / [
] keys (0-7) “S-
∗
”
• Convergent point : [FM] / [AM] key (0-F) “D-
∗
”
• Press the [4] key and call up 98.3MHz.
4. Press and hold [6] key for 2 seconds or longer to write the
adjustment value into E2PROM, and “EP_WRITE” is dis-
played.
5. This mode is cancelled by resetting.
●
Settings for OEM
Use pin 2 on the system
µ
-com to support OEM model.
TUN TYPE1 TUN TYPE2
Description
(Pin. 5)
(Pin. 6)
Low
Low
q
KENWOOD brand model
High
Low
w
KENWOOD brand model (with CRSC
changed)
Low
High
e
OEM model (with CRSC changed)
High
High
r
KENWOOD brand model (to support
test-driving in EU)
