17
DNX4280BT/5180/5280BT/5380/5380M
/5380BT/5580BT/6040EX/6180/6480BT/6980
2.2.1 Test Mode Main screen
The Test Mode Main screen is displayed after transferring to
the test mode.
Contents of the display shown in the Test Mode Main
screen are described in Figure 2.2.1.
Test Mode Main
Information
Service
Ext SW
For FCT
Navigation
Direct Select
Touch
Illumi
iPod
Tilt Mecha
LCD Backlight 1
LCD
Bluethooth
SW-Touch
Development
Rear Camera
Steering Remote
Return
DRAM OK
Figure 2.2.1 Test Mode Main screen
Key Specifi cation
Information : Transfer to Information screen.
Service : Transfer to Service screen.
Ext SW * : Start Ext SW test.
For FCT * : Switch 2ZONE and BASS settings.
Navigation : Transfer to Navigation Test screen.
This key is displayed in red when starting up
the Navigation.
Direct Select
: Transfer to Top Menu screen of the product
mode.
Touch : Transfer to Touch Adjust screen.
Illumi * : Transfer to llumi Adjust screen.
iPod : Transfer to iPod screen.
Tilt Mecha * : Transfer to Tilt Mecha Adjustment screen.
Steering Remote *
: Transfer to Steering Remote test screen. (start
Steering Remote test)
LCD : Transfer to the LCD Adjustment screen.
Bluetooth * : Transfer to Bluetooth screen.
This key turns red after the completion of Flash
memory initialization in Bluetooth Module.
SW-Touch * : Transfer to SW-Touch Confi rmation screen.
Development
: Transfer to Development screen.
Rear Camera *
: Start CMOS-300 communication line test.
Note: ID setting for the CMOS-300 shall be “1”.
Return : Transfer to product mode screen.
*: Item for which key becomes disabled depending on the
model.
2.2.1.1 Ext SW test
When [Ext SW] key is pressed, Ext SW1/ Ext SW2 terminals
are controlled as shown in fi gure 2.2.1.1-A.
This test is disabled for the models with “X” listed in the Ext
SW column of Table 1.2.1.
Ext SW1
Ext SW2
1sec 400msec 1sec
Figure 2.2.1.1-A Output Waveform for Ext SW Test
If over current is detected, output from the terminal is termi-
nated and transfer to Error screen shown in Figure 2.2.1.1-B.
Ext SW
ERROR
Return
Figure 2.2.1.1-B Ext SW Error screen
Key Specifi cation
Return : Transfer to Test Mode Main screen.
2.2.1.2 For FCT
Switch the setting for 2ZONE and BASS as shown below
every time [For FCT] key is pressed.
2ZONE ON/ ALL FLAT
→
2ZONE OFF/ BASS ON
→
2ZONE
OFF/ ALL FLAT
→
2ZONE ON/ ALL FLAT
→
· · ·
This test is disabled for the models with “
°
” listed in the
DSP column of Table 1.2.1.
Set the setting when the BASS ON as in Table 2.2.1.2-A.
DSP BASS frequency Level
Model with Simple DSP 250Hz +8dB
Model without DSP This function is not necessary
Table 2.2.1.2-A Setting when BASS ON
Switch the color of [For FCT] key as in Table 2.2.1.2-B so
current status is visible.
Status [For FCT] key color
2ZONE ON/ ALL FLAT Red
2ZONE OFF/ BASS ON Green
2ZONE OFF/ ALL FLAT Same as other key
Table 2.2.1.2-B [For FCT] key color for each status
TEST MODE
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