(No.MA520<Rev.001>)12/16
SECTION 4
ADJUSTMENT
4.1
General Mode Functions
4.1.1 Micon Software / Firmware Version Checking Mode
Refer to “Service Mode” .
4.1.2 Service Mode
Refer to “Service Mode” .
4.1.3 Production Test Mode
Key to enter:
(1) In any Source
(2) In "Power On" condition, press and hold [MENU] + [POW-
ER] for 2s
(3) "PRODUCTION TEST" to be displayed in the display.
(4) Power off and On the unit to return to Normal mode.
Default setting value under Production Mode:
* Only in "Power On" condition will be able to enter the Produc-
tion Mode. Setting Value cannot be store under Production
Mode.
4.1.4 Volume 44
Key to enter:
(1) In any Source
(2) In "Power On" condition, press and hold [MENU] + [POW-
ER] for 2s
→
to enter Production Mode.
(3) Press and hold [BACK] + [UP] 3s
→
to enter Vol 44 mode
(4) LCD display shall display the following information after en-
tering this mode.
Details:The display will shown "VOLUME 44" for 2s. After
2s,it will return back to the initial source.
(5) Power off and On the unit to return to Normal mode.
* Only applicable under Production Mode.
4.1.5 Bluetooth Test Mode
Key to enter:
(1) In any Source
(2) Press and hold [BACK] + [POWER] 3s
(3) Press [VOL] Key to select the display item
(4) Select "Mic Test" to test the Quality of the mic (Clear and
no noise).
(5) Once "FINISHED", power off and On the unit to return to
Normal mode.
4.1.6 Bluetooth Connectivity Check Mode
* BT Connectivity Check Mode is for user checking BT connec-
tivity.
Key to enter:
(1) Only In Bluetooth mode with the attached USB Bluetooth
Adapter
(2) Press and hold [Phone]+ Press [VOL] 3s
→
to perform BT
connectivity check mode
4.1.7 User Entry Mode
Key to enter:
(1) Only applicable for J&U series in Tuner Source
(2) Press and hold [DISP] + Press [VOL] 3s
(3) LCD display shall display the following information after en-
tering this mode.
Details:Rename Tuner Station. It can be alphabets/num-
bers/symbols up to maximum 11 charaters
(4) To rename the Tuner Station, turn [Vol] left or right to select
alphabets/number/symbol
(5) Press [
] key for next character.
(6) Press [Vol] to enter/confirm the name of the station.
(7) Press [BACK] to exit the mode.
Item
Setting
Volume
0 to 44(max)
Beep
OFF
Demo
OFF
SUB.W LEVEL
SUB.W 04
SUB.W LPF
MID 85Hz
EQ
FLAT
V O L U M E
4 4
TEST MODE
MIC TEST
IN PROGRESS
FINISHED
