5
DNX4280BT/5180/5280BT/5380/5380M
/5380BT/5580BT/6040EX/6180/6480BT/6980
Ref. No.
Application / Function
Operation / Condition / Compatibility
Q24
SW
Q23 control
Q27
LOAD SW
SW5V_X35 ON/OFF
Q28
SW
SW5V_X35 control
Q29
LOAD SW
D5V_X35 ON/OFF
Q30
SW
Q29 control
Q31
LOAD SW
BL_14V_X35 ON/OFF
Q32
SW
BL_14V_X35 control
Q33
SW
IC3 DCDC output voltage control
Q34
SW
IC4 VIN 2.6V or 2.1V control
Q35
SW
Q34 control
Q36
SW
Q35 control
Q37,38
SW
BL_14V_X35 control
Q39,40
SW
SW5V_X35 control
Q200
LOAD SW
BU3.3V_X35 ON/OFF
Q201
LOAD SW
SI ON/OFF
Q202
SW
Reset signal control sw by KEY_RESET
Q203
SW
TV_RESET signal generation
Q205
SW
KAB detect
Q208
SW
KEY_RESET detect
Q209
SW
KAB_RX invert
Q210
SW
KAB_RX 5V
→
3.3V
Q211
LOAD SW
BU5V for pull up ON/OFF
Q212
SW
Q211 control
Q403
SW
BT_BOOT control
Q423
SW
AV OUT AR Mute
Q424
SW
AV OUT audio Mute control
Q426
SW
AV OUT AL Mute
Q427
SW
BT_BOOT control
Q436
SW
Q437 control
Q437
LOAD SW
SD3.3V ON/OFF
Q438
SW
DVD audio Mute control
Q439
SW
DVD audio AR Mute ON/OFF
Q440
SW
DVD audio AL Mute ON/OFF
Q442,443
SW
Q446 control
Q446
SW
STEREMO KEY pull up resistor control
●
SWITCH UNIT (X16-7060-10)
Ref. No.
Application / Function
Operation / Condition / Compatibility
IC920
Remote control module
Remote control sensor
●
SWITCH UNIT (X16-716x-xx)
Ref. No.
Application / Function
Operation / Condition / Compatibility
IC900
Remote control module
Remote control sensor
COMPONENTS DESCRIPTION