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Block diagram
(Main)
Sub section
6V
IC371
6V REG
TX
IC351
OPT_OUT
3.3V
IC372
3.3V REG
TO DVD
RELAY
VIDEO_V
BOARD
CN451
DVD_SCK, U2SDT, S2UDT, DVD_SCS, DVD_UCS,
LRMUTE, DVD_SACK, SW1, SW4, CPURST,
DVD_L, DVD_R
CN302
CN422
Detach Section
SLOT
FVIDEOIN, MIC_IN, M2P_Y (VIDEO)
LED
18.5V, 12V, -12V, 6V, D+3.3V
NAVI_REQ
MAIN_REQ
NAVI_RDY
NAVI_RST
SD CARD
SLOT
for
SYSTEM
UPDATE
NAVI section
TO
JACK
PWB
CN851
(FRONT
USB)
CN651
TO PANEL PWB
CN921
MICIN
MEMORY_V
6V
18.5V
IC374
Q3701 to
Q3703
12V
SW REG
-12V
MEMORY_V
VF_CTL
MEMORY_V, DVD+8V
[ from CN412 ]
A9V, D+3.3V
DETACH
OSC-32K
VG_OUT
NAVI_SCK
SYSMUTE
AUD_LOUT
NAVI_TXD
DETACH
AUD_ROUT
NAVI_RXD
System control &
Main amplifier section
CN401
CN681
AUDIO_L
AUDIO_R
VG_AUDIO
FAN_OUT
ATTACH_SW
SYSMUTE
SLOT_LET
SLOT_LED
Q2513,
SLOT LED C.
ATTACH SW
CPU3.3V
SW5V
VDD5V
CPU3.3V
CN652
FAN_OUT
Q2501
TO PANEL PWB
CN901
FAN CONTROL
SAFETY
IC311
SUB
DVDON, SUB_RST
SUB_TXD, SUB_RXD
MICOM
FVIDEOIN
VIDEO_V
VIDEO
IC343
VIDEO
ACC5V
ATTACH_SW
SEL Front
S3001
VIDEO_SEL1
VIDEO_SEL2
ATTACH SW
SUB_RXD
VIDEO_SEL1
FAN_OUT
SLOT_LED
DVD_ON
SUB_TXD
VIDEO_SEL2
VF_CTL
VIDEO_MUTE
SUB_RST
VIDEO_SEL3
SPD_IN
CN411
CN252
CPU_RST
VIDEO_MUTE
VF_CTL
DVD_UCS
U2SDT
VIDEO_SEL1
S2UDT
VIDEO_SEL2
DVD_SCS
DVD_SCK
VIDEO_SEL3
DVD_SACK
SW1, SW4
SPD_IN
RVS
LR_MUTE
J-BUS_L
J-BUS_R
AUDIO_SEL
IC231
A. SEL
Used on
E/EE ver.
Used on
J ver.
SLOT_LED_ON
IC203
SEL-L
SLOT_LED_DIM
Q2514
EEPROM
SEL-R
ATTACH
VG_AUDIO
AUDIO_L
AUDIO_R
IC202
RESET
Q2505,
Q2506
IN4
IN2
RESET
SYSMUTE
Q2301
X2001
IC201
IC232
32.768kHz
VOL_MUTE
X2002
VOL / SEL
12.5MHz
MAIN
/ EQ
VOL_DA
MICOM
BUZZER
Q2504 BZ251
,
VOL_CK
BUZZER
Q2905
Q2001
PS2
MUTE, SW_MUTE, MUTE_OFF
,
PS2
AMPK
TEL_MUTE
VDD5V
IC204
CPU 3.3V
ILL
P_BRK
EXT14V, VDD5V, SW5V, ACC5V
ILMI_V
AUDIO9V, DVD8V, ILMI
IC251
to
Q2503
PON
FAN
Q2901 Q2902
,
FAN_LOW
ANT_CTL
IC381
Mic AMP
BUSSI, BUSSO, BUSSCK,
BUSI/O, -BUSI/O
IC321
J-BUS BUFF
Used on J ver.
IC344
VOUT
IC345
VIDEO
V MUTE
OUT SEL
Q3901
VIDEO_MUTE
VIDEO_SEL1
IC392
VIDEO_SEL3
Used on E ver.
IC341
VIDEO_IN
VIDEO IN AMP.
CAMERA_IN
IC342
BACK CAMERA
RVS
SPD_IN
CN301
CN421
U2SDT
CPU_RST
DVD_SACK
DVD_L, DVD_R
[ to CN422 ]
S2UDT
DVD_UCS
SW1, SW4, RVS
J-BUS_L, J-BUS_R
DVD_SCK
DVD_SCS
LR_MUTE
CN412
CN251
SUB_RXD
NAVI_RDY
NAVI_RST
DVD_L
MAIN_REQ
DVD_R
SUB_TXD
NAVI_REQ
SUB_RST
NAVI_TXD
DETACH
J-BUS_L
DVD_ON
NAVI_RXD
NAVI_SCK
J-BUS_R
32K
RDS_DA, RDS_CK, RDS_ID, RDS_RST, FM/AM
IC212 RDS
Used on E/EE ver.
MPX
LOUT, ROUT
IC211
TUNER_DA
Used on J/E ver.
AM/FM TUNER
TUNER_CK
TMC_RDS_DA, TMC_RDS_CK
TMC_RDS_ID, TMC_RDS_RST
IC222 TMC
I2C_SEL
I2C_DA
I2C_CK
IC205
IC221
Q2201
TMC_DA, TMC_CK
,
I2C SEL
TMC TUNER
Used on E ver.
Used on E ver.
DVD_L
DVD_R
IC261
AUDIO9V
IN1
LINE_IN_L
LINE_IN_R
IN3
LINE_IN_COM
AUDIO9V
IC241 Q242
,
ACC5V
GPS REG / BACKUP REG
VDD5V
OUTSW
Q2303
SW MUTING
FL, FR
Q2304 to
RL, RR
Q2307
LINE OUT MUTING
SW
IC233
,
Q2515 Q2516
MUTE
Q2507 to
Q2509
Q2302
POWER
MUTE
STBY
AMP.
Q2308
Q2512
TELM.
Q2510
ILLMI
Q2511
ACC, REMOTE
EACH BLOCK
IC291
MEMORY14.4V
POWERON
ANT
SYSTEM
D2902
ANT
Q2903 Q2904
,
REG
AUTO ANTENNA
AJ
MIC JACK
SI/SO, SCK
J-BUS
J-BUS_L, J-BUS_R
OE_REM
AV CABLE
BSIGNAL
SPULSE
LIN_L, LIN_R
FAN
M
MOTOR
FAN_OUT
LINE_IN_L
LINE_IN_R
LINE_IN_COM
LINE_IN_L
LINE_IN_R
LINE_IN_COM
X2102
4.332MHz
W2101
ANT
X2101
4MHz
X2201
4MHz
GYRO
GYRO
G5V
SENSOR
GYRO REG.
GPS_TX, GPS_RX
GPS
VCC
MODULE
VBU
SW OUT
SUB WOOFER
FL, FR, RL, RR
LINE
OUTPUT
FL+/-, FR+/-
RL+/-, RR+/-
TEL
ILL
SPK
PARK
P BRAKE
BATTERY
AUTO ANT
Used on J ver.
2-1
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