JVC KD-AVX77 Diagram
SCHEMATIC DIAGRAMS
DVD/CD RECEIVER
KD-AVX55E, KD-AVX55EU,
KD-AVX55EE, KD-AVX55A,
KD-AVX77J, KD-AVX77E,
KD-AVX77EU, KD-AVX77EE,
KD-AVX77A
DVD-ROM No.SML2009Q1
Only for KD-AVX77J
Only for KD-AVX77
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
Except KD-AVX77JExcept KD-AVX77J
2-1
2-2
2-8 to 10
COPYRIGHT 2009 Victor Company of Japan, Limited.
No.MA454SCH<Rev.001>
2009/6
Safety precaution
!
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
Block diagram
DVD section
FOCUS
&
TRACKING
COIL
PICK UP
LOAD
MOTOR
M
SPINDLE
MOTOR
M
REST SW
D9,D11
PHOTO
SENSOR
Used for
KD-AVX77
only
LCD1
LCD
MODULE
BACK LIGHT
LED
TOUCH
PANEL
A, B, C, D, E, F, RF+/-, LPC, HAGUP
CD VR
DVD VR
CN101
HFM VCC
CN1
DVD LD
CD LD
F+/-
T+/-
LDO+/-
H1+/H2+/H3+/-, VH
SLED1+/SLED2+/SM1 to SM3
REST
Q101
Q103
DRIVER
IC8
IPOD DECODER
M5V
D6,D7
ACC5V
IR LED
CN2
Q4
,
Q7
PHOTO
SW
S1
DETECT
SW
BT ANT
IC396
BT MIC AMP.
Front panel section
V0 to
V10
GAMMA Circuit
CN401
VCOM
Q452, Q453
Q4712
VCOM Circuit
LCD_R0 to R5,
LCD_B0 to B5,
LCD_STB, LCD_STV,
CN402
VLED1 to
VLED5
TOP
BOTTM
LEFT
CN602
RIGHT
Q105
to
Q107
Q8,Q9
IC1
Q2
CD/DVD
HFVC
LPCO1
DVDLDCUR
,
Q102
LPCO2
CDLDCUR
Q104
,
LM, FG, DRVCNT
/DRVMUTE
TRDRV, FODRV
SPDRV, PRTOUT
SL1IN, SL2IN
RST_I
I2CSDT_I, I2CSCL_I
,
IC308
X354
48MHz
X351
27MHz
IC481
EPROM
SW3
SW1
SW4
Q301
Q302
COAXIAL CABLE
Audio_in_P_L
MIC+/-
IC455
IC451
LCD_G0 to G5
LCDCLK, LCD_STH
LCD_CPV, LCD_OE
POWER LED
D542
Q554
to
Q559
LED-SW
IC402
FLASH ROM
,
IC601
IC602
Q606
Q603
to
TOUCH PANEL
CONTROL
TRVSW
USBCLK
EPWP
I2CSCL
I2CSDT
IC399
Bluetooth
Module
VDD6V
IC453
REG.
LCD_CE
VCOMDC_PWM
X401
33MHz
BL_ON
DIMMER
A1 to A21, RE
D0 to D15, WE
CS0, FR_RST
XRES
IC301
IC7
DV5
P11V
IC401
PANEL
MICON
D+/-
MA0 to 11, MDQ0 to 15
DQM0/1, BA0/1
MCK, NWE
NCSM
NCAS, NRAS
IC399
SDRAM
PCMCLK, BCK
ADOUT0 to 2
LRCLK, DACPDN
DAC0CS to DAC2CS
DCLK
DDATA
IC400
IC4
,
IC5
DAC 5.1CH
UCS, SCS, SCLK
U2SDT, S2UDT, LRMUTE
EXADT0 to 15
EXADR16 to 20
NEXOE
NEXCE
NEXWE
IC398
IC501,IC502
FLASH ROM
D3.3V
P3.3V
S3.3V
IC3
3.3V
REG.
D4V
DAC1, DAC2, DAC4
Audio_Out_P_L/R
Audio_Out_N_L/R
BT_TX, BT_RX
BT_RESET
S601
POWER/ATT
PSOC_RESET
NRST
SDATA
XRES
SCLK
DISP_DATA
DISP_CE
DISP_CLK
KEY_CE, KEY_DATA
COMP, Y_GELDA
C_GELDA
R0 to R5,
G0 to G5,
B0 to B5,
DV_VSYNC
DV_HSYNC
DV_RST
LCDICLK
DV0CLK
SDA, SCL
1.2V
IC403
1.2V REG.
WOOFER
CENTER
REAR_LCH
REAR_RCH
FROL-CH
FROR-CH
/FL_RST
CPURST
D1.2V
IC302
1.2V
REG.
D2V
SW1, SW4
IC397
BT
Audio AMP.
IC691
REMOCON
,
S671
IC671
Q673
Q671
to
RESET
IC404
IC551
,
SW
Q551
Q552
Q553
IC501
IC503
VIDEO
DECODER
2.5V
3.3V
CN403
CN395
BT_L/R
REMOCON
PW_KEY
ERESET
RESET
PANEL_RST
DISPDATA
DISPCE
DISPCLK
V-PANEL
DVD_Y, DVD_C
Y_DV, C_DV
,
IC502
X401
32MHz
IC504
2.5V REG.
Connection
section
D+/-
F-Lch
F-Rch
IC393
LPF
WOOFER
CENTER
REAR_LCH
REAR_RCH
BT_L/R
MIC+/-
UCS
SCS
SCLK
U2SDT
S2UDT
LRMUTE
CPURST
SW1
SW4
DAC1 (Y)
DAC2(C)
DAC4
(CVBS)
CN511
CN502
3.3V
FL
FR
Main amplifier & System control section
CN964
CN961
BT_L, BT_R
DVD_LFE
MIC+, MIC-
DVD_FL, DVD_FR
DVD_RL, DVD_RR
DVD_C
V.PANEL
CN966
CN963
COMPOSITE
DVD_Y
DVD_C
CN501
CN962
REMOCON, DETACH, PNL_RESET
DISP_DATA, DISP_CE, DISP_CLK
KEY_DATA, KEY_CE, PW_KEY
CN881 CN891
PANEL
SW
M
PANEL
MOTOR
IC934
IC933
,
VIDEO AMP.
IN1
IC935
VIDEO
SW
IN2
TH721
THERMISTOR
TH700
THERMISTOR
20MHz
X702
32.768kHz
BZ951,
BUZZER
D991
SLOT LED
RESET
IC731
RESET
OUT1,2
UCS_, SCS_, SCLK_
U2SDT_, S2UDT_
LRMUTE, CPURST
SW1, SW4
V.IN, V.OUT
X701
Q951
,
Q701
IC881
Q881
VOUT
VSW1
VSW2
TEMP
PAMPTH
BT_TX, BT_RX
BT_RESET
BUZZER
SLOT_LED
VDD3.3V
AMP_RESET
PNL_SW1 to 3
PM+/PMKICK
PANEL
DRIVER
IC701
CPU
Used for Area
suffix E/EE/EU/A
IC332
SW
SW_SEL
5.1SDA, 5.1CLK, 5.1CS
Q8006
Q8007
HPMUTE
MUTE
EXT
AMPKILL
TELMUTE
PBRK
DIMMER
ANT-CTRL
PON
PS2
SW_FRQ_SEL
2/2
INARL, INARR, INAC
R_MUTE
SW_MUTE
Q952
Q953
Q955
PS2
CONTROLLER
CONTROLLER
FM/AM
RDSSDA
RDSSCLK
BT/TUNER
RDS DETECTOR
IC332
BT/TUNER SEL.
IN3
VOLMUTE
VOLDA, VOLCK
IC721
EPROM
INASW, INBSW
INAFL, INAFR
,
Q862
Q842
Q863
Q843
,
,
Q844
2nd AUD OUT
LINE OUT
MUTING
Q848
Q847
Q864
TELMUTE
ILUM
LMUTEO
EACH BLOCK
VDD (VDDP5V), SW5V
ACC5V, A9V, CD8V, ILMI
,
Q806
Q807
REG. SW
VDD3.3V, VDDP3.3V
PON3.3V
,
IC803
Q8004
SW REG.
,
IC804
Q8005
SW REG.
IC31
1/2
ACOUTSW
IC321
E.VOLUME
FL, FR
INBFL, FR, RL, RR
IC350
5.1ch
E.VOLUME
Q848
CTRL
D5V, M5V
17V
-14V
5.3V
(USB, D4V)
SW3.3V
(D2V, BT3.3V)
MUX
X31
4.332MHz
TU_SDA, TU_SCL
LOUT, ROUT
BUSSO, BUSI/O, BUSSI
/BUSI/O, BUSSCK
IN4
IN2
IN1
RL, RR
OUTA
OUTB
MEMORY
Q373
PARK.BLK
IC801
REGULATOR
,
IC822
Q8001
VDD3.3V REG.
to
Q8011
5.2V REG.
to
Q8041
-14/17V REG.
to
Q8021
5.3V REG.
Q8051
to
3.3V REG.
CENTER
SW
FL, FR
RL, RR
FL, FR, RL, RR
AMP_RESET
ACC, EXT
,
Q8003
Q8013
Q8043
Q8023
Q8053
BKLAMP
IC11
FM/AM
TUNER
4MHz
JVC BUS
ST_REM
Q101
2nd AUD MUTING
Q342
CENTER MUTING
Q341
SUB.W MUTING
Q151,Q251
FR MUTING
MUTE
Q374
Q371
Q372
ANT
Used for J version only
Q8091
Q8093
POWER
STBY
D982, D983
POWER ANTENNA
VDD5V
A-9V
14V
14V
14V
Q8092
FAN
Q861
FAN CONTROL
X1
IC941
Used for
KD-AVX77
IC371
AMP.
Q350
Q352
-9V REG.
TRACKING
14V
,
5.2V
V.IN, V.OUT
Q849
BK LAMP
SCK
SI/SO
CHL, CHR
MIC+, MIC-
LINE-L, LINE-R
2nd_AUD_L
2nd_AUD_R
CENTER
SUBWOOFER
FRONT_L
FRONT_R
REAR_L
REAR_R
FRONT L+/FRONT R+/REAR L+/REAR R+/-
TEL
PARK
AUTO ANT
MEMORY
ACC, REMOTE
,
Q351
MEMORY
Q8094
to
Q8098
14V SW
Q865
D+/-
ILL
-14V
A9V
CN871
USB
CABLE
CN931
VIDEO IN/OUT
REVERSE
GEAR SIGNAL
W1
ANT
CN860
J BUS
CN923
MIC IN
OE REMOTE
CN921
LINE IN
2nd_AUD OUT
AV CABLE
ASS'Y
CENTER OUT
CN922
SUB.W OUT
FRONT OUT
REAR OUT
SPK
CN901
POWER
CORD
ASS'Y
BATTERY
CN861
M
M861
FAN
MOTOR
2-1
Standard schematic diagrams
Main section 1
*2 RDS
IC31
0V
R36
QAX0263-001Z
D13
MA22D23-X
L6
(1.1V)
(0V)
1
RDSID
RDCL
16
(1.5V)
0V
2
RDDA
C37
10/6.3
C36
0.01
2.2k
C35
560p
R9
C38 330p
L1
64
87
QQR1813-001
L8
NI
C20
C44
321
0.47
6p
C46 2p
IC11
L11
1.8
560
TEF6606T/V3-X
NIR17
ANTENNA
WIRE
W1
QAM1232-001
C27
L3
0.22
15p
C8
4.7L9
C17
D11 NI
100/16
4.7
22p
C45
C22
7p
L10
0.001
0.47
NI
R16
R22
D12
470k
470k
VIDEO IN AMP
1.3V
0V
V.OUT
5.0V
C9927
0.1/16
C927
IC933
NJM2561F1-X
1.6V
4
0V
5
5.0V
6
C926
0.1/16
0.1/16
C9930
1.4V
330/6.3
3
SAG
IN
1.4V
2
GND
OUT
5.0V
1
PS
V+
C935
4.7/6.3
C9905
4.7/6.3
0.5%
180
2.2k
R962
R961
RST
0V
(1.5V)
3
Vref
XOUT
0V
(1.5V)
4
MPXIN
XIN
5
Vdda
Vddd
0V
6
Vssa
Vssd
(1.5V)
0V
7
FLOUT
MODE
0V
(1.5V)
CIN8TEST
LC72725KM-X
0.01
0.1/16
C14
C21
560
4.7k
L2
C10 0.01
C13
0.1/16
R14
C12 0.01
C26 1/10
C30 0.01
L5
2.5V
0V
8.7V
0V
5.6V0V2.2V
8.7V
1.6V
0V
23
24
25
26
27
29
30
32
PLL
TEST
PLLREF
VCODEC
AMSELIN128AMSELIN2
AMIFAGC1
AMSELOUT131AMSELOUT2
AMRFIN1AMRFDEC2FMIN23FMIN14GNDRF5VCC26AMRFAGC7LOUT8ROUT9GNDAUD10AMIFAGC211MPXIN12MPXOUT13RSSI14XTAL215XTAL1
0V
3.1V0V3.8V
3.1V0V8.7V
3.8V0V1.4V
C19
C42
0.1
0.22/10
1/10
C24
0.01
0.22/10
C11 NI
C25
C28 NI
IC934
NJM2505AF-X
C9925
2.0V
5
1
inGND
OUT
10/25
2
GND
2.4V
C9926
3
Vin4VCC
10/25
R9924
100k
39
R9927
100k
R9923
C9932
C923
0.1/16
0V
5.0V
1.5V
1.2V
5+B6
7
8
Vout
GND
1
0V
3.2V0V2.0V
NI
NI
R937
R924
2.2k
15
3.3V
(1.6V)
14
0V
(1.5V)
13
C31
3.3V3.3V
12
0V
11
0V
10
3.0V
(0V)
9
NI
0.01
C18
0.1/16
C41
C16
100R19
100R23
1/8W
22
R21
0V
3.2V
7.4V
0.1V
3.9V
8.7V
17
18
19
20
21
22
SCL
SDA
GND
VREF
VCC1
GNDD
VREGSUP
16
1.6V
6.4V
0.7V
3.6V
6.4V
3.7V
C23
15p
C9
C29
0.1/16
X1
4MHz
QAX0928-001Z
V.IN
VIN_GND
R932
R9925
470
75
R9926
470
D922
D921
C9906
0.001
MA2SD32-X
MA2SD32-X
NQL382M-220X
C931
1M
R925
10/6.3
0.1/16
VIN3
IC935
VIDEO SW
SW24VIN23SW12VIN1
NJM2535V-X
22/16
L931 22
RDSSCLK
X31
C34
RDSSDA
33p
C33
47k
47k
33p
0.01
R39
R38
FM/AM
C32
SW3.3V
NI
NI
R99
R98
TU_SDA
TU_SCL
NI
R13
ART
SW5V
VSW2
VSW1
4.7/50
C7
C5
4.7/50
*4 Bluetooth
C225 4.7/50
C125 4.7/50
*2 RDS
R34
R35
CN931
456
0V
LMUTEO
0V
VIDEO OUTVIDEO IN
54321
MA8062/M/-X
75
R936
MA8062/M/-X
C208
100p
R209
0.6V0V0V
123
0V
0.6V
2.2k
R210
R208
R207
47k
C206
4.7/50
2nd_R
33
32
31
30
29
28
27
26
25
24
OUTBC
OUTAC
OUTBFL
OUTBRL
OUTARL
OUTBFR
OUTBRR
OUTARR
OUTBSW
OUTASW
IC350
BD3433K
1
0V0V0V0V0V0V0V0V0V0V0V
4.7/50
4.7/50
C391 4.7/50
C291 4.7/50
C191 4.7/50
C292
C192
DVD_C
DVD_RL
DVD_RR
R844
*
Q844
RT1P141C-X
0V
4.4V
4.4V
*
Q845
RT1N141C-X
REVERSE GEAR
QGA2501C1-05
**
D932
D931
MA8062/M/-X
MA8062/M/-X
LINE-L
LINE-G
LINE-R
C352
DVD_LFE
0
0
C322
NI
C321
100/16
C325
22/16
C121 4.7/50
C221 4.7/50
C122 4.7/50
LINE-L
LINE-G
LINE-R
A9V
VSW2
VSW1
4.7/50
R353
47k
R352
NI
0V0V0V
4.5V
2.4V
4.5V
4.5V
4.5V
3
40Z5
8
1Y10Y21Z
INH6VEE7GND
Z-com
C327
0.1/16
IC332
X-com14Y-com
VCC
C
9B10A110X121X13
15
16
4.5V
4.5V
A9V
R337 4.7k
R331 4.7k
SW5V
TC74HCT4053AFTX
2.3V
9.1V
BT/TUNER
SW_SEL
10k
10k
R334
R335
C326
4.7/50
5.1SDA
5.1CLK
5.1CS
VOLMUTE
VOLCK
A9V
SW3.3V
VOLDA
-14V
C302 NI
2SA812A/5-6/-X
R302
5.6k
Q351
2SA812A/5-6/-X
10
-10.5V
R301
-9.4V
-13V
*
Q352
2SA812A/5-6/-X
ST_REM
AMPKILL
2nd AUDIO OUT
LINE OUT MUTING
*
Q862
RT1P141C-X
11.0V
4.3V
*
Q863
RT1P141C-X
13.4V
11.0V
0V
Q864
RT1P141C-X
13.4V
D841
C841 47/16
11.0V
MA8110/M/-X
13.4V
0.3V
3.3V
0.3V
4.5V
47k
NI
R119 100k
R219 100k
C113 NI
C213
R113
R213 47k
47k
100
R321
4.5V
9.1V
0V0V0V0V4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
33
32
31
30
29
28
27
26
VDD
FILOL
ACINL
ACINR
AC2INL
ACOUTL
AC2OUTL
N.C.34
VREFOUT
4.5V
ACOUTR35
4.5V
ACINSW36
4.5V
ACOUTSW37
4.5V
Cref38
0V
IC321
N.C.39
4.5V
TDA7416
IN4L40
4.5V
IN4R41
4.5V
IN3L42
4.5V
IN3R43
4.5V
IN2L44
1
0V
0V0V0V
0V
4.5V
4.5V
4.5V
4.5V
C222 4.7/50
C124 1/50
C123
NI
C324 1/50
C223
NI
C224 1/50
C131
NI
C231
NI
FM/AM
TU_SDA
RDSSDA
RDSSCLK
1.5V
R322
5.1CS
VOLCK
VOLDA
VOLMUTE
TU_SCL
100
R326
R325
4.5V
25
24
23
N.C.
OUTLF
OUTLR
4.5V
OUTRF 22
4.5V
OUTRR 21
R323
AC2INR 20
47k
4.5V
AC2OUTR 19
4.5V
FILOR 18
4.5V
OUTSW 17
0V
SAOUT 16
0V
MUTE 15
0V
SACLK 14
0.1V
SCL 13
3.3V
SDA 12
R329
N.C.11GND10N.C.9MIX8IN1R+7N.C.6IN1-5IN1L+4IN2R3N.C.2N.C.
220
0V
47k
E.VOLUME
5.1CLK
5.1SDA
ST_REM
SW_SEL
AMPKILL
BT/TUNER
SW3.3V
R116
2.2k
47k
R115
C115
100p
R216
47k
R215
C215
100p
2.2k
C108
100p
220
R109
1/10W
Q101
IMX9-W
2.2k
R110
1k
2nd AUDIO
MUTING
C306
10/25
*
0V
Q350
-1.3V
-10.5V
C303 10/25
-9.8V-13V
*
R841
470
*
R843
0V
470
R108
D301
*
MC2836-X
R107
47k
C106
4.7/50
2nd_L
C129 4.7/50
C229 4.7/50
5.1ch
E.VOLUME
0V
DGND34
0V
SDA35
3.3V
SCK36
3.3V
CS37
0.2V
R309 39k
C304
C305 0.1/16
18k
R303
16k
R304
-9V
REGULATOR
C301
10/25
TRACKING
D845
*
R842
470
C844
TEST38
0.7V
ADJ39
-9.4V
VEE40
0.1/16
0V
AGNDM41
9.1V
VCC42
0V
INEX+43
0V
INEX-44
MA111-X
*
*
Q842
RT1P141C-X
Q843
RT1P141C-X
4.4V
4.4V
4.4V
0V
4.4V
220/6.3
D933
D934
220
1/10W
1k
0V0V0V0V0V0V0V0V0V0V0V
23
OUTAFR
OUTAFL
SOUTRR 21
SOUTRL 20
AGND6 19
AGND5 16
AGND4 13
INBFL11AGND310INARR9INARL8AGND27INASW6INAC5AGND14INAFR3INAFL2AGNDE
0V
0V
R280 100
R270 100
INBRR 18
INBRL 17
INBSW 15
INBC 14
INBFR 12
47k
*
D846
2.8V
D844
MC2838-X
*
*
*
D141
R170
100
R180
100
22
R845
*
QGA2001C1-08
MA111-X
*
D142
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
TEL MUTE
1k
MC2836-X
C846
MA111-X
TEL
*4 AV CABLE ASSY
CN921
2nd_AUDIO_L8
2nd_AUDIO_GND7
2nd_AUDIO_R6
LINE_IN_L5
470
R141
220
R347
1/10W
2SD2114K/VW/-X
0V
C345
4.7/50
1k
R348
CENTER
R169
NI
R179
NI
R279
NI
R269
NI
*
Q847
NI
LINE_IN_GND4
LINE_IN_R3
C141
0.047/16
Q342
0V
R345
*
D340
47k
R847
3.3V
0V
2SC1623A/5-6/-X
CN922
QGA2001C1-09
FRONT_L9
REAR_L8
FRONT_GND7
FRONT_R6
REAR_R5
REAR_GND4
CENTER3
C/SW GND2
220
1/10W
10/25
820
R140 1k
R130 1k
R281 100
R271 100
SW5V
AMPKILL
R171
100
R181
100
R373
2.2k
C344 100p
C341 0.001
Q341
2SD2704K-X
*
D342
4.8V
RT1N441C-X
0V
SUBWOOFER1
1/10W
1/10W
220
220
R153
R163
*
D871
270
R871
MA8062/M/-X
0V0V
0V
R343
4.7k
MA111-X
C185 100p
100p
C285
*
R374
Q373
0V
*
R349
10k
C275
R372
4.7k
10
C376
R370
C175 100p
100p
22/16
47k
C172
0.47/50
C182
0.47/50
C282
0.47/50
C272
0.47/50
POWER AMP.
IC371
TB2926CHQ
R173
R183
R283
R273
27k
R375
0V
2SC1623A/5-6/-X
MA8180/M/-X
D851
C851
NI
RL
FL
1k
1k
C173 100p
C183 100p
100p
C273
100p
C283
1k
1k
R376
47k
C377
1/10
3.3V
0V
*
Q374
0V0V0V0V
456
123
0V
0V
R154
2.2k
R164
*
D151
R151
47k
R161
47k
C151
C161
4.7/50
4.7/50
R230
1k
R240
1k
GND1GND2FR OUT-3STBY4FR OUT+5Vcc16RR OUT-7GND8RR OUT+9REF10RR IN11FR IN12S-GND13FL IN14RL IN15AC-GND16RL OUT+17GND18RL OUT-19Vcc220HSD25GND24FL OUT-23MUTE22FL OUT+
0V
0V
7.2V0V7.2V
7.2V
4.7V
7.2V
14.4V
C371
0.01
NI
C382
C863
0.1/16
TH721
82p
C372
C380
NAD0028-103X
C284
C274
100p
100p
D372 MA111-X
*
456
Q151
Q251
IMX9-W
IMX9-W
0V0V0V
2.2k
R254
2.2k
*
D251
MC2836-X
6.9V
8.0V
10/25
MC2836-X
R261
47k
R251
47k
FR
RR
0V
6.9V
6.9V
7.2V0V7.2V
6.9V
6.9V
14.4V
NI
C381
C373
4.7/50
82p
C379
C378
4.7/50
C184
100p
C162 100p
C152 100p
C252 100p
C262 100p
1/10W
1/10W
220
220
R253
R263
0V0V0V
123
2.2k
R264
4.7/50
C261
4.7/50
C251
21
0V
0V
7.2V
7.2V
3.3V
3.3V
*
Q371
0V
RT1N441C-X
C374
0.01
C902
2.2/50
C174
100p
OE_GND2
OE_REMOTE1
R342
0V
R346
47k
C323
4.7k
R340
MA111-X
SW
FL
RL
RR
FR
SW3.3V
*1 AUTO ANTENNA
1/10W
0.1/25
MA22D23-X
R983 4.7k
C981
D983
D982 MA22D23-X
D981 MA22D23-X
EXT
ANT
BK.
PARK.BLK
ILUM
ILL
R848
0V
C847
PARK
*
D847
47k
R850
4.7k
R849
10k
10k
R852
3.3V
*
0V
Q848
0V
RT1N141C-X
C848
22/16
LAMP
MA111-X
NI
47k
R854
R853
10k
R856
3.3V
*
0V
Q849
0V
RT1N141C-X
C849
10/25
10/25
1/8W
1/8W
0.1/25
MA22D23-X
R982 NI
R981 3.3k
C982
D984
R9991
NI
ART
AGND
C865 0.1/50
C362
NI
0V
14.4V
TEL
PARK
ILL
R265
C861 NI
C265 0.001
Q372
RT1P441C-X
C901 3300/16
CHR
D371
MA8110/M/-X
150
R165
C165
0.001
MA22D23-X
*
11.0V
*
R901
C845 0.1/25
CHL
150
D861
*1 AUTO ANTENNA
*2 RDS
*3 POWER CODE ASSY
POWER CODE ASSY QAM1081-001
*4 Bluetooth & AV CABLE ASSY
C375
47/16
1k
1/8W
R857 NI
R858 NI
R859
100k
D901
C852 0.001
C850 NI
J-BUS
CN860
QNZ0095-001
547
1
2
386
C866
0.1/25
KD-AVX77
KD-AVX55
E/EE/EU/A
NI
D982
NI
D983
C981
NINIR983
KD-AVX77
KD-AVX55
E/EE/EU/A
QAX0263-001ZX31
LC72725KM-XIC31
C31
0.01
C32
22/16
33p
C33
33p
C34
560p
C35
0.01
C36
C37
330pC38
2.2kR9
R36
2.2k
47kR38
47k
R39 NI
R34
KD-AVX77
KD-AVX55
E/EE/EU
KD-AVX77
Ver.ALL
R119
100k
R219
100k
C125
4.7/50
C225
4.7/50
QZW0010-001PP5 NI
AV CABLE
ASSY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
FUSE
F901
QMFZ039-150-T
CN901
QNZ0607-001
1N5401-04
*5 OR LIST
Q350,Q351,Q352 2SA812A/5-6/-X
Q374,Q847
Q842,Q843,Q844
Q862,Q863,Q864
Q372
Q845,Q848,Q849
Q371,Q373
D141,D142
D340,D342,D372
D845,D847
D151,D251
D301,D846
D844
D871,D931,D932
D933,D934
D371,D841
D851
SI/SO
SCK
KD-AVX77 J
MA22D23-X
MA22D23-X
0.1/25
4.7k 1/10W
KD-AVX77 J
NI
NI
NI
NI
NI
NI
NI
NI
NI10/6.3
NI
NI
NI
NI
15k0
15k0R35
KD-AVX77 J
QAM1080-001 QAM1194-001
KD-AVX55
Ver.ALL
NI
NI
NI
NI
QAM1192-002QAM1193-002
GND
ACC
REMOTE
AUTO ANT
REAR R+
REAR R-
REAR L-
REAR L+
FRONT L+
FRONT L-
FRONT R-
FRONT R+
TEL
PARK
ILL
MEMORY
15A
!
2SC1623A/5-6/-X
RT1P141C-X
RT1P441C-X
RT1N141C-X
RT1N441C-X
MA111-X 1SS355W-X
MC2836-X MA152WA-X
MC2838-X MA152WK-X
MA8062/M/-X UDZW6.2B-X
KD-AVX77 A
KD-AVX55 A
*3
POWER CODE ASSY
R
O
ISA1530AC1/QR/X
2SC3928A/QR/-X
UN2111-X
UN2113-X
UN2211-X
UN2213-X
UDZW11B-XMA8110/M/-X
UDZW18B-XMA8180/M/-X
A9V
EXT
A-9V
BT_L
V.PANE L
COMPOSITE
DGND
BT_R
DVD_FL
DVD_RL
DVD_FR
VSW1
VSW2
AGND
DVD_C
DVD_RR
DVD_LFE
FM/AM
RDSSDA
RDSSCLK
5.1CS
5.1CLK
VOLCK
VOLDA
VOLMUTE
5.1SDA
SW_SEL
BT/TUNER
TU_SCL
TU_SDA
To Main section 2
-14V
SW5V
SW3.3V
AMPKILL
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
RT1N441C
RT1P441C
RT1N141C
RT1P141C
10k
10k
10k
10k
47k
47k
47k
47k
CONDITION --- DVD PLAYBACK MODE WITH DVD TEST DISC V-507.
UNLESS OTHERWISE SPECIFIED.2.
ALL RESISTORS ARE 1/16W +5% METAL GLAZE RESISTOR.
ALL CAPACITORS ARE 50V,25V CERAMIC CAPACITOR.
ALL RESISTANCE VALUES ARE IN OHM.
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
F --- FILM CAPACITOR
NI STANDS FOR NOT MOUNTED PARTS3.
AM MODE.( ) FM MODE,
MUTE
ST_REM
R_MUTE
HPMUTE
SW_MUTE
TELMUTE
PBRK
BKLAMP
DIMMER
ANT
ACC
AGND
DGND
AMP_RESET
MGND
SCK
SI/SO
PAMPTH
MEMORY
!
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
LVA1 078 9
MAIN PWB
2-2
Main section 2
section 1
To Connection
CN964
*8 OR LIST
Q952,Q8013,Q8023
Q8042,Q8053
Q951,Q955
Q8004,Q8005,Q8012
Q8022,Q8043,Q8052
Q8003,Q8097,Q8098
Q807
Q701,Q881,Q8091
Q8092,Q8093,Q8096
Q806,Q865,Q953
Q8001,Q8006,Q8007
Q8084,Q8095
D731,D811
D8004,D8031
D881
D960,D961,D962
D963,D964,D965
D966,D967,D968
D969,D970,D971
D972,D974,D976
D8067,D8068,D8069
D951,D952
D8063
2SA812A/5-6/-X
2SC1623A/5-6/-X
RT1P141C-X
RT1P441C-X
RT1N141C-X
RT1N441C-X
MA111-X
MA8039-X UDZW3.9B-X
MA8062/M/-X
MA8110/M/-X
MA8180/M/-X
QGF1041C4-24W
CN962
DVD_Y 1
DGND 2
DVD_C 3
3.3V 4
DGND 5
VDD3.3V 6
section 2
V_PANEL 7
VDD5V 8
DGND 9
P11V 10
DISP_CE 11
DISP_CLK 12
KEY_DATA 13
DISP_DATA 14
PW_KEY 15
ACC5V 16
REMOCON 17
KEY_CE 18
To Connection
CN501
DGND 19
-14V 20
PANEL_RST 21
17V 22
DETACH 23
RESET 24
QGB2027M4-30S
CN963
D2V 1
D4V 2
S5V 3
DGND 4
M5V 5
DGND 6
BT3.3V 7
DGND 8
BT_RESET 9
DVD_CVBS 10
BT_TX 11
section 1
DVD_Y 12
BT_RX 13
DVD_C 14
DGND 15
DGND 16
DGND 17
SW1 18
SW4 19
LRMUTE 20
CPURST 21
S2UDT 22
U2SDT 23
To Connection
CN966
SCLK 24
SCS 25
UCS 26
USBNEN 27
MGND 28
MGND 29
M8V 30
O
BR24S32FJ-W-XM24C32-RMN6-XIC721
ISA1530AC1/QR/X
2SC3928A/QR/-X
UN2111-X
UN2113-X
UN2211-X
UN2213-X
1SS355W-X
UDZW6.2B-X
UDZW11B-X
UDZW18B-X
MA8062/M/-X
MA8062/M/-X
*
D961
D960
D972MA8062/M/-X
D971MA8062/M/-X
QGB2027MD-22
CN961
MGND 1
MGND 2
DGND 3
A-9V 4
M8V 5
A+9V 6
DVDM8V 7
VOLGND 8
A5V 9
FL 10
BT_L 11
FR 12
BT_R 13
RR 14
AGND 15
RL 16
D- 17
LFE 18
D+ 19
CENTER 20
MIC- 21
MIC+ 22
MIC+ 1
MIC- 2
CN923
QAM1193-001
TO AV CABLE ASSY
QGA2001C1-02
R
MA8062/M/-X
MA8062/M/-X
MA8062/M/-X
MA8062/M/-X
*****
D964
D963
D962
D965
R975 3.3k
R960
R965
R963 100
R987
*******
D966MA8062/M/-X
D970MA8062/M/-X
D969MA8062/M/-X
D968MA8062/M/-X
D967MA8062/M/-X
D809
MA22D23-X
LRMUTE
CPURST
S2UDT_
U2SDT_
SCLK_
SCS_
UCS_
PANEL MECHA
*7 Bluetooth MIC
C963NIC964
0.5%
R977 3.3k
R976 180
100
100
1k
C973NIC974
*
Q701
RT1N141C-X
QGA2001C1-04
To Main section 1
COMPOSITE
V.PANEL
DVD_FL
BT_L
DVD_FR
BT_R
DVD_RR
DVD_RL
DVD_LFE
DVD_C
NI
*
*
D952
MA8110/M/-X
D951
MA8110/M/-X
DGND
NI
C966
L961 22
NQL52EM-220X
NI
C962
A-9V
BT_L
BT_R
DVD_FL
AGND
DVD_FR
DVD_RL
DVD_RR
DVD_C
DVD_LFE
DVD_LFE
DVD_C
DVD_RR
DVD_RL
DVD_FR
DVD_FL
BT_R
BT_L
FM/AM
VSW2
VSW1
RDSSDA
RDSSCLK
VSW1
VSW2
RDSSCLK
RDSSDA
FM/AM
VOLCK
TU_SCL
VOLDA
VOLMUTE
5.1CS
5.1CLK
BT/TUNER
5.1SDA
TU_SDA
TU_SDA
TU_SCL
VDDP3.3V
17V
-14V
SW3.3V
D5V
M5V
SW_SEL
BT/TUNER
VOLDA
VOLCK
VOLMUTE
5.1CS
5.1CLK
5.1SDA
SW_SEL
AMPKILL
D-
D+
A9V
EXT
-14V
SW5V
AMPKILL
SW3.3V
RA951
NRZ0065-392X
3.9k
MA2SD32-X
D808
R8113
2.2k
ACC5V
M8V
11V
ANT-CTRL
*
Q951
2SC1623A/5-6/-X
13.4V
R8114
3.9k
C952
0.068/16
C951
0.1/25
0V
0V
BZ951
5.1k
R8115
VDD5V
QAN0023-001Z
A9V
SW5V
R955
C803 220/6.3
*
PS2
Q952
2SA812A/5-6/-X
6.5V
0V
6.5V
6.5V
68k
5.8V
R956
*
Q953
0V
RT1N441C-X
*
5.1CS
5.1CLK
5.1SDA
AMPKILL
SW_SEL
VOLMUTE
MA8062/M/-X
*
***
D973NID974NID975NID976
0.5%
R978 180
DISP_CE
DISP_CLK
KEY_DATA
DISP_DATA
REMOCON
KEY_CE
PNL_RESET
DETACH
RESET
DISP_CE
DISP_DATA
BT_TX
BT_RX
PNL_SW3
CODE3
SW3.3V
PNL_SW2
CODE2
PNL_SW1
1
CODE1
123
2
1
M
PANEL MOTOR
DISP_CLK
0V
RT1N141C-X
CN881
QGA2501C1-02
NI
***
D979NI
D978NI
D977NI
BT_RESET
USBNEN
R994 NI
R993 330
D991
LSQ971/KL/-X
4.0V
0V
0V
432
CN891
GND
4
TP721
EXTRG
TP722
SDATA
TP723
SCLK
TP724
RESET
TP725
DGND
TP726
VDD
PANEL.DRIVER
IC881
BA6956AN
OUT1
OUT22VREF
RNF
4
3
1
0V
0V
0V
4.0V0V8.1V
8.1V
R881
1k
*
D881
MA8039-X
0.1V
C881 100/16
3.0V
Q881
*
TP728
FIN
RIN
VCC
GND
9
8
7
6VM5
0V
0V
0.047/16
C882
SUB_REQ
C965NIC967
NI
10
NQL79GM-100X
L841
PMKICK
SLOT_LED
10
L842
TP36
R775 4.7k
PNL_SW3
PNL_SW2
PNL_SW1
VDD3.3V
NQL79GM-100X
PM-
PM+
TP35
TH700
NAD0028-103X
R771 NI
R770 NI
*
R7001
*
R7003
*5 AREA
C8006
0.1/16
R779 10k
R790 10k
R774 2.7k
/BUSI/O
BUSI/O
BUSSCK
BUSSI
BUSSO
R773
12k
4.7k
RA729
NRZ0065-472X
PAMPTH
USB_PWR
BKLAMP
TELMUTE
PBRK
DIMMER
NRZ0065-102X
SW_FRQ_SEL
SW_MUTE
VOLDA
VOLCK
R_MUTE
3.3V0V
0V
7
8
VDD
WPIN
A01A12A23GND
0V0V0V
R803 4.7k
0V
1.6V
R700
22k
1.3V
0V
RA725
3.3V
NRZ0065-102X
3.3V
0V
3.3V
3.3V
1k
3.3V
3.3V
0V
3.3V
3.3V
3.3V
0V
0V
0V
1k
RA726
3.3V
0V
0V
R764 47
3.4V
3.3V
R767
3.4V
220
3.3V
4.4V
*
3.3V
Q8006
RT1N441C-X
R766 220
4.4V 3.3V
Q8007
220
RT1N441C-X
3.3V
R769
3.3V
0.1V
5
6
SCL
SDA
IC721
M24C32-RMN6-X
4
C721
470p
EEPROM
NRZ0065-102X
DISP_CE
T
R744
C706 NI
100k
C705
0.1/16
0V
3.3V
3.3V
0V0V0V
75
74
73
72
71
70
AVSS
AVREF0
DISP_CE
TEST KEY1
SUB_RESET
AREA76
TEMP77
USB5V_DET78
PAMPTH79
NC80
USBPWR81
BACKLAMP82
TELMUTE83
/BUS_IO84
P_BRK85
ACC86
ILLUMI87
CODE388
CODE289
CODE190
R_MUTE91
BUS_IO92
BUS_SCK93
BUS_SI94
BUS_SO95
MSW196
MSW497
SW freq SEL98
SUBWMUTE99
I2C_DA100
1
0V
3.3V
0V
0V
3.3V
3.3V
*
R703 1k
R702 100
R705 1k
R704 1k
LRMUTE
CPURST
UCS_
47k
R706
RA728
DISP_CLK
KEY_DATA
DISP_DATA
1k
3.4V
3.4V
3.4V0V0V
69
68
67
AVREF1
DISP_SCK
KEY_DATA
3.3V
3.3V
3.3V
SCLK_
U2SDT_
S2UDT_
BT_TX
BT_RX
BT_RESET
RA727
1k
3.4V
3.4V
3.4V
66
65
64
63
BT Tx
BT Rx
BT RESET
DISP_DATA
CPU
IC701
UPD78F1167GC
3.3V
3.3V
1k
RA721
NRZ0065-102X
SCS_
32.768kHz
C709
NRZ0065-102X
62
ANTREM
AMPKILL
2.7V
R709
R781
X702
27p
PON
3.4V0V3.4V
61
PWCONT
2.0V
10M
47k
QAX0401-001
22p
C710
R739 1k
60
59
VOL_MUTE
2.8V
R710 100
X701
NAX0917-001X
SW_SEL
321
RA724
NRZ0065-102X
1k
3.4V
3.4V0V3.3V
58
56
5.1 CS
5.1 SCK575.1 SDA
1.9V
2.6V
1/6.3
C717
C701
NI
20MHz
0V
55
0V0V0V0V0V
C702
NI
FAN
0V
54
53
FANCONT
SUB_REQUEST
3.3V
3.3V
C713 470p
ST_REM
2.2k
R736
3.3V
52
EVDD1
ST_REM
AUDIO SEL EXT 45
3.7V
R738 100
220/6.3
C800
HS
TP717
SCK
TP718SOTP715SITP716
USBNEN
R734 NI
R743 1k
C703
NI
3.3V
51
USB_PWR_REQ
PNL_MODE 47
SLOT LED 46
HMI_RESET 44
RDS_DA 42
BTPWR 40
PMKICK 39
REMOCON 36
RDS_SCK 35
BUSINT 33
DETACH 32
VOUTSW2 31
VOUTSW1 30
VIDEO IN 29
KEY_CE 28
HP_MUTE 26
TUNER_DA25TUNER_CK24EVDD023VDD22EVSS021VSS20REGC19X118X217FLMD016XT115XT214RESET13DEBAG/PRG_DA12DEBAG_CK11XDSCS10XDSCLK9XDU2SDT8XDS2UDT7UCS6XDLRMUTE5CPURST4BUZZER3PW_KEY2I2C_CL
3.7V
R737 100
C716
C715 0.001
BT/TUNER
R735
EVSS1 43
FM/AM 41
BATT 34
MUTE 27
TP29
R714
47k
R713
100k
AMP_RESET
47k
C731
0.01
RESET
S-80824CNNB-G-W
R795
22k
L702 22
NQL382M-220X
REMOCON
DETACH
KEY_CE
RESET
RT1N441C
RT1P441C
PON3.3V
L827
22
NQL52EM-220X
SW3.3V
BUSSI
BUSI/O
BUSSO
/BUSI/O
BUSSCK
R910
3.9k
R946
10k
3.3V
R942
3.9k
5.0V
5.0V 0V
6.8k
6.8k
100k
100k
R911
R912
R944
R943
47k
47k
47k
47k
RT1N141C
RT1P141C
TC74VHCT126AFTX
C944
0.047/16
10k
10k
10k
10k
VDD3.3V
22k
PNL_RESET
NRZ0065-102X
4.7k
*
D731
R731 100
R730 1k
R755 1k
R729 2.2k
*2
*2
R728 2.2k
RA723
NRZ0065-102X
*2
R724 2.2k
R723 22k
RA722
R742
MA111-X
C732
TP31
R732 47k
SLOT_LED
RDSSDA
FM/AM
PMKICK
PM+
1k
PM-
RDSSCLK
VSW2
1k
VSW1
MUTE
HPMUTE
TU_SDA
TU_SCL
4.7k
VDD3.3V
22k
R784
R783
3.2V
21
VDD
Vout
1/6.3
IC731
NC
GND
43
0V
0V 3.2V
0V
NC 50
0V
NC 49
0V0V
NC 48
0V
0V
0V
0V
0V
3.8V
0V
0V
3.3V
0V
PM1 38
0V
PM0 37
3.2V
3.8V
0V
0V
0V
0V
3.3V
0V
0V
4.4V
0V
R741
NI
R798
10k
FLMD
TP712
GND
TP711
VDD
TP713
RESET
TP714
Q8003
RT1P141C-X
3.3V0V3.3V
0V
JVC BUS
0V
0V
9
3A
10
3G
0V
4Y
11
0V
12
4A
13
4G
VDD
14
IC941
3.3V
4.3V
*
3.4V
Q8001
*
C828 10/25
RT1N441C-X
0V
GND
73Y8
0V
2Y
6
0V
5
2A
0V
4
2G
0V
1Y
3
3.2V
2
1A
1
1G
D8004
IC822
NJM2878F3-33-X
VOUT4NC
5
C822 330/6.3
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
MA111-X
0V
3
0V
2
GND
4.3V
1
VIN
CONT
C831 330/6.3
17V
-14V
SCK
SI/SO
R947
100
R949
100
R906
10k
47k
47k
R940
R939
CONDITION --- DVD PLAYBACK MODE WITH DVD TEST DISC V-507.
UNLESS OTHERWISE SPECIFIED.2.
ALL RESISTORS ARE 1/16W +5% METAL GLAZE RESISTOR.
ALL CAPACITORS ARE 50V,25V CERAMIC CAPACITOR.
ALL RESISTANCE VALUES ARE IN OHM.
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
F --- FILM CAPACITOR
NI STANDS FOR NOT MOUNTED PARTS3.
R_MUTE
HPMUTE
MUTE
SW_MUTE
ST_REM
ST_REM
1
13.4V
*
D811
MA111-X
18k
C801 10/25
R971
150k
100k
R973
6.5V
0V
Q955
0V
*
220k
R972
2SC1623A/5-6/-X
TELMUTE
R_MUTE
SW_MUTE
HPMUTE
MUTE
TELMUTE
REGULATOR
IC801
R2S25400DS-E
0V
0V
5.8V
4.2V
1/10
C812
C802 0.1/25
1.3V
5.2V
9.1V
5.8V
5.1V
8.1V
14.4V
NIC807
10/25C810
C806 220/10
C808 1/10
C809 0.1/16
C804 0.1/16
C805 NI
R9997
NI
ART
AMP_RESET
AGND
MGND
ANT
ACC
PBRK
DIMMER
BKLAMP
ACC
DIMMER
PBRK
BKLAMP
R902 9.1k
R903
GND15ILMI14AJ13CD8V12CTRL119V10BATT DET9MEMORY8ANT.CTRL7ACC5V6SW5V5VDD4ACC3ANT2EXT
0V
11.0V
NI
R984
RT1P441C-X
Q807
0V
*
Q806
0V
RT1N441C-X
33k
R986
C811
1/16
DGND
DGND
AGND
MGND
AMP_RESET
PAMPTH
SCK
R904 NI
4.7k
*
5.8V5.8V
0V
R806
3.4V
DGND
SI/SO
!
FAN
F805
NMFZ026-5R0X-J1
NI
5.2V
**
C8012
10/25
D8067
MA8062/M/-X
L8011 22
4.7V
0V
PON
MA2SD32-X
D8061
C8063
0.1/25
D8062
MA2SD32-X
100/25
1/25
C8062
D8060
MA2SD32-X
F804
NMFZ026-2R0X-J1
0
5S4
NI
R8084
G3D2D
NI
R8085
0V
*
Q8084
NI
SW_FRQ_SEL
USB_PWR
!
F806
NMFZ026-2R0X-J1
C8061
C827 330/6.3
5.3V
R8087
D6D
Q8083
1
NI
NI
NI
R8086
C8084
*
D8068
*
4.7V
0V
Q8092
0V
RT1N141C-X
NQLC8CM-220X
0V
NI
R8067
Q8091
*
C8014 100/25
RT1N141C-X
C8013 10/6.3
C8018 NI
MA22D23-X
D8041
R8062
10
1/10W
C8044 100/25
C8043 10/25
!
D8069
MA8062/M/-X
4.7V
0V
NQLC8CM-220X
C8022 10/25
Q8093
*
NI
10/6.3
NI
R8069
RT1N141C-X
NI
R8068
MA8062/M/-X
C8021
C8023
C8024 100/25
!
F801
NMFZ026-1R0X-J1
L8051
NQLC8CM-220X
22
C8052 10/25
C8058 100/25
C8054 10/6.3
L8021
PAMPTH
RT1N441C-X
*
14.4V
Q8097
RT1P141C-X
*
D8063
MA8180/M/-X
D8011
MA24D51-X
C8042 0.1/16
22
D8051
D8021
MEMORY
Q865
Q8011
NQLC8CM-220X
5.2V
D6D
1
5.2V
MA24D51-X
MA24D51-X
*
0V
14.4V
4.8V
RT1N441C-X
*
5.2V
1
5.2V
L8041
22
0V
5.2V
5S4
2.0V
5.2V
Q8051
SI/SO
SCK
10k
R863
11.0V
R861
0V
R8101
R8102
Q8095
5.2V
5S4
D36D4
G3D12D2
5.2V
11.8V 14.4V
Q8041
G3D2D
R8041
10
R8049
0.0068
10K
R8048
470
5.2V
14.4V
5.2V
5S4
D6D
1
5.2V
5.2V
11.8V
3.4V
1
RSQ030P03-W
3.4V
FAN CONTROL
0V
0V
5S4
D36D4
1
100
0V
0V
MTM98140-X
1
14.4V
22k
2
14.4V
3
R8105
4.8V
470
10k
*
0V
4.7k
R8103
4.7V
Q8098
0V
RT1P141C-X
*
Q8096
0V
0V 4.7V
RT1N141C-X
*
Q8012
/5-6/-X
2SC1623A
5.6
R8214
RSQ030P03-W
2SA812A/5-6/-X
150
R8059
3.6V
3.0V
2.0V
Q8042
*
2SA812A/5-6/-X
220p
C8048
2.0V
1V
RTQ035N03-W
0V
Q8043
*
/5-6/-X
2SC1623A
C8047
R8047
12k
R8028
47
R8027
470
*
Q8022
2SC1623A/5-6/-X
Q8021
G3D2D
0V
RSQ030P03-W
R8021
5.6
R8058
R8217
3.4V
14.4V
5S4
D6D
G3D2D
3.4V
12.7V
11.0V
Q861
G3D12D2
C820
NI
RSQ030P03-W
11.0V
Q8094
14.4V14.4V
8
S
D
14.4V
7
S
D
14.4V
6
S
D
14.4V
5
G4D
5.1V
0.01
C8005
4.7V
0V
10k
R8107
C8015
R8018
47
0.0033
R8017
R8026
2.7k
470
470
14.4V
R8012
11.8V
11.8V
11.8V
1k
0V
R8015
Q8013
R8013 470
*
0.33/10C8035
470
R8042
C8034 0.1/16
R8037 56k
33k
R8045
R8043
47
33k
68k
R8038
R8044
1k
R8046
C8025
0.0033
R8016
2.7k
470
R8022
14.4V
14.4V
14.3V
R8023
14.4V
470
Q8023
1k
*
R8025
C8074
2SA812A/5-6/-X
0.1/16
C8055
NI
NI
R8056
470
1.2k
*
14.4V
14.4V
Q8052
2SC1623A/5-6/-X
14.4V
14.4V
0V
5.6
R8051
!
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
C9102
SW5V
R8052
Q8053
*
NI
2.5V
16
1.6V
C8030
2.5V0V1.2V
16
1.6V
470
R8053
2SA812A/5-6/-X
CN861
QGA2001C1-02
1
2
*
D9002
NI
4.7k
R8019
C8016 NI
C8017
0.0033
1.3V
1.7V
1.2V
1.2V
0.1V
10
11
12
13
14
15
FB2
Vref
-IN2
SCP
+IN2
DTC2
CT1RT2+IN13-IN14FB15DTC16OUT17GND
2.5V
1.3V
1.6V
1.2V
1.2V
NI
C8027
0.0022
0.0027
5.6k
R8029
C8026
3.9k
R8050
C8045
0.001
C8046
1.2V
1.7V
1.3V
10
11
12
13
14
15
FB2
Vref
-IN2
SCP
+IN2
DTC2
CT1RT2+IN13-IN14FB15DTC16OUT17GND
1.3V
1.6V
1.2V
1.2V
2.5V
470
C8057 0.0033
C8056 NI
120
R8057
1k
R8055
*6 AREA
KD-AVX77
J
R7003 3.3k
KD-AVX55EEKD-AVX55
E/EU/A
15k
R7001
33k
R7003
*7 Bluetooth MIC
KD-AVX77
Ver.ALL
QGA2001C1-02
CN923
MA8110/M/-XD951
MA8110/M/-XNINI
D952
100p
C963 NI
QAR0353-001
M861
TO FAN
FAN MOTOR
*2 RDS
KD-AVX77
KD-AVX55
E/EE/EU/A
2.2kNIR724
2.2kR728
2.2k
C9061
L9004
2341
NQR0536-001X
*
D9003
NI
33k
33k
R8036
R8011
33k
33k
R8035
R8010
5.1V
8.6V
9
Vcc
0.1/16
OUT2
IC803
C8031
8
BA9743AFV-X
0V
5.0V
R8030
1.2k
NI
R8039
NI
R8078 33k
33k
R8077
14.4V
5.1V0V
9
Vcc
OUT2
IC804
8
BA9743AFV-X
R8064 33k
R8063 33k
14.4V
C8071
0.1/16
LVA10789
MAIN PWB
KD-AVX77
KD-AVX77
EE
E/EU/A
27k47k
33kR7001
22k
15k
10k
39k
KD-AVX55
Ver.ALL
NI
KD-AVX77 J
NI
NIR729
USB CABLE
0.01
QAM1077-001
C9062
QGA2001C1-05
CN871
100/6.3
VBUS
1
5
5
D-
2
4
4
D+
3
3
3
SHIELD
*
Q8004
2SC1623A/5-6/-X
0V
R8032
47k
*
Q8005
2SC1623A/5-6/-X
0V
R8072
47k
USB
42
1
33k
R8031
33k
R8071
USBGND
2
1
0.33/10
C8033
56k
R8034
0.1V
C8032
0.001
68k
R8033
0V
*
D8031
MA111-X
C8003
1/6.3
SW5V
0.33/10C8073
0.33/10C8072
R8074 56k
R8076 56k
68k
0V
0.001
0V
C8075
R8075 82k
R8073
2-3
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