JVC NX-F4BB, Схематические диаграммы, Страница: 5 / 20

2-3
Micom section
CALORIE RDS_ON
RDS_DT
RDS_CK
U2(UJ)
30k
10k
Ver.U : US/UT/UX/UW/EE/UG/UA/A/UB/UF/UJ
Ver.E : B/E/EN/EV
Ver.J : J/C
/A/UB/UF/UJ
Ver.U : US/UT/UX/UW/EE/UG/UA
Ver.J : J/C
Ver.E : B/E/EN/EV
DGND
DGND
FLGND
MGND
R4049,R4065,R4093,R4110 Ver.U
2.1V
1.5V
12.5V
13.2V
7.2V
MAIN PWB
PRE AMP
CEC LOGON
R4015,R4016,R4017,R4018,R4082,R4133,R4134 F7(K2)
R4001,R4002,R4003,R4042,R4043,R4044 Ver.E/U
R4142 Ver.J/U
R4046,R4047,R4048,R4058,R4061,C4013 Ver.J
FAN OFF
LOW SPEED
HIGH SPEED
0V
L L
H
H
FAN_H FAN_ON
7V
13V
L
H
0V 3.2V
0V
DVD3
DVD2
AMP
PRE
KARAOKE/HEADPHONE
VOL
K2
FRONTJACK
VIDEO
IPOD
POWER_SUPPLY
6.1V
6.1V
0V
0V
0V
4.2V
4.2V
6.1V
3.3V
0V
3.3V
0V
0V
D6V
D6V
DGND
DGND
DGND
D4V
D4V
US6V
CEC3.3V
DGND
CEC_IN
DGND
CEC_OUT
0V 0V
MIC_VOL1 MIC_VOL2
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
3.3V
3.3V
3.3V
-X
MA8047/H/
TUNER MODULE
K2_CTRL_IN2
for DVD AUDIO
NC
K2_MUTE
CEC_LOGON
K2_CTRL_IN1
/RS/-X
2SC3928A
KOK_DT
AMP_SAFETY_NC
AMP_SAFETY
FAN_H
FAN_ON
FAN_SAFETY
0V
1.2V FAN_SPEED
FAN-
FAN+ 7.2V
0V
0V
0V
0.6V
0.6V
(Ver.E)
(Ver.J/U)
FAN DRIVER
FAN
0V
0V
0V
0V
3.3V
3.3V
0V
3.3V
3.3V
3.3V
0V
QGF1208C1-11
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.3V
1.6V
0V
---V
MIC_VOL2 MIC_VOL1
HP_DET
SMUTE
HP_MUTE
VIDEO
REGULATOR
FRONT
AMP
POWER
MICOM
FRONTJACK
HEADPHONE
4
KARAOKE
VOLUME
DAC
K2
V_SW
LVL_DET
AMP_THERMO
PWR_THERMO
REMOCON
V_MUTE2
V_MUTE1
V_YCMIX
V_LPF
V_RGB
TU_CE
TU_T2SDT
TU_S2TDT
TU_CK
DKEY_IN/CBT_RX
DKEY_OUT/CBT_TX
CB_TEST
DI_CK DI_CS
DI_DT
LO_SWCL LO_SWOP
LO_CLOSE
LO_OPEN
VOL2 VOL1
AMPPWR_R
Y
AMP_FCTRL
AMP_STBY
KOK_CK
AMP_PR
T
DISCHARGE
VOL_DT VOL_CK
PRE_LIMIT
MIC_DET
VSAFETY2
VSAFETY1
AMPPWR_SPLY
F_iPod
F_TU
DVDPWR
SYS_PON
iPod_DET
iPod_RX
iPod_TX
KOK_FLAGDET
CEC_OUT K2_RST K2_CS K2_DA
T
K2_CLK
0.6V 0.7V 8.0V 8.0V
0V 0V
0.4V 0.7V 0.6V
0V
J :J/C
U4:UX/UG
U3:UW
U2:UJ/UT
U1:US/UF/UB/A/UA
E J U1 U2(UT) U3 U4 EE VERSION
R4149
R4148
NI
10k
30k 68k
10k 10k
VERSION
AMP_1CHDET
3.2V 3.2V
0V
9.3V 3.3V 3.2V 2.9V
0V
2.9V 0.1V
0V 0V
3.3V
-21.6V -15.1V -19.2V
OSC
8MHz
WRITING
3.3V 0V 3.3V
FLGND
KEY1 KEY2
REMOCON
M9V
VOL1 VOL2
DI_CS DI_CK DI_DT BGND B3.3V
FLGND -VDISP
F+
F-
0V 0V 0V 0V 0V 0V 0V
2.3V
0V
2.3V 2.3V 3.2V 3.32
0V
0.1V 3.2V 3.2V 0.1V
0V 0V
0.1V
0V
2.7V 0.1V
0V
3.3V 3.3V 3.3V
0V
3.3V 3.3V 2.2V 1.8V 3.3V 3.3V 1.6V 1.3V 1.6V
0V 0V
3.3V 3.3V 3.3V 3.3V 3.2V 3.3V 3.3V 3.3V
0V 0V
3.3V
0V
0.8V
0.1V
0V
3.3V
3.3V
2.9V
3.3V
0V
0V
3.3V
3.2V
0V
3.3V
3.3V
0V
3.3V
3.3V
0V
0V
0V
3.3V
3.3V
3.3V
1.6V
3.3V
--V
--V
0V
1.8V
0V
0V
0V
0V
3.2V
3.2V
3.1V
1.8V
0V
0V
1.2V
3.2V
3.2V
0V
3.2V
2.2V
3.1V
3.1V
0.2V
VDD18
VSS
P
A
NAX_VSS/ VSS
VDD5
VSS
MMOD VDD18
AHB1
CEC_IN
/CEC_LOG
LODER DRIVER
Ver.J/U
Ver.E
QAU0509-001
1/16W, 5%.
DVD STOP.
u IS uH.
CONDITION POWER-ON. NO SIGNAL.
1.VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER
P IS pF.
NOTES:
2.UNLESS OTHERWISE SPECIFIED.
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
3. "NI" MARKING PART IS NOT USED.
E :B/E/EN/EV
NI 10k
10k
10k 16k
10k 18k
(P.UP)
(P.DOWN) 10k
3.3V
VDD33 /P
ANAX_VDD
GND
BLANK/
3.3V 3.3V
OPENSW
0V 0V
0V
KEY2/KARAOKE
0V
0V
WRITING
VCC2
SCL
0V
CE
WP
VCC1
DI
VCC
CLK
A0
DO
EEP_SCL
RDS DATA
VZ
EEPROM
DVD_RST EEP_SDA VS1/
RESET
VS3/
3.3V
DEVICE KEY
TRAY-(CLOSE)
MGND
RDS INT
TRAY+(OPEN)
VREF+
XO
DVD_UCS
NC
3.3V
XI
AGND
VSS DVD_U2SDT
SDA
OSC1 DVD_SCS DVD_CK /P
ANAX_CK
TU9V
TU_R
VSM
IN2
0V
*PARTS LIST
AGND
RESET
/P
ANAX_RST
B3.3V
SYSTEM MICOM
TU_L
LVA10822-A1
OUT1
VCC
GND
KEY1/MODEL
GND NC
A2
OUT2
A1
VOM_CK
CLOSESW
P2
DVD_S2UDT
/P
ANAX_DT
IN1 P1
FLASH
QAU0510-001
RST
VOM_DT
INH
OSC2
RDS CTL
RDSKOK_CKFL
RDSKOK_CKFL
AMP_SAFETY
AMP_1CHDET
B3.3V
B3.3V
DISCHARGE
AMP_PR
T
VS3/MV2
RESET
INH
TU_T2SDT
LVL_DET
KEY1
TH_SAFETY1
KOK_CK
LO_SWOP
LO_SWCL
DVDPWR
DVDPWR
CEC_IN
CEC_IN
CEC_OUT
K2_FS2
K2_FS1
VS1/MV1
BLNK/MDT
VS3/MV2 VS1/MV1
KEY1
A13V
RDSVOM_CK
RESET
K2_RST
RDSVOM_DT
MMOD
PANAX_DT
P
A
NAX_CK
LO_CLOSE
PANAX_CK
DKEY_IN
CEC_OUT
LO_OPEN
DKEY_OUT
AGND
DKEY_IN
TU_T2SDT
TU_CK
DI_DT
TU_S2TDT
VOL_DT
TU_L
TU_CE
LO_OPEN
VOL_CK
DI_CK
IPOD_RX
DVD_UCS
LO_CLOSE
DI_CS
KOK_DT
TU_CK
IPOD_TX
DVD_S2UDT
TU_R
DI_DT
V_RGB
AHB1
IPOD_DET
DVD_CK
V_LPF
DKEY_OUT
SMUTE
V_YCMIX
C2LR
DVD_U2SDT
HP_MUTE
V_MUTE1
DVD_SCS
V_MUTE2
DVD_RST
HP_DET
AMP_STBY
V_SW/CALO
V_SW/CALO
VSAFETY2
REMOCON
LO_SWOP
VOL1
VOL2
AMP_FCTRL
LO_SWCL
DI_CK
AMP_R
Y
VSAFETY1
VOL2
RDSVOM_DT
VOL1
KEY2
AMP_THERMO
F
A
N_ON
TU_CE
DI_CS
AMPPWR_SPLY
FAN_SAFETY
RDSVOM_CK
TU_S2TDT
F
A
N_H
REMOCON
F_IPOD
F_TU
F
A
N_SAFETY
FAN_H
K2_MUTE
KEY2
K2_CLK
FAN_ON
K2_DA
T
SYS_PON
P
A
NAX_DT
MMOD
K2_CS
GND
F-
-VDISP
TU9V
F+
AGND
A13V
M9V
B3.3V
BGND
MGND
D4V
D6V
DGND
MGND
QAR0690-001
-
+
1 2 3
8MHz
QAX0667-001Z
X4001
TL403
TL401
TL402
SL401
1k
R4204
1k
R4092
1k R4131
0
R4205
NI R4106
*
10k R4110
1k
R4096
NI R4111
1k
R4103
1k
R4100
10k
R4201
R4152
91k
* 1k R4133
10k
R4071
1/4W
820
R4603
1k
R4102
R4146
10k
R4144
10k
NI
R4203
10k R4027
R4031
NI
NI
R4202
*
R4149
NI
R2182
NI
R2282
R4145
10k
1k
R4101
4.7k R2281
4.7k R2181
*
1k R4134
NI R4107
*
R4148
1k R4063
NI
R4147
NI R4023
NI R4022
NI R4021
1k R4135
1k R4136
NI
R4605
R4150
1k
R4151
15k
10k
R4067
NI
R4064
*
10k
R4065
10K
R4066
NI
R4068
NI
R4069
NI
R4070 R4143
10k
1k
R401
1
4.7k R4030
1k R4140
1k R4139
R4137 1k
1.5k
R4602
750
R4601
220 R4122
1k R4123
1k R4125
220
R4604
1k
R4099
1k
R4098
1k R4124
1k R4126
1k R4127
1k R4141
* 1k R4142
NI R4109
NI R4108
NI R4105
1k R4132
1k R4128
1k R4129
100 R4301
470
R4025
470
R4024
10k R4026
1k
R4097
4.7k R4028
470
R4006
470
R4004
0 R4052
1k
R4104
1k R4130
1k
R4095
220 R4121
*
1k
R4001
*
1k
R4002
*
1k
R4003
4.7k R4029
1k
R4005
1k
R4007
1k
R4008
470
R4009
470
R4010
*
1k
R4015
*
1k
R4016
*
1k
R4017
*
1k
R4018
1k
R4019
1k
R4020
1k R4041
* 1k R4042
*
1k R4043
*
1k R4044
1k R4045
* 1k R4046
*
1k R4047
* 1k R4048
* 1k R4049
1k R4051
0 R4053
1k R4054
1k R4055
1k R4056
1k R4057
*
1k R4058
1k R4059
1k R4060
* 1k R4061
1k R4062
1k
R4083
1k
R4084
*
1k
R4081
*
1k
R4082
1k
R4087
100
R4089
1k
R4090
1k
R4086
NI
R4088
1k
R4091
*
1k
R4093
1k
R4094
NI
Q4201
RT1N141C-X
Q4081
Q4602
KTA1273/Y/-T
Q4601
ALL CAPACITANCE VALUES ARE IN F.
ALL INDUCTANCE VALUES ARE IN H.
ALL RESISTANCE VALUES ARE IN OHMS.
NQR0502-001X
K4001
NQR0502-001X
K4002
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
MN101EF16KXW
IC401
10 9 8 7 6 5 4 3 2 1
LB1641 IC451
1 2 3 4
5 6 7 8
S-24CS08AFJ1G-X IC431
4 3
2 1
S-80827CNNB-G-W
IC421
MA8033-X
D4122
D4502
MA111-X
D4121
MA2SD31-X
D4601
1N4003S-T5
D4501
NI
D4201
NI
D4001
1N4003S-T5
D4503
1000/10
C4001
NI
C4203
10/50
C4602
10/50
C4301
100/16
C4501
2
1 10/50
C4601
NI
C4202
0.01
C4204
0.001 C4014
0.1/16
C4036
0.1/16
C4035
*
0.01 C4013 0.01 C4012
NI
C2281
NI
C2181
C4201
0.1/16
0.01
C4037
NI C4022
0.01 C4021
0.1/16
C4033
0.1/16
C4034
0.1/16
C4302
1/6.3 C4011
C4031 0.1/16
0.1/16
C4503
0.1/16
C4003
0.1/16
C4002
C4032 0.1/16
0.1/16
C4502
0
B1013
19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
QGF1208F1-19
CN411
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
QGF1208C1-15
CN421
13
12
11
10
9
8
7
6
5
4
3
2
1
QGF1040C2-13
CN481
CLK 6
MMOD 5
DATA 4
VDD 3
RESET 2
DGND 1
QGF1208F1-06
CN401
5
4
3
2
1
QGF1040C1-05
CN451
NC 5
NC 4
AVCO 3
BGND 2
AVCI 1
QGF1208F1-05
CN402
3
2
1
QGA2536C1-03
CN461