JVC CA-DXJ11, Service Manual

Page: 47 / 91

2-13
Micom section (DX-J21,DX-J11)
GVB10145-A2
CN750
T
O
GVB10143-A
1
MIC2
MIC1
MIC VOLUME
*
EEPROM
DELETE
NI
NI
(DELETE EEPROM)
NI
NI
NI
ALL FERRITE BEADS ARE QQR0621-001Z
8MHz
LEVEL DET
RESET
NI = NON INSERT
10K NIL
5.6K 10K
18K 10K
NIL 10K
** VERSION INDICATION
EE
UX/UG
UW/UY
US/UN/UH/A
R5195 R5095
15K
10K
NIL
10K
NIL
10K
* MODEL INDICATION
J11 J36 J21
R5096
R5196
QAU0412-001
T
O
DVD MECHA
TO FMU-SB6
SYMBOL PART NO .
-
10K 10K
R1
RT1P141C-X
47K 10K RT1N430C-X
R2
R1
4.7K
1/16W
OF
ALL E.CAPACITORS ARE SHOWN IN THE FORM
ALL CAPACITANCE VALUES ARE IN F(P=pF) .
ALL INDUCTANCE VALUES ARE IN H(m=mH ).
UNLESS OTHERWISE SPECIFIED.
OR 0.625W 5% THICK FILM CHIP RESISTOR
/RATED VOLTAGE (V) .
-
R2 R1
ALL RESISTANCE VALUES ARE
MYLAR CAPACITOR.
5%
2.
ALL CAPACITORS ARE
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
DIGITAL TRANSISTOR CONSTRUCTIO N
ALL RESISTORS AR E
VOLTAGES ARE DC-MEASURED WITH A DIGITA L
R2
OR
1.
R1
IN OHM( ).
CARBON FILM RESISTOR
4.7K RT1P430C-X
R1
RT1N144C-X
CAPACITANCE( F)
NOTES
DVD STOP MODE CONDITION ---
CERAMIC CAPACITOR
TO DVD MECHA
GVB10145-A1
P
A
GE 1/
5
EEPROM
MICON
DX-J36 ONLY
T
O
GVB10143-A
3
CN705
CN902
CN706
SW OUT
L R
AUX IN
T
O
FMU-SB6
TO GVB10145-A5
FROM ACM-W2
CN101
FOR DEVICE KEY
WRITIN
G
FOR MICOM FLASH
TO GVB10145-A1
T
O
GVB10145-A
1
T
O
TUNER
MODULE
FROM GVB10143-A1
A5V
MIC_SW
MIC_SW
A9V
MVOL+ MVOL-
DGND
FLAG_OUT
MIC_CAL
FLAG_OUT
MIC_SIG
MIC_SIG
MVOL-
A4.5V
MIC_CAL
MVOL+
DGND
DGND
S3GND
S/C_REL
AGND
FBCTRL4
SWGND
D3.3V
FBCTRL3
AUXR AUXL
M9VGND
ENDSWB
FBCTRL3
FBCTRL2
DVD5V
LRMUTE_DET
A9V
LEV_DET
MICON_GND
MIC_CLK
RESET
TU_DO
LED_STBY
U6V
PRT
AMP_ON
SMUTE
RESET
ENDSWB
LED_KAR
LED_BASS
ACMSFTY
DISPRST
DISPS2D DISPD2S DISPCLK DISPCS DISPBUSY DISPRST
MGND
M9V
VIP
V_MUTE
ACMKEY
A
RECB
ENDSW
A
FAN_SFTY
LED_KAR
F-KEY2
F-KEY1
A/B
SVOL-
SVOL+
MIC_SW
HPSW AHBSW HP_MUTE MVOL+ MVOL- MIC_DA
T
FBCTRL5
FL_DAT
AVC_IN
F/SW_REL S/C_REL
FL_CE
LED_BASS
PRT
F-KEY1
F-KEY2
F-KEY3
ACMSFTY
RMUTE
FL_CE
ENDSWA SOLA MOT
ORA
ACMKEY
A
RECB RECR RECL PBR
PBL
M12V
A8V
REM
F-KEY3
SVOL-
SVOL+
LED_STBY
FL_CLK
FL_DAT
PBMUTE A/B RMUTE MOT
ORB
EEP_CLK
PBMUTE
SOLA
TU_CE
TU_DI
VOL_DATS
VOL_CLK
FLAG_OUT
TUL
TUR
SOL2
DISPCS
VIP
TU_CLK
PBL
PBR
TUL
TUR
AUXR
AUXL
RECR
RECL
VOL_DATS
VOL_DATC
FAN_SFTY
FAN_CTRL
DVD_REG
MIC_CAL
FLAG_OUT
MIC_DA
T
MIC_CLK AMP_ON
SMUTE
LEV_DET FBCTRL5 FBCTRL4 FBCTRL2
LRMUTE_DET
AHBSW
VOL_DA
TF
VOL_CLK HP_MUTE
F/SW_REL
HPSW
MVOL- MVOL+
VOL_DA
TF
RESET
MIC_CAL
MOT
ORA
V_MUTE DISPD2S DISPS2D DISPCLK
REM
FL_CLK FAN_CTRL
DVD_REG
VOL_DATC
DISPBUSY
SOL2
EEP_CLK
MOT
ORB
M9V
M12V
A9V
AGND
M12VGND
DGND
U6V
D3.3V
DVD_REG
FAN_CTRL
FAN_SFTY
DVD5V
DVDGND
USBGND
M9VGND
S3GND
NI
B2801
NI K2716
NI
K2706
B2706
NI K2701
NI K2713
B2701
NI
K2704
NI
K2715 K2705
NI
K2702
NQR0022-003X
K2712
NQR0022-003X
K2714
QQR0621-001Z
K2703
O
R2570
NI
R2572
NI
R2573
0
R2571
C2526
NI
C2952 0.1/16
10/50 C2525
NI
C2951
NI
C2950
470P C2524
470P
C2523
NI
C2508
D2901
0.22/50
C2504
NI
C2705 NI
C2704
NI C2602
1/50 C2901
1/50
C2902
100K
R2907
0
R2517
10/50
C2903
2.7K
R2906
1K
R2905
10K
R2904
NI
C2513
10K
R2801
NI
R2513
10K
R2903
KTC3203/OY/-T
Q2800
10/50
C2800
4.3K
R2800
2
3
1
QSW1230-001
JS251
NI
C2507
NI
C2506
NI
C2509
NI
R2509
NI
R2508
NI
R2507
NI
R2506
100K
R2900
10/50
C2900 D2900
51K
R2902
24K
R2901
100K
R2503
100K
R2502
4.7K
R2500
4.7K
R2501
1/50
C2501
1/50
C2500
1/50
C2505
51K
R2600
24K
R2601
4.7/50
C2601
10K
R2702
1/50
C2512
4.7K
R2504
15K
R2512
15K
R251
1 15K
R2510
10/50
C2801
15K
R2514
1/50
C2518
NI
C2522
1/50
C2517
3300P
C2515
680P
C2514
15K
R2515
15K
R2516
1/50
C2703
1/50 C2702
VREF
1
VCC 2
ALC_TC
3
ALC_LC 4
MIC_IN 5
MIC_NFIN 6
MIC_OUT 7
MICVOL_IN
8
MIX_OUT 9
LPF1_IN 10
LPF1_OUT 11
TEST 12
FLAG_OUT 13
MCLK 14
LIN 15
RIN 16 BPF1 17
BPF2 18
SDA 19
SCL 20
AGND 21
OP1_IN 22
OP1_OUT 23
CC1
24
CC2 25
OP2_IN
26
OP2_OUT 27
LPF2_IN
28
LPF2_OUT 29
ECHOVOL_IN 30
MIX_NFIN 31
MIX_OUT 32
R2A15907SP-X
IC250
0.15
C2701
10K
R2701
91K
R2700
100P C2503
0.1/16
C2600
3300P
C2510
680P
C251
1
0.1/16
C2516
0.1/16
C2521
0.1/16
C2520
0.1/16
C2519
1500p C2700
1 2 3
AGND
4
A9V
8 7 6 5
NJM4565E-X
IC251
A0
1
A1
2
A2
3
DGND
4
SDA
5
SCL
6
WP
7
VCC
8
BR24L08F-W
-X
IC540
10K
R5400
1K
R5068
0
R5069 R5070
0 1K
R5075
1K
R5074
1K
R5073
1K
R5072
* R5196
1K R5094
1K R5093
1K R5092
1K R5083
1K R5084
100
R5081
100 R5079
1K
R5077
0 R5076
VREF+ 100
LEV_DET 99
ACMKEY2 98
MIC_CAL 97
MODEL 96
VERSION 95
F-KEY3 94
F-KEY2 93
F-KEY1 92
VSS 91
AVC_IN 90
VDD5 89
AVC_OUT 88
REM 87
NC 86
NC 85
SVOL- 84
SVOL+ 83
NC 82
FL_CLK 81
FL_CE 80
FL_DAT 79
NC 78
EEP_CLK 77
EEP_SDA 76
DISPRST
75
DISPCLK
74
DISPS2D
73
DISPD2S
72
NC
71
V_MUTE
70
VIP
69
DISPCS
68
NC
67
LED_KAR
66
LED_BASS
65
LED_STBY
64
VSS
63
ENDSWB
62
SOLB
61
MOT
ORB
60
ACMSFTY
59
RMUTE
58
A/B
57
PBMUTE
56
RECB
55
ACMKEY
A
54
MOT
ORA
53
SOLA
52
ENDSW
A
51
TU_CE 50
TU_DI 49
TU_CLK 48
TU_DO 47
DVD_REG 46
FAN_CTRL 45
FAN_SFTY 44
AMP_ON 43
SMUTE 42
NC 41
NC 40
VSS 39
PRT 38
VDD18 37
FBCTRL6 36
FBCTRL5 35
FBCTRL4 34
FBCTRL3 33
FBCTRL2 32
FBCTRL1 31
DISPBUSY 30
LRMUTE_DET 29
VOL_CLK 28
VOL_DATC 27
VOL_DATS 26
VOL_DA
TF
25
NC
24
NC
23
FLAG_OUT
22
F/SW RELA
Y
21
S/C RELA
Y
20
RESET
19
VDD18
18
VDD33
17
XO
16
XI
15
VSS
14
OSC1
13
OSC2
12
MMOD
11
AHBSW
10
MIC_SW
9
HPSW
8
HP_MUTE
7
MIC_CLK / FSCLK
6
NC
5
MIC_DA
T
/ FSDA
T
4
NC
3
MVOL-
2
MVOL+
1
MN101EF16ZXW
IC500
1K R5088
1K
R5090
0
R5062
0
R5059
0
R5058
1K
R5054
0
R5051
10K
R5015
QAX0711-002Z
X5000
20P
C5012
18P
C5013
10K
R5099
10K
R5097
1K R5047
1K R5046
1K R5044
O
R5043
1K R5042
1K
R5010
1K
R5009
1K R5030
1K R5027
1K
R5002
1K
R5025
1N4003S-T5
D5000
R
T
1N141C-
X
Q5301 2.2K
R5303
20K
R5302
1000P
C5304
0.01
C5302
M
A
111
-
X
D5301
4.7/50
C5303
QQR0621-001Z
K5000
1K
R5021
1K
R5020
10K
R5098
10K R5161
**
R5095
**
R5195
47
R5450
1K R5048
56K
R5199
4.7/50
C5199
UDZW5.1B-X
D5099
100/16 C5400
100/16
C5191
0.1/16 C5091
0.1/16
C5017
100/16
C51
1
7
0.1/16 C5037
1N4003S-T5
D5100
100K
R5411
100K
R5421
10K
R5410
10K
R5420
470p
C541
1
470p
C5421
NI
C5410
NI
C5420
0
R5440
0
R5430
390K
R5441
390K
R5431
0
R5022
1K
R5001
1K R5026
1K R5028
1K R5038
1K R5049
1K R5050
10K
R5144
10K
R5108
0
R5055
*
R5096
10K R5159
10K
R5162
10K R5154
10K
R5138
10K
R5198
10K R5151
10K R5194
10K R5193
10K R5192
1K
R5007
10K
R5101
10K
R5102
B5007
1/6.3
C5018
10K
R5190
1K
R5006
1K
R5004
NI
C5450
NI
C5430
1K
R5008
10K
R5109
0
R5064
1K
R5259
1K
R5057
NI L5001
NI
L5000
10K
R5147
0 R5065
0 R5066
1N4003S-T5
D5504
1N4003S-T5
D5503
UDZW3.9B-X
D5043
1K
R5143
1K
R5071
4.7K
R501
1
B5006
B5457
B5008
Q1
Q2
Q3
Q4
NI
C5451
0.1/16 C5422
NI
C4520
1
T
O
CHASSIS GN
D
QUB130-14DMPP-E
TW251
MIC_SW 13
MVOL- 12
MVOL+ 11
MIC_CAL 10
FLAG_OUT 9
MIC_DAT 8
MIC_CLK 7
DGND 6
RECR 5
AGND 4
RECL 3
A9V 2
MIC_SIG 1
QGF1205F2-13
CN250
3
1
4
2
QNS0285-001
J251
3
1
4
2
QNS0285-001 J250
NC 5
NC 4
AVC_OUT 3
DGND 2
AVC_IN 1
CN508
DGND
1
RESET
2
VDD3.3V
3
FSDA
T
4
MMOD
5
FSCLK
6
QGF1205C2-06
CN509
1
2
J501
USBGND 5
USBGND 4
USBGND 3
U6V 2
U6V 1
QGF1036C2-05
CN504
2
3
1
QNN0420-001
J500
AGND 11
NC 10
NC 9
TUR 8
TU9V 7
TUL 6
AGND 5
TU_DO 4
TU_CLK 3
TU_DI 2
TU_CE 1
QGF1205F2-1
1
CN507
NC 23
S/C_REL 22
VOL_DATS 21
VOL_DATC 20
SWGND 19
SWOUT 18
DGND 17
PRT 16
RECL 15
AGND 14
RECR 13
A9V 12
AUXL 11
AGND 10
AUXR 9
M12V 8
TUR 7
AGND 6
TUL 5
D3.3V 4
PBR 3
AGND 2
PBL 1
QGF1205C2-17
CN505
MIC_SW
21
MVOL+
20
MVOL-
19
MIC_CAL
18
FLAG_OUT
17
MIC_DA
T
16
MIC_CLK
15
AMP_ON
14
HP_MUTE
13
HPSW
12
F/SW_REL
11
VOL_CLK
10
VOL_DA
TF
9
AHBSW
8
LR_MUTE
7
FBCTRL2
6
FBCTRL3
5
FBCTRL4
4
FBCTRL5
3
LEV_DET
2
SMUTE
1
QGF1205C2-21
CN506
ENDSWB
1
ACMKEYB
2
SOLB
3
MOT
ORB
4
ACMSFTY
5
RMUTE
6
A/B
7
PBMUTE
8
A8V
9
PBL
10
AGND
11
PBR
12
M12V
13
RECL
14
MGND
15
RECR
16
RECB
17
ACMKEY
A
18
MOT
ORA
19
SOLA
20
ENDSWA
21
QGF1205C2-21
CN501
F-KEY1 1
F-KEY2 2
REMIN 3
F-KEY3 4
SVOL- 5
LED_KAR 6
SVOL+ 7
LED_BASS 8
VDD5V 9
LED_STBY 10
FL_CLK 11
FL_DAT 12
FL_CE 13
QGF1036C2-13
CN500
DISPRST
1
DISPBUSY
2
DISPCS
3
DISPCLK
4
DISPD2S
5
DISPS2D
6
B3.3V
7
TX
8
M9V
9
M9V
10
M9V
11
RX
12
MGND
13
MGND
14
MGND
15
D2V
16
D2V
17
D4V
18
S5V
19
Y/COM_OUT
20
DGND
21
CB/B_OUT
22
DGND
23
CR/R_OUT
24
DGND
25
C_OUT
26
DGND
27
CY/G_OUT
28
QGF1036C2-28
CN502
CY/G_OUT
15
DGND
14
C_OUT
13
DGND
12
CR/R_OUT
11
DGND
10
CB/B_OUT
9
DGND
8
Y/COM_OUT
7
DGND
6
V_MUTE
5
VIP
4
TX
3
D3.3V
2
D5V
1
QGF1205C2-15
CN503