JVC CA-UXG37, Руководство по обслуживанию

Страница: 27 / 49

2-5
Audio section
AHBPRO
POUT
SAFETY3
HPOUTR LINEOUTL
FSW9V
CDL
RDSON
CDR
CDR
3.3V
TUDTO
TUNERL
TUCK
RDSDT
VOLDT
TUDTI
VOLCE
VOLCK
RDSCK
TUNERR
LINEOUTR
BACKUPMUTE
TUCE
SAFETY1
SW9V -VDISP
HPOUTL
FTU
RDSCK RDSDT RDSON
TUCE
TUDTO TUDTI
TUCK
VOLCK VOLCE VOLDT
AHBPRO
SAFETY1
FSW9V
FTU
SMUTE
POUT
SAFETY3
LINEINL
SMUTE
FL+
F-
LINEINR
GND GND
CDL
RDSCK
7.5k R3241
0
R3403
100/16 C8303
12K
R5206
DABREST
NI
CN372
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
47/25 C4502
3.3k
R8101
4.7/50
C8301
DGND
FR104S-T5
D3703
F+
330P/50
C5201
FDAB
10/63 C3149
KTA1046/Y/
Q3501
6.8k
R5201
0
R3258
220K
R3148
10/50
C3401
470P/50
C4602
NI
R3716
12K R5106
TUDTI
NI
R3260
2.2/10
C5304
470P/50
C4601
TUCE
2SC3928A/QR/-X
Q3502
NQR0413-002X
K5203
1K
R3252
QNB0118-001 J5001
5
1
2
3
4
0
C4506
1SS133-T2
D3704
6.2k
R3247
NI
R3710
220P/50
C5211
4.7K
R4615
100/16
C3723
22
R8107
NI C9006
F-
2.2/10
C5102
NI
C5301
NI
R3160 4.7K R3144
100k
R5310
W311
1
22
R8207
FSW9V
4.7K
R3344
VOLCK
CDL
220/10
C8105
RT1N141C-X
Q3804
2SC3928A/QR/-X
Q3402
1K R4602
1SS133-T2
D3502
R3805
NI
0
R5307
W310
1
0.22/16
C5220
220P/50
C5113
1SS133-T2
D4501
0.22/16
C4510
US3.3V
KTA1267/YG/-T
Q3710
27K
R8211
NI
R3257
100K
R4504
C3158
NI
SAFETY2
0.022/50
C5107
1/16
C3711
SMUTE
C3151
*
W309
1
10K
R3703
0.1/50
C3248
3.3K
R8112
RT1P440C-X
KRA114S-X
470
R3802
6.2K
R5203
3.3K
R8104
1SS133-T2
D3503
4.7/50
C3156
2.2K
R4604
B5204
4.7K
R3402
0.1/50 C3242
3.6K
R4612
NI
C4504
120
R3713
0.1/50
C5205
120k
R3309
KTC812T-X
Q8102
2
1 4
5
3 6
MTZJ4.3B-T2
D3501
MM1594AF-X
IC373
8 IN
7 NC
6
SUB
5 CTRL 4 CN
3
GND
2 NC
1 OUT
100/16
C3715
5.1
R3704
2SC3928A/QR/-X
Q3802
DABRX
1.5k
R5208
4.7/50 C3256
1K
R8105
0.15/50 C3140
NI
C3718
47/25
C4503
13K
R3504
NI R3712
-
MC2838-X
D3305
1
2 3
0.01/50 C3402
0.33/10
C5118
1K
R8206
KTC812T-X
Q8103
2
1 4
5
3 6
-VDISP
8.2K
R3501
1/16
C3714
0.33/10
C5217
NI
C3157
0.22/16
C5219
47K
R5102
NI
Q3706
NI
C5209
7.5K
R3141
NI
C9007
2.2k
R8108
220/10 C3341
10/50
C5215
MTZJ12B-T2
D3801
1/16 C3713
330P/50 C5101
NI
C4606
10/50
C4603
47K
R4608
33
R8301
22
L5201
2.2K
R3412
FTU
220k R3308
0.47/50
C3154
NI
IC451
8
VCC
7 6 5
1 2 3 4
VEE
220K R4503
RT1P441C-X
Q4603
L5103
6 13
4
4.7K
R4614
0.22/16
C5120
220P/50
C5213
R3804
0
-
MC2838-X
D5101
1
2 3
NI
R3154
NI
R3157
0.1/50
C3142
0.068/25 C3253
1N4003S-T5
D3507
R3155
*
SAFETY1
LMUTE
FUSB
KTC812T-X
Q4601
2
1 4
5
3 6
1k
R8110
220K
R3248
0.33/10
C5218
RT1P431C-X
Q8301
6.8k
R5101
NI
C8302
1/16
C5104
12K
R5207
82
L3801
1/2W
150p/50
C8103
0.33/10
C5117
220/25
C5309
DABTX
22
L5101
10/63 C5103
NI
C5110
NI C3721
NI
R3708
0
R5105
270
R3502
3.3K
R8204
TPA3100D2PHP-W
IC501
1 GND
2 LINN
3
LINP
4 AGND
5 RINP
6 RINN
7 GAIN0
8
GAIN0
9 GAIN1
10
MSTRSLV
11
SYNC
12 GND
13
GND
14
ROSC
15
VREG
16
VBYP
17
AGND
18
BSRP
19
ROUTP
20
ROUTP
21
ROUTN
22
ROUTN
23
BSRN
24
GND
25 GND
26
PVCCR
27
PVCCR
28
PGNDR
29 PGNDR
30 VCLAMPR
31
VCLAMPL
32
PGNDL
33
PGNDL
34 PVCCL
35 PVCCL
36
GND
37
GND
38
BSLN
39
LOUTN
40
LOUTN
41
LOUTP
42
LOUTP
43
BSLP
44
SHUTDOWN
45
MUTE
46
FAULT
47
AVCC
48
AVCC
0.0022/50
C8204
RT1N431C-X
Q4503
0.01/50
C5303
B5300 NI
4.7K
R4502
1K
R3251
NI
Q3705
1SS133-T2
D3401
RDSON
POUT
C3251
1K
R3152
W305
1
300
R4606
C3801
2.7K
R4512
10K
R3411
10K
R8109
1k
R8106
NJM4565M-WE
IC452
8
VCC
7 6 5
1 2 3 4
VEE
2SC5938A/B/-X
Q3601
10/50
C5115
NI
C4508
NI
C3504
-
MC2838-X
D5301
1
2
3
2SA1530A/QR/-X
Q4502
220/25
C5306
10/50
C8201
1/16
C5204
3.3K
R8212
LC75345M-X
IC303
36
CL
35
VDD
34
ROPOUT
33
RIN-
32
RIN+
31
ROUT
30
RSB
29
RBASS2
28
RBASS1
27
RTRE
26
RVRIN
25
RSELO
24
R5
23
R4
22
R3
21
R2
20
R1
19
VREF
18
L1
17
L2
16
L3
15
L4
14
L5
13
LSELO
12
LVRIN
11
LTRE
10
LBASS1
9
LBASS2
8
LSB
7
LOUT
6
LIN+
5
LIN-
4
LOPOUT
3
GND
2
CE
1
DI
NI
C4605
300
R4603
1/50
C5305
22K
R3310
4.7K
R3343
0
R3807
NI
C3706
NI
R4510
0.1/50
C3143
NI
R5309
DGND
100/16
C3503
47/25
C8304
12K R5107
3300P/50 C5112
10/50
C8101
1.8k
R3246
0.022/50
C5108
100P/50
C4607
1.5K R3701
68K
R3149
NI
C4609
FCD
SAFETY3
2700P/50
C3244
10/63 C3249
10/50
C3312
LDOPEN
RT1P430C-X
Q3803
W312
1
4.7K
R3801
1SS133-T2
D3803
3300P/50
C5212
W303 1
0.068/25 C3152
NI
R3151
US6V
NI
C3705
R3705
R3706
0.01/50
C5223
2SC5938A/B/-X
Q3602
W302
1
NQR0413-002X
K5101
AGND
6.2K
R5103
B5104
100k R5311
220P/50
C5114
22K
R3243
R3255
1/50
C5308
0.15/50
C3141
NQR0413-002X
K5201 4.7K R3244
1k
R8210
0.01/50
C5207
0
R5205
NI
R3159
QPLINK
MTZJ6.8B-T2
D3402
RT1P141C-X
Q4606
4.7/50
C3245
300
R3714
NI
R3709
D3707
1.5k
R5109
1000P/50
C9004
4.7/50
C3145
220P/50
C5111
NI
R4511
2.2/10
C5202
0.0022/50
C8104
NI
K3702
10K
R4513
470
R3401
C3258
NI
FDABANT
0.1/50 C3148
RT1N44HC-X
Q4501
VOLCE
NI
C3257
NQR0413-002X
K5103
C3707
NI
R3706
15K
R3140
TUDTO
27K
R8111
W501
1
NI
R5306
NI
D3702
KTB772/Y/
Q3401
NQR0413-002X
K5104
3.6K R4613
100K
R5308
22
L5202
CD8V
0.47/50
C3254
10/63
C5203
2.2K R3245
0.01/50
C5122
100/16
C3712
3.3K
R4611
4.7/50
C8207
QGB2510J1-10
CN373
1 2 3 4 5 6 7 8 9 10
2.2K
R4605
6.2K
R3147
22/50
C5312
15K
R3250
QUY150-050Y
L3701
D3706
MA111-X
220/16
C9005
100/16
C3802
15K R3240
1.5k R5108
10/50
C4501
NI
C5302
Q3703
1SS133-T2
D3403
NI
Q3708
C3720 NI
KTB772/Y/
Q3801
W301
1
0.1/50
C5206
10/50 C3501
1K R4607
1K
R8205
1/16
C3717
NI
C4507
0.01/50
C5208
B5203
R3707
L5203
6 13
4
22K
R3143
NI
R3259
10/50 C5216
10k
R5304
RT1P441C-X
Q3702
0.1/50
C5105
220/10
C8205
100/16 C3404
0
R3158
W307
1
NI
C5109
1.8K
R3146
4.7/50 C3155
0.068/25
C3153
1N4003S-T5
D3506
47K
R3242
NI
Q3709
HPDET
NI
C4505
0.01/50
C3502
47K
R4506
AHBPRO
22
L5102
0.1/50
C5106
QGB1214J1-10S
CN401
1 2 3 4 5 6 7 8 9
10
4.7/50
C8107
C3719 NI
NI
C4604
0
K901
1/16
C5307
1K
R4514
4.7K
R4501
10K
R3702
3.3k
R8201
0.22/16
C5119
HPMUTE
R3803
47K
R4609
NI
C5210
1.5k R5209
TUCK
1/16
C5310
LDCLOSE
100P/50
C4608
1/50
C3311
NJM4565M-WE
IC801
8
VCC
7 6 5
1 2 3 4
VEE
NI
R4508
0.068/25
C3252
1K R4601 3.3K
R4610
47K
R3503
47K
R5202
2.2K
R4505
QGF1208C1-15
CN911
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
W308
1
NI
C4509
1N4003S-T5
D3504
NQR0413-002X
K5102
FVFD
2.2K
R3145
NQR0413-002X
K5204
4.7K
R3342
0.01/50
C5123
IC374
NI
8 IN
7 NC
6
SUB
5 CTRL 4 CN
3
GND
2 NC
1 OUT
MGND
FQPL
VOLDT
2700P/50
C3144
150p/50
C8203
0.15/50
C3241
22/16 C3150
RDSDT
0.01/50
C5222
LOUTLEVEL
68K
R3249
W502
1
15K
R3150
KTC812T-X
Q4604
2
14
5
3
6
B5103
47K
R3142
D3802
MTZJ2.4B-T2 D3705
9.1K
R8209
2SC3576-JVC-T
Q3701
NI
C3159
2.2k
R8208
0.01/50
C3803
NI
C3259
0.1/50 C3243
10/50 C5116
CDR
-
MC2838-X
D5001
1
2 3
220P/50
C5214
1K
R3254
10k
R5305
220/10
C3342
RT9164A-PG-X
IC372
1
ADJ
2
OUT
3
IN
3.3K
R3715
33 R3341
NI
R4509
4.7/50
C3255
0.15/50
C3240
47K R4507
NQR0413-002X
K5202
MTZJ30C-T2 D3701
470P/50
C3716
22/16 C3250
R5301 NI
AGND
1/4W
1/4W
1/4W
L
TO MICON SECTION
TO TUNER SECTION
QP LINK
R
L
SHEET2
-
+
R
C3151
C3251
NI
SW9V
TU9V
CD8V
USB4V
0.022
0.022
R3155
R3255
PGND
6V
TO
SHEET2
US6V HPDET
TO CN432
TO CN901
SHEET1
TO CN402
QGF1208C1-11
QGF1208C1-15 E
Ver. J/C/U
Ver. FOR
FOR
R+
SHEET3
LINE OUT
UT/US/UF/A
5.6K
3.9K
5.6K
R3803
NI
NI
820
C3801
NI
NI
47/6.3
D3802
NI
NI
MTZJ3.3B-T2
SHORT
SHORT
UB/UY/UW/UJ
NI
NI NI QQR0797-002
R-
L+
L-
LDOPEN LDCLOSE
TO SHEET2
AGND
DGND DGND
*
*
*
*
*
US4V
AGND DGND DABREST
1/4W
1/4W
J/C
E
U
DABTX
TO MICON SECTION
DABRX DABON
* pin3 and pin5
E/U short
J/C open
L+
L-
R+
R-
US6V
DAB12V
J/C
B5103,B5104
B5203,B5204
B/E/EN/EV/UP
L5103,L5203
*
*
*
*
*
*
*
MARK
SPKOUT
SHEET2
DAB UNIT
3.3V US5V 12V DABL DABR
HEADPHONE IN
*
SHEET2
DAB5V
16.5V
+
-
+
-
+
-
+
-
+
-
TO MICON SECTION TO MICON SECTION
ALL CAPACITANCE VALUES ARE IN F(P=pF).
CONDITION ---
OF
OR
2.
5%
MYLAR CAPACITOR.
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
IN OHM( ).
NOTES
CAPACITANCE( F)
1/4W
ALL CAPACITORS ARE
VOLTAGES ARE DC-MEASURED WITH A DIGITAL
ALL RESISTORS ARE CARBON FILM RESISTOR
CERAMIC CAPACITOR
ALL CAPACITORS ARE SHOWN IN THE FORM
ALL INDUCTANCE VALUES ARE IN H(m=mH).
UNLESS OTHERWISE SPECIFIED.
ALL RESISTANCE VALUES ARE
VOLT METER
1.
/RATED VOLTAGE (V).
CD STOP MODE
RT1N141C-X
10K
R2
10K
KRC102S-X
R2 R1
R1
R2
R1
22K 47K
KRC109S-X
RT1N44HC-X
3. NI STANDS FOR NOT INSERTED PARTS.
4.DIGITAL TRANSISTOR
KRA101S-X
RT1P141C-X
47K 47K
4.7K
KRA102S-X
4.7K
KRA104S-X
10K
R1
RT1P431C-X
RT1P441C-X
R2
10K
=
47K
CHS_GND
GNA10052-A1