JVC CA-DD8, Руководство по обслуживанию

Страница: 42 / 89

2-4
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Audio section
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ALL CAPACITANCE VALUES ARE IN F.
ALL INDUCTANCE VALUES ARE IN H.
ALL RESISTANCE VALUES ARE IN OHMS.
OUT-C
OUT-SR
OUT-SL
OUT-SW
ADIN-L
ADIN-R
ADIN-L
VOL_CK
VOL_DT
ADIN-R
LRMUTE
LOMUTE LINEOUTJACK
LOMUTE
LEVEL
SIG
LINEOUTJACK
RX
TX
TX
AVVLR
SW_PON
LINEIN1JACK
HPMUTE
HPJACKIN
AVVLR
US5V
RX
SW_PON
VOL_CK
VOL_DT
SIG
HPJACKIN
LEVEL
TU-L
TU-R
HPMUTE
TU-R
TU-L
LINEIN1JACK
US5V
SMUTE
OUT-C
OUT-SL
OUT-L
OUT-R
OUT-SW
OUT-SR
DMIXL
DMIXR
DMIXL
DMIXR
OUT-L
OUT-R
AGND
9 10 11
TPSW4
TPSL4
TPL4
TPSR4
TPR4
TPSR1
TPSW1
TPSL1
TPC1
TPL1
J2102
QND0118-001
1
3
6
7
8
5
2
4
10/63 C2110
10/63
C2604
100k
R2407
100k
R2210
100k
R2620
100k
R2307
100k
R2110
220
R2601
IC200
R2S15902FP
1 2 3 4 5 6 7 8 9 10 11
12
13
14
15
16
17
18
19
20
21
22
23 24 25 26 27 28 29 30 31 32 33
34
35
36
37
38
39
40
41
42
43
44
220
R2501
220
R2401
220
R2301
220
R2104
R2704
NI
R2703
2.2k
47/25
C2701
4.7/50
C2204
4.7/50
C2104
R2218 NI
R2118
NI
22/50
C2803
100/16
C2806
0.1/16
C2807
2.2/50
C2305
2.2/50
C2405
NI
C2702
0.039/100
C2206
0.15/50
C2207
R2701
4.7k
0.039/100
C2106
0.15/50
C2107
R2702
4.7k
0.022/100 C2108
0.022/100 C2208
10/63 C2209
TPR1
220
R2204
10/63 C2210
1k
R2624
10/50
C2812
10/63
C2109
10/63 C2601
4.7k R2705
C2303
IC201
NJM4565M-WE
6
5
7
2200p C2603
15k
R2402
10k
R2107
R2304
100k
R2408
0.01
C2802
R2305
15k
R2105
100K R2206
3.3k
R2806
15k
R2616
IC202
NJM4565M-WE
2
3
1
8
4
TPSR3
IC202
NJM4565M-WE
6
5
7
10k R2207
15k
R2506
10/63
C2211
NI C2502
R2404
R2208 3.3k
0.01
C2805
TPL3
150p C2212
1k
R2801
0.01
C2801
C2403
22/50
C2811
R2617
2.7k
100k R2622
100K
R2106
10/63
C2307
150p C2112
15k
R2302
10/63
C2506
R2405
IC204
NJM4565M-WE
2
3
1
8
4
0 R2509
100k
R2308
TPSL3
R2108 3.3k
NI R2508
IC201
NJM4565M-WE
2
3
1
8
4
36k R2507
TPSW3
27k R2618
TPC3
TPR3
10/63
C2602
100
R2306
100
R2406
100
R2109
100
R2209
270
R2922
Q2901
KTC3203/OY/-T
MTZJ11A-T2
D2901
47/25 C2921
100/16
C2922
NI C2504
100K R2516
IC203
NJM4565M-WE
6
5
7
NI
R2517
0 R2518
NI
C2508
NI
R2514
NI
Q2501
NI
Q2502
NI
R2512
NI
R2505
100k
R2213
330p/50 C2141
R2216
220
1/50
C2242
R2211
NI
R2114
91k
J2101
QNN0735-001
1
5
3
R2214
91k
330p/50 C2241
1/50
C2142
R2111 NI
100k
R2113
10/63 C2401
10/63 C2301
R2119
100
R2219
100
R2116
220
C2102
1/50
R2202 5.6k
C2202 1/50
R2102
5.6k
10/63
C2304
10/63
C2404
10/63
C2113
10/63
C2213
R2103
220
R2203
220
10/63
C2103
10/63
C2203
R2101
220
R2201 220
0.1
C2804
220
R2825
IC205
CD4066BM-X
14 13 12 11 10 9 8
7 6 5 4 3 2 1
4.7/50
C2201
4.7/50
C2101
2.2/50
C2808
2.2/50
C2809
2.2/50
C2205
2.2/50
C2105
10/63 C2501
CN201
QGF1036F2-18
1 DMIXR
2 DMIXL
3 AGND
4 AINR
5 AGND
6 AINL
7 A6V
8 FAOUTR
9 AGND
10 FAOUTL
11 LRMUTE
12 RAOUTR
13 AGND
14 RAOUTL
15 AGND
16 SWOUT
17 AGND
18 CAOUT
CN204
QGA2016F1-15
1 HPJACKIN
2 HPL
3 HPGND
4 HPR
5 US5V
6 LINEOUTL
7 LINEOUTGND
8 LINEOUTR
9 LINEIN1L
10 LINEIN1GND
11 LINEIN1R
12 10V
13 LOMUTE
14 LINEOUTJACK
15 LINEIN1JACK
IC231
NJM4565M-WE
6
5
7
8
4
C2231
56p
3.3k
R2626
R2612
39
R2608
33k
R2614
10
R2625 2.2k
R2613
10
R2606
10k
TPHPL
TPHPR
IC231
NJM4565M-WE
2
3
1
C2232
220/10
C2131
56p
Q2804 IMX9-W
6 5 4
3 2 1
R2609
4.7k
R2605
10k
C2132
220/10
R2610
4.7k
R2607
33k
R2604
2.2k
R2611
39
3.3k
R2623
R2861
100
IC261
GP1FAV30TK0F
2
3
1
C2072
NI
C2062
NI
R2961
100
IC271
GP1FAV30RK0F
1
2
3
J2103
QNS0089-001
2
1
3
C2051
1000p
220P
C2053
4
220P
C2052
D2051
MTZJ6.2C-T2
220
R2852
220
R2851
IC203
NJM4565M-WE
2
3
1
8
4
0.01 C2810
IC204
NJM4565M-WE
6
5
7
CN202
QGB1214J1-20S
1 LOMUTE
2 LEVEL
3 SIG
4 FTU
5 FLINE1
6 LINEOUTJACK
7 LINEIN1JACK
8 S-MUTE
9 DGND
10 DGND
11 VOL_CK
12 VOL_DT
13 SW_PON
14 HPMUTE
15 HPJACKIN
16 LRMUTE
17 RX
18 TX
19 AVVLR
20 SW_LEVEL
W203
QJK053-101100-E
1 US5V
2 SCARTL
3 AGND
4 SCARTR
5 TU-L
6 AGND
7 TU-R
8 12V
9 A6V
10 3.3V
R2836
220
47/35 C2814
Q2805 IMX9-W
6 5 4
3 2 1
3.3k
R2805
Q2803
IMX9-W
6 5 4
3 2 1
3.3k
R2803
3.3k
R2804
3.3k
R2621
Q2601
2SD2114K/VW/-X
10/63
C2111
NI
R2519
100k
R2026
10k
R2037
100k R2021
Q2021
KTA1504/YG/-X
2.2k
R2029
0.047 C2030
100k R2022
IC221
NJM4565M-WE
2
3
1
4
8
10k
R2028
Q2022
KTA1504/YG/-X
10P
C2033
100k
R2040
220k
R2025
220K
R2036
220k
R2033
Q2025
KTC3875/YG/-X
47P
C2022
D2823
1SS133-T2
68k
R2031
NI R2023
D2821
1SS133-T2
10k
R2035
33k
R2030
NI R2024
2.2/50
C2023
0.033 C2029
220P
C2027
D2822
1SS133-T2
1k
R2027
10P
C2025
470P
C2026
Q2023
KTC3875/YG/-X
0.1/50
C2021
100k
R2038
Q2024
KTC3875/YG/-X
10/50
C2028
IC221
NJM4565M-WE
6
5
7
100/50
C2024
56k
R2039
100k
R2034
NI
R2520
15k
R2205
15k
R2510
15k
R2511
2.2k
R2827
100p
C2306
100p C2406
100p C2214
100p C2114
1K R2828
1K
R2829
100p
C2817
Q2602
2SD2114K/VW/-X
470
R2830
47/25 C2813
C2931 100/16
100
R2619
R2931
33k
R2932
30k
47/25 C2815
10/63
C2407
12k
R2041
100k
R2032
10/50
C2145
10/50
C2245
47/25 C2073
47/25
C2063
4.7u
L2071
4.7u
L2061
C2061
0.1
C2071 0.1 QQR0621-001Z
K2071
QQR0621-001Z
K2061
R2933
47k
R2934
47k
2.2/50
C2147
2.2/50 C2247
4.7u
L2001
R2935
4.7k
Q2035 KRC104S-X Q2036 KRC104S-X
R2936
4.7k
56
R2042
10K
R2043
10/63
C2605
R2837
4.7 1/4W
FR
!
4.7
R2826
FR
1/4W
!
10/63
C2503
100k R2615
100k R2504
R2832
150
1/4W
R2833
150
1/4W
R2835
150
1/4W
R2834
150
1/4W
100k
R2120
100k
R2220
Q2801
KRA104S-X
10/63
C2507
10/63
C2302
10/63
C2402
100k
R2403
100k
R2303
10/63
C2115
10/63
C2215
NI
C2509
NI
C2505
NI R2513
47/25
C2703
D2701
MTZJ5.6B-T2
Q2032
KRA104S-X
NI
Q2033
NI
Q2034
2.2/50
C2216
2.2/50
C2116
4.7k
R2121
4.7k
R2221
4.7k
R2122
4.7k
R2222
CN205
NI
1 L
2 AGND
3 R
4 SL
5 SR
6 C
7 SW
NI
C2510
NI
R2521
2
4
B2002
R2115 4.7k
R2215
4.7k
Q2101
KTC3875/YG/-X
Q2201
KTC3875/YG/-X
1k
R2112
1k
R2212
CN206
NI
2
1
10/50
C2246
10/50
C2146
0.0027/50
C2511
0.0027/50
C2606
0.0027/50
C2308
0.0027/50
C2408
0.0027/50
C2133
0.0027/50
C2233
0.0027/50
C2134
0.0027/50
C2234
R2123
R2223
C2148
C2248
Q2806
KRA104S-X
Q2808
KRA104S-X
B2330
NI
B2148
NI
B2102
NI
Q2807
KRA104S-X
R
L
SR
SL
SW
SYSTEM
CONNECTOR
EP101
INR2
INL3
INR3
INL4
INR4
AGND
VREF
VCC
ADCR
L+RCIN
L+RSWIN
ADCL LOUTSL LINSL ROUTSR RINSR LIN RIN CIN SWIN SLIN SRIN
DGND
DATA
CLOCK
SROUT
SLOUT
SWOUT
COUT
ROUT
LOUT
BASR1
BASR2
BASL1 BASL2 TREL TRER VOLINL VOLINR GAINOUTL GAINOUTR INL1 INR1 INL2
(2/2)
(1/2)
S-MUTE DRIVER
11.9V
(2/2)
(1/2)
5.6V
5.5V
5.6V
11.9V
5.6V
5.5V
5.6V
5.6V
5.5V
5.6V
11.9V
5.6V
5.5V
5.5V
HP_OUT_R
(2/2)
5.5V
5.6V
(1/2)
HP_OUT_L
5.6V
5.6V
5.6V
5.6V
12.5V 10.0V
10.7V
L
R
SL
SR
C
SW
0V
5.6V
C
LINE L-IN
R-IN
IN_2
Select TUNER/LINE1
Vdd
GND
FTU
TO DVD
5.6V
HP AMP
5.6V
11.9V
(1/2)
5.7V
5.7V
5.7V
5.7V
TO FRONT
TO JOINT PWB
TO MAIN PWB
REAR
3.6V
0V
3.6V
0V
0.25V
Rear View Left
1.6V
AV COMPULINK
(2/2)
(1/2)
AUDIO PWB
LVA10678-A1
AVH AVH
0V
0V
12.5V
12.5V
11.9V
H.P.MUTE DRIVER
AVH
AVH
(for ROTEL)
C
(for ROTEL)
FOR ROTEL
(100) (4.7/50)
DIGITAL IN
DIGITAL OUT
Rear View Right
TO MAIN PWB
LVA10677-A3
LVA10677-A1
LVA10677-A1
CN421
TO FRONT PWB
LVA10677-A4
W501
CN428
DD3/8:FMU-MB3-1M DD1:FMU-MB3-21M
AVH
AVH
AVH
AVH
AVH
AVH
AVH AVH
AVH
AVH AVH
AVH
AVH
AVH
R2304
DD-1
DD-3
DD-8
R2305
330 3.3K
680
1k 3.9K
10K
DD-3
R2123/R2223 C2148/C2248
DD-1
DD-8 NI
6800p 6.8K
9.1K
*
*
*
*
*
*
*
*
4700p
R2404 R2405
NI
ver.J only
DD-3
R2617 R2618
DD-1
DD-8 2.7K
27k 2.7K
2K
27k
27k
C2303
C2403
150p
150p
47p
9.6V
4.9V
4.3V
4.3V
4.9V
9.6V
9.6V
0V 0.4V
5V
5V
0.4V
5V 5V
8.7V
8.7V
0V
0V
0V 0.6V
0.6V
0V
4.8V
0V
4.8V
4.9V
4.8V
0V
2.6V
2.6V
4.7V
4.6V
0V
2.6V
4.7V
2.6V
2.6V
2.6V
2.6V
2.6V
11.9V
0.6V
0.6V
0.6V
0.6V 0V
0V
5.6V
5.5V
5.6V
5.6V
5.6V
"NI" MARKING PART IS NOT USED. 3.
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
2.UNLESS OTHERWISE SPECIFIED.
NOTES:
P IS pF.
1.VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER
CONDITION POWER-ON. NO SIGNAL.
u IS uH.
DVD STOP.
1/16W, 5%.
1.26V
1.2V
1.26V 1.2V
1.26V 1.2V
1.2V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
10V
5.0V
5.0V
5.0V
5.0V
5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V
0V
5.0V
0V
0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V
5.0V 5.0V
2.41V
2.33V
LVS10520-001A
LVS10520-001A
*
*