JVC KD-SHX701 Service Manual page 60

Main amplifier section
LINE.IN-L
LINE.IN-GND
LINE.IN-R
SUBWFER
R1604
R1601 3.9K
AK_IRST
4.7k
F-LCH-
AK_SRST
R1605
AK_REQ 1.2k
AK_SCLK
F-LCH+
AK_SI
R1602 R1606
AK_SO
4.7k 1.2k
DAC_PDN
DAC_CSN
R1608
DAC_CCLK
1k
DAC_CDTI
R2608
1k
BK-LCH
R2602
4.7k
F-RCH+
F-LCH-
R2606
F-LCH+
1.2k
DIRNCLK
DIRNLRCLK R2605
F-RCH- 1.2k
DIRNBCK
R2601
DIRNSDINA 4.7k
R2604
AK_BBE 3.9K
AK_DRY
CCC_MLEN
CCC_MDT
C1624
CCC_MCK 4.7/25
BK-LCH
CCC_RST
R1621 R1622
SW5V
0 20k
BK-RCH
F-RCH-
F-RCH+
DIRNCLK
DIRNLRCLK C2624
R2626
4.7/25
12k
DIRNBCK BK-RCH
DIRNSDINA
R2621 R2622
0 20k
R2625
33k
iboc_SDA
iboc_SCK
IDM_ON
DRI_ON
RESET_EVM
blend
R700
NI
CODE1
CODE2
CODE3
PM+
PM-
PMKICK
DSP-INITIAL
RDS_CLK
RDS_DATA
RESET_7730
DSP_TUNER_IIC_SCL
DSP_TUNER_IIC_SDA
BUSENABLE
RFON
AFCK
PSAVE2
PON
CDRESET
CDREQ
CDMUTE
Chenger-L
Chenger-R
JBUS_SCK
JBUS_SI/SO
8V
AGND
5V_REG
18VON
TP786
DSP3.3V
TP787
VOLDA
9V
VOLMUTE
VDD5V
VOLCK
DGND
CCC_MDT
CCC_MLEN
CCC_MCK
CCC_RST
C722
NI
FREQ_SEL
IDM_ON
C719
330/6.3
DRI_ON
C720 0.01
SUBWMUTE
/BUS_I/O
DAC_CSN
DAC_CCLK
TH714 DAC_CDTI
NI
CN715
NI
DAC_PDN
SCK_IN
P04_IN
C716
SDA_IN 470p
RST_IN
MMOD_IN
REMOCON
PANEL3.3V
RST_101E
18V
ACC5V
PSAVE2
10V
DISPCK
DISPDA
DISPCE
DETACH
KEY
R718 *
K722
*
C721 *
K723
*
CN702
*
IC165
BD3805F-X
C1603
C1651 R1651 0
390p
10/16 R1652 0
C1652
R1653 10k
1/50
FRONT_LCH R1654 39k
R1655 0
FRONT-RCH
C2652
1/50
IC265
BD3805F-X
C2651 R2651 0
R1625
33k 10/16 R2652 0
C1625
120p C1653
R2653 10k
1/50
R1626 BACK_LCH R2654 39k
12k
R2655 0
BACK_RCH
C2653
1/50 BACKL
C2625
120p
DGND DGND
TP708
R747 47k
R768 220k
C724
R769 220k
R770 220k
0.047
R785 1k
R715
R786 1k DSP-INITIAL
R787 1k 1k TELMUTE
R755 220 R733 1k
R784 1k CDREQ R757 1k
R756 220 R731 0 PS1
R7301 1k R729 1k DIM
R7302 1k R730 1k DIMIN
R7303 1k R735 10k
R734
270
R7304 1k
R796 1k R736 270
R719 0 BUSENABLE
!
R711 NI R781 NI iboc_SCK
IC701
R782 NI RESET_EVM
*
R712 NI R783 NI iboc_SDA
R753 0 AFCK
R716 1k
R717 1k
LPF2 R751 12k REMOCON
R797 1k R750 1k RDS_CLK
R798 1k R760 1k KEY
R799 1k R752 1k
R759 1k BUSINT
R714 1k
R727 0 ANTCONT
R754 22k
PSAVE2
R723 100 R709
R724 100 100
R722 100
RST_IN
R710 R703
NI 10M
C1720
4.7/25
R1724 36k
C1726
NI
C1700
C1724
4.7/25 C1722
C1723 0.0015
0.1
C1721 100/10
22/16
C1725
R1722 4.7/25
24k R1725 220
C2700
4.7/25
C3701
47/10
C1701 R1702 R1705 220
22/16
24k
C1705
4.7/25
C1702 C1703
100/10
0.1 C1704
0.0015
IC365
CD4066BPW-X
IC171
R1704 LA2900M-X
36k
C2720
4.7/25
R2704 36k
C3655
0.1 C2704
C2702
C2703 0.0015
C2701 0.1 100/10
22/16
C2705
R2702 4.7/25
24k
R2705 220
C3721
47/10
C2721 R2722 R2725 220
22/16
24k C2725
4.7/25
C2723
C2722 100/10
Q3655 0.1 C2724
0.0015
UN2211-X
IC271
LA2900M-X
R2724 36k
D944 R940
1SS355-X 100
Q941
D943
UN2111-X R941
MA152WA-X
0
R942 Q942
100
UN2113-X
L701 NQL79GM-100X
IC976
BA00BC0WFP-X
IC975
BA33BC0FP-X
R934
NI
2SD601A/RS/-X
IC901
Q903
2SB709A/QR/-X
IC703
BR24L32F-W-X
Q907
UN2111-X
D702 R913
1SS355-X
Q905 1k
UN2111-X
Q906
UN2211-X
JBUS_SI/SO
JBUS_SCK
R7101
R7116 100k
R921 1k
33k C7117 100p
IC710 R7118 6.8k
R7117 100k
SN74AHCT126PW-X
C7116 100p
C7101
R7105
100k 0.01
R7106
100k
R7111
R7107
100
100k
R7110
100
R3810
27k
IC381 C3804
R3805
NJM4565V-X
820
4.7/25
C3803 R3801
R3802
22k 10k
4.7/25
R3811
27k
R1801
100
R2801
100
Q3801 *
2SD1781K/QR/-X
REARL_OUT
R3807
D3801 1SS355-X
R1452 2.2k
R1454
FRNTL_OUT
820 D3802 NI 180
R1451 R1453
820 180
Q1452
Q1451
2SD2114K/VW/-X
2SD2114K/VW/-X
R1455 R1456
2.2k 2.2k
R2456
2.2k
R2455
2.2k
R2451 R2453
820 180
R2452 R2454
820 180
FRONTR_OUT
REAR_OUT R951
2.2k
Q952
UN2211-X FR-
AMPKILL
C2771 FR+
1
C952
0.01
RR-
C2751
RR+
1
C953
10/16
C960 NI
C954
4.7/50
R1754 0 RL+
C1751
1
RL-
REARL
R1774 0
C1771
FL+
1
R955
47k
FL-
R954
0
Q943 R950
47k
UN2113-X
RST_101E
IC971
NAL0024-002X
R971
2.2k
TELMUTE
IC973
TA48033F-X
D979
NI
DIMIN
R980 0
R9002
10k
D904
RB160M-30-X
R910
HA13164A
1k
Q901
R1501 100
UN2111-X
Chenger-L
AGND
Chenger-R
R2501 100
TH902
NAD0031-002X
D921
L921 1SR154-400-X
0
R926 TH903 NI
Parts are safety assurance parts.
180k R927
NI
When replacing those parts make
sure to use the specified one.
*
* *
IC951
TB2901HB
Q953
UN2213-X
Q954
UN2113-X
C961 100p
C962 100p
C963 100p
C964 100p
C965 100p
C966 100p
C967 100p
C968 100p
RR+
RR-
FR+
FR-
FL+
FL-
RL+
RL-
SHEET 2
2-3