JVC KD-AR870J Service Manual page 38

Main section (for KD-G821)
J1
CN702
QGB1004J2-16X
L706 R798
47u 180
CD_8V
GND
9V
VDD_5V
2-11
!
TU1
QAU0451-001
L1
4.7u
USBRX
USBTX
USBRST
USB_M
USBL
USBR
LM1
/RST
LM0
SW2
SW1
PSW
CD.L
UPD784218AGC326
CD.R
CD_ON
SRAMSTB MUTE
CD_ON
BUS0
R766 47K
SRAMSTB
BUS1
R767 47K
BUS2
C709 0.1
BUS3
BUCK
VOLDA
R769 47K
/CCE
VOLCK
REQ
R770 47K
DACMC
SUBM
DACMD
EVOLMUTE
DACMS
R772 47K
SFSY
R773 47K
R774 47K
R790
R775 47K
47K BUCK
/CCE
/RST
R779 10K
BUS0
BUS1
BUS2
BUS3
AMPSW
R785 47K
USBRST
R786 47K
VDD
KEY
C707 0.1
SN74AHCT1G08V-X
RESET VPP
IC704
VSS
D709
MC2838-X
D710
PICTCLK
MC2838-X
PICTDA
R710
2.2K
DISPCK
DISPDA
R841
DISPCE
3.3K
SAOUT
SACLK
R71
IC71
LC72725NM-X
R72 2K R73
R75
10/16
C71
C77
X71
QAX0263-001Z
C72 330P
C76
C73
560P
R725
2.4K
R723
2.4K
!
IC701
1K
R765
1K
R771
1K
R768
R776 100
R777 100
R778 100
R780 100
R781 100
R782 100
R783 100
R784 1K
R713 47K
R714 47K
LM1
LM0
R789 100
X1
C165
0.47
C164
0.47
C161 1/50
R81 12K TU.L C181 1/50
C163 1/50
R91 12K TU.R
C183 1/50
C162 2.2/50
CD.L
C182 2.2/50
CD.R
LINR
LING
LINL
C191
1/50
2.2K
RDSDA
USBR
C171
1/50
2.2K
USBL
0 RDSSCK
C172 R191 0
1/50
33P
CH.L
C192
33P
1/50
Q191
CH.R
RT1N141C-X
Q192
RT1N141C-X
R7004 47K
R754 47K
R756 47K
R750 47K
R736 10K
R735 10K
R748 3.9K
R747 3.9K
R734 1K
R733 1K
RA701
1K
R732 47K
R730 0 SMETER
R728 0
R727 47K
R726 47K
R724 47K
R722 47K
R731 47K
R729 47K
R719 47K
R711 47K
C706 330/6.3
R704
10M
IC161
TDA7419-X
C16
10/16
R163
0
R168
R167
R166
R164
R165
R194
10
R193
2.2k
R192 0
IC162
R195 CD4066BPW-X
2.2k
R738 270
R737 270
C705
0.047
BUZZER
DISPCE
DISPCK
USBTX TD
RD
USBRX
BUSCLK
BUSSO
SI/SO
BUSI/O
C703
470P
SQ
L701
47u
VDD5V
L702
47u
D902
1SS355
I
SN74A
R801 22K
R802 100K
R803
R804 47K
100