Standard Schematic Diagrams - JVC KW-XC888 Service Manual

Standard schematic diagrams

Main section
TU1 QAU0204-002
J1
QNB0100-002
L1
4.7
Q1
2SB815/7/-X
Q2
2SB815/7/-X
Q3
UN2211-X
CD8V
IOP
CDON
ON5V
9V
LO/FE
LOAD
SW1
SW2
REST
ILMI
CD-L
Q904
2SB815/7/-X
GND
LCDILL
CD-R
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
LSIRST
Q905
UN2211-X
GND
ANT
CDON
POWER
C615
KEY0
0.01
KEY1
KEY2
R666 47k
R668 47k
LCDRST
LCDCE
LCDSCK
R667 47k
LCDDA
R669 47k
ACC5V
RESET CSTMUTE
14V CSTRST
R674 10k
REMOCON
BUS0
LCDILL
BUS1
KEYILL
BUS2
BUS3
R691 47k
SI
SO
CN603 QGF0501F1-06X
TAPE-L
GND
TAPE-R
9V
L602
CD8V
47u
14V
CSTREQ
SI/SO
SCK
CSTMUTE
CSTRST
Q603 Q602
UN2211-X UN2213-X
CH-R
TAPE-L
TAPE-R
SD/ST
C156
R152
PLLDI
4.7k
0.1
C256
R252
SMETER
4.7k
0.1
C102 1/50 R101 10k TU-L
C202 1/50 R201 10k TU-R
D971
R971 120k
R972 120k
MA152WK-X
R656 47k
R657 47k
R679 1k
R661 1k
R662 1k
R663 1k
R664 1k
R665 1k
R670 47k
R671 47k
R672 1k
R673 1k
R675 330
R676 330
R677 330
R678 330
IC601
UPD784215AGC-254
R612
R613
R604
10M
X601 X602
R614
R615
R616
Q601
UN2213-X
IC151
BD3807K
C253 2.2/50
C154 2.2/50
EVOLDA
C254 2.2/50
R153 EVOLCK
33k
C155
R151
47k 220P
R251
C255
47k
220P C159
100/16
C160
0.047
D973
C973 1SS355-X
R976
12k
0.047
MUTE
C971
1/50
D951
R977
1SS355-X
390
Q971
2SD601A/RS/-X
C614
0.1
L601
D903 1SS355-X
47u
R641 270
R640 10k
R639 1k EVOLCK
Q903
2SB709A/QR/-X
1k
R638 EVOLDA
R637 10K
R636 2.2k
LCDCE
R635 2.2k
LCDSCK
R634 2.2k
LCDDA
R633 1k
BUSI/O
R632 1k
BUSSCK
R631 1k
BUSSO
R630 1k
C613
SI/SO
R629 1k
220/6.3
DIMOUT
R628 1k
DIMIN
R627 1k
IOP
R626 47k
R625 1K LEVEL
R624 1k SMETER
R623 1k MRC
Q921
R622 10k
2SD601A/RS/-X
KEY2
R621 10k
KEY1
Q941
UN2211-X
C612
220/6.3
C611
0.047
R681
47k
47k 100k
R682
22k
IC603
R683
BD4833FVE-W
100
3.3k
47k
47k
2-2
IC181
C181 0.33
C182 0.33
C281 0.33
C282 0.33
C186
0.1
R181 2.2k
R183 1k
Q951
Q952
UN2111-X
UN2111-X
Q181
UN2211-X
D906 RB160M-30
D904 RB160M-30
IC901 HA13164A
TEL
R902 ILL
9.1k
R906
D902
10k
Q901 2SB1132
Q902
QMFZ047-150-T
UN2211-X
R922
4.7k
Q922
CN902
UN2211-X
QNZ0095-001
HD74HC126FP-X
IC681
R689
100k
R688
330
R685
100
JCV8012
C185 C286 C285
0.1 0.1 0.1
D281 RB160M-30 D285 RB160M-30
D282 D286 RB160M-30
RB160M-30
D283 RB160M-30 D287 RB160M-30
D284 RB160M-30 D288 RB160M-30
D181 RB160M-30 D185 RB160M-30
D182 RB160M-30 D186 RB160M-30
D183 RB160M-30 D187 RB160M-30
D184 RB160M-30 D188 RB160M-30
C287 0.022
C288 0.022
C289 0.022
C290 0.022
C187 0.022
C188 0.022
C189 0.022
C190 0.022
R901
1k
CN901
QNZ0002-001
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 1